:root {
    --primary-color: #38bdf8;
    --primary-hover: #0ea5e9;
    --bg-body: #020617; /* Pizarra 950 muy oscuro */
    --bg-sidebar: #0f172a; /* Pizarra 900 */
    --bg-canvas: #0f172a;
    --card-bg: #0f172a;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --text-secondary: #64748b;
    --border-color: #334155;
    --accent-color: #f59e0b;
    --shadow-sm: 0 0 10px rgba(56, 189, 248, 0.1);
    --shadow-md: 0 0 15px rgba(56, 189, 248, 0.2);
    --shadow-lg: 0 0 25px rgba(56, 189, 248, 0.3);
}

/* ============================================
   LOGIN SCREEN
   ============================================ */
#login-screen {
    position: fixed;
    inset: 0;
    background: var(--bg-body);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    overflow: hidden;
    transition: opacity 0.5s ease;
}

#login-screen.fade-out {
    opacity: 0;
    pointer-events: none;
}

.login-bg-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(56,189,248,0.12) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: glow-pulse 4s ease-in-out infinite;
    pointer-events: none;
}

@keyframes glow-pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.8; }
    50% { transform: translate(-50%, -50%) scale(1.15); opacity: 1; }
}

.login-card {
    position: relative;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(56, 189, 248, 0.2);
    border-radius: 24px;
    padding: 48px 40px 36px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 0 60px rgba(56, 189, 248, 0.1), 0 25px 50px rgba(0,0,0,0.5);
    animation: card-in 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

@keyframes card-in {
    from { opacity: 0; transform: translateY(30px) scale(0.95); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.login-logo-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: 24px;
}

.login-logo {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid rgba(56, 189, 248, 0.4);
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.3);
}

.login-header {
    text-align: center;
    margin-bottom: 32px;
}

.login-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.5px;
    margin-bottom: 6px;
}

.login-subtitle {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.login-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.login-field label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 6px;
}

.login-field label i {
    font-size: 1rem;
    color: var(--primary-color);
}

.login-field input {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 13px 16px;
    color: var(--text-main);
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
    width: 100%;
}

.login-field input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.15);
    background: rgba(56, 189, 248, 0.05);
}

.login-field input[type=number]::-webkit-inner-spin-button,
.login-field input[type=number]::-webkit-outer-spin-button {
    -webkit-appearance: none;
}

.login-pass-wrap {
    position: relative;
}

.login-pass-wrap input {
    padding-right: 48px;
}

.toggle-pass {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1.1rem;
    padding: 4px;
    transition: color 0.2s;
}

.toggle-pass:hover { color: var(--primary-color); }

.login-error {
    background: rgba(239,68,68,0.1);
    border: 1px solid rgba(239,68,68,0.4);
    color: #f87171;
    border-radius: 10px;
    padding: 10px 14px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 8px;
    animation: shake 0.4s ease;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-6px); }
    40%, 80% { transform: translateX(6px); }
}

#login-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    color: #020617;
    font-weight: 700;
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    border: none;
    border-radius: 12px;
    padding: 14px;
    cursor: pointer;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: transform 0.15s, box-shadow 0.2s, opacity 0.2s;
    box-shadow: 0 4px 20px rgba(56, 189, 248, 0.35);
    margin-top: 6px;
}

#login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(56, 189, 248, 0.5);
}

#login-btn:active { transform: translateY(0); }
#login-btn:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }

.login-footer-text {
    text-align: center;
    font-size: 0.75rem;
    color: rgba(148,163,184,0.5);
    margin-top: 28px;
}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-body);
    color: var(--text-main);
    height: 100vh;
    overflow: hidden;
}

.dashboard-container {
    display: flex;
    height: 100vh;
    width: 100vw;
}

/* Sidebar */
.sidebar {
    width: 260px;
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    z-index: 10;
}

.sidebar-header {
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
}

.logo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px;
    width: 100%;
}

.sidebar-logo {
    max-width: 100%;
    height: auto;
    max-height: 120px; /* Tamaño máximo para que encaje bien en el menú lateral */
    object-fit: contain;
    border-radius: 8px; /* Pequeño redondeo si el logo es cuadrado, si tiene fondo transparente queda bien igual */
}

.logo-fallback {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-muted);
    padding: 16px;
    background-color: var(--bg-body);
    border-radius: 12px;
    border: 2px dashed #cbd5e1;
    justify-content: center;
}

/* === Controls Header === */
.controls-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    background-color: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
}

.header-buttons {
    display: flex;
    gap: 15px;
}

.logo-fallback i {
    font-size: 1.5rem;
}

.sidebar-nav {
    flex: 1;
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: auto;
}

.nav-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 14px 16px;
    background: transparent;
    border: none;
    border-radius: 10px;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
    cursor: pointer;
    text-align: left;
    transition: all 0.2s ease;
}

.nav-btn i {
    font-size: 1.25rem;
}

.nav-btn:hover {
    background-color: var(--bg-body);
    color: var(--text-main);
}

.nav-btn.active {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.15), rgba(14, 165, 233, 0.08));
    color: var(--primary-color);
    font-weight: 600;
    border: 1px solid rgba(56, 189, 248, 0.3);
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.15), inset 0 0 8px rgba(56, 189, 248, 0.05);
    text-shadow: 0 0 8px rgba(56, 189, 248, 0.5);
}

.sidebar-footer {
    padding: 24px;
    border-top: 1px solid var(--border-color);
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: center;
}

/* Main Content (Lienzo) */
.main-content {
    flex: 1;
    padding: 24px;
    background-color: var(--bg-body);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.canvas-area {
    flex: 1;
    min-height: max-content;
    background-color: #0b0f19 !important;
    background-image: none !important;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.track-base {
    stroke-width: 110px; /* Ancho ajustado para un carril (dos carriles juntos forman 220px) */
    stroke: #4b4b4b; /* Gris plástico Scalextric */
    stroke-linecap: round; /* Bordes suaves */
    stroke-linejoin: round;
    /* Se elimina el stroke-dasharray porque causaba roturas y cortes geométricos severos en las curvas */
}

.canvas-grid {
    display: grid;
    /* 6 columnas de 3.6cm */
    grid-template-columns: repeat(6, 3.6cm);
    /* 1 fila para titulos de 40px, luego 8 filas de 3.6cm (cuadradas) */
    grid-template-rows: 40px repeat(8, 3.6cm);
    justify-content: space-evenly;
    align-content: space-evenly;
    width: 100%;
    padding: 1rem;
}

.zone-title {
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.95rem;
    letter-spacing: 1.5px;
    color: #fff;
    text-shadow: 0 0 10px var(--primary-color), 0 0 20px var(--primary-color);
    border-bottom: 3px solid var(--primary-color);
    margin-bottom: 8px;
    background: rgba(15, 23, 42, 0.7);
    border-radius: 8px 8px 0 0;
    padding: 6px;
}

.grid-box {
    width: 3.6cm;
    height: 3.6cm;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    background: linear-gradient(145deg, rgba(30, 41, 59, 0.5), rgba(15, 23, 42, 0.8));
    backdrop-filter: blur(4px);
    display: flex;
    justify-content: center;
    align-items: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.grid-box:hover {
    border: 1px solid rgba(56, 189, 248, 0.6);
    background: linear-gradient(145deg, rgba(14, 165, 233, 0.15), rgba(2, 6, 23, 0.9));
    color: #fff;
    text-shadow: 0 0 8px var(--primary-color);
    transform: translateY(-2px) scale(1.02);
    z-index: 2;
    box-shadow: 0 0 15px rgba(56, 189, 248, 0.4), inset 0 0 10px rgba(56, 189, 248, 0.2);
}

/* Tablero de Estado (Status Board Top) */
.status-board-top {
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(15, 23, 42, 0.85);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    box-shadow: inset 0 0 20px rgba(0,0,0,0.5), 0 0 15px rgba(0,0,0,0.5);
    padding: 8px 20px;
}

.status-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.status-title {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
}

.status-time {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    margin: 2px 0 0 0;
    text-shadow: 0 0 15px rgba(255,255,255,0.4);
    letter-spacing: 2px;
}

.status-badge {
    font-size: 0.8rem;
    font-weight: 800;
    padding: 8px 16px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 0 10px rgba(0,0,0,0.5);
    white-space: nowrap;
}

.badge-libre { background: rgba(34, 197, 94, 0.15); color: #4ade80; border: 1px solid #22c55e; text-shadow: 0 0 5px #22c55e; }
.badge-normal { background: rgba(59, 130, 246, 0.15); color: #60a5fa; border: 1px solid #3b82f6; text-shadow: 0 0 5px #3b82f6; }
.badge-alta { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border: 1px solid #f59e0b; text-shadow: 0 0 5px #f59e0b; }
.badge-critica { background: rgba(239, 68, 68, 0.15); color: #f87171; border: 1px solid #ef4444; text-shadow: 0 0 5px #ef4444; }

.reserva-online {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.7);
    border: 2px dashed var(--accent-color);
    border-radius: 8px;
    
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 0.95rem;
    letter-spacing: 1.5px;
    color: #fff;
    text-shadow: 0 0 10px var(--accent-color);
    
    text-align: center;
    box-shadow: inset 0 0 15px rgba(245, 158, 11, 0.2), 0 0 10px rgba(245, 158, 11, 0.3);
}

/* Auto Image Styling */
.car-wrapper {
    position: absolute;
    /* La vista top-down es más alargada */
    width: 3.5cm; 
    height: 1.6cm;
    z-index: 100;
    transform: translate(-50%, -50%); 
    pointer-events: none;
}

.track-line {
    stroke-dasharray: 30 15;
    animation: trackFlow 1.5s linear infinite;
    opacity: 0.8;
}

@keyframes trackFlow {
    to {
        stroke-dashoffset: -45;
    }
}



.auto-icon {
    width: 150%; 
    height: 150%;
    object-fit: contain;
    filter: brightness(1.1) contrast(1.2) drop-shadow(0 5px 5px rgba(0,0,0,0.5)); 
}

/* Underglow Neón debajo del chasis */
.car-wrapper::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 2.5cm; height: 1.2cm;
    border-radius: 50%;
    filter: blur(15px);
    z-index: -1;
    opacity: 0.85;
}

/* === Modal === */
.modal {
    display: none; 
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    justify-content: center;
    align-items: center;
}
.modal.show {
    display: flex;
}
.modal-content {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    width: 400px;
    box-shadow: 0 0 20px rgba(0,0,0,0.8);
    overflow: hidden;
}
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background-color: rgba(255,255,255,0.05);
    border-bottom: 1px solid var(--border-color);
}
.modal-header h2 {
    margin: 0;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 10px;
}
.close-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s;
}
.close-btn:hover {
    color: #fff;
}
.modal-body {
    padding: 20px;
    max-height: 70vh;
    overflow-y: auto;
}
.modal-section {
    background: rgba(0,0,0,0.2);
    padding: 15px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.05);
}
.section-title {
    font-size: 0.95rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.form-group {
    margin-bottom: 15px;
}
.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: var(--text-muted);
}
.time-inputs {
    display: flex;
    align-items: center;
    gap: 10px;
}
.time-inputs input[type="number"] {
    width: 70px;
    padding: 10px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background-color: rgba(0, 0, 0, 0.2);
    color: #fff;
    font-size: 1rem;
    text-align: center;
    outline: none;
    transition: border-color 0.2s;
}
.time-inputs input[type="number"]:focus {
    border-color: var(--primary-color);
}
.time-inputs span {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}
.price-input {
    width: 100%;
    padding: 10px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    background-color: rgba(0, 0, 0, 0.2);
    color: #fff;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s;
}
.price-input:focus {
    border-color: var(--primary-color);
}
.modal-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    background-color: rgba(255,255,255,0.02);
}
.car-wrapper.solo-lavado::before { background: #3b82f6; } /* Lavado: Celeste */
.car-wrapper.solo-secado::before { background: #22c55e; } /* Interior: Verde */
.car-wrapper.completo::before { background: #f97316; }    /* Lavado+Interior: Naranja */

.car-timer {
    position: absolute;
    top: -28px; /* Flotando arriba sin tapar el auto */
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.75rem;
    font-weight: 800;
    color: #fff;
    padding: 2px 8px;
    border-radius: 12px;
    border: 2px solid rgba(255,255,255,0.2);
    display: none;
    white-space: nowrap;
    text-shadow: 0 0 5px rgba(0,0,0,0.5);
}
/* Colores de etiqueta de tiempo */
.car-wrapper.solo-lavado .car-timer { background: #3b82f6; box-shadow: 0 0 10px #3b82f6; }
.car-wrapper.solo-secado .car-timer { background: #22c55e; box-shadow: 0 0 10px #22c55e; }
.car-wrapper.completo .car-timer { background: #f97316; box-shadow: 0 0 10px #f97316; }

.car-plate {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.75rem;
    font-weight: 800;
    color: #111;
    background: #fff;
    padding: 2px 6px;
    border-radius: 4px;
    border: 1px solid #333;
    white-space: nowrap;
    z-index: 10;
    box-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

.box-occupied-lavado {
    border: 1px solid #0ea5e9;
    background: linear-gradient(145deg, rgba(14, 165, 233, 0.25), rgba(2, 6, 23, 0.9));
    box-shadow: 0 0 15px rgba(14, 165, 233, 0.6), inset 0 0 20px rgba(14, 165, 233, 0.3);
    color: #fff;
    text-shadow: 0 0 5px #0ea5e9;
}

.box-occupied-secado {
    border: 1px solid #10b981;
    background: linear-gradient(145deg, rgba(16, 185, 129, 0.25), rgba(2, 6, 23, 0.9));
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.6), inset 0 0 20px rgba(16, 185, 129, 0.3);
    color: #fff;
    text-shadow: 0 0 5px #10b981;
}

.box-occupied-completo {
    border: 1px solid #f59e0b;
    background: linear-gradient(145deg, rgba(245, 158, 11, 0.25), rgba(2, 6, 23, 0.9));
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.6), inset 0 0 20px rgba(245, 158, 11, 0.3);
    color: #fff;
    text-shadow: 0 0 5px #f59e0b;
}

.grid-box {
    position: relative; /* important for absolute positioning of the car */
}

@keyframes carEnter {
    from {
        opacity: 0;
        transform: translate(-50%, -20px) scale(0.5);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.camera-form button:active {
    transform: translateY(0);
}

/* Promociones Styles */
.promo-card {
    background-color: var(--bg-sidebar);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s, box-shadow 0.2s;
}

.promo-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.promo-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.promo-title {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--primary-color);
}

.promo-meta {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 24px;
}

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

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #334155;
    transition: .4s;
    border-radius: 24px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: #10b981;
}

input:checked + .slider:before {
    transform: translateX(26px);
}

.track-line {
    stroke-dasharray: 30 15;
    animation: trackFlow 1.5s linear infinite;
    opacity: 0.8;
}

@keyframes trackFlow {
    to {
        stroke-dashoffset: -45;
    }
}

/* === Metrics View === */
.metrics-header {
    margin-bottom: 24px;
}
.metrics-header h2 {
    font-size: 1.5rem;
    color: #fff;
    margin: 0;
}
.metrics-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}
.metric-card {
    background-color: var(--bg-sidebar);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    box-shadow: var(--shadow-sm);
}
.metric-card.highlight {
    border-color: var(--primary-color);
    background-color: rgba(56, 189, 248, 0.05);
}
.metric-title {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}
.metric-value {
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
    font-family: 'Montserrat', sans-serif;
}
.metric-card.highlight .metric-value {
    color: var(--primary-color);
    text-shadow: 0 0 10px rgba(56, 189, 248, 0.3);
}
.metrics-filters {
    display: flex;
    gap: 15px;
    align-items: center;
    background-color: var(--bg-sidebar);
    padding: 15px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    margin-bottom: 24px;
}
.metrics-filters label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--text-muted);
}
.metrics-filters input, .metrics-filters select {
    background: rgba(0,0,0,0.2);
    border: 1px solid var(--border-color);
    color: #fff;
    padding: 8px 12px;
    border-radius: 6px;
    outline: none;
}
.metrics-table-container {
    background-color: var(--bg-sidebar);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
}
.metrics-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}
.metrics-table th, .metrics-table td {
    padding: 15px;
    border-bottom: 1px solid var(--border-color);
}
.metrics-table th {
    background-color: rgba(0,0,0,0.2);
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 600;
}
.metrics-table tr:hover td {
    background-color: rgba(255,255,255,0.02);
}

/* ============================================================
   PANTALLA DIGITAL LED DE PUBLICIDAD / SPONSORS (ÁREA CENTRAL)
   ============================================================ */
.sponsor-screen-container {
    position: absolute;
    top: 48%;
    left: 43.5%;
    transform: translate(-50%, -50%);
    z-index: 2;
    width: min(270px, 32%);
    height: min(160px, 28%);
    pointer-events: auto;
}

.sponsor-screen-frame {
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, #0f172a 0%, #020617 100%);
    border: 1.5px solid rgba(56, 189, 248, 0.5);
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.2), 0 10px 25px rgba(0, 0, 0, 0.8);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    backdrop-filter: blur(8px);
    transition: all 0.3s ease;
}

.sponsor-screen-frame:hover {
    border-color: rgba(56, 189, 248, 0.9);
    box-shadow: 0 0 30px rgba(56, 189, 248, 0.35);
}

.screen-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 10px;
    background: rgba(15, 23, 42, 0.95);
    border-bottom: 1px solid rgba(56, 189, 248, 0.2);
}

.screen-badge {
    font-family: 'Racing Sans One', 'Montserrat', sans-serif;
    font-size: 0.65rem;
    letter-spacing: 1px;
    color: #38bdf8;
    display: flex;
    align-items: center;
    gap: 4px;
}

.screen-controls-mini {
    display: flex;
    gap: 4px;
}

.screen-controls-mini button {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #f8fafc;
    width: 20px;
    height: 20px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    transition: background 0.2s, transform 0.1s;
}

.screen-controls-mini button:hover {
    background: var(--primary-color);
    color: #020617;
    transform: scale(1.1);
}

.screen-media-wrapper {
    flex: 1;
    position: relative;
    width: 100%;
    height: 100%;
    background: #000;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.screen-media-item {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: mediaFadeIn 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes mediaFadeIn {
    from { opacity: 0; transform: scale(1.05); }
    to { opacity: 1; transform: scale(1); }
}

.screen-footer {
    padding: 4px 10px;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.9), rgba(2, 6, 23, 0.98));
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.sponsor-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3px;
}

.sponsor-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.75rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: 0.3px;
    text-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
}

.sponsor-subtitle {
    font-size: 0.65rem;
    color: #94a3b8;
    font-weight: 500;
}

.sponsor-progress-bar {
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
}

.sponsor-progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #38bdf8, #f59e0b);
    transition: width 0.1s linear;
}

/* ============================================================
   GESTOR DE PUBLICIDAD & SPONSORS (ADMIN)
   ============================================================ */
.sponsors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.sponsor-card {
    background: var(--bg-sidebar);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s, border-color 0.2s;
}

.sponsor-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-color);
}

.sponsor-card-media {
    width: 100%;
    height: 160px;
    background: #000;
    position: relative;
    overflow: hidden;
}

.sponsor-card-media img,
.sponsor-card-media video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sponsor-card-type-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(8px);
    color: var(--primary-color);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    border: 1px solid rgba(56, 189, 248, 0.3);
    display: flex;
    align-items: center;
    gap: 4px;
}

.sponsor-card-body {
    padding: 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.sponsor-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 4px;
}

.sponsor-card-sub {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.sponsor-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 12px;
    font-size: 0.8rem;
    color: #94a3b8;
}

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(2, 6, 23, 0.85);
    backdrop-filter: blur(8px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-card {
    background: var(--bg-sidebar);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    width: 100%;
    max-width: 480px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    animation: card-in 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 24px;
    background: rgba(15, 23, 42, 0.5);
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 1.1rem;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
}

.modal-body {
    padding: 24px;
}

/* ============================================================
   RESPONSIVE MÓVIL — Aura v1.5
   ============================================================ */

/* ── TABLET (≤ 768px) ─────────────────────────────────────── */
@media (max-width: 768px) {

    .dashboard-container {
        flex-direction: column;
        height: 100dvh;
    }

    /* Sidebar → barra inferior */
    .sidebar {
        width: 100%;
        height: auto;
        flex-direction: row;
        border-right: none;
        border-top: 1px solid var(--border-color);
        order: 2;
        overflow-x: auto;
        overflow-y: hidden;
    }

    .sidebar-header,
    .sidebar-footer { display: none; }

    .sidebar-nav {
        flex-direction: row;
        padding: 6px 10px;
        gap: 4px;
        overflow-x: auto;
        scrollbar-width: none;
        flex: 1;
    }

    .sidebar-nav::-webkit-scrollbar { display: none; }

    .nav-btn {
        flex-direction: column;
        align-items: center;
        gap: 3px;
        padding: 8px 10px;
        min-width: 60px;
        font-size: 0.65rem;
        white-space: nowrap;
        border-radius: 8px;
    }

    .nav-btn i { font-size: 1.3rem; }

    .main-content {
        flex: 1;
        order: 1;
        padding: 10px;
        overflow-y: auto;
        min-height: 0;
    }

    /* Header controles: columna */
    .controls-header {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        padding: 10px 12px;
    }

    .header-buttons {
        flex-direction: column;
        gap: 8px;
    }

    .header-buttons button {
        width: 100% !important;
        justify-content: center !important;
        padding: 12px 16px !important;
        font-size: 0.9rem !important;
    }

    .status-board-top {
        padding: 8px 12px;
        gap: 10px;
        flex-wrap: wrap;
    }

    .status-time { font-size: 1.4rem; }

    /* Canvas scroll */
    .canvas-area {
        overflow-x: auto;
        overflow-y: auto;
        min-height: 280px;
    }

    .canvas-grid {
        grid-template-columns: repeat(6, 2.8cm);
        grid-template-rows: 34px repeat(8, 2.8cm);
        padding: 0.5rem;
    }

    .grid-box {
        width: 2.8cm;
        height: 2.8cm;
        font-size: 0.7rem;
        border-radius: 8px;
    }

    .sponsor-screen-container {
        width: min(200px, 30%);
        height: min(120px, 25%);
    }

    /* Métricas */
    .metrics-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .metrics-filters {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    .metrics-filters label {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }

    .metrics-filters input,
    .metrics-filters select { width: 100%; }

    .metrics-table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .metrics-table { min-width: 500px; }

    .modal-card { max-width: 100%; border-radius: 12px; }

    .sponsors-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    }

    #review-filter { width: 100% !important; }
}

/* ── MÓVIL (≤ 480px) ─────────────────────────────────────── */
@media (max-width: 480px) {

    /* Login */
    .login-card {
        padding: 28px 16px 24px;
        border-radius: 16px;
        margin: 0 10px;
    }

    .login-logo { width: 72px; height: 72px; }
    .login-title { font-size: 1.15rem; }

    /* Main */
    .main-content { padding: 6px; }

    .controls-header { padding: 6px 8px; gap: 6px; }

    .header-buttons button {
        font-size: 0.8rem !important;
        padding: 10px 10px !important;
    }

    /* Nav inferior: iconos más chicos */
    .nav-btn {
        min-width: 50px;
        padding: 6px 8px;
        font-size: 0.6rem;
    }

    .nav-btn i { font-size: 1.15rem; }

    /* Canvas */
    .canvas-grid {
        grid-template-columns: repeat(6, 2cm);
        grid-template-rows: 26px repeat(8, 2cm);
        padding: 0.25rem;
    }

    .grid-box {
        width: 2cm;
        height: 2cm;
        font-size: 0.6rem;
        border-radius: 6px;
    }

    .sponsor-screen-container {
        width: min(150px, 35%);
        height: min(95px, 22%);
    }

    /* Métricas: 1 col */
    .metrics-cards { grid-template-columns: 1fr; }
    .metric-value { font-size: 1.5rem; }

    .status-time { font-size: 1.1rem; }
    .status-badge { font-size: 0.68rem; padding: 5px 10px; }

    /* Sponsors: 1 col */
    .sponsors-grid { grid-template-columns: 1fr; }

    .metrics-table th,
    .metrics-table td { padding: 9px 7px; font-size: 0.8rem; }

    .modal-overlay { padding: 6px; }
    .modal-card { border-radius: 10px; }
    .modal-body { padding: 14px; }

    #promociones-container { grid-template-columns: 1fr !important; }

    #camara-view > div { height: 48vh !important; }

    .metrics-header h2 { font-size: 1.1rem; }
}

/* ── LANDSCAPE MÓVIL (altura < 500px) ────────────────────── */
@media (max-height: 500px) and (max-width: 900px) {
    .sidebar-nav { padding: 3px 8px; }
    .nav-btn { padding: 4px 8px; }
    .controls-header { padding: 5px 8px; }
    .canvas-area { min-height: 180px; }
}