/* css/style.css */
* { box-sizing: border-box; }
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    margin: 0; padding: 0; background: #f8f9fa; color: #212529; line-height: 1.6;
}
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }

/* Header */
header { background: #fff; border-bottom: 1px solid #e9ecef; padding: 25px 0; margin-bottom: 30px; }
header h1 { margin: 0; font-size: 2.2rem; }
header p { color: #6c757d; margin: 5px 0; }

/* Sección de país */
.pais-section { margin-bottom: 40px; }
.pais-section h2 { border-bottom: 2px solid #e9ecef; padding-bottom: 10px; }
.badge {
    display: inline-block; background: #28a745; color: #fff; padding: 2px 12px;
    border-radius: 20px; font-size: 0.8rem; font-weight: 600; margin-left: 10px;
}

/* Grid de listas */
.playlist-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px;
    margin-top: 20px;
}

/* Tarjeta de lista */
.playlist-card {
    background: #fff; border: 1px solid #e9ecef; border-radius: 8px;
    padding: 20px; box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    transition: box-shadow 0.2s;
    display: flex; flex-direction: column;
}
.playlist-card:hover { box-shadow: 0 4px 12px rgba(0,0,0,0.08); }
.playlist-card h3 { margin-top: 0; font-size: 1.1rem; word-break: break-word; }

.url-box {
    background: #f1f3f5; border-radius: 6px; padding: 10px 12px;
    font-family: 'Courier New', monospace; font-size: 0.8rem;
    word-break: break-all; margin: 12px 0; border: 1px solid #dee2e6;
    flex-grow: 1;
}

.btn-group { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 10px; }
.btn {
    display: inline-block; padding: 8px 16px; background: #007bff; color: #fff;
    text-decoration: none; border-radius: 6px; font-size: 0.9rem;
    border: none; cursor: pointer; transition: background 0.2s;
}
.btn:hover { background: #0056b3; }
.btn-outline { background: transparent; color: #007bff; border: 1px solid #007bff; }
.btn-outline:hover { background: #e9ecef; }

/* Formulario de admin */
.upload-form { background: #fff; padding: 25px; border-radius: 8px; border: 1px solid #e9ecef; margin: 20px 0; }
.form-group { margin-bottom: 15px; }
.form-group label { display: block; margin-bottom: 5px; font-weight: 500; }
.form-group input, .form-group select {
    width: 100%; padding: 10px; border: 1px solid #ced4da; border-radius: 6px;
    font-size: 1rem;
}
.btn-primary { background: #28a745; }
.btn-primary:hover { background: #218838; }

/* Mensajes y alertas */
.mensaje { padding: 15px; border-radius: 6px; margin: 20px 0; background: #d4edda; border: 1px solid #c3e6cb; color: #155724; }
.alert-info { background: #d1ecf1; border: 1px solid #bee5eb; color: #0c5460; padding: 15px; border-radius: 6px; }

footer { margin-top: 50px; padding: 25px 0; border-top: 1px solid #e9ecef; text-align: center; color: #6c757d; }