/* ==========================================================================
   CSS de Estilos Premium - Portal RustDesk 1.4.7
   Diseño: Glassmorphism / Dark Mode Modern
   Organización Jwor - 2026
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Outfit:wght@500;700;800&display=swap');

:root {
    --bg-dark: #070a13;
    --bg-blue: #0d1527;
    --bg-gradient-1: #090e1c;
    --bg-gradient-2: #162a5e;
    --surface-color: rgba(15, 23, 42, 0.65);
    --surface-border: rgba(255, 255, 255, 0.07);
    --primary-color: #3b82f6;
    --primary-hover: #2563eb;
    --accent-color: #10b981;
    --accent-hover: #059669;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --danger-color: #ef4444;
    --danger-hover: #dc2626;
    --transition-speed: 0.25s;
    --shadow-premium: 0 20px 40px -15px rgba(0, 0, 0, 0.7);
    --font-heading: 'Outfit', -apple-system, sans-serif;
    --font-body: 'Inter', -apple-system, sans-serif;
}

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

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

html, body {
    margin: 0;
    padding: 0;
    width: 100%;
    min-height: 100vh;
    font-family: var(--font-body);
    background: linear-gradient(-45deg, var(--bg-dark), var(--bg-blue), var(--bg-gradient-1), var(--bg-gradient-2));
    background-size: 400% 400%;
    animation: gradientBG 25s ease infinite;
    color: var(--text-primary);
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

/* ==========================================================================
   Contenedor Principal del Login
   ========================================================================== */
.login-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}

.login-card {
    background-color: var(--surface-color);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--surface-border);
    border-radius: 16px;
    padding: 40px;
    width: 100%;
    max-width: 450px;
    box-sizing: border-box;
    box-shadow: var(--shadow-premium);
    animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    text-align: center;
}

.brand-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 30px;
}

.brand-logo {
    width: 64px;
    height: auto;
    margin-bottom: 15px;
    filter: drop-shadow(0 4px 10px rgba(59, 130, 246, 0.3));
}

.brand-title {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    margin: 0;
    color: #ffffff;
    letter-spacing: 0.5px;
}

.brand-subtitle {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 6px 0 0 0;
}

/* ==========================================================================
   Formularios y Elementos de Control
   ========================================================================== */
.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    font-size: 14px;
    font-family: var(--font-body);
    background-color: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--surface-border);
    border-radius: 8px;
    color: #ffffff;
    box-sizing: border-box;
    outline: none;
    transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 600;
    font-family: var(--font-body);
    text-align: center;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color var(--transition-speed), transform 0.1s ease;
    box-sizing: border-box;
    text-decoration: none;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background-color: var(--primary-color);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
}

.btn-danger {
    background-color: var(--danger-color);
    color: #ffffff;
}

.btn-danger:hover {
    background-color: var(--danger-hover);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--surface-border);
    color: var(--text-secondary);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

/* ==========================================================================
   Alertas e Informaciones
   ========================================================================== */
.alert {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 13px;
    text-align: left;
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    border: 1px solid transparent;
}

.alert-danger {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.2);
    color: #fca5a5;
}

/* ==========================================================================
   Layout Principal del Panel Administrativo
   ========================================================================== */
.dashboard-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.navbar {
    background-color: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--surface-border);
    padding: 15px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.navbar-logo {
    height: 32px;
    width: auto;
}

.navbar-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
}

.navbar-user {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 13px;
    color: var(--text-secondary);
}

.navbar-role-badge {
    background-color: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    color: #60a5fa;
    padding: 3px 8px;
    border-radius: 4px;
    font-weight: 600;
}

.dashboard-content {
    flex: 1;
    max-width: 1200px;
    width: 100%;
    margin: 40px auto;
    padding: 0 20px;
    box-sizing: border-box;
    animation: fadeInUp 0.5s ease-out;
}

.admin-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

@media (min-width: 992px) {
    .admin-grid {
        grid-template-columns: 350px 1fr;
    }
}

.dashboard-card {
    background-color: var(--surface-color);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--surface-border);
    border-radius: 12px;
    padding: 30px;
    box-sizing: border-box;
    box-shadow: var(--shadow-premium);
}

.card-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 20px 0;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--surface-border);
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ==========================================================================
   Switches e Inputs de Configuración
   ========================================================================== */
.settings-section-title {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-color);
    margin: 20px 0 12px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.switch-group {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.switch-group:last-child {
    border-bottom: none;
}

.switch-info {
    flex: 1;
    padding-right: 15px;
}

.switch-title {
    font-size: 13.5px;
    font-weight: 500;
    color: var(--text-primary);
}

.switch-desc {
    font-size: 11.5px;
    color: var(--text-muted);
    margin-top: 2px;
}

/* Toggle Switch Styling */
.switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.1);
    transition: var(--transition-speed);
    border-radius: 24px;
    border: 1px solid var(--surface-border);
}

.slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 3px;
    bottom: 3px;
    background-color: var(--text-secondary);
    transition: var(--transition-speed);
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--primary-color);
    border-color: rgba(59, 130, 246, 0.3);
}

input:checked + .slider:before {
    transform: translateX(20px);
    background-color: #ffffff;
}

/* ==========================================================================
   Tablas y Listados
   ========================================================================== */
.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.table-premium {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    text-align: left;
}

.table-premium th, .table-premium td {
    padding: 14px 18px;
    border-bottom: 1px solid var(--surface-border);
}

.table-premium th {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--text-secondary);
    background-color: rgba(0, 0, 0, 0.2);
}

.table-premium tbody tr {
    transition: background-color var(--transition-speed);
}

.table-premium tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.02);
}

.table-premium td {
    color: var(--text-primary);
}

/* ==========================================================================
   Contenedor del Cliente Web Embebido (client.php)
   ========================================================================== */
.client-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 20px;
    box-sizing: border-box;
}

.client-card {
    flex: 1;
    background-color: var(--surface-color);
    border: 1px solid var(--surface-border);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: var(--shadow-premium);
}

.client-iframe {
    width: 100%;
    flex: 1;
    border: none;
    background-color: #000000;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    text-align: center;
    padding: 20px;
    font-size: 11.5px;
    color: var(--text-muted);
    border-top: 1px solid rgba(255, 255, 255, 0.02);
    margin-top: auto;
}