/* Google Fonts - Open Sans */
@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;500;600;700&display=swap');

/* ============================================
   QUALIS DESIGN TOKENS
   ============================================ */

:root {
    /* ========== BRAND COLORS ========== */
    --qualis-primary-start: #6DC3C5;
    --qualis-primary-end: #D1D947;
    --qualis-secondary-start: #00B1BA;
    --qualis-secondary-end: #D1D947;
    --qualis-accent: #008B93;

    /* Semantic Colors */
    --qualis-success: #198754;
    --qualis-success-light: #d1e7dd;
    --qualis-danger: #dc3545;
    --qualis-danger-light: #f8d7da;
    --qualis-warning: #ffc107;
    --qualis-warning-light: #fff3cd;
    --qualis-info: #0dcaf0;
    --qualis-info-light: #cff4fc;

    /* ========== TYPOGRAPHY ========== */
    --qualis-font: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --qualis-font-mono: 'Fira Code', 'Consolas', monospace;

    /* Font Sizes */
    --qualis-text-xs: 0.75rem;    /* 12px */
    --qualis-text-sm: 0.875rem;   /* 14px */
    --qualis-text-base: 1rem;     /* 16px */
    --qualis-text-lg: 1.125rem;   /* 18px */
    --qualis-text-xl: 1.25rem;    /* 20px */
    --qualis-text-2xl: 1.5rem;    /* 24px */
    --qualis-text-3xl: 1.875rem;  /* 30px */
    --qualis-text-4xl: 2.25rem;   /* 36px */

    /* Font Weights */
    --qualis-font-light: 300;
    --qualis-font-normal: 400;
    --qualis-font-medium: 500;
    --qualis-font-semibold: 600;
    --qualis-font-bold: 700;

    /* Line Heights */
    --qualis-leading-tight: 1.25;
    --qualis-leading-normal: 1.5;
    --qualis-leading-relaxed: 1.75;

    /* ========== SPACING ========== */
    --qualis-space-0: 0;
    --qualis-space-1: 0.25rem;   /* 4px */
    --qualis-space-2: 0.5rem;    /* 8px */
    --qualis-space-3: 0.75rem;   /* 12px */
    --qualis-space-4: 1rem;      /* 16px */
    --qualis-space-5: 1.25rem;   /* 20px */
    --qualis-space-6: 1.5rem;    /* 24px */
    --qualis-space-8: 2rem;      /* 32px */
    --qualis-space-10: 2.5rem;   /* 40px */
    --qualis-space-12: 3rem;     /* 48px */
    --qualis-space-16: 4rem;     /* 64px */

    /* ========== BORDER RADIUS ========== */
    --qualis-radius-sm: 0.25rem;  /* 4px */
    --qualis-radius-md: 0.5rem;   /* 8px */
    --qualis-radius-lg: 0.75rem;  /* 12px */
    --qualis-radius-xl: 1rem;     /* 16px */
    --qualis-radius-2xl: 1.5rem;  /* 24px */
    --qualis-radius-full: 9999px;

    /* ========== TRANSITIONS ========== */
    --qualis-transition-fast: 150ms ease;
    --qualis-transition-normal: 200ms ease-in-out;
    --qualis-transition-slow: 300ms ease;

    /* ========== SHADOWS ========== */
    --qualis-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --qualis-shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --qualis-shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --qualis-shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);

    /* ========== FOCUS RING (Accessibility) ========== */
    --qualis-focus-ring-color: rgba(0, 177, 186, 0.5);
    --qualis-focus-ring-width: 3px;
    --qualis-focus-ring-offset: 2px;

    /* ========== Z-INDEX ========== */
    --qualis-z-dropdown: 1000;
    --qualis-z-sticky: 1020;
    --qualis-z-fixed: 1030;
    --qualis-z-modal-backdrop: 1040;
    --qualis-z-modal: 1050;
    --qualis-z-popover: 1060;
    --qualis-z-tooltip: 1070;
    --qualis-z-toast: 1080;

    /* ========== LIGHT THEME (Default) ========== */
    --qualis-bg-primary: #f8f9fa;
    --qualis-bg-secondary: #ffffff;
    --qualis-bg-tertiary: #e9ecef;
    --qualis-bg-card: #ffffff;
    --qualis-text-primary: #211915;
    --qualis-text-secondary: #6c757d;
    --qualis-text-muted: #adb5bd;
    --qualis-border-color: #dee2e6;
    --qualis-input-bg: #ffffff;
    --qualis-input-border: #ced4da;
    --qualis-shadow-color: rgba(0, 0, 0, 0.1);
    --qualis-shadow-hover: rgba(0, 0, 0, 0.15);
    --qualis-modal-backdrop: rgba(0, 0, 0, 0.5);
    --qualis-table-stripe: rgba(0, 0, 0, 0.02);
    --qualis-gray: #C6C6C6;
    --qualis-dark: #211915;
    --qualis-white: #FFFFFF;
}

/* Dark Mode - Se activa automáticamente cuando el dispositivo está en dark mode */
@media (prefers-color-scheme: dark) {
    :root {
        /* Dark Theme Colors */
        --qualis-bg-primary: #121212;
        --qualis-bg-secondary: #1e1e1e;
        --qualis-bg-tertiary: #2d2d2d;
        --qualis-bg-card: #1e1e1e;
        --qualis-text-primary: #e4e4e4;
        --qualis-text-secondary: #a0a0a0;
        --qualis-text-muted: #6c6c6c;
        --qualis-border-color: #3d3d3d;
        --qualis-input-bg: #2d2d2d;
        --qualis-input-border: #4d4d4d;
        --qualis-shadow-color: rgba(0, 0, 0, 0.3);
        --qualis-shadow-hover: rgba(0, 0, 0, 0.4);
        --qualis-modal-backdrop: rgba(0, 0, 0, 0.7);
        --qualis-table-stripe: rgba(255, 255, 255, 0.02);
        --qualis-gray: #4a4a4a;
        --qualis-dark: #e4e4e4;
        --qualis-white: #1e1e1e;
    }
}

html, body {
    font-family: var(--qualis-font);
    font-size: 14px;
    font-weight: 400;
    background-color: var(--qualis-bg-primary);
    color: var(--qualis-text-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ============================================
   ACCESSIBILITY: Focus Visible States
   ============================================ */

/* Focus visible for keyboard navigation */
:focus-visible {
    outline: var(--qualis-focus-ring-width) solid var(--qualis-focus-ring-color);
    outline-offset: var(--qualis-focus-ring-offset);
}

/* Remove default focus for mouse users */
:focus:not(:focus-visible) {
    outline: none;
}

/* Enhanced focus for buttons */
.btn:focus-visible {
    outline: var(--qualis-focus-ring-width) solid var(--qualis-focus-ring-color);
    outline-offset: var(--qualis-focus-ring-offset);
    box-shadow: 0 0 0 4px var(--qualis-focus-ring-color);
}

/* Enhanced focus for form controls */
.form-control:focus-visible,
.form-select:focus-visible {
    outline: none;
    border-color: var(--qualis-secondary-start);
    box-shadow: 0 0 0 var(--qualis-focus-ring-width) var(--qualis-focus-ring-color);
}

/* Enhanced focus for links */
a:focus-visible {
    outline: var(--qualis-focus-ring-width) solid var(--qualis-focus-ring-color);
    outline-offset: var(--qualis-focus-ring-offset);
    border-radius: var(--qualis-radius-sm);
}

/* Enhanced focus for cards and interactive containers */
.card:focus-visible,
.list-group-item:focus-visible {
    outline: var(--qualis-focus-ring-width) solid var(--qualis-focus-ring-color);
    outline-offset: calc(-1 * var(--qualis-focus-ring-width));
}

/* Skip link for keyboard navigation */
.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    padding: var(--qualis-space-2) var(--qualis-space-4);
    background: var(--qualis-secondary-start);
    color: white;
    z-index: var(--qualis-z-toast);
    transition: top var(--qualis-transition-fast);
}

.skip-link:focus {
    top: 0;
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ============================================
   LINKS
   ============================================ */

a, .btn-link {
    color: var(--qualis-secondary-start);
}

a:hover, .btn-link:hover {
    color: var(--qualis-primary-start);
}

/* Botones con esquinas redondeadas y transiciones suaves */
.btn {
    font-family: var(--qualis-font);
    border-radius: 12px;
    padding: 0.5rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s ease-in-out;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.btn-primary {
    color: #fff;
    background: linear-gradient(135deg, var(--qualis-secondary-start) 0%, var(--qualis-primary-end) 100%);
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--qualis-primary-start) 0%, var(--qualis-secondary-end) 100%);
    color: #fff;
}

.btn-success {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    border: none;
}

.btn-danger {
    background: linear-gradient(135deg, #eb3349 0%, #f45c43 100%);
    border: none;
}

.btn-warning {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    border: none;
    color: #fff;
}

.btn-outline-primary {
    border-radius: 12px;
    border-width: 2px;
    border-color: #008B93;
    color: #008B93;
}

.btn-outline-primary:hover {
    background-color: #008B93;
    border-color: #008B93;
    color: white;
}

.btn-outline-danger {
    border-radius: 12px;
    border-width: 2px;
}

.btn-outline-secondary {
    border-radius: 12px;
    border-width: 2px;
}

/* Botones con iconos - estilos para crear, editar, eliminar */
.btn .bi {
    vertical-align: middle;
}

.btn-sm .bi {
    font-size: 0.875rem;
}

.btn-sm {
    border-radius: 8px;
    padding: 0.35rem 0.75rem;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.2rem rgba(0, 177, 186, 0.25);
}

/* Cards con esquinas redondeadas y sombras suaves */
.card {
    border-radius: 16px;
    border: 1px solid var(--qualis-border-color);
    background-color: var(--qualis-bg-card);
    box-shadow: 0 4px 15px var(--qualis-shadow-color);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 8px 25px var(--qualis-shadow-hover);
}

.card-header {
    font-family: var(--qualis-font);
    border-radius: 16px 16px 0 0 !important;
    background: linear-gradient(135deg, var(--qualis-bg-tertiary) 0%, var(--qualis-bg-secondary) 100%);
    border-bottom: 1px solid var(--qualis-border-color);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--qualis-text-primary);
}

.card-body {
    font-family: var(--qualis-font);
    padding: 1.5rem;
    color: var(--qualis-text-primary);
}

/* Formularios con esquinas redondeadas */
.form-control {
    font-family: var(--qualis-font);
    font-size: 0.875rem;
    border-radius: 10px;
    border: 2px solid var(--qualis-input-border);
    background-color: var(--qualis-input-bg);
    color: var(--qualis-text-primary);
    padding: 0.6rem 1rem;
    transition: all 0.2s ease;
}

.form-select {
    font-family: var(--qualis-font);
    font-size: 0.875rem;
    border-radius: 10px;
    border: 2px solid var(--qualis-input-border);
    background-color: var(--qualis-input-bg);
    color: var(--qualis-text-primary);
    padding: 0.6rem 2.5rem 0.6rem 1rem;
    transition: all 0.2s ease;
    background-position: right 0.75rem center;
}

.form-control:focus, .form-select:focus {
    border-color: var(--qualis-secondary-start);
    background-color: var(--qualis-input-bg);
    color: var(--qualis-text-primary);
    box-shadow: 0 0 0 0.2rem rgba(0, 177, 186, 0.15);
}

.input-group-text {
    border-radius: 10px 0 0 10px;
    border: 2px solid var(--qualis-input-border);
    border-right: none;
    background: var(--qualis-bg-tertiary);
    color: var(--qualis-text-secondary);
}

.input-group .form-control {
    border-radius: 0 10px 10px 0;
}

/* Tablas con estilo moderno */
.table {
    border-radius: 12px;
    overflow: hidden;
    font-family: var(--qualis-font);
    font-size: 0.9rem;
    background-color: var(--qualis-bg-card);
    color: var(--qualis-text-primary);
}

.table thead tr {
    background: linear-gradient(90deg, var(--qualis-secondary-start) 0%, var(--qualis-primary-end) 100%);
}

.table thead th {
    background: transparent;
    color: white;
    font-weight: 600;
    font-size: 0.85rem;
    border: none;
    padding: 0.75rem 1rem;
    text-transform: none;
    letter-spacing: 0;
}

.table tbody tr {
    transition: all 0.2s ease;
    background-color: var(--qualis-bg-card);
    border-bottom: 1px solid var(--qualis-border-color);
}

.table tbody tr:hover {
    background-color: rgba(0, 177, 186, 0.08);
}

.table td {
    padding: 0.75rem 1rem;
    vertical-align: middle;
    font-size: 0.9rem;
    color: var(--qualis-text-primary);
    border-color: var(--qualis-border-color);
}

.table-sm td, .table-sm th {
    padding: 0.5rem 0.75rem;
    font-size: 0.85rem;
}

.table-sm thead th {
    font-size: 0.8rem;
}

/* Badges con esquinas redondeadas */
.badge {
    font-family: var(--qualis-font);
    border-radius: 8px;
    padding: 0.5em 0.8em;
    font-size: 0.75rem;
    font-weight: 500;
}

/* Progress bars suaves */
.progress {
    border-radius: 10px;
    background-color: var(--qualis-bg-tertiary);
    overflow: hidden;
}

.progress-bar {
    border-radius: 10px;
}

/* Modales con esquinas redondeadas */
.modal-content {
    font-family: var(--qualis-font);
    border-radius: 20px;
    border: 1px solid var(--qualis-border-color);
    background-color: var(--qualis-bg-card);
    color: var(--qualis-text-primary);
    box-shadow: 0 10px 40px var(--qualis-shadow-hover);
}

.modal-header {
    border-radius: 20px 20px 0 0;
    border-bottom: 1px solid var(--qualis-border-color);
    padding: 1.5rem;
    background-color: var(--qualis-bg-secondary);
}

.modal-title {
    font-family: var(--qualis-font);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--qualis-text-primary);
}

.modal-body {
    font-family: var(--qualis-font);
    font-size: 0.9rem;
    color: var(--qualis-text-primary);
    background-color: var(--qualis-bg-card);
}

.modal-footer {
    border-radius: 0 0 20px 20px;
    border-top: 1px solid var(--qualis-border-color);
    padding: 1rem 1.5rem;
    background-color: var(--qualis-bg-secondary);
}

/* Alertas con esquinas redondeadas */
.alert {
    font-family: var(--qualis-font);
    font-size: 0.875rem;
    border-radius: 12px;
    border: none;
}

/* Selectores de tipo (radio buttons estilizados) */
.btn-check + .btn {
    border-radius: 10px;
}

.btn-group .btn:first-child {
    border-radius: 10px 0 0 10px;
}

.btn-group .btn:last-child {
    border-radius: 0 10px 10px 0;
}

/* Contenedor principal */
.content {
    padding-top: 1.5rem;
    padding-bottom: 2rem;
}

/* Títulos con estilo - Open Sans */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--qualis-font);
    color: var(--qualis-dark);
}

h1 {
    font-size: 1.75rem;
    font-weight: 700;
}

h2 {
    font-size: 1.5rem;
    font-weight: 600;
}

h3 {
    font-size: 1.25rem;
    font-weight: 600;
}

h4 {
    font-size: 1.1rem;
    font-weight: 600;
}

h5 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--qualis-text-secondary);
}

h6 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--qualis-text-primary);
}

/* Labels y textos de formulario */
.form-label {
    font-family: var(--qualis-font);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--qualis-text-secondary);
    margin-bottom: 0.375rem;
}

/* Textos pequeños y muteados */
.text-muted {
    font-size: 0.85rem;
    color: var(--qualis-text-muted) !important;
}

small, .small {
    font-size: 0.8rem;
}

/* Spinner mejorado */
.spinner-border {
    width: 3rem;
    height: 3rem;
}

/* Spinner extra pequeño para botones - no cambia el tamaño del botón */
.spinner-border-xs {
    width: 0.875rem;
    height: 0.875rem;
    border-width: 0.15em;
    vertical-align: middle;
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* ========================================
   LOGIN PAGE STYLES
   ======================================== */
.empty-layout {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--qualis-secondary-start) 0%, var(--qualis-primary-end) 100%);
}

.login-container {
    width: 100%;
    max-width: 420px;
    padding: 1rem;
}

.login-card {
    background: var(--qualis-white);
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo {
    width: 80px;
    height: 80px;
    margin-bottom: 1rem;
}

.login-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--qualis-dark);
    margin-bottom: 0.5rem;
}

.login-subtitle {
    color: #666;
    font-size: 0.9rem;
    margin: 0;
}

.login-form .form-label {
    font-weight: 500;
    color: var(--qualis-dark);
    font-size: 0.875rem;
}

.login-form .input-group-text {
    background: var(--qualis-white);
    border-color: #dee2e6;
    color: var(--qualis-secondary-start);
}

.login-form .form-control {
    border-radius: 0;
    border-left: none;
    padding: 0.75rem;
}

.login-form .form-control:focus {
    box-shadow: none;
    border-color: var(--qualis-secondary-start);
}

.login-form .input-group-text:first-child {
    border-radius: 10px 0 0 10px;
}

.login-form .form-control:last-child,
.login-form .btn-outline-secondary:last-child {
    border-radius: 0 10px 10px 0;
}

.login-form .input-group {
    border-radius: 10px;
    overflow: hidden;
}

.login-form .input-group:focus-within .input-group-text {
    border-color: var(--qualis-secondary-start);
}

.login-button {
    padding: 0.875rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 12px !important;
}

.login-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #eee;
}

/* ========================================
   USER MANAGEMENT STYLES
   ======================================== */
.user-card {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.user-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.user-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--qualis-secondary-start) 0%, var(--qualis-primary-end) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 1.2rem;
}

.user-role-badge {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 20px;
}

.role-superadmin {
    background-color: #dc3545;
    color: white;
}

.role-admin {
    background-color: #fd7e14;
    color: white;
}

.role-user {
    background-color: #6c757d;
    color: white;
}

/* ========================================
   NAV FOOTER USER SECTION
   ======================================== */
.nav-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: auto;
}

.user-avatar-small {
    width: 36px;
    height: 36px;
    min-width: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--qualis-secondary-start) 0%, var(--qualis-primary-end) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
}

.user-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: white;
    line-height: 1.2;
}

.user-role {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6) !important;
}

.btn-logout {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 0.8rem;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.btn-logout:hover {
    background: rgba(220, 53, 69, 0.3);
    border-color: rgba(220, 53, 69, 0.5);
    color: white;
}

.sidebar.collapsed .user-details {
    display: none;
}

.sidebar.collapsed .btn-logout span:not(.bi) {
    display: none;
}

/* ========================================
   MODULE CARDS
   ======================================== */
.module-card {
    border: 1px solid #e9ecef;
    border-radius: 16px;
    transition: all 0.3s ease;
}

.module-card:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.module-card.module-disabled {
    opacity: 0.6;
    background-color: #f8f9fa;
}

.module-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--qualis-secondary-start) 0%, var(--qualis-primary-end) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.module-icon.premium {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.module-card .card-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.module-card .card-text {
    font-size: 0.8rem;
    line-height: 1.4;
}

.module-card .form-check-input {
    width: 3rem;
    height: 1.5rem;
    cursor: pointer;
}

.module-card .form-check-input:checked {
    background-color: var(--qualis-secondary-start);
    border-color: var(--qualis-secondary-start);
}

.module-card .form-check-input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ========================================
   RESPONSIVE DESIGN - MOBILE FIRST
   ======================================== */

/* Extra small devices (phones, less than 576px) */
@media (max-width: 575.98px) {
    html, body {
        font-size: 13px;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.25rem;
    }

    h3 {
        font-size: 1.1rem;
    }

    .container-fluid {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }

    /* Cards more compact on mobile */
    .card {
        border-radius: 12px;
    }

    .card-body {
        padding: 1rem;
    }

    .card-header {
        border-radius: 12px 12px 0 0 !important;
        padding: 0.75rem 1rem;
    }

    /* Buttons full width on mobile */
    .btn-mobile-full {
        width: 100%;
        margin-bottom: 0.5rem;
    }

    /* Smaller buttons on mobile */
    .btn {
        padding: 0.4rem 1rem;
        font-size: 0.8rem;
    }

    .btn-sm {
        padding: 0.25rem 0.5rem;
        font-size: 0.75rem;
    }

    /* Tables responsive */
    .table-responsive {
        font-size: 0.8rem;
    }

    .table td, .table th {
        padding: 0.5rem;
    }

    /* Modals full width on mobile */
    .modal-dialog {
        margin: 0.5rem;
    }

    .modal-content {
        border-radius: 16px;
    }

    .modal-header {
        padding: 1rem;
    }

    .modal-body {
        padding: 1rem;
    }

    .modal-footer {
        padding: 0.75rem 1rem;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .modal-footer .btn {
        flex: 1;
        min-width: 120px;
    }

    /* Forms more compact */
    .form-control, .form-select {
        padding: 0.5rem 0.75rem;
        font-size: 0.85rem;
    }

    .form-label {
        font-size: 0.8rem;
    }

    /* Dashboard cards stack vertically */
    .dashboard-card {
        margin-bottom: 1rem;
    }

    /* Flex direction column on mobile */
    .d-flex.flex-mobile-column {
        flex-direction: column;
    }

    /* Gap adjustments */
    .gap-2 {
        gap: 0.375rem !important;
    }

    .gap-3 {
        gap: 0.5rem !important;
    }

    /* Progress bar height */
    .progress {
        height: 0.4rem;
    }

    /* Badges smaller */
    .badge {
        font-size: 0.65rem;
        padding: 0.35em 0.6em;
    }

    /* Login page */
    .login-card {
        padding: 1.5rem;
        border-radius: 16px;
    }

    .login-logo {
        width: 60px;
        height: 60px;
    }

    .login-title {
        font-size: 1.5rem;
    }

    /* Header actions */
    .d-flex.justify-content-between {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
}

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) and (max-width: 767.98px) {
    html, body {
        font-size: 13.5px;
    }

    .container-fluid {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .modal-dialog {
        max-width: 90%;
        margin: 1rem auto;
    }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 991.98px) {
    html, body {
        font-size: 14px;
    }

    .container-fluid {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }

    /* Two column layout for cards */
    .row .col-md-4 {
        flex: 0 0 50%;
        max-width: 50%;
    }

    .modal-dialog {
        max-width: 600px;
    }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
    .container-fluid {
        padding-left: 2rem;
        padding-right: 2rem;
    }
}

/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
    /* Increase touch targets */
    .btn {
        min-height: 44px;
        min-width: 44px;
    }

    .btn-sm {
        min-height: 36px;
        min-width: 36px;
    }

    .form-control, .form-select {
        min-height: 44px;
    }

    .nav-link {
        min-height: 48px;
    }

    /* Remove hover effects on touch devices */
    .card:hover {
        transform: none;
        box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    }

    .btn:hover {
        transform: none;
    }

    .module-card:hover {
        transform: none;
        box-shadow: 0 4px 15px rgba(0,0,0,0.08);
    }
}

/* Table wrapper for responsive tables */
.table-responsive-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 1rem;
}

.table-responsive-wrapper .table {
    min-width: 600px;
}

/* ========================================
   QUALIS UNIFIED LOADING SPINNER
   ======================================== */
.qualis-spinner {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.qualis-spinner.spinner-centered {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.spinner-ring {
    position: relative;
    border-radius: 50%;
}

.spinner-ring-inner {
    border-radius: 50%;
    border: 3px solid transparent;
    border-top-color: var(--qualis-secondary-start);
    border-right-color: var(--qualis-primary-end);
    animation: qualis-spin 0.8s cubic-bezier(0.68, -0.55, 0.27, 1.55) infinite;
}

/* Spinner sizes */
.spinner-sm .spinner-ring-inner {
    width: 16px;
    height: 16px;
    border-width: 2px;
}

.spinner-md .spinner-ring-inner {
    width: 32px;
    height: 32px;
    border-width: 3px;
}

.spinner-lg .spinner-ring-inner {
    width: 48px;
    height: 48px;
    border-width: 4px;
}

.spinner-text {
    font-size: 0.875rem;
    color: #64748b;
    font-weight: 500;
}

@keyframes qualis-spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* ========================================
   LOGIN SPLIT-SCREEN PREMIUM (Opción 1)
   ======================================== */
.empty-layout-v2 {
    min-height: 100vh;
    width: 100%;
    overflow: hidden;
}

.login-split {
    display: flex;
    min-height: 100vh;
    width: 100%;
}

/* Panel de Branding (Izquierdo) */
.login-brand-panel {
    flex: 0 0 55%;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0a1628 0%, #1a365d 50%, #0d2847 100%);
}

.brand-background {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    animation: float 8s ease-in-out infinite;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, var(--qualis-secondary-start), var(--qualis-primary-start));
    top: -20%;
    left: -10%;
    animation-delay: 0s;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, var(--qualis-primary-end), #38bdf8);
    bottom: -15%;
    right: -5%;
    animation-delay: -3s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #a78bfa, var(--qualis-secondary-start));
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -5s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(30px, -30px) scale(1.05);
    }
    50% {
        transform: translate(-20px, 20px) scale(0.95);
    }
    75% {
        transform: translate(20px, 30px) scale(1.02);
    }
}

.brand-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 2rem;
    max-width: 480px;
}

.brand-logo-container {
    position: relative;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.brand-logo {
    width: 120px;
    height: 120px;
    animation: pulse-glow 3s ease-in-out infinite;
    filter: drop-shadow(0 0 30px rgba(109, 195, 197, 0.4));
}

.logo-glow {
    position: absolute;
    inset: -20px;
    background: radial-gradient(circle, rgba(109, 195, 197, 0.3) 0%, transparent 70%);
    animation: glow-pulse 3s ease-in-out infinite;
    z-index: -1;
}

@keyframes pulse-glow {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes glow-pulse {
    0%, 100% {
        opacity: 0.5;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.1);
    }
}

.brand-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    margin: 0 0 0.5rem 0;
    letter-spacing: -1px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.brand-tagline {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    margin: 0 0 3rem 0;
    font-weight: 300;
}

.brand-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: left;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateX(8px);
}

.feature-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--qualis-secondary-start), var(--qualis-primary-end));
    border-radius: 12px;
    color: white;
    font-size: 1.25rem;
}

.feature-text {
    color: white;
    font-size: 0.95rem;
    font-weight: 500;
}

/* Panel de Formulario (Derecho) */
.login-form-panel {
    flex: 0 0 45%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8fafc;
    padding: 2rem;
}

.form-container {
    width: 100%;
    max-width: 400px;
    background: white;
    padding: 3rem;
    border-radius: 24px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.08),
                0 0 0 1px rgba(0, 0, 0, 0.03);
}

.form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.form-logo {
    width: 64px;
    height: 64px;
    margin-bottom: 1rem;
}

.form-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--qualis-dark);
    margin: 0 0 0.5rem 0;
}

.form-subtitle {
    font-size: 0.95rem;
    color: #64748b;
    margin: 0;
}

/* Alertas modernas */
.alert-modern {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.alert-modern.alert-error {
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
    color: #dc2626;
    border: 1px solid #fecaca;
}

.alert-modern .bi {
    font-size: 1.1rem;
}

/* Campos de formulario modernos */
.form-fields {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.field-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.field-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
}

.input-modern {
    display: flex;
    align-items: center;
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 14px;
    padding: 0 1rem;
    transition: all 0.2s ease;
}

.input-modern.focused {
    border-color: var(--qualis-secondary-start);
    background: white;
    box-shadow: 0 0 0 4px rgba(0, 177, 186, 0.1);
}

.input-modern .input-icon {
    color: #94a3b8;
    font-size: 1.1rem;
    margin-right: 0.75rem;
    transition: color 0.2s ease;
}

.input-modern.focused .input-icon {
    color: var(--qualis-secondary-start);
}

.input-modern input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 0.875rem 0;
    font-size: 0.95rem;
    color: var(--qualis-dark);
    outline: none;
}

.input-modern input::placeholder {
    color: #94a3b8;
}

.toggle-password {
    background: none;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    padding: 0.5rem;
    margin: -0.5rem;
    margin-left: 0.5rem;
    transition: color 0.2s ease;
}

.toggle-password:hover {
    color: var(--qualis-secondary-start);
}

/* Opciones del formulario */
.form-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 0.25rem;
}

.checkbox-modern {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.875rem;
    color: #64748b;
}

.checkbox-modern input {
    display: none;
}

.checkbox-modern .checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #e2e8f0;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.checkbox-modern input:checked + .checkmark {
    background: linear-gradient(135deg, var(--qualis-secondary-start), var(--qualis-primary-end));
    border-color: transparent;
}

.checkbox-modern input:checked + .checkmark::after {
    content: '';
    width: 6px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    margin-bottom: 2px;
}

.checkbox-text {
    font-weight: 500;
}

.forgot-link {
    font-size: 0.875rem;
    color: var(--qualis-secondary-start);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.forgot-link:hover {
    color: var(--qualis-primary-start);
}

/* Botón de login */
.btn-login {
    width: 100%;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, var(--qualis-secondary-start), var(--qualis-primary-end));
    border: none;
    border-radius: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
    margin-top: 0.5rem;
    position: relative;
    overflow: hidden;
}

.btn-login::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--qualis-primary-start), var(--qualis-secondary-end));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-login:hover:not(:disabled)::before {
    opacity: 1;
}

.btn-login:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px -10px rgba(0, 177, 186, 0.5);
}

.btn-login span,
.btn-login .bi {
    position: relative;
    z-index: 1;
}

.btn-login .bi {
    transition: transform 0.3s ease;
}

.btn-login:hover:not(:disabled) .bi {
    transform: translateX(4px);
}

.btn-login:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.btn-login.loading {
    pointer-events: none;
}

/* Spinner del botón */
.btn-spinner {
    display: flex;
    align-items: center;
    justify-content: center;
}

.spinner-ring-btn {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: qualis-spin 0.6s linear infinite;
}

/* Footer del formulario */
.form-footer {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e2e8f0;
}

.form-footer p {
    font-size: 0.8rem;
    color: #94a3b8;
    margin: 0;
}

/* Animaciones de entrada */
.fade-in-up {
    animation: fadeInUp 0.6s ease-out forwards;
    opacity: 0;
}

.slide-in {
    animation: slideIn 0.3s ease-out forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Responsive para Split-Screen */
@media (max-width: 991.98px) {
    .login-split {
        flex-direction: column;
    }

    .login-brand-panel {
        flex: none;
        min-height: 40vh;
        padding: 2rem;
    }

    .brand-logo {
        width: 80px;
        height: 80px;
    }

    .brand-title {
        font-size: 2.5rem;
    }

    .brand-tagline {
        margin-bottom: 1.5rem;
    }

    .brand-features {
        display: none;
    }

    .login-form-panel {
        flex: 1;
        padding: 1.5rem;
    }

    .form-container {
        padding: 2rem;
        border-radius: 20px;
    }
}

@media (max-width: 575.98px) {
    .login-brand-panel {
        min-height: 30vh;
        padding: 1.5rem;
    }

    .brand-logo {
        width: 60px;
        height: 60px;
    }

    .brand-title {
        font-size: 2rem;
    }

    .brand-tagline {
        font-size: 0.95rem;
    }

    .gradient-orb {
        filter: blur(60px);
    }

    .orb-1 {
        width: 300px;
        height: 300px;
    }

    .orb-2 {
        width: 250px;
        height: 250px;
    }

    .orb-3 {
        width: 200px;
        height: 200px;
    }

    .form-container {
        padding: 1.5rem;
        border-radius: 16px;
    }

    .form-title {
        font-size: 1.5rem;
    }
}

/* ========================================
   LOGIN OPTION 2: CARD CENTRADA CON PARALLAX
   ======================================== */
.login-parallax {
    min-height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0a1628 0%, #1a365d 50%, #0d2847 100%);
    position: relative;
    overflow: hidden;
}

.parallax-background {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

/* Partículas flotantes */
.particle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.6;
    animation: float-particle 20s infinite ease-in-out;
}

.particle-1 {
    width: 8px;
    height: 8px;
    background: var(--qualis-secondary-start);
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.particle-2 {
    width: 12px;
    height: 12px;
    background: var(--qualis-primary-end);
    top: 20%;
    right: 15%;
    animation-delay: -3s;
}

.particle-3 {
    width: 6px;
    height: 6px;
    background: #a78bfa;
    top: 60%;
    left: 5%;
    animation-delay: -5s;
}

.particle-4 {
    width: 10px;
    height: 10px;
    background: var(--qualis-primary-start);
    bottom: 20%;
    right: 10%;
    animation-delay: -7s;
}

.particle-5 {
    width: 5px;
    height: 5px;
    background: #38bdf8;
    top: 40%;
    left: 20%;
    animation-delay: -2s;
}

.particle-6 {
    width: 14px;
    height: 14px;
    background: var(--qualis-secondary-start);
    bottom: 30%;
    left: 15%;
    animation-delay: -4s;
}

.particle-7 {
    width: 7px;
    height: 7px;
    background: var(--qualis-primary-end);
    top: 70%;
    right: 25%;
    animation-delay: -6s;
}

.particle-8 {
    width: 9px;
    height: 9px;
    background: #f472b6;
    top: 15%;
    left: 40%;
    animation-delay: -8s;
}

/* Formas geométricas */
.geometric {
    position: absolute;
    border: 2px solid rgba(255, 255, 255, 0.1);
    animation: rotate-geo 30s infinite linear;
}

.geo-1 {
    width: 200px;
    height: 200px;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    top: -50px;
    right: -50px;
    animation-delay: 0s;
}

.geo-2 {
    width: 150px;
    height: 150px;
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    bottom: -30px;
    left: -30px;
    animation-delay: -10s;
}

.geo-3 {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    top: 50%;
    left: 10%;
    animation-delay: -20s;
}

@keyframes float-particle {
    0%, 100% {
        transform: translate(0, 0);
    }
    25% {
        transform: translate(50px, -30px);
    }
    50% {
        transform: translate(20px, 40px);
    }
    75% {
        transform: translate(-30px, 20px);
    }
}

@keyframes rotate-geo {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Card con Glassmorphism */
.glass-card {
    position: relative;
    width: 100%;
    max-width: 420px;
    padding: 2.5rem;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4),
                inset 0 1px 1px rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    z-index: 10;
    margin: 1rem;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 35px 60px -15px rgba(0, 0, 0, 0.5),
                inset 0 1px 1px rgba(255, 255, 255, 0.15);
}

.card-glow {
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg,
        rgba(109, 195, 197, 0.3),
        rgba(209, 217, 71, 0.3),
        rgba(167, 139, 250, 0.3));
    border-radius: 26px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
    filter: blur(15px);
}

.glass-card:hover .card-glow {
    opacity: 1;
}

.glass-header {
    text-align: center;
    margin-bottom: 2rem;
}

.logo-pulse {
    display: inline-block;
    position: relative;
    margin-bottom: 1rem;
}

.logo-pulse::before {
    content: '';
    position: absolute;
    inset: -10px;
    background: radial-gradient(circle, rgba(109, 195, 197, 0.4) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse-ring 2s ease-out infinite;
}

.glass-logo {
    width: 80px;
    height: 80px;
    position: relative;
    filter: drop-shadow(0 0 20px rgba(109, 195, 197, 0.5));
}

@keyframes pulse-ring {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}

.glass-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin: 0 0 0.5rem 0;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.glass-subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* Alerta glass */
.alert-glass {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.alert-glass.alert-error {
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

/* Form glass */
.glass-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.field-glass {
    position: relative;
}

.input-glass {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    padding: 0 1rem;
    transition: all 0.3s ease;
}

.input-glass.focused {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--qualis-secondary-start);
    box-shadow: 0 0 20px rgba(109, 195, 197, 0.2);
}

.input-glass .bi {
    color: rgba(255, 255, 255, 0.5);
    font-size: 1.1rem;
    margin-right: 0.75rem;
    transition: color 0.3s ease;
}

.input-glass.focused .bi {
    color: var(--qualis-secondary-start);
}

.input-glass input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 1rem 0;
    font-size: 0.95rem;
    color: white;
    outline: none;
}

.input-glass input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.toggle-pwd {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    padding: 0.5rem;
    transition: color 0.3s ease;
}

.toggle-pwd:hover {
    color: var(--qualis-secondary-start);
}

/* Options glass */
.glass-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.check-glass {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

.check-glass input {
    display: none;
}

.check-glass .check-box {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.check-glass input:checked + .check-box {
    background: linear-gradient(135deg, var(--qualis-secondary-start), var(--qualis-primary-end));
    border-color: transparent;
}

.check-glass input:checked + .check-box::after {
    content: '';
    width: 5px;
    height: 9px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    margin-bottom: 2px;
}

.link-glass {
    color: var(--qualis-secondary-start);
    font-size: 0.875rem;
    text-decoration: none;
    transition: color 0.2s ease;
}

.link-glass:hover {
    color: var(--qualis-primary-end);
}

/* Botón glass */
.btn-glass {
    width: 100%;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, var(--qualis-secondary-start), var(--qualis-primary-end));
    border: none;
    border-radius: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    margin-top: 0.5rem;
}

.btn-glass::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--qualis-primary-start), #38bdf8);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-glass:hover:not(:disabled)::before {
    opacity: 1;
}

.btn-glass:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -10px rgba(109, 195, 197, 0.5);
}

.btn-glass span,
.btn-glass .bi {
    position: relative;
    z-index: 1;
}

.btn-glass .bi {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.btn-glass:hover:not(:disabled) .bi {
    transform: translateX(4px);
}

.btn-glass:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Spinner glass */
.spinner-glass {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: qualis-spin 0.6s linear infinite;
    position: relative;
    z-index: 1;
}

/* Footer glass */
.glass-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-footer p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

/* Animación de entrada */
.fade-in-scale {
    animation: fadeInScale 0.6s ease-out forwards;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Responsive para Parallax */
@media (max-width: 575.98px) {
    .glass-card {
        padding: 1.5rem;
        margin: 1rem;
    }

    .glass-logo {
        width: 60px;
        height: 60px;
    }

    .glass-title {
        font-size: 2rem;
    }

    .particle {
        display: none;
    }

    .geometric {
        opacity: 0.3;
    }
}

/* ========================================
   LOGIN OPTION 3: FULL-SCREEN INMERSIVO
   ======================================== */
.login-immersive {
    min-height: 100vh;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #0a1628 0%, #1a365d 50%, #0d2847 100%);
}

/* Fondo con orbs animados */
.immersive-background {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

/* Contenido inmersivo */
.immersive-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 2rem;
    max-width: 380px;
    width: 100%;
}

/* Logo con anillos */
.immersive-logo {
    position: relative;
    display: inline-block;
    margin-bottom: 1.5rem;
}

.immersive-logo img {
    width: 140px;
    height: 140px;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 0 30px rgba(109, 195, 197, 0.5));
}

.logo-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 130px;
    height: 130px;
    border: 2px solid rgba(109, 195, 197, 0.3);
    border-radius: 50%;
    animation: ringPulse 3s ease-out infinite;
}

.logo-ring.ring-2 {
    width: 160px;
    height: 160px;
    animation-delay: 0.5s;
    border-color: rgba(209, 217, 71, 0.2);
}

@keyframes ringPulse {
    0% {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.3);
        opacity: 0;
    }
}

.immersive-title {
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin: 0 0 0.5rem 0;
    letter-spacing: 2px;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.immersive-tagline {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0 0 1.5rem 0;
    font-weight: 300;
    letter-spacing: 1px;
}

/* Features strip - diseño innovador */
.features-strip {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2.5rem;
    padding: 1rem 0;
}

.feature-icon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.feature-glow-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(109, 195, 197, 0.2), rgba(209, 217, 71, 0.1));
    border-radius: 14px;
    position: relative;
    transition: all 0.3s ease;
}

.feature-glow-icon::before {
    content: '';
    position: absolute;
    inset: -1px;
    background: linear-gradient(135deg, var(--qualis-secondary-start), var(--qualis-primary-end));
    border-radius: 15px;
    opacity: 0.3;
    z-index: -1;
    transition: opacity 0.3s ease;
}

.feature-icon-item:hover .feature-glow-icon {
    transform: translateY(-3px);
    background: linear-gradient(135deg, rgba(109, 195, 197, 0.3), rgba(209, 217, 71, 0.2));
}

.feature-icon-item:hover .feature-glow-icon::before {
    opacity: 0.6;
}

.feature-glow-icon .bi {
    font-size: 1.25rem;
    color: var(--qualis-secondary-start);
    filter: drop-shadow(0 0 8px rgba(109, 195, 197, 0.5));
}

.feature-icon-item > span {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.feature-divider {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.2), transparent);
}

@media (max-width: 575.98px) {
    .features-strip {
        gap: 1rem;
    }

    .feature-glow-icon {
        width: 40px;
        height: 40px;
    }

    .feature-glow-icon .bi {
        font-size: 1rem;
    }

    .feature-icon-item > span {
        font-size: 0.65rem;
    }

    .feature-divider {
        height: 30px;
    }
}

/* Formulario inmersivo */
.immersive-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Input estilo minimalista con línea */
.input-immersive {
    position: relative;
}

.input-immersive input {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
    padding: 1rem 2.5rem 1rem 0;
    font-size: 1rem;
    color: white;
    outline: none;
    transition: border-color 0.3s ease;
}

.input-immersive input::placeholder {
    color: transparent;
}

/* Fix para colores de autocompletado del navegador (Chrome, Safari, Edge) */
.input-immersive input:-webkit-autofill,
.input-immersive input:-webkit-autofill:hover,
.input-immersive input:-webkit-autofill:focus,
.input-immersive input:-webkit-autofill:active {
    -webkit-box-shadow: 0 0 0 30px #0a1628 inset !important;
    -webkit-text-fill-color: white !important;
    transition: background-color 5000s ease-in-out 0s;
    caret-color: white;
}

/* Para Firefox */
.input-immersive input:autofill {
    background: transparent !important;
    color: white !important;
}

.input-immersive label {
    position: absolute;
    left: 0;
    top: 1rem;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.5);
    pointer-events: none;
    transition: all 0.3s ease;
}

.input-immersive input:focus ~ label,
.input-immersive input:not(:placeholder-shown) ~ label {
    top: -0.75rem;
    font-size: 0.75rem;
    color: var(--qualis-secondary-start);
}

.input-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--qualis-secondary-start), var(--qualis-primary-end));
    transition: width 0.3s ease;
}

.input-immersive.active .input-line,
.input-immersive input:focus ~ .input-line {
    width: 100%;
}

.eye-btn {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    padding: 0.5rem;
    transition: color 0.3s ease;
}

.eye-btn:hover {
    color: var(--qualis-secondary-start);
}

/* Alerta inmersiva */
.alert-immersive {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 8px;
    color: #fca5a5;
    font-size: 0.875rem;
}

/* Opciones inmersivas */
.immersive-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 0.5rem;
}

/* Toggle switch */
.toggle-immersive {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

.toggle-immersive input {
    display: none;
}

.toggle-track {
    width: 44px;
    height: 24px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    position: relative;
    transition: background 0.3s ease;
}

.toggle-thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.toggle-immersive input:checked + .toggle-track {
    background: linear-gradient(135deg, var(--qualis-secondary-start), var(--qualis-primary-end));
}

.toggle-immersive input:checked + .toggle-track .toggle-thumb {
    left: 22px;
    background: white;
}

.toggle-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
}

.immersive-options a {
    font-size: 0.875rem;
    color: var(--qualis-secondary-start);
    text-decoration: none;
    transition: color 0.3s ease;
}

.immersive-options a:hover {
    color: var(--qualis-primary-end);
}

/* Botón inmersivo */
.btn-immersive {
    position: relative;
    width: 100%;
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    overflow: hidden;
    margin-top: 1rem;
    background: transparent;
}

.btn-immersive .btn-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--qualis-secondary-start), var(--qualis-primary-end));
    border-radius: 50px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-immersive:hover:not(:disabled) .btn-bg {
    transform: scale(1.02);
    box-shadow: 0 10px 40px -10px rgba(109, 195, 197, 0.5);
}

.btn-immersive .btn-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1px;
}

.btn-immersive:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Spinner SVG */
.spinner-svg {
    width: 24px;
    height: 24px;
    animation: rotate 1s linear infinite;
}

.spinner-svg circle {
    stroke: white;
    stroke-linecap: round;
    stroke-dasharray: 80, 200;
    stroke-dashoffset: 0;
    animation: dash 1.5s ease-in-out infinite;
}

@keyframes rotate {
    100% {
        transform: rotate(360deg);
    }
}

@keyframes dash {
    0% {
        stroke-dasharray: 1, 200;
        stroke-dashoffset: 0;
    }
    50% {
        stroke-dasharray: 89, 200;
        stroke-dashoffset: -35;
    }
    100% {
        stroke-dasharray: 89, 200;
        stroke-dashoffset: -124;
    }
}

/* Footer inmersivo */
.immersive-footer {
    margin-top: 2rem;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.4);
}

/* Alerta success */
.alert-immersive.alert-success {
    background: rgba(34, 197, 94, 0.15);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #86efac;
}

.alert-immersive.alert-error {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

/* Hint text */
.immersive-hint {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    text-align: center;
    margin-bottom: 1.5rem;
}

/* Link inmersivo */
.immersive-link {
    text-align: center;
    margin-top: 1.5rem;
}

.immersive-link a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    text-decoration: none;
    transition: color 0.3s ease;
}

.immersive-link a:hover {
    color: var(--qualis-secondary-start);
}

/* ============================================
   LOGIN SKELETON - Loading State
   ============================================ */

@keyframes loginSkeletonShimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.login-skeleton {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 380px;
    padding: 0 1.5rem;
}

.login-skeleton .skeleton-tagline {
    width: 200px;
    height: 16px;
    border-radius: 8px;
    background: linear-gradient(90deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.2) 50%, rgba(255,255,255,0.1) 100%);
    background-size: 200% 100%;
    animation: loginSkeletonShimmer 1.5s ease-in-out infinite;
    margin-bottom: 2rem;
}

.login-skeleton .skeleton-form {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.login-skeleton .skeleton-input {
    width: 100%;
    height: 56px;
    border-radius: 12px;
    background: linear-gradient(90deg, rgba(255,255,255,0.08) 0%, rgba(255,255,255,0.15) 50%, rgba(255,255,255,0.08) 100%);
    background-size: 200% 100%;
    animation: loginSkeletonShimmer 1.5s ease-in-out infinite;
}

.login-skeleton .skeleton-input:nth-child(2) {
    animation-delay: 0.1s;
}

.login-skeleton .skeleton-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
}

.login-skeleton .skeleton-toggle {
    width: 120px;
    height: 20px;
    border-radius: 10px;
    background: linear-gradient(90deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.2) 50%, rgba(255,255,255,0.1) 100%);
    background-size: 200% 100%;
    animation: loginSkeletonShimmer 1.5s ease-in-out infinite;
    animation-delay: 0.2s;
}

.login-skeleton .skeleton-link {
    width: 100px;
    height: 16px;
    border-radius: 8px;
    background: linear-gradient(90deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.2) 50%, rgba(255,255,255,0.1) 100%);
    background-size: 200% 100%;
    animation: loginSkeletonShimmer 1.5s ease-in-out infinite;
    animation-delay: 0.25s;
}

.login-skeleton .skeleton-button {
    width: 100%;
    height: 54px;
    border-radius: 14px;
    background: linear-gradient(90deg, rgba(0,177,186,0.3) 0%, rgba(109,195,197,0.4) 50%, rgba(0,177,186,0.3) 100%);
    background-size: 200% 100%;
    animation: loginSkeletonShimmer 1.5s ease-in-out infinite;
    animation-delay: 0.3s;
    margin-top: 0.5rem;
}

.login-skeleton .skeleton-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2.5rem;
}

.login-skeleton .skeleton-feature {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: linear-gradient(90deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.1) 50%, rgba(255,255,255,0.05) 100%);
    background-size: 200% 100%;
    animation: loginSkeletonShimmer 1.5s ease-in-out infinite;
}

.login-skeleton .skeleton-feature:nth-child(2) {
    animation-delay: 0.1s;
}

.login-skeleton .skeleton-feature:nth-child(3) {
    animation-delay: 0.2s;
}

/* Form appear animation */
@keyframes formAppear {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.form-appear {
    animation: formAppear 0.4s ease-out forwards;
    animation-delay: var(--delay, 0s);
}

/* User info badge */
.user-info-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: rgba(59, 130, 246, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 50px;
    color: #93c5fd;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.user-info-badge .bi {
    font-size: 1.1rem;
}

/* Password requirements */
.password-requirements {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.req-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    transition: color 0.3s ease;
}

.req-item.valid {
    color: #86efac;
}

.req-item .bi {
    font-size: 0.9rem;
}

/* Animaciones de entrada */
.fade-in-down {
    animation: fadeInDown 0.8s ease-out forwards;
    opacity: 0;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive para Immersive */
@media (max-width: 575.98px) {
    .immersive-content {
        padding: 1.5rem;
    }

    .immersive-logo img {
        width: 100px;
        height: 100px;
    }

    .logo-ring {
        width: 100px;
        height: 100px;
    }

    .logo-ring.ring-2 {
        width: 120px;
        height: 120px;
    }

    .immersive-title {
        font-size: 2.25rem;
    }

    .immersive-tagline {
        font-size: 0.9rem;
    }
}

/* Utility classes for responsive hiding */
.hide-on-mobile {
    display: block;
}

.show-on-mobile {
    display: none;
}

@media (max-width: 767.98px) {
    .hide-on-mobile {
        display: none !important;
    }

    .show-on-mobile {
        display: block !important;
    }
}

/* Responsive text utilities */
.text-truncate-mobile {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@media (min-width: 768px) {
    .text-truncate-mobile {
        white-space: normal;
        overflow: visible;
    }
}

/* Responsive grid utilities */
.row-cols-mobile-1 {
    flex-wrap: wrap;
}

@media (max-width: 575.98px) {
    .row-cols-mobile-1 > * {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* Floating action button for mobile */
.fab-mobile {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 1000;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

@media (min-width: 768px) {
    .fab-mobile {
        display: none;
    }
}

/* ========================================
   SIDEBAR COLLAPSED STATE
   ======================================== */
.sidebar.collapsed {
    overflow-x: hidden !important;
}

.sidebar.collapsed .nav-scrollable {
    overflow-x: hidden !important;
}

.sidebar.collapsed .nav-item {
    padding-left: 0.5rem !important;
    padding-right: 0.5rem !important;
}

.sidebar.collapsed .nav-link {
    justify-content: center !important;
    padding: 0.75rem 0.5rem !important;
}

.sidebar.collapsed .nav-link .bi {
    margin-right: 0 !important;
}

.sidebar.collapsed .nav-footer {
    padding-left: 0.5rem !important;
    padding-right: 0.5rem !important;
}

.sidebar.collapsed .logout-btn,
.sidebar.collapsed .feedback-btn-nav {
    justify-content: center !important;
    padding: 0.5rem !important;
}

.sidebar.collapsed .logout-btn .bi,
.sidebar.collapsed .feedback-btn-nav .bi {
    margin-right: 0 !important;
}

.sidebar.collapsed .top-row .container-fluid {
    justify-content: center !important;
    padding: 0.5rem !important;
}

.sidebar.collapsed .collapse-btn {
    margin: 0 !important;
}

/* Sidebar collapsed state adjustments */
@media (max-width: 640.98px) {
    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        height: 100vh;
        z-index: 1050;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }

    .sidebar.mobile-open {
        transform: translateX(0);
    }

    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.5);
        z-index: 1040;
        display: none;
    }

    .sidebar-overlay.show {
        display: block;
    }
}
/* ========================================
   RECONNECT MODAL - Diseño Innovador
   ======================================== */
.reconnect-overlay {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    max-width: 100vw;
    max-height: 100vh;
    margin: 0;
    padding: 0;
    border: none;
    background: transparent;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.reconnect-overlay[open] {
    display: flex;
    align-items: center;
    justify-content: center;
}

.reconnect-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.reconnect-overlay.hiding {
    opacity: 0;
}

.reconnect-overlay::backdrop {
    background: transparent;
}

/* Fondo con orbs */
.reconnect-background {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #0a1628 0%, #1a365d 50%, #0d2847 100%);
    z-index: 0;
    overflow: hidden;
}

/* Contenido central */
.reconnect-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 2rem;
    max-width: 400px;
    width: 100%;
}

/* Estados - solo uno visible a la vez */
.reconnect-state {
    display: none;
    flex-direction: column;
    align-items: center;
    animation: fadeInUp 0.5s ease-out;
}

.state-connecting {
    display: flex;
}

/* Cuando está en estado failed */
.reconnect-overlay:has(.components-reconnect-failed-visible:not([style*="display: none"])) .state-connecting {
    display: none;
}

.reconnect-overlay:has(.components-reconnect-failed-visible:not([style*="display: none"])) .state-failed {
    display: flex;
}

/* Icono container */
.reconnect-icon-container {
    position: relative;
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

/* Ondas de señal */
.signal-waves {
    position: absolute;
    inset: 0;
}

.wave {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid var(--qualis-secondary-start);
    border-radius: 50%;
    opacity: 0;
    animation: waveExpand 2s ease-out infinite;
}

.wave-1 {
    width: 60px;
    height: 60px;
    animation-delay: 0s;
}

.wave-2 {
    width: 60px;
    height: 60px;
    animation-delay: 0.5s;
}

.wave-3 {
    width: 60px;
    height: 60px;
    animation-delay: 1s;
}

@keyframes waveExpand {
    0% {
        width: 60px;
        height: 60px;
        opacity: 0.8;
    }
    100% {
        width: 140px;
        height: 140px;
        opacity: 0;
    }
}

/* Icono principal */
.reconnect-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(109, 195, 197, 0.2), rgba(209, 217, 71, 0.1));
    border-radius: 24px;
    position: relative;
    z-index: 2;
}

.reconnect-icon::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--qualis-secondary-start), var(--qualis-primary-end));
    border-radius: 26px;
    opacity: 0.3;
    z-index: -1;
}

.reconnect-icon .bi {
    font-size: 2.5rem;
    color: var(--qualis-secondary-start);
    filter: drop-shadow(0 0 10px rgba(109, 195, 197, 0.5));
}

/* Icono estado fallido */
.reconnect-icon-container.failed .reconnect-icon {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(239, 68, 68, 0.1));
}

.reconnect-icon-container.failed .reconnect-icon::before {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.reconnect-icon-container.failed .reconnect-icon .bi {
    color: #fca5a5;
    filter: drop-shadow(0 0 10px rgba(239, 68, 68, 0.5));
}

/* Icono estado pausado */
.reconnect-icon-container.paused .reconnect-icon {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.2), rgba(251, 191, 36, 0.1));
}

.reconnect-icon-container.paused .reconnect-icon::before {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
}

.reconnect-icon-container.paused .reconnect-icon .bi {
    color: #fde68a;
    filter: drop-shadow(0 0 10px rgba(251, 191, 36, 0.5));
}

/* Título y mensaje */
.reconnect-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: white;
    margin: 0 0 0.75rem 0;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.reconnect-message {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0 0 1.5rem 0;
    line-height: 1.5;
}

.countdown-number {
    display: inline-block;
    min-width: 24px;
    padding: 0.25rem 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    font-weight: 700;
    color: var(--qualis-secondary-start);
}

/* Loader bar */
.reconnect-loader {
    width: 200px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 1rem;
}

.loader-bar {
    width: 40%;
    height: 100%;
    background: linear-gradient(90deg, var(--qualis-secondary-start), var(--qualis-primary-end));
    border-radius: 2px;
    animation: loaderSlide 1.5s ease-in-out infinite;
}

@keyframes loaderSlide {
    0% {
        transform: translateX(-100%);
    }
    50% {
        transform: translateX(150%);
    }
    100% {
        transform: translateX(400%);
    }
}

/* Botón de reconexión */
.reconnect-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, var(--qualis-secondary-start), var(--qualis-primary-end));
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.reconnect-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--qualis-primary-start), #38bdf8);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.reconnect-btn:hover:not(:disabled)::before {
    opacity: 1;
}

.reconnect-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px -10px rgba(109, 195, 197, 0.5);
}

.reconnect-btn span {
    position: relative;
    z-index: 1;
}

.reconnect-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.reconnect-btn.loading .bi::before {
    content: "\F116";
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Footer */
.reconnect-footer {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.875rem;
}

.reconnect-logo {
    width: 24px;
    height: 24px;
    opacity: 0.6;
}

/* Responsive */
@media (max-width: 575.98px) {
    .reconnect-content {
        padding: 1.5rem;
    }

    .reconnect-icon-container {
        width: 100px;
        height: 100px;
    }

    .reconnect-icon {
        width: 64px;
        height: 64px;
    }

    .reconnect-icon .bi {
        font-size: 2rem;
    }

    .reconnect-title {
        font-size: 1.5rem;
    }

    .reconnect-message {
        font-size: 0.9rem;
    }

    .wave-1, .wave-2, .wave-3 {
        width: 50px;
        height: 50px;
    }

    @keyframes waveExpand {
        0% {
            width: 50px;
            height: 50px;
            opacity: 0.8;
        }
        100% {
            width: 110px;
            height: 110px;
            opacity: 0;
        }
    }
}

/* ============================================
   SKELETON LOADER - Dashboard
   ============================================ */

/* Shimmer animation */
@keyframes skeletonShimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

@keyframes skeletonPulse {
    0%, 100% {
        opacity: 0.6;
    }
    50% {
        opacity: 1;
    }
}

/* Base skeleton card */
.skeleton-card {
    border: none;
    border-radius: 16px;
    background: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    overflow: hidden;
    animation: skeletonPulse 2s ease-in-out infinite;
}

/* Hero skeleton with gradient background */
.skeleton-card.hero-skeleton {
    background: linear-gradient(135deg, rgba(109, 195, 197, 0.08) 0%, rgba(209, 217, 71, 0.05) 100%);
    min-height: 180px;
}

.skeleton-card.hero-skeleton.alt {
    background: linear-gradient(135deg, rgba(0, 177, 186, 0.08) 0%, rgba(109, 195, 197, 0.05) 100%);
}

/* Skeleton line - base */
.skeleton-line {
    background: linear-gradient(
        90deg,
        #e2e8f0 0%,
        #f1f5f9 20%,
        #e2e8f0 40%,
        #e2e8f0 100%
    );
    background-size: 200% 100%;
    animation: skeletonShimmer 1.5s ease-in-out infinite;
    border-radius: 6px;
}

/* Skeleton line sizes */
.skeleton-line.skeleton-xxs {
    height: 8px;
}

.skeleton-line.skeleton-xs {
    height: 12px;
}

.skeleton-line.skeleton-sm {
    height: 16px;
}

.skeleton-line.skeleton-md {
    height: 24px;
}

.skeleton-line.skeleton-lg {
    height: 36px;
}

/* Skeleton divider */
.skeleton-divider {
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        #e2e8f0 20%,
        #e2e8f0 80%,
        transparent 100%
    );
    margin: 12px 0;
}

/* Skeleton badge */
.skeleton-badge {
    width: 70px;
    height: 28px;
    border-radius: 14px;
    background: linear-gradient(
        90deg,
        #e2e8f0 0%,
        #f1f5f9 20%,
        #e2e8f0 40%,
        #e2e8f0 100%
    );
    background-size: 200% 100%;
    animation: skeletonShimmer 1.5s ease-in-out infinite;
}

/* Skeleton chart placeholder */
.skeleton-chart {
    height: 250px;
    border-radius: 12px;
    background: linear-gradient(
        180deg,
        #f8fafc 0%,
        #e2e8f0 100%
    );
    position: relative;
    overflow: hidden;
}

.skeleton-chart::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    background:
        linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.4) 50%, transparent 100%);
    background-size: 200% 100%;
    animation: skeletonShimmer 2s ease-in-out infinite;
}

.skeleton-chart::after {
    content: '';
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    height: 60%;
    background:
        repeating-linear-gradient(
            90deg,
            #e2e8f0 0px,
            #e2e8f0 30px,
            transparent 30px,
            transparent 45px
        );
    mask-image: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.3) 50%, rgba(0,0,0,0.6) 100%);
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.3) 50%, rgba(0,0,0,0.6) 100%);
    border-radius: 4px 4px 0 0;
}

/* Skeleton donut chart */
.skeleton-donut {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: conic-gradient(
        #e2e8f0 0deg,
        #f1f5f9 60deg,
        #e2e8f0 120deg,
        #f1f5f9 180deg,
        #e2e8f0 240deg,
        #f1f5f9 300deg,
        #e2e8f0 360deg
    );
    margin: 20px auto;
    position: relative;
    animation: skeletonPulse 2s ease-in-out infinite;
}

.skeleton-donut::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: #ffffff;
}

.skeleton-donut::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255,255,255,0.5) 50%,
        transparent 100%
    );
    background-size: 200% 100%;
    animation: skeletonShimmer 2s ease-in-out infinite;
}

/* Skeleton list item */
.skeleton-list-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #f1f5f9;
}

.skeleton-list-item:last-child {
    border-bottom: none;
}

/* Skeleton icon placeholder */
.skeleton-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: linear-gradient(
        135deg,
        #e2e8f0 0%,
        #f1f5f9 50%,
        #e2e8f0 100%
    );
    background-size: 200% 200%;
    animation: skeletonShimmer 1.5s ease-in-out infinite;
    flex-shrink: 0;
}

/* Skeleton progress item */
.skeleton-progress-item {
    margin-bottom: 16px;
}

.skeleton-progress-item:last-child {
    margin-bottom: 0;
}

/* Skeleton progress bar */
.skeleton-progress-bar {
    height: 8px;
    border-radius: 4px;
    background: #f1f5f9;
    position: relative;
    overflow: hidden;
}

.skeleton-progress-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 60%;
    border-radius: 4px;
    background: linear-gradient(
        90deg,
        #e2e8f0 0%,
        #d1d5db 50%,
        #e2e8f0 100%
    );
    background-size: 200% 100%;
    animation: skeletonShimmer 1.5s ease-in-out infinite;
}

/* Animation delay variations for staggered effect */
.skeleton-card:nth-child(2) .skeleton-line,
.skeleton-card:nth-child(2) .skeleton-badge {
    animation-delay: 0.1s;
}

.skeleton-card:nth-child(3) .skeleton-line,
.skeleton-card:nth-child(3) .skeleton-badge {
    animation-delay: 0.2s;
}

.skeleton-card:nth-child(4) .skeleton-line,
.skeleton-card:nth-child(4) .skeleton-badge {
    animation-delay: 0.3s;
}

/* Dark mode support (if needed in future) */
@media (prefers-color-scheme: dark) {
    .skeleton-card {
        background: linear-gradient(145deg, #1e293b 0%, #0f172a 100%);
    }

    .skeleton-line,
    .skeleton-badge,
    .skeleton-icon {
        background: linear-gradient(
            90deg,
            #334155 0%,
            #475569 20%,
            #334155 40%,
            #334155 100%
        );
        background-size: 200% 100%;
    }

    .skeleton-chart {
        background: linear-gradient(180deg, #1e293b 0%, #334155 100%);
    }

    .skeleton-donut {
        background: conic-gradient(
            #334155 0deg,
            #475569 60deg,
            #334155 120deg,
            #475569 180deg,
            #334155 240deg,
            #475569 300deg,
            #334155 360deg
        );
    }

    .skeleton-donut::before {
        background: #0f172a;
    }
}

/* ========================================
   DARK MODE - Bootstrap Overrides
   ======================================== */
@media (prefers-color-scheme: dark) {
    /* Background utilities */
    .bg-light {
        background-color: var(--qualis-bg-tertiary) !important;
    }

    .bg-white {
        background-color: var(--qualis-bg-card) !important;
    }

    .bg-body {
        background-color: var(--qualis-bg-primary) !important;
    }

    /* Text utilities */
    .text-dark {
        color: var(--qualis-text-primary) !important;
    }

    .text-body {
        color: var(--qualis-text-primary) !important;
    }

    /* Borders */
    .border {
        border-color: var(--qualis-border-color) !important;
    }

    .border-top, .border-bottom, .border-start, .border-end {
        border-color: var(--qualis-border-color) !important;
    }

    /* Dropdowns */
    .dropdown-menu {
        background-color: var(--qualis-bg-card);
        border: 1px solid var(--qualis-border-color);
        box-shadow: 0 4px 20px var(--qualis-shadow-hover);
    }

    .dropdown-item {
        color: var(--qualis-text-primary);
    }

    .dropdown-item:hover, .dropdown-item:focus {
        background-color: var(--qualis-bg-tertiary);
        color: var(--qualis-text-primary);
    }

    .dropdown-divider {
        border-color: var(--qualis-border-color);
    }

    /* List groups */
    .list-group-item {
        background-color: var(--qualis-bg-card);
        border-color: var(--qualis-border-color);
        color: var(--qualis-text-primary);
    }

    .list-group-item:hover {
        background-color: var(--qualis-bg-tertiary);
    }

    /* Pagination */
    .page-link {
        background-color: var(--qualis-bg-card);
        border-color: var(--qualis-border-color);
        color: var(--qualis-text-primary);
    }

    .page-link:hover {
        background-color: var(--qualis-bg-tertiary);
        border-color: var(--qualis-border-color);
        color: var(--qualis-secondary-start);
    }

    .page-item.active .page-link {
        background-color: var(--qualis-secondary-start);
        border-color: var(--qualis-secondary-start);
    }

    /* Tooltips */
    .tooltip-inner {
        background-color: var(--qualis-bg-tertiary);
        color: var(--qualis-text-primary);
    }

    /* Popovers */
    .popover {
        background-color: var(--qualis-bg-card);
        border-color: var(--qualis-border-color);
    }

    .popover-header {
        background-color: var(--qualis-bg-tertiary);
        border-color: var(--qualis-border-color);
        color: var(--qualis-text-primary);
    }

    .popover-body {
        color: var(--qualis-text-primary);
    }

    /* Accordion */
    .accordion-item {
        background-color: var(--qualis-bg-card);
        border-color: var(--qualis-border-color);
    }

    .accordion-button {
        background-color: var(--qualis-bg-secondary);
        color: var(--qualis-text-primary);
    }

    .accordion-button:not(.collapsed) {
        background-color: var(--qualis-bg-tertiary);
        color: var(--qualis-secondary-start);
    }

    .accordion-body {
        background-color: var(--qualis-bg-card);
        color: var(--qualis-text-primary);
    }

    /* Nav tabs */
    .nav-tabs .nav-link {
        color: var(--qualis-text-secondary);
        border-color: transparent;
    }

    .nav-tabs .nav-link:hover {
        border-color: var(--qualis-border-color);
        color: var(--qualis-text-primary);
    }

    .nav-tabs .nav-link.active {
        background-color: var(--qualis-bg-card);
        border-color: var(--qualis-border-color) var(--qualis-border-color) var(--qualis-bg-card);
        color: var(--qualis-text-primary);
    }

    /* Breadcrumb */
    .breadcrumb {
        background-color: var(--qualis-bg-tertiary);
    }

    .breadcrumb-item a {
        color: var(--qualis-secondary-start);
    }

    .breadcrumb-item.active {
        color: var(--qualis-text-muted);
    }

    /* Form check */
    .form-check-input {
        background-color: var(--qualis-input-bg);
        border-color: var(--qualis-input-border);
    }

    .form-check-input:checked {
        background-color: var(--qualis-secondary-start);
        border-color: var(--qualis-secondary-start);
    }

    .form-check-label {
        color: var(--qualis-text-primary);
    }

    /* Close button */
    .btn-close {
        filter: invert(1) grayscale(100%) brightness(200%);
    }

    /* Offcanvas */
    .offcanvas {
        background-color: var(--qualis-bg-card);
        color: var(--qualis-text-primary);
    }

    .offcanvas-header {
        border-bottom-color: var(--qualis-border-color);
    }

    /* Toast */
    .toast {
        background-color: var(--qualis-bg-card);
        border-color: var(--qualis-border-color);
        color: var(--qualis-text-primary);
    }

    .toast-header {
        background-color: var(--qualis-bg-tertiary);
        border-bottom-color: var(--qualis-border-color);
        color: var(--qualis-text-primary);
    }

    /* Shadows adjustment */
    .shadow, .shadow-sm, .shadow-lg {
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4) !important;
    }

    /* Container backgrounds */
    .container-fluid, .container {
        background-color: transparent;
    }

    /* hr */
    hr {
        border-color: var(--qualis-border-color);
        opacity: 0.5;
    }

    /* Code blocks */
    code {
        background-color: var(--qualis-bg-tertiary);
        color: #f472b6;
    }

    pre {
        background-color: var(--qualis-bg-tertiary);
        border-color: var(--qualis-border-color);
    }

    /* Scrollbar styling for dark mode */
    ::-webkit-scrollbar {
        width: 8px;
        height: 8px;
    }

    ::-webkit-scrollbar-track {
        background: var(--qualis-bg-secondary);
    }

    ::-webkit-scrollbar-thumb {
        background: var(--qualis-border-color);
        border-radius: 4px;
    }

    ::-webkit-scrollbar-thumb:hover {
        background: var(--qualis-text-muted);
    }

    /* Logo adjustments for dark mode */
    img[src*="logo-icon.svg"],
    img[src*="logo-full.svg"] {
        filter: brightness(1.3) contrast(1.1);
    }

    /* Header brand text */
    .header-brand-text {
        color: var(--qualis-text-primary) !important;
    }

    /* Auth pages logo and text visibility */
    .auth-logo-section .brand-text,
    .login-card h1,
    .setup-logo + .brand-text,
    .welcome-logo + .brand-text {
        color: var(--qualis-text-primary) !important;
    }

    /* Form labels in dark mode */
    label, .form-label {
        color: var(--qualis-text-primary);
    }

    /* Small text and hints */
    small, .small, .text-muted, .form-text {
        color: var(--qualis-text-secondary) !important;
    }

    /* Headings */
    h1, h2, h3, h4, h5, h6 {
        color: var(--qualis-text-primary);
    }

    /* Strong and bold text */
    strong, b {
        color: var(--qualis-text-primary);
    }

    /* Table text */
    .table {
        color: var(--qualis-text-primary);
    }

    .table th {
        color: var(--qualis-text-primary);
    }

    /* Stat card text */
    .stat-card h3,
    .stat-card .stat-value,
    .stat-card .stat-label {
        color: var(--qualis-text-primary);
    }

    /* Category names and descriptions */
    .category-name,
    .subcategory-name,
    .account-name {
        color: var(--qualis-text-primary);
    }

    /* Login page subtitle */
    .login-subtitle {
        color: var(--qualis-text-secondary) !important;
    }

    /* Card titles and content */
    .card-title,
    .card-text {
        color: var(--qualis-text-primary);
    }

    /* Modal content */
    .modal-title,
    .modal-body {
        color: var(--qualis-text-primary);
    }

    /* Badge adjustments */
    .badge.bg-light {
        background-color: var(--qualis-bg-tertiary) !important;
        color: var(--qualis-text-primary) !important;
    }

    /* Progress bar background */
    .progress {
        background-color: var(--qualis-bg-tertiary);
    }

    /* Links in text */
    p a, span a, div a {
        color: var(--qualis-secondary-start);
    }

    /* Figure captions */
    figcaption {
        color: var(--qualis-text-secondary);
    }
}

/* ============================================
   PWA & MOBILE ENHANCEMENTS
   ============================================ */

/* PWA Install Prompt Banner */
.pwa-install-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--qualis-primary-start), var(--qualis-primary-end));
    color: white;
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    z-index: 1050;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
    transform: translateY(100%);
    transition: transform 0.3s ease-out;
}

.pwa-install-banner.show {
    transform: translateY(0);
}

.pwa-install-banner .btn-install {
    background: white;
    color: var(--qualis-primary-start);
    border: none;
    padding: 0.5rem 1.25rem;
    border-radius: 25px;
    font-weight: 600;
    white-space: nowrap;
}

.pwa-install-banner .btn-dismiss {
    background: transparent;
    color: white;
    border: 1px solid rgba(255,255,255,0.5);
    padding: 0.5rem 1rem;
    border-radius: 25px;
}

/* Standalone mode (installed PWA) styles */
@media (display-mode: standalone) {
    /* Add safe area insets for notched devices */
    body {
        padding-top: env(safe-area-inset-top);
        padding-bottom: env(safe-area-inset-bottom);
        padding-left: env(safe-area-inset-left);
        padding-right: env(safe-area-inset-right);
    }

    /* Hide unnecessary UI in standalone */
    .pwa-install-banner {
        display: none !important;
    }

    /* Fixed bottom navigation for mobile */
    .mobile-nav-bottom {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: var(--qualis-bg-primary, white);
        border-top: 1px solid var(--qualis-border, #e0e0e0);
        padding-bottom: env(safe-area-inset-bottom);
        z-index: 1000;
    }
}

/* Pull to refresh indicator */
.pull-to-refresh {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%) translateY(-100%);
    background: var(--qualis-primary-start);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 0 0 12px 12px;
    font-size: 0.85rem;
    z-index: 1100;
    transition: transform 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pull-to-refresh.active {
    transform: translateX(-50%) translateY(0);
}

/* Mobile bottom sheet modal */
@media (max-width: 575.98px) {
    .modal.modal-bottom-sheet .modal-dialog {
        margin: 0;
        max-width: 100%;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
    }

    .modal.modal-bottom-sheet .modal-content {
        border-radius: 20px 20px 0 0;
        border: none;
        max-height: 90vh;
        overflow-y: auto;
    }

    .modal.modal-bottom-sheet .modal-header {
        padding: 1.25rem 1rem 0.75rem;
    }

    .modal.modal-bottom-sheet .modal-header::before {
        content: '';
        position: absolute;
        top: 8px;
        left: 50%;
        transform: translateX(-50%);
        width: 40px;
        height: 4px;
        background: #dee2e6;
        border-radius: 2px;
    }
}

/* Mobile action buttons (FAB style) */
.fab {
    position: fixed;
    bottom: calc(20px + env(safe-area-inset-bottom, 0px));
    right: 20px;
    width: 56px;
    height: 56px;
    border-radius: 28px;
    background: linear-gradient(135deg, var(--qualis-primary-start), var(--qualis-primary-end));
    color: white;
    border: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    z-index: 1000;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.fab:active {
    transform: scale(0.95);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

/* Swipe gesture hints */
.swipe-hint {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    padding: 0.5rem 1rem;
    background: rgba(0,0,0,0.7);
    color: white;
    border-radius: 20px;
    font-size: 0.75rem;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.swipe-hint.left {
    right: 10px;
}

.swipe-hint.right {
    left: 10px;
}

.swipe-hint.show {
    opacity: 1;
}

/* Loading states for mobile */
.mobile-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
    gap: 1rem;
}

.mobile-loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--qualis-bg-tertiary, #f0f0f0);
    border-top-color: var(--qualis-primary-start);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Haptic feedback visual */
.haptic-feedback {
    position: relative;
}

.haptic-feedback::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: inherit;
    background: var(--qualis-primary-start);
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.15s ease, transform 0.15s ease;
    pointer-events: none;
}

.haptic-feedback:active::after {
    opacity: 0.1;
    transform: scale(1);
}

/* Mobile optimized charts */
@media (max-width: 575.98px) {
    .apexcharts-canvas {
        max-width: 100% !important;
    }

    .apexcharts-legend {
        justify-content: center !important;
        flex-wrap: wrap !important;
    }

    .apexcharts-legend-series {
        margin: 2px 8px !important;
    }

    .apexcharts-legend-text {
        font-size: 11px !important;
    }
}

/* Skeleton loader improvements for mobile */
@media (max-width: 575.98px) {
    .skeleton-card {
        min-height: 80px;
    }

    .skeleton-row {
        height: 48px;
        margin-bottom: 8px;
    }

    .skeleton-text {
        height: 14px;
        margin-bottom: 6px;
    }

    .skeleton-text-sm {
        height: 10px;
    }
}

/* Offline indicator */
.offline-indicator {
    position: fixed;
    top: env(safe-area-inset-top, 0);
    left: 0;
    right: 0;
    background: #dc3545;
    color: white;
    text-align: center;
    padding: 0.5rem;
    font-size: 0.85rem;
    z-index: 2000;
    transform: translateY(-100%);
    transition: transform 0.3s ease;
}

.offline-indicator.show {
    transform: translateY(0);
}

/* Improve scrolling performance */
.scroll-container {
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    scroll-behavior: smooth;
}

/* Touch ripple effect */
.touch-ripple {
    position: relative;
    overflow: hidden;
}

.touch-ripple::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    padding-top: 100%;
    background: currentColor;
    opacity: 0;
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.4s ease, opacity 0.4s ease;
}

.touch-ripple:active::after {
    opacity: 0.1;
    transform: translate(-50%, -50%) scale(2);
}