:root {
    --bg-color: #0f172a;       /* Slate 900 (Fondo de Macondo) */
    --panel-bg: #1e293b;     /* Slate 800 (Tarjetas) */
    --primary: #eab308;      /* Amber 500 (Branding Macondo) */
    --primary-hover: #ca8a04;/* Amber 600 */
    --danger: #ef4444;       /* Rojo suave */
    --text-main: #f8fafc;    /* Blanco pizarra */
    --text-muted: #94a3b8;   /* Slate 400 */
    --border: rgba(255, 255, 255, 0.08);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.6;
}

.navbar {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1rem 5%; background-color: var(--panel-bg);
    border-bottom: 1px solid var(--border);
}

.logo { font-size: 1.5rem; font-weight: 800; letter-spacing: 1px; }

.container { max-width: 1200px; margin: 0 auto; padding: 3rem 2rem; }

.header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 3rem; }
.header h1 { font-size: 2rem; margin-bottom: 0.5rem; }
.header p { color: var(--text-muted); }

button {
    font-family: 'Inter', sans-serif; font-weight: 600;
    padding: 0.8rem 1.5rem; border-radius: 8px; border: none; cursor: pointer; transition: all 0.3s;
}

.btn-primary { background-color: var(--primary); color: #000; }
.btn-primary:hover { background-color: var(--primary-hover); transform: translateY(-2px); }

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

.btn-danger { background-color: transparent; color: var(--danger); border: 1px solid var(--danger); }
.btn-danger:hover { background-color: rgba(255, 77, 79, 0.1); }
.btn-copy { background-color: #333; color: white; padding: 0.5rem 1rem; border: none; border-radius: 5px; cursor: pointer; margin-top: 10px; width: 100%; }

.streams-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(350px, 1fr)); gap: 2rem; }

.stream-card {
    background-color: var(--panel-bg); border-radius: 12px; padding: 1.5rem;
    border: 1px solid var(--border); position: relative; overflow: hidden;
}
.stream-card::before {
    content: ''; position: absolute; top: 0; left: 0; width: 4px; height: 100%; 
    background: linear-gradient(to bottom, #d97706, #f97316); /* Gradiente Macondo */
}

.card-header { margin-bottom: 1rem; }
.stream-name { font-size: 1.2rem; font-weight: 800; }

.status-badge {
    padding: 4px 10px; border-radius: 20px; font-size: 0.8rem; font-weight: 800;
}
.status-badge.offline { background-color: rgba(239, 68, 68, 0.2); color: var(--danger); }
.status-badge.online { background-color: rgba(234, 179, 8, 0.2); color: var(--primary); animation: pulse 2s infinite; }

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(234, 179, 8, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(234, 179, 8, 0); }
    100% { box-shadow: 0 0 0 0 rgba(234, 179, 8, 0); }
}

.video-container {
    width: 100%; aspect-ratio: 16/9; background-color: #000; border-radius: 8px;
    margin-bottom: 1rem; position: relative; overflow: hidden;
}
.video-container video { width: 100%; height: 100%; object-fit: contain; }
.btn-play {
    position: absolute; bottom: 10px; right: 10px; background: rgba(0,0,0,0.6);
    color: white; border: 1px solid var(--border); padding: 5px 10px; border-radius: 5px; cursor: pointer;
}
.btn-play:hover { background: var(--primary); color: #000; }

.chart-container {
    width: 100%; height: 80px; margin-bottom: 1.5rem; background: rgba(0,0,0,0.2); border-radius: 8px; padding: 5px;
}

.credential-box { background-color: rgba(0, 0, 0, 0.3); border-radius: 8px; padding: 1rem; margin-bottom: 1rem; }
.credential-box p { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 0.5rem; }
.url-text { font-family: monospace; color: var(--primary); word-break: break-all; font-size: 0.9rem; }
.srt-details { font-size: 0.85rem; color: #fff; margin-top: 0.5rem; }
.srt-details span { color: var(--primary); font-family: monospace; }

.footer { text-align: center; padding: 2rem; color: var(--text-muted); font-size: 0.9rem; border-top: 1px solid var(--border); margin-top: 4rem; }

/* Modales */
.overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.8); backdrop-filter: blur(5px);
    display: flex; justify-content: center; align-items: center;
    z-index: 1000; opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.overlay.active { opacity: 1; pointer-events: auto; }

.modal {
    background: var(--panel-bg); padding: 2rem; border-radius: 12px;
    border: 1px solid var(--border); width: 90%; max-width: 400px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.modal h2 { margin-bottom: 0.5rem; }
.modal p { color: var(--text-muted); margin-bottom: 1.5rem; font-size: 0.9rem; }
.modal input {
    width: 100%; padding: 0.8rem; border-radius: 8px; border: 1px solid var(--border);
    background: rgba(0,0,0,0.3); color: white; font-family: 'Inter'; font-size: 1rem;
}
.error-text { color: var(--danger); font-size: 0.85rem; margin-top: 10px; text-align: center; }

/* Switch de Habilitar/Deshabilitar */
.switch {
    position: relative;
    display: inline-block;
    width: 36px;
    height: 20px;
}
.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: .3s;
    border-radius: 20px;
    border: 1px solid var(--border);
}
.slider:before {
    position: absolute;
    content: "";
    height: 12px;
    width: 12px;
    left: 3px;
    bottom: 3px;
    background-color: var(--text-muted);
    transition: .3s;
    border-radius: 50%;
}
input:checked + .slider {
    background-color: rgba(0, 229, 255, 0.2);
    border-color: var(--primary);
}
input:checked + .slider:before {
    transform: translateX(16px);
    background-color: var(--primary);
}