:root { 
    --font-main: 'Inter', sans-serif; 
    --text-primary: #1e293b; 
    --text-secondary: #475569; 
    --accent: #6366f1;
    --glass-bg: rgba(255, 255, 255, 0.65);
    --glass-blur: blur(24px) saturate(180%);
    --glass-border: 1px solid rgba(255, 255, 255, 0.8);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    --bg-body: #f1f5f9;
    --bg-ambient: #fdfbfb;
    --orb-1: #e0c3fc;
    --orb-2: #c2e9fb;
    --orb-3: #fbc2eb;
    --card-bg: #ffffff;
    --modal-bg: #ffffff;
    --border-color: #e2e8f0;
}

[data-theme="dark"] {
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --accent: #818cf8;
    --glass-bg: rgba(15, 23, 42, 0.65);
    --glass-border: 1px solid rgba(255, 255, 255, 0.1);
    --bg-body: #020617;
    --bg-ambient: #0f172a;
    --orb-1: #312e81;
    --orb-2: #1e1b4b;
    --orb-3: #4c1d95;
    --card-bg: rgba(30, 41, 59, 0.8);
    --modal-bg: #1e293b;
    --border-color: #334155;
}

[data-theme="pink"] { --accent: #ec4899; --bg-ambient: #fff1f2; --orb-1: #fbcfe8; --orb-2: #fce7f3; --orb-3: #f9a8d4; }
[data-theme="green"] { --accent: #10b981; --bg-ambient: #ecfdf5; --orb-1: #a7f3d0; --orb-2: #6ee7b7; --orb-3: #d1fae5; }
[data-theme="blue"] { --accent: #0ea5e9; --bg-ambient: #f0f9ff; --orb-1: #bae6fd; --orb-2: #7dd3fc; --orb-3: #e0f2fe; }

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
body { font-family: var(--font-main); color: var(--text-primary); min-height: 100vh; background-color: var(--bg-body); overflow-x: hidden; position: relative; transition: background-color 0.3s, color 0.3s; }

.ambient-bg { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; z-index: -1; overflow: hidden; background: var(--bg-ambient); transition: background 0.3s; }
.orb { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.6; animation: float 15s infinite alternate ease-in-out; transition: background 0.3s; }
.orb-1 { width: 350px; height: 350px; background: var(--orb-1); top: -50px; left: -50px; }
.orb-2 { width: 450px; height: 450px; background: var(--orb-2); bottom: -100px; right: -50px; animation-delay: -5s; }
.orb-3 { width: 300px; height: 300px; background: var(--orb-3); top: 30%; left: 20%; animation-delay: -10s; }
@keyframes float { 0% { transform: translate(0, 0) scale(1); } 50% { transform: translate(30px, -50px) scale(1.1); } 100% { transform: translate(-40px, 30px) scale(0.9); } }

.app-container { width: 100%; max-width: 1000px; margin: 0 auto; min-height: 100vh; display: flex; flex-direction: column; position: relative; }

.top-curved-section { width: 100%; background: var(--glass-bg); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur); border-bottom: var(--glass-border); border-radius: 0 0 50px 50px; padding: 40px 0 30px 0; box-shadow: var(--glass-shadow); z-index: 10; position: relative; transition: all 0.3s; }
header { margin-bottom: 24px; padding: 0 24px; display: flex; justify-content: space-between; align-items: center; }
.header-title h1 { font-weight: 800; font-size: 28px; letter-spacing: -0.5px; line-height: 1.1; color: var(--text-primary); }
.header-title p { font-weight: 600; color: var(--text-secondary); font-size: 14px; margin-top: 4px; }
.profile-pic { width: 48px; height: 48px; border-radius: 18px; background: var(--card-bg); padding: 2px; box-shadow: 0 4px 15px rgba(0,0,0,0.15); cursor: pointer; transition: transform 0.2s; border: var(--glass-border); }

.recent-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; padding: 0 24px; }
.recent-header h2 { font-size: 16px; font-weight: 700; color: var(--text-primary); display: flex; align-items: center; gap: 8px; }

.recent-tasks-carousel { display: flex; gap: 16px; overflow-x: auto; padding: 10px 24px 20px 24px; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; }
.recent-tasks-carousel::-webkit-scrollbar { height: 6px; }
.recent-tasks-carousel::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.15); border-radius: 10px; }

/* TARJETAS RECIENTES TRASLÚCIDAS (RENDIMIENTO COMPLETO) */
.recent-card { 
    width: 160px; 
    min-width: 160px; 
    height: 220px; 
    /* Falsa transparencia: absorbe el cristal difuminado de la sección curva superior */
    background: rgba(255, 255, 255, 0.35) !important; 
    padding: 16px; 
    border-radius: 16px; 
    /* Borde de alta definición tipo canto de vidrio */
    border: 2px solid rgba(255, 255, 255, 0.7) !important; 
    border-top: 6px solid #10b981 !important; 
    box-shadow: 0 8px 20px rgba(0,0,0,0.04) !important; 
    scroll-snap-align: start; 
    display: flex; 
    flex-direction: column; 
    gap: 10px; 
    transition: all 0.3s ease; 
}

.recent-card-title { 
    font-weight: 800; 
    font-size: 15px; 
    color: #0f172a !important; /* Texto ultra-oscuro para máxima legibilidad en modo claro */
    display: -webkit-box; 
    -webkit-line-clamp: 3; 
    -webkit-box-orient: vertical; 
    overflow: hidden; 
    line-height: 1.2; 
}

.recent-card-subject { 
    font-size: 11px; 
    color: #334155 !important; 
    font-weight: 700; 
    text-transform: uppercase; 
}

.recent-card-date { 
    font-size: 11px; 
    color: var(--text-primary); 
    font-weight: 800; 
    display: flex; 
    align-items: center; 
    justify-content: space-between; 
    width: 100%; 
    margin-top: auto; 
    /* Se eliminó el fondo gris plano para mantener la transparencia limpia */
    background: transparent !important; 
    padding: 4px 0 0 0 !important; 
    border-radius: 0; 
}

/* OPTIMIZACIÓN EN MODO OSCURO PARA TARJETAS TRASLÚCIDAS */
[data-theme="dark"] .recent-card {
    background: rgba(15, 23, 42, 0.4) !important;
    border: 2px solid rgba(255, 255, 255, 0.12) !important;
    box-shadow: 0 8px 25px rgba(0,0,0,0.2) !important;
}

[data-theme="dark"] .recent-card-title {
    color: #ffffff !important; /* Blanco puro para contraste nítido sobre fondo oscuro */
    text-shadow: 0 1px 4px rgba(0,0,0,0.3);
}

[data-theme="dark"] .recent-card-subject {
    color: #94a3b8 !important;
}
.badge-eval { background: rgba(16, 185, 129, 0.15); color: #10b981; padding: 4px 8px; border-radius: 6px; font-size: 10px; font-weight: 800; text-transform: uppercase; margin-top: 4px; display: inline-block; width: fit-content;}

.folders-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 24px; padding: 30px 24px 120px 24px; }
.folder-wrapper { position: relative; height: 150px; cursor: pointer; transition: transform 0.2s ease; }
.folder-back { position: absolute; bottom: 0; left: 0; width: 100%; height: 120px; background: linear-gradient(180deg, var(--folder-color-1) 0%, var(--folder-color-2) 100%); border-radius: 0 20px 20px 20px; box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
.folder-tab { position: absolute; top: -16px; left: 0; width: 45%; height: 20px; background: var(--folder-color-1); border-radius: 14px 14px 0 0; }
.folder-front { position: absolute; bottom: 0; left: 0; width: 100%; height: 105px; background: var(--glass-bg); backdrop-filter: blur(12px); border-radius: 18px; z-index: 2; padding: 14px; display: flex; flex-direction: column; justify-content: flex-end; border: var(--glass-border); transition: background 0.3s; }
.folder-header { display: flex; align-items: center; gap: 6px; color: var(--text-primary); font-weight: 800; font-size: 13px; }

.speed-dial-container { position: fixed; bottom: 30px; right: 30px; display: flex; flex-direction: column; align-items: flex-end; gap: 16px; z-index: 101;pointer-events: none; }
.sd-options { display: flex; flex-direction: column; align-items: flex-end; gap: 12px; opacity: 0; pointer-events: none; transform: translateY(20px) scale(0.8); transition: all 0.3s ease; }
.speed-dial-container.active .sd-options { opacity: 1; pointer-events: auto; transform: translateY(0) scale(1); }
.nav-fab { background: linear-gradient(135deg, var(--accent) 0%, #8b5cf6 100%); color: white; width: 62px; height: 62px; border-radius: 22px; display: flex; justify-content: center; align-items: center; box-shadow: 0 10px 25px rgba(99, 102, 241, 0.4); border: 1px solid rgba(255,255,255,0.4); cursor: pointer; transition: all 0.3s;pointer-events: auto; }
.nav-fab.active { transform: rotate(45deg); border-radius: 50%; }
.sd-item { display: flex; align-items: center; justify-content: flex-end; gap: 14px; background: none; border: none; cursor: pointer; }
.sd-label { background: var(--card-bg); padding: 10px 18px; border-radius: 14px; font-size: 13px; font-weight: 800; color: var(--text-primary); box-shadow: 0 6px 16px rgba(0,0,0,0.1); border: 1px solid var(--border-color); }
.sq-btn { width: 48px; height: 48px; border-radius: 16px; display: flex; justify-content: center; align-items: center; box-shadow: 0 6px 16px rgba(0,0,0,0.15); color: white; }

.subject-panel { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: var(--glass-bg); backdrop-filter: blur(30px); z-index: 1500; opacity: 0; visibility: hidden; transform: scale(0.95); transition: all 0.4s; display: flex; flex-direction: column; }
@media (min-width: 768px) { .subject-panel { width: 450px; left: auto; right: 0; border-left: var(--glass-border); } }
.subject-panel.active { opacity: 1; visibility: visible; transform: scale(1); }
.panel-header { padding: 24px; display: flex; align-items: center; justify-content: space-between; }
.panel-tabs { display: flex; gap: 6px; padding: 12px 24px; }
.tab-btn { flex: 1; padding: 12px; border: none; background: rgba(128,128,128,0.1); border-radius: 14px; font-weight: 800; font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-secondary); cursor: pointer; transition: all 0.2s ease; }
.tab-btn.active { background: var(--accent); color: #fff; box-shadow: 0 4px 12px rgba(99, 102, 241, 0.2); }
.panel-content { padding: 24px; overflow-y: auto; flex: 1; display: flex; flex-direction: column; gap: 16px; }

.modal-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(15, 23, 42, 0.6); backdrop-filter: blur(8px); display: flex; align-items: center; justify-content: center; z-index: 2000; transition: opacity 0.3s, visibility 0.3s; }
.modal-overlay.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.modal-content { width: 90%; max-width: 420px; background: var(--modal-bg); border-radius: 32px; padding: 30px; box-shadow: 0 20px 50px rgba(0,0,0,0.15); max-height: 90vh; overflow-y: auto; border: 1px solid var(--border-color); transition: background 0.3s; }

.close-btn { width: 36px; height: 36px; border-radius: 50%; background: var(--bg-body); border: none; color: var(--text-secondary); display: flex; justify-content: center; align-items: center; cursor: pointer; transition: all 0.2s; box-shadow: 0 2px 5px rgba(0,0,0,0.05); }
.close-btn:hover { background: rgba(239, 68, 68, 0.1); color: #ef4444; }
.close-btn:active { transform: scale(0.9); }

.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 8px; font-size: 12px; font-weight: 800; color: var(--text-primary); text-transform: uppercase; }
.form-group input, .form-group select { width: 100%; padding: 16px; border-radius: 16px; border: 1px solid var(--border-color); background: var(--bg-body); color: var(--text-primary); outline: none; font-weight: 600; transition: all 0.3s; }
.btn-primary { width: 100%; padding: 16px; border: none; border-radius: 16px; background: var(--accent); color: white; font-weight: 800; cursor: pointer; transition: transform 0.2s, background 0.3s; }
.btn-primary:active { transform: scale(0.98); }

.picker-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin-top: 10px; }
.color-option { width: 40px; height: 40px; border-radius: 50%; cursor: pointer; border: 3px solid transparent; }
.color-option.selected { border-color: var(--text-primary); transform: scale(1.1); }
.icon-option { width: 40px; height: 40px; border-radius: 12px; cursor: pointer; background: var(--bg-body); display: flex; justify-content: center; align-items: center; color: var(--text-secondary); }
.icon-option.selected { border-color: #f59e0b; background: var(--card-bg); color: #f59e0b; border: 2px solid #f59e0b; }

.task-card { background: var(--card-bg); border-radius: 20px; padding: 20px; box-shadow: 0 6px 16px rgba(0,0,0,0.03); display: flex; flex-direction: column; gap: 12px; border: 1px solid var(--border-color); transition: background 0.3s, border-color 0.3s; }
.task-actions { display: flex; gap: 8px; }
.btn-action { width: 38px; height: 38px; border-radius: 10px; border: none; cursor: pointer; display: flex; justify-content: center; align-items: center; background: var(--bg-body); color: var(--text-secondary); }
.subtask-item { display: flex; align-items: center; gap: 10px; font-size: 14px; padding: 4px 0; }
.subtask-item.done span { text-decoration: line-through; opacity: 0.5; }

.subject-performance-scroll::-webkit-scrollbar { width: 6px; }
.subject-performance-scroll::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.1); border-radius: 10px; }

/* Estilos del Admin Dashboard */
.admin-container { width: 100%; max-width: 1000px; margin: 0 auto; min-height: 100vh; flex-direction: column; padding: 24px; position: relative; z-index: 20; }
.admin-header { display: flex; justify-content: space-between; align-items: center; padding: 20px; background: var(--glass-bg); backdrop-filter: var(--glass-blur); border-radius: 24px; border: var(--glass-border); box-shadow: var(--glass-shadow); margin-bottom: 24px; }
.admin-header h1 { font-size: 24px; font-weight: 800; color: var(--text-primary); }
.admin-search { width: 100%; padding: 18px 24px; border-radius: 20px; border: var(--glass-border); background: var(--card-bg); backdrop-filter: var(--glass-blur); box-shadow: var(--glass-shadow); font-size: 16px; outline: none; margin-bottom: 24px; color: var(--text-primary); font-family: var(--font-main); font-weight: 600;}
.admin-search::placeholder { color: var(--text-secondary); font-weight: 500; }
.admin-user-card { background: var(--card-bg); border-radius: 20px; padding: 20px; display: flex; justify-content: space-between; align-items: center; box-shadow: 0 6px 15px rgba(0,0,0,0.03); border: var(--glass-border); margin-bottom: 12px; transition: transform 0.2s; }
.admin-user-info h3 { font-size: 15px; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.admin-user-info p { font-size: 12px; font-weight: 600; color: var(--text-secondary); }
.admin-actions { display: flex; gap: 8px; }
.btn-admin { padding: 10px 16px; border-radius: 12px; font-size: 12px; font-weight: 800; border: none; cursor: pointer; color: white; transition: transform 0.2s; display: flex; align-items: center; gap: 6px;}
.btn-admin:active { transform: scale(0.95); }
@media (max-width: 768px) {
    /* Ajuste de las tarjetas de usuario */
    .admin-user-card { 
        flex-direction: column; 
        align-items: flex-start; 
        gap: 12px; 
    }
    .admin-actions { 
        width: 100%; 
        justify-content: flex-end; 
    }
    
    /* Reestructuración del Encabezado Admin */
    .admin-header {
        flex-direction: column;
        text-align: center;
        gap: 16px;
        padding: 24px 16px;
    }
    
    /* Botón de salir ancho completo para fácil acceso */
    #btn-admin-logout {
        width: 100% !important;
        justify-content: center;
    }

    /* Rejilla de estadísticas apilada para que no se aplasten */
    #admin-stats-container {
        grid-template-columns: 1fr !important;
        width: 100%;
    }
}

/* Estilos del Muro de Pago */
.expiration-overlay { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: rgba(15, 23, 42, 0.95); backdrop-filter: blur(20px); z-index: 9999; display: flex; justify-content: center; align-items: center; padding: 20px; transition: opacity 0.3s, visibility 0.3s;}
.expiration-overlay.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.expiration-content { background: #1e293b; border: 1px solid rgba(255,255,255,0.1); border-radius: 32px; padding: 40px 30px; text-align: center; color: white; max-width: 400px; width: 100%; box-shadow: 0 20px 50px rgba(0,0,0,0.5); }
.expiration-icon { width: 64px; height: 64px; background: rgba(239, 68, 68, 0.1); color: #ef4444; border-radius: 50%; display: flex; justify-content: center; align-items: center; margin: 0 auto 24px; }
.expiration-title { font-weight: 800; font-size: 24px; margin-bottom: 12px; }
.expiration-text { color: #94a3b8; font-size: 14px; line-height: 1.6; margin-bottom: 30px; }
.btn-whatsapp { background: #25D366; color: white; display: flex; justify-content: center; align-items: center; gap: 10px; font-size: 15px; width: 100%; padding: 16px; border: none; border-radius: 16px; font-weight: 800; cursor: pointer; text-decoration: none; }

.btn-theme-opt {
    width: 100%;
    height: 40px;
    border-radius: 12px;
    cursor: pointer;
    transition: transform 0.2s;
}
.btn-theme-opt:active { transform: scale(0.9); }

.hidden {
    display: none !important;
}
/* ANIMACIÓN SKELETON LOADER */
@keyframes pulse-skeleton {
    0% { opacity: 1; }
    50% { opacity: 0.4; }
    100% { opacity: 1; }
}
.skeleton-box {
    background: #cbd5e1;
    border-radius: 18px;
    animation: pulse-skeleton 1.5s ease-in-out infinite;
}
.skel-folder { height: 150px; width: 100%; }
.skel-card { width: 160px; min-width: 160px; height: 220px; }
/* ESTILOS DEL BANNER DE ACTUALIZACIÓN */
.update-toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(100px); opacity: 0; background: var(--card-bg); border: 1px solid var(--accent); border-radius: 16px; padding: 12px 16px; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2); z-index: 9999; visibility: hidden; transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55); width: 90%; max-width: 350px; }
.update-toast.show { transform: translateX(-50%) translateY(0); opacity: 1; visibility: visible; }
.update-toast-content { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.update-icon { color: var(--accent); display: flex; align-items: center; }
.update-text { display: flex; flex-direction: column; flex: 1; }
.update-text b { font-size: 13px; color: var(--text-primary); }
.update-text span { font-size: 11px; color: var(--text-secondary); line-height: 1.2; }
/* REDISEÑO GLASSMORPHISM PREMIUM (UNIFICADO CLARO/OSCURO) */
.folder-wrapper {
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
/* Efecto de apertura al pasar el ratón/tocar */
.folder-wrapper:hover .folder-front, .folder-wrapper:active .folder-front {
    transform: translateY(8px) rotateX(8deg);
}
.folder-back {
    box-shadow: 0 10px 20px -5px color-mix(in srgb, var(--folder-color-2) 40%, transparent) !important; 
}
.folder-front {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.6) 0%, rgba(255, 255, 255, 0.1) 100%) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    border: 1px solid rgba(255, 255, 255, 0.6) !important;
    box-shadow: inset 0 0 15px rgba(255,255,255,0.3), 0 8px 15px rgba(0,0,0,0.05) !important;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
}
.folder-header {
    font-size: 14px !important;
    text-shadow: 0 2px 5px rgba(255,255,255,0.5);
    color: #1e293b !important; /* Fuerza el texto oscuro siempre */
}
.folder-header i {
    color: #1e293b !important; /* Fuerza el ícono oscuro siempre */
}
body.no-scroll {
    overflow: hidden !important;
}
/* Ocultar el ojo nativo de contraseñas */
input[type="password"]::-ms-reveal,
input[type="password"]::-ms-clear,
input[type="password"]::-webkit-clear-button,
input[type="password"]::-webkit-contacts-auto-fill-button,
input[type="password"]::-webkit-credentials-auto-fill-button {
    display: none !important;
}
/* --- REDISEÑO DEL LOGIN - GLASSMORPHISM --- */
.auth-fullscreen-overlay {
    position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px); -webkit-backdrop-filter: blur(15px);
    z-index: 4000; display: flex; justify-content: center; align-items: center;
    padding: 20px; transition: opacity 0.4s ease;
}
.auth-fullscreen-overlay.hidden { opacity: 0; pointer-events: none; }

.auth-glass-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.7) 0%, rgba(255,255,255,0.3) 100%);
    backdrop-filter: blur(25px); -webkit-backdrop-filter: blur(25px);
    border: 1px solid rgba(255,255,255,0.6);
    border-radius: 32px; padding: 40px 30px; width: 100%; max-width: 380px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1), inset 0 0 20px rgba(255,255,255,0.5);
    text-align: center;
    transform: translateY(30px);
    animation: authEntrance 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

[data-theme="dark"] .auth-glass-card {
    background: linear-gradient(135deg, rgba(30,41,59,0.7) 0%, rgba(30,41,59,0.3) 100%);
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3), inset 0 0 20px rgba(255,255,255,0.05);
}

@keyframes authEntrance { to { transform: translateY(0); } }

.auth-logo-container {
    width: 64px; height: 64px; margin: 0 auto 16px;
    background: linear-gradient(135deg, var(--accent) 0%, #8b5cf6 100%);
    border-radius: 20px; display: flex; justify-content: center; align-items: center;
    box-shadow: 0 10px 20px rgba(99, 102, 241, 0.3);
}
.auth-logo-icon { color: white; width: 30px; height: 30px; }

.auth-title { font-size: 26px; font-weight: 800; color: var(--text-primary); margin-bottom: 4px; letter-spacing: -0.5px;}
.auth-subtitle { font-size: 14px; color: var(--text-secondary); margin-bottom: 24px; font-weight: 500;}

.auth-error-msg { color: #ef4444; font-size: 13px; font-weight: 600; min-height: 18px; margin-bottom: 16px; }

.auth-input-group { position: relative; margin-bottom: 16px; width: 100%; }
.auth-input-icon { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--text-secondary); width: 18px; opacity: 0.7; }
.auth-input-group input {
    width: 100%; padding: 16px 16px 16px 44px;
    background: rgba(255,255,255,0.5); border: 1px solid rgba(255,255,255,0.4);
    border-radius: 16px; font-size: 15px; color: var(--text-primary);
    outline: none; transition: all 0.3s;
}
[data-theme="dark"] .auth-input-group input { background: rgba(0,0,0,0.2); border-color: rgba(255,255,255,0.05); }
.auth-input-group input:focus { background: var(--card-bg); border-color: var(--accent); box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1); }
.auth-pass-toggle { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--text-secondary); cursor: pointer; display: flex; }

.auth-btn-main { margin-top: 4px; font-size: 16px; box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3); }

.auth-divider { display: flex; align-items: center; margin: 24px 0; color: var(--text-secondary); font-size: 12px; font-weight: 700; }
.auth-divider::before, .auth-divider::after { content: ''; flex: 1; border-bottom: 1px solid var(--border-color); opacity: 0.5; }
.auth-divider span { padding: 0 10px; opacity: 0.6; }

.auth-secondary-actions { display: flex; gap: 12px; margin-bottom: 20px; }
.btn-auth-outline { flex: 1; padding: 14px; border-radius: 16px; background: transparent; border: 2px solid var(--border-color); color: var(--text-primary); font-weight: 700; cursor: pointer; transition: transform 0.2s; }
.btn-auth-google { flex: 1; padding: 14px; border-radius: 16px; background: var(--card-bg); border: 1px solid var(--border-color); color: var(--text-primary); font-weight: 700; cursor: pointer; display: flex; justify-content: center; align-items: center; gap: 8px; transition: transform 0.2s; box-shadow: 0 4px 10px rgba(0,0,0,0.03); }
.btn-auth-outline:active, .btn-auth-google:active { transform: scale(0.95); }

.auth-forgot-link { background: none; border: none; color: var(--accent); font-size: 13px; font-weight: 700; cursor: pointer; }