/*
================================================================================
HOJA DE ESTILOS - AUTENTICACIÓN Y REGISTRO (LOGIN.CSS)
================================================================================
1. RESET GENERAL Y CONFIGURACIÓN BÁSICA DE CAJA
2. VARIABLES CSS Y PALETA DE COLORES (TEMA CLARO)
3. VARIABLES CSS (TEMAS CLAROS, MEDIOS Y OSCUROS)
4. TIPOGRAFÍA Y ESTILOS BASE DEL DOCUMENTO
5. UTILIDADES GLOBALES (.hidden, .description, etc.)
6. BOTÓN FLOTANTE Y MODAL DE PERSONALIZACIÓN DE APARIENCIA
7. SISTEMA DE NOTIFICACIONES FLOTANTES (TOASTS)
8. CONTENEDORES DE LOGIN Y ALTA DE ASOCIACIÓN - BOSCOLINK (COMPACTO & RESPONSIVE)
9. FORMULARIOS, INPUTS, SELECTS Y TEXTAREAS
10. BOTONES DEL SISTEMA (.primary-button, .secondary-button, etc.)
11. VENTANAS MODALES Y DIÁLOGOS EMERGENTES (.modal-backdrop, .modal-card)
12. VALIDADOR DE CONTRASEÑA CON CHECKLIST Y FUERZA
13. BOTÓN FLOTANTE DE SOPORTE TÉCNICO (.soporte-flotante)
14. CUMPLIMIENTO LEGAL (Banner de cookies y modales legales)
================================================================================
*/

/* ============================================================
   1. RESET GENERAL Y CONFIGURACIÓN BÁSICA DE CAJA
   ============================================================ */

*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}

html,
body,
*,
*::before,
*::after {
    scrollbar-width: thin;
    scrollbar-color: var(--scrollbar-thumb, var(--border-hover)) var(--scrollbar-track, var(--background));
}

:root {
    --font-scale: 1;
    --app-base-font-size: 1rem;
}

html {
    font-size: calc(var(--app-base-font-size, 16px) * var(--font-scale, 1));
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

/* ============================================================
   BARRAS DE DESPLAZAMIENTO (SCROLLBARS) PERSONALIZADAS
   ============================================================ */

::-webkit-scrollbar {
    width: 9px;
    height: 9px;
}

::-webkit-scrollbar-track {
    background-color: var(--scrollbar-track, var(--background));
}

::-webkit-scrollbar-thumb {
    background-color: var(--scrollbar-thumb, var(--border-hover));
    border-radius: 6px;
    border: 2px solid var(--scrollbar-track, var(--background));
}

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

::-webkit-scrollbar-corner {
    background-color: var(--scrollbar-track, var(--background));
}

/* ============================================================
   2. VARIABLES CSS (TEMA CLARO POR DEFECTO)
   ============================================================ */

:root {
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-light: #eff6ff;
    --primary-focus-ring: rgba(37, 99, 235, 0.18);
    --primary-gradient: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    
    --text: #0f172a;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --text-placeholder: #94a3b8;
    
    --border: #e2e8f0;
    --border-hover: #cbd5e1;
    --border-subtle: rgba(226, 232, 240, 0.8);
    --background: #f8fafc;
    --bg-mesh: radial-gradient(circle at 50% 0%, rgba(37, 99, 235, 0.035) 0%, transparent 75%), #f8fafc;
    --white: #ffffff;
    --card-bg: #ffffff;
    --bg-card: #ffffff;
    --sidebar-bg: #ffffff;
    --table-header: #f8fafc;
    --input-bg: #ffffff;
    --input-border: #cbd5e1;
    --hover-bg: #f1f5f9;
    --bg-hover: #f1f5f9;

    --scrollbar-track: #f8fafc;
    --scrollbar-thumb: #cbd5e1;
    --scrollbar-thumb-hover: #94a3b8;

    --status-success: #10b981;
    --status-success-bg: #ecfdf5;
    --status-error: #ef4444;
    --status-error-bg: #fef2f2;
    --status-warning: #f59e0b;
    --status-warning-bg: #fffbeb;
    --status-info: #3b82f6;
    --status-info-bg: #eff6ff;

    --event-actividad: #3b82f6;
    --event-grupo: #f59e0b;
    --event-conjunta: #8b5cf6;

    --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-sm: 0 2px 4px rgba(15, 23, 42, 0.04), 0 1px 2px rgba(15, 23, 42, 0.02);
    --shadow-md: 0 4px 14px -2px rgba(15, 23, 42, 0.06), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 12px 28px -4px rgba(15, 23, 42, 0.08), 0 4px 12px -2px rgba(15, 23, 42, 0.04);
    --shadow-xl: 0 20px 40px -6px rgba(15, 23, 42, 0.12), 0 8px 16px -4px rgba(15, 23, 42, 0.06);
    --shadow-card: 0 2px 8px -2px rgba(15, 23, 42, 0.05), 0 1px 3px rgba(15, 23, 42, 0.03);
    --shadow-card-hover: 0 12px 28px -6px rgba(15, 23, 42, 0.09), 0 4px 10px -2px rgba(15, 23, 42, 0.04);
    --shadow-glow-primary: 0 0 20px -2px rgba(37, 99, 235, 0.25);

    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   3. TEMAS VISUALES COMPLETOS (CLAROS, MEDIOS Y OSCUROS)
   ============================================================ */

/* --- TEMAS CLAROS --- */

/* 1. GRAFITO SUAVE (PREDETERMINADO - CLARO NEUTRO MODERNO) */
html.theme-slate-medium,
body.theme-slate-medium {
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-light: #dbeafe;
    --primary-focus-ring: rgba(37, 99, 235, 0.18);
    
    --text: #0f172a;
    --text-primary: #0f172a;
    --text-secondary: #334155;
    --text-muted: #64748b;
    --text-placeholder: #94a3b8;
    
    --border: #cbd5e1;
    --border-hover: #94a3b8;
    --background: #f1f5f9;
    --white: #ffffff;
    --card-bg: #ffffff;
    --bg-card: #ffffff;
    --sidebar-bg: #ffffff;
    --sidebar-text: #0f172a;
    --sidebar-text-muted: #64748b;
    --sidebar-border: #cbd5e1;
    --sidebar-hover: #f1f5f9;
    --table-header: #e2e8f0;
    --input-bg: #ffffff;
    --input-border: #cbd5e1;
    --hover-bg: #e2e8f0;
    --bg-hover: #e2e8f0;

    --scrollbar-track: #f1f5f9;
    --scrollbar-thumb: #cbd5e1;
    --scrollbar-thumb-hover: #64748b;

    --status-success: #16a34a;
    --status-success-bg: #dcfce7;
    --status-error: #dc2626;
    --status-error-bg: #fee2e2;
    --status-warning: #d97706;
    --status-warning-bg: #fef3c7;
    --status-info: #2563eb;
    --status-info-bg: #dbeafe;
}

/* 2. ARENA NÓRDICA (CLARO - FONDO ARENA/LINO PLANO + CÁLIDO) */
html.theme-nordic-sand,
body.theme-nordic-sand {
    --primary: #b45309;
    --primary-hover: #92400e;
    --primary-light: #fef3c7;
    --primary-focus-ring: rgba(180, 83, 9, 0.2);
    
    --text: #292524;
    --text-primary: #292524;
    --text-secondary: #57534e;
    --text-muted: #78716c;
    --text-placeholder: #a8a29e;
    
    --border: #ddd4cb;
    --border-hover: #c7bbb0;
    --background: #ede5dc;
    --white: #f9f6f3;
    --card-bg: #f9f6f3;
    --bg-card: #f9f6f3;
    --sidebar-bg: #e4dbd1;
    --sidebar-text: #292524;
    --sidebar-text-muted: #78716c;
    --sidebar-border: #ddd4cb;
    --sidebar-hover: #d8cec3;
    --table-header: #e4dbd1;
    --input-bg: #fdfbf9;
    --input-border: #ddd4cb;
    --hover-bg: #e4dbd1;
    --bg-hover: #e4dbd1;

    --scrollbar-track: #ede5dc;
    --scrollbar-thumb: #c7bbb0;
    --scrollbar-thumb-hover: #b45309;

    --status-success: #16a34a;
    --status-success-bg: #dcfce7;
    --status-error: #dc2626;
    --status-error-bg: #fee2e2;
    --status-warning: #d97706;
    --status-warning-bg: #fef3c7;
    --status-info: #0284c7;
    --status-info-bg: #e0f2fe;
}

/* 3. AQUA BRISA (CLARO - FONDO TURQUESA PASTEL PLANO + TEAL VIBRANTE) */
html.theme-aqua-breeze,
body.theme-aqua-breeze {
    --primary: #0d9488;
    --primary-hover: #0f766e;
    --primary-light: #ccfbf1;
    --primary-focus-ring: rgba(13, 148, 136, 0.2);
    
    --text: #134e48;
    --text-primary: #134e48;
    --text-secondary: #115e59;
    --text-muted: #0d9488;
    --text-placeholder: #5eead4;
    
    --border: #b8ded9;
    --border-hover: #99cec8;
    --background: #e2f1ee;
    --white: #ffffff;
    --card-bg: #ffffff;
    --bg-card: #ffffff;
    --sidebar-bg: #d4eae6;
    --sidebar-text: #134e48;
    --sidebar-text-muted: #115e59;
    --sidebar-border: #b8ded9;
    --sidebar-hover: #c4e2dc;
    --table-header: #d4eae6;
    --input-bg: #ffffff;
    --input-border: #b8ded9;
    --hover-bg: #d4eae6;
    --bg-hover: #d4eae6;

    --scrollbar-track: #e2f1ee;
    --scrollbar-thumb: #99cec8;
    --scrollbar-thumb-hover: #0d9488;

    --status-success: #16a34a;
    --status-success-bg: #dcfce7;
    --status-error: #dc2626;
    --status-error-bg: #fee2e2;
    --status-warning: #d97706;
    --status-warning-bg: #fef3c7;
    --status-info: #0284c7;
    --status-info-bg: #e0f2fe;
}

/* 4. LAVANDA & NÁCAR (CLARO - FONDO LILA/LAVANDA PLANO) */
html.theme-lavender-pearl,
body.theme-lavender-pearl {
    --primary: #7c3aed;
    --primary-hover: #6d28d9;
    --primary-light: #ede9fe;
    --primary-focus-ring: rgba(124, 58, 237, 0.2);
    
    --text: #2e1065;
    --text-primary: #2e1065;
    --text-secondary: #4c1d95;
    --text-muted: #6d28d9;
    --text-placeholder: #a78bfa;
    
    --border: #d3cbe7;
    --border-hover: #bbb0d6;
    --background: #e8e4f3;
    --white: #f7f5fc;
    --card-bg: #f7f5fc;
    --bg-card: #f7f5fc;
    --sidebar-bg: #ded7ec;
    --sidebar-text: #2e1065;
    --sidebar-text-muted: #6d28d9;
    --sidebar-border: #d3cbe7;
    --sidebar-hover: #d3cbe7;
    --table-header: #ded7ec;
    --input-bg: #faf8fd;
    --input-border: #d3cbe7;
    --hover-bg: #ded7ec;
    --bg-hover: #ded7ec;

    --scrollbar-track: #e8e4f3;
    --scrollbar-thumb: #bbb0d6;
    --scrollbar-thumb-hover: #7c3aed;

    --status-success: #059669;
    --status-success-bg: #d1fae5;
    --status-error: #ef4444;
    --status-error-bg: #fee2e2;
    --status-warning: #d97706;
    --status-warning-bg: #fef3c7;
    --status-info: #7c3aed;
    --status-info-bg: #ede9fe;
}

/* 5. PLATINO & MARINO (CLARO - FONDO AZUL ACERO/HIELO PLANO) */
html.theme-steel-light,
body.theme-steel-light {
    --primary: #0284c7;
    --primary-hover: #0369a1;
    --primary-light: #e0f2fe;
    --primary-focus-ring: rgba(2, 132, 199, 0.2);
    
    --text: #0c4a6e;
    --text-primary: #0c4a6e;
    --text-secondary: #075985;
    --text-muted: #0284c7;
    --text-placeholder: #38bdf8;
    
    --border: #bed0e3;
    --border-hover: #a3bcd5;
    --background: #dbe6f2;
    --white: #edf3fa;
    --card-bg: #edf3fa;
    --bg-card: #edf3fa;
    --sidebar-bg: #cfdfef;
    --sidebar-text: #0c4a6e;
    --sidebar-text-muted: #075985;
    --sidebar-border: #bed0e3;
    --sidebar-hover: #bed0e3;
    --table-header: #ccdcfa;
    --input-bg: #f4f8fd;
    --input-border: #bed0e3;
    --hover-bg: #cfdfef;
    --bg-hover: #cfdfef;

    --scrollbar-track: #dbe6f2;
    --scrollbar-thumb: #a3bcd5;
    --scrollbar-thumb-hover: #0284c7;

    --status-success: #10b981;
    --status-success-bg: #ecfdf5;
    --status-error: #ef4444;
    --status-error-bg: #fef2f2;
    --status-warning: #f59e0b;
    --status-warning-bg: #fffbeb;
    --status-info: #0284c7;
    --status-info-bg: #e0f2fe;
}

/* --- TEMAS OSCUROS --- */

/* 6. NOCHE URBANA (OSCURO - MIDNIGHT CHARCOAL & ZAFIRO) */
html.dark-theme,
body.dark-theme,
html.theme-dark,
body.theme-dark {
    --primary: #3b82f6;
    --primary-hover: #60a5fa;
    --primary-light: rgba(59, 130, 246, 0.18);
    --primary-focus-ring: rgba(59, 130, 246, 0.25);
    
    --text: #f8fafc;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --text-placeholder: #64748b;
    
    --border: #334155;
    --border-hover: #475569;
    --background: #0f172a;
    --white: #1e293b;
    --card-bg: #1e293b;
    --bg-card: #1e293b;
    --sidebar-bg: #1e293b;
    --sidebar-text: #f8fafc;
    --sidebar-text-muted: #94a3b8;
    --sidebar-border: #334155;
    --sidebar-hover: #334155;
    --table-header: #0f172a;
    --input-bg: #0f172a;
    --input-border: #334155;
    --hover-bg: #334155;
    --bg-hover: #334155;

    --scrollbar-track: #0f172a;
    --scrollbar-thumb: #334155;
    --scrollbar-thumb-hover: #475569;

    --status-success: #34d399;
    --status-success-bg: #064e3b;
    --status-error: #f87171;
    --status-error-bg: #450a0a;
    --status-warning: #fbbf24;
    --status-warning-bg: #78350f;
    --status-info: #60a5fa;
    --status-info-bg: #1e3a8a;

    --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.35);
    --shadow-card-hover: 0 10px 25px rgba(0, 0, 0, 0.5);
}

/* 7. CARBÓN & MENTA (OSCURO - NEGRO MATE + VERDE MENTA SPOTIFY/LINEAR) */
html.theme-carbon-mint,
body.theme-carbon-mint {
    --primary: #10b981;
    --primary-hover: #34d399;
    --primary-light: rgba(16, 185, 129, 0.18);
    --primary-focus-ring: rgba(16, 185, 129, 0.25);
    
    --text: #f3f4f6;
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    --text-placeholder: #6b7280;
    
    --border: #27272a;
    --border-hover: #3f3f46;
    --background: #121214;
    --white: #1e1e24;
    --card-bg: #1e1e24;
    --bg-card: #1e1e24;
    --sidebar-bg: #18181b;
    --sidebar-text: #f3f4f6;
    --sidebar-text-muted: #9ca3af;
    --sidebar-border: #27272a;
    --sidebar-hover: #27272a;
    --table-header: #121214;
    --input-bg: #121214;
    --input-border: #27272a;
    --hover-bg: #27272a;
    --bg-hover: #27272a;

    --scrollbar-track: #121214;
    --scrollbar-thumb: #27272a;
    --scrollbar-thumb-hover: #10b981;

    --status-success: #10b981;
    --status-success-bg: #064e3b;
    --status-error: #f87171;
    --status-error-bg: #450a0a;
    --status-warning: #fbbf24;
    --status-warning-bg: #451a03;
    --status-info: #38bdf8;
    --status-info-bg: #0c4a6e;
}

/* 8. TOKYO NIGHT (OSCURO - AZUL TORMENTA & LAVANDA ELEGANTE) */
html.theme-tokyo-night,
body.theme-tokyo-night {
    --primary: #7aa2f7;
    --primary-hover: #89b4fa;
    --primary-light: rgba(122, 162, 247, 0.18);
    --primary-focus-ring: rgba(122, 162, 247, 0.25);
    
    --text: #c0caf5;
    --text-primary: #c0caf5;
    --text-secondary: #9aa5ce;
    --text-muted: #565f89;
    --text-placeholder: #565f89;
    
    --border: #292e42;
    --border-hover: #3b4261;
    --background: #1a1b26;
    --white: #24283b;
    --card-bg: #24283b;
    --bg-card: #24283b;
    --sidebar-bg: #16161e;
    --sidebar-text: #c0caf5;
    --sidebar-text-muted: #9aa5ce;
    --sidebar-border: #292e42;
    --sidebar-hover: #24283b;
    --table-header: #1a1b26;
    --input-bg: #1a1b26;
    --input-border: #292e42;
    --hover-bg: #2f354a;
    --bg-hover: #2f354a;

    --scrollbar-track: #1a1b26;
    --scrollbar-thumb: #292e42;
    --scrollbar-thumb-hover: #7aa2f7;

    --status-success: #9ece6a;
    --status-success-bg: #1e3a1e;
    --status-error: #f7768e;
    --status-error-bg: #451520;
    --status-warning: #e0af68;
    --status-warning-bg: #3d2b12;
    --status-info: #7aa2f7;
    --status-info-bg: #1e284a;
}

/* 9. DRÁCULA & CORAL (OSCURO - GRIS VAMPIRO + CORAL FUCSIA) */
html.theme-dracula-coral,
body.theme-dracula-coral {
    --primary: #f43f5e;
    --primary-hover: #fb7185;
    --primary-light: rgba(244, 63, 94, 0.18);
    --primary-focus-ring: rgba(244, 63, 94, 0.25);
    
    --text: #f8f8f2;
    --text-primary: #f8f8f2;
    --text-secondary: #bfbfdb;
    --text-muted: #6272a4;
    --text-placeholder: #6272a4;
    
    --border: #383a4c;
    --border-hover: #44475a;
    --background: #21222c;
    --white: #282a36;
    --card-bg: #282a36;
    --bg-card: #282a36;
    --sidebar-bg: #191a21;
    --sidebar-text: #f8f8f2;
    --sidebar-text-muted: #6272a4;
    --sidebar-border: #383a4c;
    --sidebar-hover: #282a36;
    --table-header: #21222c;
    --input-bg: #21222c;
    --input-border: #383a4c;
    --hover-bg: #343746;
    --bg-hover: #343746;

    --scrollbar-track: #21222c;
    --scrollbar-thumb: #383a4c;
    --scrollbar-thumb-hover: #f43f5e;

    --status-success: #50fa7b;
    --status-success-bg: #0d381a;
    --status-error: #ff5555;
    --status-error-bg: #401010;
    --status-warning: #ffb86c;
    --status-warning-bg: #402c10;
    --status-info: #8be9fd;
    --status-info-bg: #103340;
}

/* 10. AMATISTA GALÁCTICA (OSCURO - OBSIDIANA VIOLETA & PÚRPURA NEÓN) */
html.theme-amethyst-dark,
body.theme-amethyst-dark {
    --primary: #a855f7;
    --primary-hover: #c084fc;
    --primary-light: rgba(168, 85, 247, 0.18);
    --primary-focus-ring: rgba(168, 85, 247, 0.25);
    
    --text: #fdf4ff;
    --text-primary: #fdf4ff;
    --text-secondary: #e9d5ff;
    --text-muted: #a855f7;
    --text-placeholder: #a855f7;
    
    --border: #382554;
    --border-hover: #583387;
    --background: #130e20;
    --white: #211836;
    --card-bg: #211836;
    --bg-card: #211836;
    --sidebar-bg: #181228;
    --sidebar-text: #fdf4ff;
    --sidebar-text-muted: #c084fc;
    --sidebar-border: #382554;
    --sidebar-hover: #211836;
    --table-header: #130e20;
    --input-bg: #130e20;
    --input-border: #382554;
    --hover-bg: #2c2047;
    --bg-hover: #2c2047;

    --scrollbar-track: #130e20;
    --scrollbar-thumb: #382554;
    --scrollbar-thumb-hover: #a855f7;

    --status-success: #34d399;
    --status-success-bg: #064e3b;
    --status-error: #f87171;
    --status-error-bg: #450a0a;
    --status-warning: #fbbf24;
    --status-warning-bg: #78350f;
    --status-info: #38bdf8;
    --status-info-bg: #1e3a8a;
}

/* ============================================================
   4. ESTILOS BASE DE PÁGINA Y TIPOGRAFÍA
   ============================================================ */

body {
    font-family: var(--app-font-family, Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif);
    color: var(--text);
    background-color: var(--background);
    min-height: 100vh;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color 0.2s ease, color 0.2s ease;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text);
    font-weight: 700;
    line-height: 1.25;
}

h1 {
    font-size: 1.5rem;
    letter-spacing: -0.5px;
    margin-bottom: 8px;
}

h2 {
    font-size: 1.15rem;
    letter-spacing: -0.3px;
    margin-bottom: 6px;
}

h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 4px;
}

p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.15s ease;
}

a:hover {
    color: var(--primary-hover);
}



/* ============================================================
   UTILIDADES GLOBALES Y ESTADOS DE VISIBILIDAD
   ============================================================ */

.hidden {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.description {
    color: var(--text-secondary);
    font-size: 0.875rem;
}


/* ============================================================
   5. BOTÓN FLOTANTE Y MODAL DE PERSONALIZACIÓN DE APARIENCIA
   ============================================================ */

.theme-floating-btn {
    position: fixed;
    top: 18px;
    right: 24px;
    z-index: 1020;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
    user-select: none;
}

.theme-floating-btn:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
}

.theme-floating-btn:active {
    transform: translateY(0);
}

/* ============================================================
   MODAL DE PERSONALIZACIÓN VISUAL Y APARIENCIA (ESTILO PRO)
   ============================================================ */
.modal-personalizacion-card {
    max-width: 880px !important;
    width: 94%;
    max-height: 92vh;
    padding: 24px 28px !important;
    border-radius: 16px !important;
    overflow-y: auto;
    box-shadow: 0 20px 45px -10px rgba(0, 0, 0, 0.25), 0 0 0 1px var(--border);
    box-sizing: border-box;
}

.personalizacion-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 20px;
}

.personalizacion-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.personalizacion-header-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.personalizacion-modal-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin: 0 0 2px 0;
    color: var(--text);
}

.personalizacion-modal-subtitle {
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.3;
}

.personalizacion-modal-body {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

/* Sección 1: Tarjeta de Temas */
.personalizacion-section-card {
    background-color: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px 18px;
}

.personalizacion-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.personalizacion-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.personalizacion-section-title svg {
    color: var(--primary);
}

.personalizacion-badge-count {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: var(--card-bg);
    padding: 3px 8px;
    border-radius: 12px;
    border: 1px solid var(--border);
}

/* Grilla de Temas (5x2 simétrica en desktop) */
.themes-grid-container {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
}

.theme-card-option {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 86px;
    padding: 6px;
    border: 1.5px solid var(--border);
    border-radius: 10px;
    background-color: var(--card-bg);
    color: var(--text);
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    user-select: none;
    text-align: left;
    width: 100%;
    box-sizing: border-box;
    position: relative;
}

.theme-card-option:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.theme-card-option.active {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary-light), 0 0 0 3.5px var(--primary);
    background-color: var(--primary-light);
}

.theme-preview {
    width: 100%;
    height: 42px;
    border-radius: 6px;
    position: relative;
    overflow: hidden;
    display: flex;
    padding: 4px;
    gap: 4px;
    box-sizing: border-box;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.05);
}

.theme-preview-sidebar {
    width: 22%;
    height: 100%;
    border-radius: 3px;
    flex-shrink: 0;
}

.theme-preview-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.theme-preview-card {
    flex: 1;
    border-radius: 2px;
}

.theme-preview-dot {
    position: absolute;
    bottom: 4px;
    right: 4px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    box-shadow: 0 0 0 1.5px rgba(255, 255, 255, 0.85);
}

.theme-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2px 2px 0 2px;
    gap: 4px;
}

.theme-card-option .theme-name {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}

.theme-tag {
    font-size: 0.6rem;
    font-weight: 600;
    padding: 1px 5px;
    border-radius: 4px;
    line-height: 1.2;
    flex-shrink: 0;
}

.tag-claro {
    background: #e0f2fe;
    color: #0369a1;
}

.tag-oscuro {
    background: #1e293b;
    color: #94a3b8;
}

body.dark-theme .tag-claro {
    background: #082f49;
    color: #7dd3fc;
}

body.dark-theme .tag-oscuro {
    background: #0f172a;
    color: #cbd5e1;
    border: 1px solid #334155;
}

/* Sección 2: Ajustes Inferiores en 2 Columnas perfectamente cuadradas */
.personalizacion-bottom-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    align-items: stretch;
}

.personalizacion-setting-box {
    background-color: var(--bg-hover);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 10px;
    box-sizing: border-box;
}

.personalizacion-box-header {
    display: flex;
    align-items: center;
    gap: 7px;
}

.personalizacion-box-header svg {
    color: var(--primary);
}

.personalizacion-box-label {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--text);
    margin: 0;
    cursor: pointer;
}

.font-size-segmented-control {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    height: 44px;
}

.appearance-opt-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    height: 100%;
    padding: 0 6px;
    border: 1.5px solid var(--border);
    border-radius: 8px;
    background-color: var(--card-bg);
    color: var(--text);
    cursor: pointer;
    transition: all 0.15s ease;
    box-sizing: border-box;
}

.appearance-opt-btn:hover {
    border-color: var(--primary);
    background-color: var(--hover-bg);
}

.appearance-opt-btn.active {
    border-color: var(--primary);
    background-color: var(--primary-light);
    color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary);
}

body.dark-theme .appearance-opt-btn.active {
    background-color: var(--primary-light);
    color: var(--primary-hover);
}

.font-preview-char {
    font-weight: 800;
    line-height: 1;
}

.font-preview-small { font-size: 0.85rem; }
.font-preview-medium { font-size: 1rem; }
.font-preview-large { font-size: 1.2rem; }

.font-btn-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.1;
}

.font-btn-name {
    font-size: 0.72rem;
    font-weight: 700;
}

.font-btn-pct {
    font-size: 0.6rem;
    color: var(--text-secondary);
}

.appearance-opt-btn.active .font-btn-pct {
    color: var(--primary);
    opacity: 0.85;
}

.font-select-wrapper {
    position: relative;
    height: 44px;
    width: 100%;
}

.personalizacion-font-select {
    width: 100%;
    height: 100%;
    border: 1.5px solid var(--border);
    border-radius: 8px;
    padding: 0 36px 0 12px;
    background-color: var(--card-bg);
    color: var(--text);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    transition: border-color 0.15s ease;
    box-sizing: border-box;
}

.personalizacion-font-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.font-select-icon {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
}

/* Sección 3: Footer de Acciones */
.personalizacion-modal-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border);
    padding-top: 16px;
    margin-top: 2px;
    gap: 12px;
}

.personalizacion-btn-reset {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 16px;
    font-size: 0.8125rem;
    font-weight: 600;
    border-radius: 8px;
    height: 38px;
}

.personalizacion-btn-cancel {
    padding: 0 18px;
    height: 38px;
    font-size: 0.84rem;
    font-weight: 600;
    border-radius: 8px;
    width: auto;
    background-color: var(--hover-bg);
    color: var(--text);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.2s ease;
}

.personalizacion-btn-cancel:hover {
    background-color: var(--border);
    color: var(--text-primary);
}

.personalizacion-btn-save {
    padding: 0 22px;
    height: 38px;
    font-size: 0.84rem;
    font-weight: 600;
    border-radius: 8px;
    width: auto;
}

/* Adaptabilidad Responsiva del Modal de Personalización */
@media (max-width: 820px) {
    .modal-personalizacion-card {
        padding: 20px !important;
    }
    .themes-grid-container {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }
    .personalizacion-bottom-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}

@media (max-width: 540px) {
    .modal-personalizacion-card {
        max-width: 95% !important;
        width: 95%;
        padding: 16px 14px !important;
        border-radius: 12px !important;
        max-height: 90vh;
    }
    .personalizacion-section-card {
        padding: 12px 10px;
    }
    .themes-grid-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
        max-height: 260px;
        overflow-y: auto;
        padding-right: 2px;
    }
    .theme-card-option {
        height: 78px;
        padding: 5px;
    }
    .theme-preview {
        height: 36px;
    }
    .theme-card-option .theme-name {
        font-size: 0.68rem;
    }
    .theme-tag {
        display: inline-block;
    }
    .personalizacion-bottom-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .personalizacion-setting-box {
        padding: 12px 10px;
    }
    .font-size-segmented-control {
        height: 42px;
    }
    .font-select-wrapper {
        height: 42px;
    }
}


/* ============================================================
   6. SISTEMA DE NOTIFICACIONES FLOTANTES (TOASTs)
   ============================================================ */

#toast-container {
    position: fixed;
    top: 70px;
    right: 24px;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

.toast {
    pointer-events: auto;
    min-width: 280px;
    max-width: 380px;
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px 16px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.8125rem;
    line-height: 1.4;
    color: var(--text);
    animation: toast-slide-in 0.25s ease-out forwards;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.toast.toast-hiding {
    animation: toast-slide-out 0.25s ease-in forwards;
}

.toast-icon {
    font-size: 1rem;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 1px;
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 700;
    margin-bottom: 2px;
    color: var(--text);
}

.toast.toast-success {
    border-left: 4px solid var(--status-success);
}

.toast.toast-success .toast-icon {
    color: var(--status-success);
}

.toast.toast-error {
    border-left: 4px solid var(--status-error);
}

.toast.toast-error .toast-icon {
    color: var(--status-error);
}

.toast.toast-info {
    border-left: 4px solid var(--primary);
}

.toast.toast-info .toast-icon {
    color: var(--primary);
}

@keyframes toast-slide-in {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes toast-slide-out {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(30px);
    }
}


/* ============================================================
   7. CONTENEDORES DE LOGIN Y ALTA DE ASOCIACIÓN - BOSCOLINK (MODERNO & RESPONSIVE)
   ============================================================ */

/* Bloqueo de scroll y desplazamiento con la rueda en la pantalla de login cuando todo cabe */
html:has(.login-page),
body:has(.login-page),
body.login-body,
html.login-html {
    height: 100%;
    overflow: hidden;
}

.login-page {
    height: 100vh;
    height: 100dvh;
    max-height: 100vh;
    max-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    background-color: #f8fafc;
    background-image: 
        radial-gradient(circle at 50% 0%, rgba(37, 99, 235, 0.08) 0%, transparent 60%),
        radial-gradient(circle at 100% 100%, rgba(14, 165, 233, 0.08) 0%, transparent 50%),
        radial-gradient(rgba(37, 99, 235, 0.12) 1.2px, transparent 1.2px),
        linear-gradient(135deg, #f0f7ff 0%, #ffffff 40%, #eff6ff 100%);
    background-size: 100% 100%, 100% 100%, 28px 28px, 100% 100%;
    position: relative;
    overflow: hidden;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.login-page::before {
    content: "";
    position: absolute;
    top: -10%;
    left: -10%;
    width: 50vw;
    height: 50vw;
    max-width: 600px;
    max-height: 600px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.22) 0%, rgba(37, 99, 235, 0.05) 50%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
    z-index: 0;
    animation: auroraFloat1 18s ease-in-out infinite alternate;
}

.login-page::after {
    content: "";
    position: absolute;
    bottom: -10%;
    right: -10%;
    width: 50vw;
    height: 50vw;
    max-width: 600px;
    max-height: 600px;
    background: radial-gradient(circle, rgba(14, 165, 233, 0.20) 0%, rgba(99, 102, 241, 0.08) 50%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
    z-index: 0;
    animation: auroraFloat2 20s ease-in-out infinite alternate;
}

@keyframes auroraFloat1 {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(30px, 30px) scale(1.08); }
}

@keyframes auroraFloat2 {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(-30px, -20px) scale(1.06); }
}

html.dark-theme .login-page,
body.dark-theme .login-page,
html.theme-dark .login-page,
body.theme-dark .login-page,
html.theme-carbon-mint .login-page,
body.theme-carbon-mint .login-page,
html.theme-tokyo-night .login-page,
body.theme-tokyo-night .login-page,
html.theme-dracula-coral .login-page,
body.theme-dracula-coral .login-page,
html.theme-amethyst-dark .login-page,
body.theme-amethyst-dark .login-page {
    background-color: #090d16;
    background-image: 
        radial-gradient(circle at 50% 0%, rgba(37, 99, 235, 0.18) 0%, transparent 60%),
        radial-gradient(circle at 100% 100%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
        radial-gradient(rgba(255, 255, 255, 0.08) 1.2px, transparent 1.2px),
        linear-gradient(135deg, #090d16 0%, #0d1527 50%, #080c14 100%);
    background-size: 100% 100%, 100% 100%, 28px 28px, 100% 100%;
}

.login-layout-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 1020px;
    display: grid;
    grid-template-columns: 1.08fr 0.92fr;
    background-color: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.85);
    border-radius: 22px;
    box-shadow: 
        0 0 0 1px rgba(37, 99, 235, 0.06),
        0 20px 45px -10px rgba(15, 23, 42, 0.10),
        0 10px 20px -5px rgba(15, 23, 42, 0.04);
    overflow: hidden;
    animation: loginFadeIn 0.22s cubic-bezier(0.16, 1, 0.3, 1);
    backdrop-filter: blur(20px);
}

html.dark-theme .login-layout-container,
body.dark-theme .login-layout-container {
    background-color: rgba(17, 24, 39, 0.90);
    border: 1px solid rgba(255, 255, 255, 0.10);
    box-shadow: 
        0 0 0 1px rgba(255, 255, 255, 0.06),
        0 25px 65px -12px rgba(0, 0, 0, 0.6),
        0 0 40px -10px rgba(37, 99, 235, 0.22);
}

@keyframes loginFadeIn {
    0% {
        opacity: 0.88;
        transform: translateY(4px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Panel Izquierdo: Showcase de BoscoLink */
.login-hero-showcase {
    position: relative;
    background: linear-gradient(145deg, #091122 0%, #0f2347 45%, #1d4ed8 100%);
    color: #ffffff;
    padding: 38px 34px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.login-hero-showcase::before {
    content: "";
    position: absolute;
    top: -60px;
    right: -60px;
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, transparent 70%);
    pointer-events: none;
}

.login-hero-showcase::after {
    content: "";
    position: absolute;
    bottom: -80px;
    left: -40px;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.25) 0%, transparent 70%);
    pointer-events: none;
}

.login-hero-content {
    position: relative;
    z-index: 1;
}

.login-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px 12px;
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.10);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    color: #e0e7ff;
    margin-bottom: 18px;
}

.live-dot-pulse {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: #10b981;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: livePulse 2s infinite;
}

@keyframes livePulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 6px rgba(16, 185, 129, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

.login-hero-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 12px;
}

.brand-img-wrap {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
    flex-shrink: 0;
    padding: 4px;
}

.brand-img-wrap .brand-img-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 8px;
}

.login-hero-title {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: #ffffff;
    margin: 0;
}

.login-hero-subtitle {
    display: block;
    font-size: 0.72rem;
    font-weight: 600;
    color: #93c5fd;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    margin-top: 2px;
}

.login-hero-tagline {
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.45;
    color: #e2e8f0;
    margin-bottom: 16px;
}

/* Live Card Widget */
.login-live-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 14px;
    padding: 13px 15px;
    margin-bottom: 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    transition: transform 0.25s ease, background 0.25s ease;
}

.login-live-card:hover {
    background: rgba(255, 255, 255, 0.11);
    transform: translateY(-2px);
}

.live-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.live-card-title {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 0.75rem;
    font-weight: 700;
    color: #ffffff;
}

.live-beacon {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #38bdf8;
    box-shadow: 0 0 8px #38bdf8;
}

.live-card-badge {
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 6px;
    background: rgba(56, 189, 248, 0.18);
    color: #7dd3fc;
    border: 1px solid rgba(56, 189, 248, 0.25);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.live-stat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 9px;
}

.live-stat-item {
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    padding: 6px 4px;
    border-radius: 8px;
}

.live-stat-num {
    display: block;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.1;
}

.live-stat-label {
    font-size: 0.65rem;
    color: #cbd5e1;
    font-weight: 500;
    margin-top: 2px;
}

.live-event-banner {
    display: flex;
    align-items: center;
    gap: 9px;
    color: #bfdbfe;
    font-size: 0.72rem;
}

.live-event-banner svg {
    flex-shrink: 0;
    color: #60a5fa;
}

.live-event-text strong {
    display: block;
    color: #ffffff;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.live-event-text span {
    color: #cbd5e1;
    font-size: 0.68rem;
}

.login-features-list {
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.login-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 8px 12px;
    border-radius: 11px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(8px);
    transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.login-feature-item:hover {
    background: rgba(255, 255, 255, 0.11);
    border-color: rgba(255, 255, 255, 0.20);
    transform: translateX(4px);
}

.login-feature-icon {
    width: 32px;
    height: 32px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    margin-top: 1px;
}

.login-feature-item:hover .login-feature-icon {
    transform: scale(1.08);
}

/* Colores personalizados y luminosos para cada icono */
.login-feature-icon.icon-blue {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.32) 0%, rgba(14, 165, 233, 0.20) 100%);
    border: 1px solid rgba(56, 189, 248, 0.45);
    color: #38bdf8;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.30);
}

.login-feature-icon.icon-amber {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.32) 0%, rgba(217, 119, 6, 0.20) 100%);
    border: 1px solid rgba(251, 191, 36, 0.45);
    color: #fbbf24;
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.30);
}

.login-feature-icon.icon-emerald {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.32) 0%, rgba(5, 150, 105, 0.20) 100%);
    border: 1px solid rgba(52, 211, 153, 0.45);
    color: #34d399;
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.30);
}

.login-feature-icon.icon-purple {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.32) 0%, rgba(109, 40, 217, 0.20) 100%);
    border: 1px solid rgba(192, 132, 252, 0.45);
    color: #c084fc;
    box-shadow: 0 4px 14px rgba(139, 92, 246, 0.30);
}

.login-feature-text {
    flex: 1;
    min-width: 0;
}

.login-feature-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
    margin-bottom: 2px;
}

.login-feature-text h4 {
    font-size: 0.8125rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0;
    letter-spacing: -0.01em;
}

.login-feature-pill {
    font-size: 0.625rem;
    font-weight: 600;
    padding: 1px 6px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.12);
    color: #e2e8f0;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.login-feature-text p {
    font-size: 0.70rem;
    color: #cbd5e1;
    margin: 0;
    line-height: 1.35;
}

.login-hero-footer {
    position: relative;
    z-index: 1;
    padding-top: 14px;
    margin-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.7rem;
    color: #94a3b8;
}

.login-hero-footer span {
    color: #cbd5e1;
}

/* Panel Derecho: Formulario de Login */
.login-form-container {
    padding: 38px 36px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background-color: var(--card-bg);
}

.login-form-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.theme-toggle-btn {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    border: 1.5px solid var(--border);
    background: var(--hover-bg);
    color: var(--text-secondary);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.theme-toggle-btn:hover {
    background: var(--input-bg);
    border-color: var(--primary);
    color: var(--primary);
    transform: rotate(15deg);
}

.auth-header-brand {
    margin-bottom: 20px;
}

.brand-tag-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 3px 10px;
    background-color: var(--primary-light);
    color: var(--primary);
    border: 1px solid rgba(37, 99, 235, 0.15);
    border-radius: 9999px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.6px;
    text-transform: uppercase;
}

.brand-tag-pill .brand-dot-pulse {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.25);
    flex-shrink: 0;
}

.auth-header-brand h1 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.55rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    color: var(--text);
    margin-bottom: 5px;
}

.auth-header-brand .description {
    color: var(--text-secondary);
    font-size: 0.835rem;
    line-height: 1.45;
    margin-bottom: 0;
}

.login-form-container .form-group {
    margin-bottom: 14px;
}

.login-form-container .form-group label {
    display: block;
    font-size: 0.785rem;
    margin-bottom: 5px;
    font-weight: 600;
    color: var(--text-primary);
}

.password-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 5px;
}

.password-label label {
    margin-bottom: 0 !important;
}

.password-label a {
    font-size: 0.75rem;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.15s ease;
}

.password-label a:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

/* Inputs con Icono Moderno */
.input-icon-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.input-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: var(--text-muted);
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
    z-index: 2;
}

.input-icon svg {
    display: block;
    width: 18px;
    height: 18px;
}

.input-icon-wrapper input,
.form-group .input-icon-wrapper input {
    width: 100%;
    height: 46px;
    padding-left: 48px !important;
    padding-right: 16px !important;
    border-radius: 11px;
    border: 1.5px solid var(--input-border, var(--border));
    background-color: var(--input-bg);
    color: var(--text);
    font-size: 0.92rem;
    font-family: 'Inter', sans-serif;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.input-icon-wrapper.password-wrapper input,
.form-group .input-icon-wrapper.password-wrapper input {
    padding-right: 48px !important;
}

.input-icon-wrapper input:focus,
.form-group .input-icon-wrapper input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3.5px var(--primary-focus-ring, rgba(37, 99, 235, 0.15)), 0 1px 2px rgba(0, 0, 0, 0.04);
    background-color: var(--input-bg);
}

.input-icon-wrapper:focus-within .input-icon {
    color: var(--primary);
}

.toggle-password-btn {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: color 0.2s ease, background-color 0.2s ease;
    z-index: 2;
}

.toggle-password-btn:hover {
    color: var(--text-primary);
    background-color: var(--hover-bg);
}

/* Caps lock warning */
.caps-warning {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 6px;
    padding: 4px 10px;
    border-radius: 7px;
    background: #fffbeb;
    color: #b45309;
    border: 1px solid #fde68a;
    font-size: 0.74rem;
    font-weight: 600;
    animation: fadeInCaps 0.2s ease-out;
}

html.dark-theme .caps-warning,
body.dark-theme .caps-warning {
    background: rgba(245, 158, 11, 0.14);
    color: #fcd34d;
    border-color: rgba(245, 158, 11, 0.25);
}

@keyframes fadeInCaps {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Checkbox */
.checkbox-group {
    display: flex;
    align-items: center;
    gap: 9px;
    cursor: pointer;
    margin: 14px 0 18px 0;
    user-select: none;
}

.checkbox-group input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    width: 0;
    height: 0;
}

.custom-checkbox {
    width: 18px;
    height: 18px;
    border-radius: 5px;
    border: 1.5px solid var(--border-hover);
    background: var(--input-bg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: transparent;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
}

.checkbox-group input[type="checkbox"]:checked + .custom-checkbox {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.35);
}

.checkbox-text {
    font-size: 0.825rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Botón Principal */
.login-form-container .primary-button {
    width: 100%;
    height: 44px;
    border-radius: 11px;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-weight: 700;
    font-size: 0.915rem;
    letter-spacing: -0.01em;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #ffffff;
    border: none;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.28);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.login-form-container .primary-button:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 8px 22px rgba(37, 99, 235, 0.4);
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
}

.login-form-container .primary-button:active:not(:disabled) {
    transform: translateY(1px);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.2);
}

.btn-spinner {
    display: inline-flex;
    align-items: center;
}

.spin {
    animation: spinRotate 0.8s linear infinite;
}

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

.login-form-container .divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 18px 0;
    color: var(--text-muted);
    font-size: 0.725rem;
    font-weight: 500;
}

.login-form-container .divider::before,
.login-form-container .divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border);
}

.login-form-container .divider span {
    padding: 0 10px;
}

/* Secondary Button */
.btn-register-link {
    width: 100%;
    height: 42px;
    border-radius: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1.5px dashed var(--border-hover);
    background: var(--hover-bg);
    color: var(--text-secondary);
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 0.825rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-register-link:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-light);
    transform: translateY(-1px);
}

/* Security Badge */
.security-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin: 18px 0 6px 0;
    font-size: 0.725rem;
    color: var(--text-muted);
    font-weight: 500;
}

.security-badge svg {
    color: #10b981;
}

.login-form-container .legal-links {
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.725rem;
    color: var(--text-muted);
}

.login-form-container .legal-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.15s ease;
}

.login-form-container .legal-links a:hover {
    color: var(--primary);
}

/* Estilos de Registro de Centro (alta-empresa) - Compacto Verticalmente para Pantalla Completa */
.register-layout {
    max-width: 1000px;
    grid-template-columns: 0.92fr 1.08fr;
}

.register-hero-showcase {
    padding: 22px 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.register-hero-showcase .login-hero-badge {
    margin-bottom: 8px;
    padding: 3px 10px;
    font-size: 0.68rem;
}

.register-hero-showcase .login-hero-brand {
    margin-bottom: 6px;
    gap: 10px;
}

.register-hero-showcase .brand-img-logo {
    width: 34px;
    height: 34px;
    border-radius: 8px;
}

.register-hero-showcase .login-hero-title {
    font-size: 1.35rem;
}

.register-hero-showcase .login-hero-tagline {
    margin-bottom: 4px;
    font-size: 0.875rem;
    line-height: 1.3;
}

.register-hero-showcase .login-hero-desc {
    margin-bottom: 10px;
    font-size: 0.74rem;
    line-height: 1.35;
}

.register-hero-showcase .login-features-list {
    display: flex;
    flex-direction: column;
    gap: 7px;
    margin-bottom: 0;
}

.register-hero-showcase .login-feature-item {
    padding: 7px 10px;
    gap: 10px;
    border-radius: 9px;
}

.register-hero-showcase .login-feature-icon {
    width: 28px;
    height: 28px;
    border-radius: 7px;
}

.register-hero-showcase .login-feature-icon svg {
    width: 14px;
    height: 14px;
}

.register-hero-showcase .login-feature-text h4 {
    font-size: 0.77rem;
    margin: 0;
}

.register-hero-showcase .login-feature-text p {
    font-size: 0.68rem;
    line-height: 1.3;
}

.register-hero-showcase .login-hero-footer {
    padding-top: 8px;
    margin-top: 10px;
    font-size: 0.68rem;
}

.register-form-container {
    padding: 18px 26px;
}

.register-form-container .grid-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5px 12px;
}

.register-form-container .form-group {
    margin-bottom: 5px;
}

.register-form-container .form-group label {
    font-size: 0.7rem;
    margin-bottom: 2px;
    font-weight: 600;
}

.register-form-container .form-group input {
    height: 35px;
    font-size: 0.8125rem;
    padding: 0 10px;
    border-radius: 8px;
}

.register-form-container .input-icon-wrapper input {
    padding-left: 36px !important;
    padding-right: 12px;
}

.register-form-container .input-icon-wrapper.password-wrapper input {
    padding-right: 36px !important;
}

.register-form-container .input-icon {
    left: 11px;
}

.register-form-container .toggle-password-btn {
    right: 7px;
    width: 26px;
    height: 26px;
}


.register-form-container .auth-header-brand {
    margin-bottom: 8px;
}

.register-form-container .brand-tag-pill {
    padding: 2px 8px;
    font-size: 0.65rem;
    margin-bottom: 4px;
}

.register-form-container .auth-header-brand h1 {
    font-size: 1.18rem;
    margin-bottom: 2px;
}

.register-form-container .auth-header-brand .description {
    font-size: 0.72rem;
    line-height: 1.25;
    margin-bottom: 0;
}

.register-form-container .stepper-nav {
    margin-bottom: 8px;
    padding: 4px 10px;
    border-radius: 8px;
}

.register-form-container .step-number {
    width: 22px;
    height: 22px;
    font-size: 0.68rem;
}

.register-form-container .step-label {
    font-size: 0.725rem;
}

.form-section-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 5px 0 7px;
    padding-bottom: 3px;
    border-bottom: 1px solid var(--border);
}

.form-section-header .section-badge {
    padding: 2px 6px;
    font-size: 0.6rem;
    font-weight: 700;
    border-radius: 9999px;
    background: var(--primary-light);
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.form-section-header h3 {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text);
    margin: 0;
}

.register-form-container .primary-button {
    height: 35px;
    font-size: 0.8rem;
    border-radius: 6px;
    margin-top: 8px !important;
}

.register-form-container .secondary-button {
    height: 33px;
    font-size: 0.775rem;
    border-radius: 6px;
}

.step-buttons-group {
    display: flex;
    gap: 8px;
    margin-top: 8px;
    align-items: center;
}

.register-form-container .divider {
    margin: 6px 0;
    font-size: 0.68rem;
}

.register-form-container .legal-links {
    margin-top: 6px;
    font-size: 0.68rem;
}

/* Stepper / Indicador de Progreso en 2 Pasos */
.stepper-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding: 6px 10px;
    background-color: var(--hover-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    position: relative;
}

.step-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
    transition: opacity 0.2s ease;
    opacity: 0.55;
}

.step-tab.active {
    opacity: 1;
}

.step-tab.completed .step-number {
    background-color: #10b981;
    color: #ffffff;
    border-color: #10b981;
}

.step-number {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: var(--card-bg);
    border: 2px solid var(--border);
    color: var(--text-secondary);
    font-size: 0.725rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.step-tab.active .step-number {
    background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%);
    border-color: #2563eb;
    color: #ffffff;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.25);
}

.step-label {
    font-size: 0.775rem;
    font-weight: 700;
    color: var(--text);
}

.step-connector {
    flex: 1;
    height: 2px;
    background-color: var(--border);
    margin: 0 12px;
    position: relative;
    border-radius: 2px;
}

.step-connector.filled {
    background: linear-gradient(90deg, #2563eb 0%, #06b6d4 100%);
}

.form-step-panel {
    animation: fadeInStep 0.25s ease-out;
}

@keyframes fadeInStep {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.step-buttons-group {
    display: flex;
    gap: 10px;
    margin-top: 18px;
    align-items: center;
}

/* ============================================================
   CONTENEDOR SLIDER DE AUTENTICACIÓN (LOGIN <-> REGISTRO SUPER FLUIDO)
   ============================================================ */
.auth-slider-viewport {
    position: relative;
    width: 100%;
    max-width: 1020px;
    display: grid;
    grid-template-areas: "viewport";
    align-items: center;
    justify-items: center;
    overflow: visible;
}

.auth-panel-view {
    grid-area: viewport;
    width: 100%;
    max-width: 1020px;
    transition: transform 0.48s cubic-bezier(0.16, 1, 0.3, 1), 
                opacity 0.42s cubic-bezier(0.16, 1, 0.3, 1),
                filter 0.42s ease !important;
    will-change: transform, opacity;
}

/* Estado Activo: Visible en el centro */
.auth-panel-view.is-active {
    transform: translate3d(0, 0, 0) scale(1) !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    filter: blur(0px) !important;
    z-index: 2;
}

/* Oculto hacia la derecha (se mueve a la derecha) */
.auth-panel-view.is-hidden-right {
    transform: translate3d(100vw, 0, 0) scale(0.96) !important;
    opacity: 0 !important;
    pointer-events: none !important;
    filter: blur(4px) !important;
    z-index: 1;
}

/* Oculto hacia la izquierda (entra o sale por la izquierda) */
.auth-panel-view.is-hidden-left {
    transform: translate3d(-100vw, 0, 0) scale(0.96) !important;
    opacity: 0 !important;
    pointer-events: none !important;
    filter: blur(4px) !important;
    z-index: 1;
}

/* Transición direccional de respaldo entre páginas */
.panel-exit-to-right {
    opacity: 0 !important;
    transform: translate3d(120px, 0, 0) scale(0.97) !important;
    filter: blur(2px);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease !important;
    pointer-events: none;
}

.panel-exit-to-left {
    opacity: 0 !important;
    transform: translate3d(-120px, 0, 0) scale(0.97) !important;
    filter: blur(2px);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease !important;
    pointer-events: none;
}

html.slide-enter-left .login-layout-container {
    animation: slideEnterFromLeft 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards !important;
}

html.slide-enter-right .login-layout-container {
    animation: slideEnterFromRight 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards !important;
}

@keyframes slideEnterFromLeft {
    0% {
        opacity: 0;
        transform: translate3d(-120px, 0, 0) scale(0.97);
        filter: blur(2px);
    }
    100% {
        opacity: 1;
        transform: translate3d(0, 0, 0) scale(1);
        filter: blur(0);
    }
}

@keyframes slideEnterFromRight {
    0% {
        opacity: 0;
        transform: translate3d(120px, 0, 0) scale(0.97);
        filter: blur(2px);
    }
    100% {
        opacity: 1;
        transform: translate3d(0, 0, 0) scale(1);
        filter: blur(0);
    }
}

.page-transition-out {
    opacity: 0 !important;
    transform: translateX(100px) !important;
    transition: transform 0.2s ease, opacity 0.2s ease !important;
    pointer-events: none;
}

/* Transiciones entre pasos del formulario (Step 1 <-> Step 2) */
.slide-in-right {
    animation: slideInRight 0.28s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.slide-in-left {
    animation: slideInLeft 0.28s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideInRight {
    0% {
        opacity: 0;
        transform: translateX(18px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInLeft {
    0% {
        opacity: 0;
        transform: translateX(-18px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}


/* Responsive para Pantallas Medianas, Móviles o alturas reducidas */
@media screen and (max-width: 820px), screen and (max-height: 640px) {
    html:has(.login-page),
    body:has(.login-page),
    body.login-body,
    html.login-html {
        height: auto;
        min-height: 100%;
        overflow-y: auto;
    }

    .login-page {
        height: auto;
        min-height: 100vh;
        min-height: 100dvh;
        max-height: none;
        overflow-y: auto;
        padding: 16px 12px;
        align-items: center;
    }

    .login-layout-container {
        grid-template-columns: 1fr;
        max-width: 460px;
        border-radius: 18px;
        margin: auto;
    }
    
    .login-hero-showcase {
        padding: 22px 20px 18px 20px;
        background: linear-gradient(135deg, #091122 0%, #1e3a8a 70%, #2563eb 100%);
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .login-hero-showcase::before,
    .login-hero-showcase::after {
        display: none;
    }

    .login-hero-badge {
        margin-bottom: 10px;
        font-size: 0.68rem;
        padding: 4px 10px;
    }

    .login-hero-brand {
        margin-bottom: 6px;
        gap: 10px;
    }

    .brand-img-wrap {
        width: 36px;
        height: 36px;
        border-radius: 9px;
        padding: 3px;
    }

    .login-hero-title {
        font-size: 1.35rem;
    }

    .login-hero-subtitle {
        font-size: 0.65rem;
    }

    .login-hero-tagline {
        font-size: 0.825rem;
        margin-bottom: 0;
        opacity: 0.95;
    }

    .login-hero-desc,
    .login-live-card,
    .login-features-list,
    .login-hero-footer {
        display: none !important;
    }

    .login-form-container {
        padding: 26px 22px;
    }

    .auth-header-brand {
        margin-bottom: 16px;
    }

    .auth-header-brand h1 {
        font-size: 1.35rem;
        margin-bottom: 3px;
    }

    .auth-header-brand .description {
        font-size: 0.8rem;
    }
}

@media screen and (max-width: 420px) {
    .login-page {
        padding: 8px;
        padding-top: 12px;
        padding-bottom: 12px;
    }

    .login-layout-container {
        max-width: 100%;
        border-radius: 12px;
    }

    .login-hero-showcase {
        padding: 16px 14px 12px 14px;
    }

    .login-form-container {
        padding: 18px 14px;
    }

    .soporte-flotante {
        bottom: 12px;
        right: 12px;
        padding: 6px 10px;
        font-size: 0.75rem;
    }
}


/* ============================================================
   8. FORMULARIOS, INPUTS, SELECTS Y TEXTAREAS
   ============================================================ */

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text);
}

input,
select,
textarea {
    color: var(--text);
    background-color: var(--input-bg);
    border: 1px solid var(--input-border);
    font-family: inherit;
}

.form-group > input, 
.form-group select,
.form-group input:not(.input-icon-wrapper input) {
    width: 100%;
    height: 44px;
    padding: 0 14px;
    border: 1px solid var(--input-border);
    border-radius: 7px;
    outline: none;
    font-size: 0.875rem;
    color: var(--text);
    background-color: var(--input-bg);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.form-group input::placeholder,
input::placeholder {
    color: var(--text-placeholder);
}

/* Quitar flechas/spinners en inputs numéricos */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
input[type="number"] {
    -moz-appearance: textfield;
}

.form-group input:focus, 
.form-group select:focus,
input:focus,
select:focus,
textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-focus-ring);
}

.form-group input:disabled,
.form-group select:disabled,
input:disabled,
select:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    background-color: var(--hover-bg);
}

select option {
    background-color: var(--card-bg);
    color: var(--text);
}

textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--input-border);
    border-radius: 7px;
    outline: none;
    font-size: 0.875rem;
    font-family: inherit;
    color: var(--text);
    background-color: var(--input-bg);
    resize: vertical;
    min-height: 90px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

textarea::placeholder {
    color: var(--text-placeholder);
}

body.dark-theme input,
body.dark-theme select,
body.dark-theme textarea {
    color-scheme: dark;
    background-color: var(--input-bg);
    color: var(--text);
    border-color: var(--input-border);
}

body.dark-theme input::placeholder,
body.dark-theme textarea::placeholder {
    color: var(--text-placeholder);
}

body.dark-theme select option {
    background-color: #1e293b;
    color: #f8fafc;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    font-size: 0.8125rem;
    color: var(--text-secondary);
    cursor: pointer;
    user-select: none;
}

.checkbox-group input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--primary);
}

.password-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.password-label a {
    color: var(--primary);
    font-size: 0.75rem;
    text-decoration: none;
}

.password-label a:hover {
    text-decoration: underline;
}

.password-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.password-wrapper input {
    padding-right: 42px !important;
}

/* Ocultar el ojo nativo de Edge/IE/Chrome */
.password-wrapper input[type="password"]::-ms-reveal,
.password-wrapper input[type="password"]::-ms-clear {
    display: none !important;
}

.toggle-password-btn {
    position: absolute;
    right: 12px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.9375rem;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
    transition: color 0.15s ease;
    user-select: none;
}

.toggle-password-btn:hover {
    color: var(--text);
}


/* ============================================================
   9. BOTONES DEL SISTEMA
   ============================================================ */

.primary-button {
    width: 100%;
    height: 42px;
    border: none;
    border-radius: 9999px;
    background: var(--primary-gradient);
    color: #ffffff;
    font-size: 0.875rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
    transition: var(--transition-fast);
    touch-action: manipulation;
}

.primary-button:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
    filter: brightness(1.05);
}

.primary-button:active:not(:disabled),
.secondary-button:active,
.action-button:active,
.btn-volver:active,
.btn-cal-nav:active,
.btn-cal-today:active,
.msg-tab-btn:active {
    transform: scale(0.98);
}

.primary-button:disabled {
    background-color: #93c5fd;
    cursor: not-allowed;
    opacity: 0.7;
}

body.dark-theme .primary-button:disabled {
    background-color: #1e3a8a;
    color: #94a3b8;
}

.secondary-button {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--card-bg);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    padding: 0 18px;
    height: 38px;
    border-radius: 9999px;
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
    box-shadow: var(--shadow-xs);
    transition: var(--transition-fast);
    touch-action: manipulation;
}

.secondary-button:hover {
    background-color: var(--hover-bg);
    border-color: var(--border-hover);
    color: var(--text);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.action-button {
    background-color: var(--primary-light);
    color: var(--primary);
    border: 1px solid rgba(37, 99, 235, 0.2);
    padding: 6px 14px;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    box-shadow: 0 1px 2px rgba(37, 99, 235, 0.08);
    transition: var(--transition-fast);
    touch-action: manipulation;
}

.action-button:hover {
    background-color: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(37, 99, 235, 0.25);
}

body.dark-theme .action-button {
    background-color: rgba(37, 99, 235, 0.2);
    border-color: rgba(96, 165, 250, 0.35);
    color: #93c5fd;
}

body.dark-theme .action-button:hover {
    background-color: var(--primary);
    color: #ffffff;
}

.btn-volver {
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 6px 14px;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    box-shadow: var(--shadow-xs);
    transition: var(--transition-fast);
}

.btn-volver:hover {
    background-color: var(--hover-bg);
    border-color: var(--border-hover);
    color: var(--text);
    transform: translateY(-1px);
}

.danger-button {
    background-color: var(--status-error);
    color: #ffffff;
    border: none;
    padding: 10px 20px;
    border-radius: 7px;
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: background-color 0.2s ease, transform 0.1s ease;
}

.danger-button:hover {
    background-color: #b91c1c;
}

.danger-button:active {
    transform: scale(0.99);
}

.divider {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px 0;
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.divider::before, 
.divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background-color: var(--border);
}

.divider span {
    padding: 0 12px;
}


/* ============================================================
   14. MODALES Y VENTANAS EMERGENTES
   ============================================================ */

@keyframes modalBackdropFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes modalEnter {
    from {
        opacity: 0;
        transform: scale(0.97) translateY(4px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(15, 23, 42, 0.55);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    overscroll-behavior: contain;
}

body:has(.modal-backdrop:not(.hidden)),
body:has(.legal-modal:not(.hidden)),
body.modal-open {
    overflow: hidden !important;
}

.modal-card,
.command-palette-card,
.legal-modal-card {
    overscroll-behavior: contain;
}

.modal-backdrop:not(.hidden) {
    animation: modalBackdropFadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1) backwards;
}

.modal-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 14px;
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 28px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.modal-backdrop:not(.hidden) .modal-card {
    animation: modalEnter 0.24s cubic-bezier(0.16, 1, 0.3, 1) backwards;
    will-change: opacity, transform;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--hover-bg);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px;
    margin: -28px -28px 20px -28px;
    border-top-left-radius: 14px;
    border-top-right-radius: 14px;
}

@media (max-width: 768px) {
    .modal-header {
        margin: -16px -12px 16px -12px;
        padding: 12px 16px;
    }
}

.modal-close-btn {
    background: transparent;
    border: none;
    font-size: 1.125rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: color 0.15s ease, background-color 0.15s ease;
}

.modal-close-btn:hover {
    color: var(--text);
    background-color: rgba(0, 0, 0, 0.05);
}

body.dark-theme .modal-close-btn:hover {
    background-color: rgba(255, 255, 255, 0.08);
}

.eventos-dia-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

.evento-dia-item {
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 14px;
    background-color: var(--hover-bg);
}

/* AUDIT LOG LIST & ITEMS */
.audit-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 14px;
}

.audit-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 16px;
    transition: var(--transition-fast);
    box-shadow: var(--shadow-xs);
    gap: 12px;
}

.audit-item:hover {
    border-color: var(--border-hover);
    transform: translateX(2px);
    box-shadow: var(--shadow-sm);
}

.audit-item-left {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
    flex: 1;
}

.audit-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 8px;
    border-radius: 6px;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    flex-shrink: 0;
}

.audit-badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

.audit-action-text {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text);
    word-break: break-word;
}

.audit-time {
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--text-secondary);
    font-family: var(--font-mono, ui-monospace, monospace);
    font-variant-numeric: tabular-nums;
    flex-shrink: 0;
}


/* ============================================================
   17. VALIDADOR DE CONTRASEÑA CON CHECKLIST Y FUERZA
   ============================================================ */

.password-box-grid {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 24px;
    align-items: start;
}

.password-checklist-card {
    background-color: var(--hover-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.password-checklist-title {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--text-placeholder);
    margin-bottom: 2px;
}

.password-strength-bar-container {
    width: 100%;
    height: 6px;
    background-color: var(--border);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 4px;
}

.password-strength-bar {
    height: 100%;
    width: 0%;
    transition: width 0.3s ease, background-color 0.3s ease;
}

.check-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.75rem;
    color: var(--text-muted);
    transition: color 0.2s ease;
}

.check-icon {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: #e2e8f0;
    color: #64748b;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6875rem;
    font-weight: 700;
    flex-shrink: 0;
    transition: background-color 0.2s ease, color 0.2s ease;
}

body.dark-theme .check-icon {
    background-color: #334155;
    color: #94a3b8;
}

.check-item.valid {
    color: var(--status-success);
    font-weight: 600;
}

.check-item.valid .check-icon {
    background-color: var(--status-success-bg);
    color: var(--status-success);
}

.check-item.invalid {
    color: var(--status-error);
}

.check-item.invalid .check-icon {
    background-color: var(--status-error-bg);
    color: var(--status-error);
}


/* ============================================================
   22. BOTÓN FLOTANTE DE SOPORTE TÉCNICO
   ============================================================ */

.soporte-flotante {
    position: fixed;
    bottom: 18px;
    right: 24px;
    bottom: 24px;
    background-color: var(--card-bg);
    border: 1.5px solid var(--border);
    border-radius: 9999px;
    padding: 8px 16px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.785rem;
    font-weight: 600;
    color: var(--text-primary);
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08), 0 2px 6px rgba(0, 0, 0, 0.04);
    z-index: 999;
    backdrop-filter: blur(10px);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.soporte-flotante:hover {
    color: var(--primary);
    border-color: var(--primary);
    background-color: var(--input-bg);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.18);
}

.soporte-flotante .soporte-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}


/* ============================================================
   Cumplimiento Legal (Cookies y Modales)
   ============================================================ */

/* Banner de Cookies */
.legal-banner {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 680px;
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 14px 20px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12), 0 4px 12px rgba(0, 0, 0, 0.05);
    z-index: 9999;
    animation: banner-slide-up 0.3s ease-out;
    backdrop-filter: blur(12px);
}
.legal-banner.hidden {
    display: none !important;
}
.legal-banner-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    font-size: 0.8125rem;
    line-height: 1.4;
    color: var(--text-secondary);
}
.legal-banner-content span a {
    color: var(--primary);
    text-decoration: underline;
}
.legal-banner-content span a:hover {
    color: var(--primary-hover);
}
.legal-banner-content button {
    flex-shrink: 0;
    padding: 6px 16px;
    font-size: 0.75rem;
}

@keyframes banner-slide-up {
    from {
        transform: translate(-50%, 50px);
        opacity: 0;
    }
    to {
        transform: translate(-50%, 0);
        opacity: 1;
    }
}

/* Modales Legales */
.legal-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.legal-modal.hidden {
    display: none !important;
}
.legal-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(2px);
}
.legal-modal-container {
    position: relative;
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    width: 100%;
    max-width: 600px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    z-index: 100001;
    animation: modal-fade-in 0.2s ease-out;
}
.legal-modal-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.legal-modal-header h2 {
    font-size: 1rem;
    margin: 0;
    font-weight: 700;
    color: var(--text);
}
.legal-modal-close {
    background: transparent;
    border: none;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    color: var(--text-secondary);
    transition: color 0.15s ease;
}
.legal-modal-close:hover {
    color: var(--text);
}
.legal-modal-body {
    padding: 20px;
    overflow-y: auto;
    font-size: 0.8125rem;
    line-height: 1.5;
    color: var(--text-secondary);
}
.legal-modal-body h3 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text);
    margin-top: 16px;
    margin-bottom: 6px;
}
.legal-modal-body h3:first-child {
    margin-top: 0;
}
.legal-modal-body p {
    margin-bottom: 12px;
    font-size: 0.8125rem;
    color: var(--text-secondary);
}
.legal-modal-body ul {
    margin-left: 20px;
    margin-bottom: 12px;
}
.legal-modal-body li {
    margin-bottom: 6px;
}
.legal-modal-footer {
    padding: 14px 20px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: flex-end;
}
.legal-modal-footer .btn-close-modal {
    width: auto;
    padding: 0 20px;
    height: 36px;
    font-size: 0.8125rem;
}

/* Enlaces legales */
.legal-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
    font-size: 0.75rem;
}
.legal-links a {
    color: var(--text-secondary);
    text-decoration: none;
}
.legal-links a:hover {
    color: var(--primary);
    text-decoration: underline;
}
.legal-links span {
    color: var(--text-muted);
    user-select: none;
}

@keyframes modal-fade-in {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .legal-banner-content {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
    .legal-banner-content button {
        align-self: center;
    }
}