/* ============================================
   FVL DAN - Estilos Principales
   ============================================ */

:root {
    --fvl-primary: #8B2252;
    --fvl-primary-light: #A83270;
    --fvl-primary-dark: #6B1A3F;
    --fvl-accent: #C4A000;
    --fvl-bg: #F8F9FA;
    --fvl-text: #333;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--fvl-bg);
    color: var(--fvl-text);
}

/* ============================================
   LOGIN PAGE
   ============================================ */
.login-page {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-wrapper {
    display: flex;
    width: 900px;
    max-width: 95vw;
    min-height: 520px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.4);
}

/* Branding Panel */
.login-brand {
    flex: 0 0 400px;
    background: linear-gradient(160deg, var(--fvl-primary) 0%, var(--fvl-primary-dark) 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    position: relative;
    overflow: hidden;
}

.login-brand::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    animation: pulse 4s ease-in-out infinite;
}

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

.login-brand-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.brand-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.brand-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.brand-subtitle {
    opacity: 0.85;
    font-size: 1rem;
    margin-bottom: 30px;
}

.brand-features {
    text-align: left;
}

.brand-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    font-size: 0.95rem;
    opacity: 0.9;
}

.brand-feature i {
    font-size: 1.1rem;
    width: 24px;
}

/* Form Panel */
.login-form-wrapper {
    flex: 1;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.login-form-inner {
    width: 100%;
    max-width: 360px;
}

.login-form-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-logo-mobile {
    display: none;
}

.login-form-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--fvl-primary-dark);
    margin-bottom: 5px;
}

.login-form-header p {
    color: #6c757d;
    font-size: 0.95rem;
}

/* Form Controls */
.login-form .form-floating .form-control {
    border-radius: 10px;
    border: 2px solid #e9ecef;
    background-color: #f8f9fa;
    padding: 1rem 1rem 0.5rem;
    font-size: 0.95rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.login-form .form-floating .form-control:focus {
    border-color: var(--fvl-primary);
    box-shadow: 0 0 0 3px rgba(139, 34, 82, 0.15);
    background-color: #fff;
}

.login-form .form-floating label {
    color: #6c757d;
    font-size: 0.9rem;
}

.btn-password-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: transparent;
    color: #6c757d;
    cursor: pointer;
    padding: 5px;
    z-index: 5;
}

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

.login-form .form-floating {
    position: relative;
}

/* Login Button */
.btn-login {
    background: linear-gradient(135deg, var(--fvl-primary) 0%, var(--fvl-primary-dark) 100%);
    border: none;
    border-radius: 10px;
    padding: 14px 20px;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    transition: transform 0.2s, box-shadow 0.2s;
    letter-spacing: 0.5px;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(139, 34, 82, 0.35);
    color: white;
}

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

/* Footer */
.login-form-footer {
    text-align: center;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid #e9ecef;
}

.login-form-footer a {
    color: var(--fvl-primary);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s;
}

.login-form-footer a:hover {
    color: var(--fvl-primary-dark);
    text-decoration: underline;
}

.login-form-footer small {
    display: block;
    margin-top: 10px;
    color: #adb5bd;
    font-size: 0.8rem;
}

/* Alert adjustments */
.login-form .alert {
    border-radius: 10px;
    font-size: 0.9rem;
    border: none;
}

/* Responsive */
@media (max-width: 768px) {
    .login-brand {
        display: none;
    }

    .login-logo-mobile {
        display: block;
        margin-bottom: 20px;
    }

    .login-logo-mobile img {
        height: 50px;
    }

    .login-wrapper {
        min-height: auto;
    }
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar-fvl {
    background: linear-gradient(135deg, var(--fvl-primary) 0%, var(--fvl-primary-dark) 100%) !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
}

.navbar-fvl .navbar-brand {
    font-weight: 700;
    font-size: 1.25rem;
}

.navbar-fvl .nav-link {
    color: rgba(255,255,255,0.85) !important;
    transition: color 0.2s;
}

.navbar-fvl .nav-link:hover,
.navbar-fvl .nav-link.active {
    color: #fff !important;
}

/* ============================================
   CARDS
   ============================================ */
.card {
    border-radius: 12px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1) !important;
}

/* ============================================
   STAT CARDS
   ============================================ */
.stat-card .stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.stat-card .stat-icon.bg-primary { background-color: var(--fvl-primary) !important; }

/* ============================================
   MESA CARDS
   ============================================ */
.mesa-card .mesa-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--fvl-primary) 0%, var(--fvl-primary-light) 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto;
}

/* ============================================
   UPLOAD ZONES
   ============================================ */
.upload-zone {
    border: 2px dashed #dee2e6 !important;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.upload-zone:hover {
    border-color: var(--fvl-primary) !important;
    background-color: rgba(139, 34, 82, 0.03);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary {
    background-color: var(--fvl-primary);
    border-color: var(--fvl-primary);
}

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

/* ============================================
   TABLE
   ============================================ */
.table-dark th {
    background-color: var(--fvl-primary-dark);
}

/* ============================================
   FOOTER
   ============================================ */
.footer-fvl {
    background-color: var(--fvl-primary-dark);
    color: rgba(255,255,255,0.7);
    padding: 1.5rem 0;
}

/* ============================================
   LOGO
   ============================================ */
.navbar-brand img {
    height: 36px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .stat-card .stat-icon {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }

    .mesa-card .mesa-number {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
}