/* Variables de color */
:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary: #64748b;
    --success: #16a34a;
    --warning: #f59e0b;
    --danger: #dc2626;
    --background: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
}

/* Reset de estilos */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

/* Botones */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    cursor: pointer;
    background-color: var(--primary);
    color: white;
}

.btn:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

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

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

/* Tarjetas de subasta */
.auction-card {
    background: white;
    border-radius: 1.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    overflow: hidden;
    border: 2px solid var(--border-color);
    margin-bottom: 2rem;
}

.auction-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    border-color: var(--primary);
}

.auction-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.auction-card:hover img {
    transform: scale(1.05);
}

.auction-card-content {
    padding: 1.5rem;
}

.auction-card-title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.auction-card-price {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 1rem;
}

.auction-card-status {
    font-size: 0.875rem;
    padding: 0.25rem 0.75rem;
    border-radius: 0.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.auction-card-status.active {
    background-color: rgba(22, 163, 74, 0.1);
    color: var(--success);
}

.auction-card-status.inactive {
    background-color: rgba(220, 38, 38, 0.1);
    color: var(--danger);
}

/* Grid de subastas */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    padding: 1.5rem;
}

/* Efectos de hover */
.auction-card-price {
    transition: color 0.3s ease;
}

.auction-card:hover .auction-card-price {
    color: var(--primary-dark);
}

/* Estados */
.auction-card-status.active {
    color: var(--success);
}

.auction-card-status.inactive {
    color: var(--danger);
}

/* Responsive */
@media (max-width: 768px) {
    .auction-card img {
        height: 200px;
    }
    
    .auction-card-content {
        padding: 1rem;
    }
    
    .auction-card-title {
        font-size: 1.125rem;
    }
    
    .auction-card-price {
        font-size: 1.5rem;
    }
    
    .grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 1.5rem;
    }
}

/* Dropdown */
.dropdown {
    position: relative;
    display: inline-block;
    z-index: 1000;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: white;
    min-width: 200px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    border-radius: 0.5rem;
    z-index: 1000;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
}

.dropdown-content.show {
    display: block;
}

.dropdown-item {
    padding: 0.75rem 1.5rem;
    color: var(--text-primary);
    text-decoration: none;
    display: block;
    transition: background-color 0.2s ease;
    gap: 0.5rem;
}

.dropdown-item:hover {
    background-color: var(--background);
}

.dropdown-item i {
    color: var(--primary);
}

/* Mensajes */
.message {
    border-radius: 0.75rem;
    padding: 1rem;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.message-success {
    background-color: rgba(22, 163, 74, 0.1);
    color: var(--success);
    border: 1px solid rgba(22, 163, 74, 0.2);
}

.message-error {
    background-color: rgba(220, 38, 38, 0.1);
    color: var(--danger);
    border: 1px solid rgba(220, 38, 38, 0.2);
}