:root {
    --bg-card: #1a1d23;
    --bg-card-hover: #22262e;
    --bg-paid: #0d3b1e;
    --border-card: #2a2e36;
    --border-paid: #198754;
}

body {
    background: #0d0f12;
    min-height: 100vh;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 16px;
    padding: 1.5rem 1rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

.stat-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.85rem;
    color: #8b8fa3;
    margin-bottom: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
}

.progress-section {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 16px;
    padding: 1.25rem 1.5rem;
}

.progress {
    background: #1e2128;
}

.deposit-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 12px;
    padding: 0.75rem;
    cursor: pointer;
    transition: all 0.25s ease;
    text-align: center;
    user-select: none;
    position: relative;
    overflow: hidden;
}

.deposit-card:hover {
    background: var(--bg-card-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}

.deposit-card.pago {
    background: var(--bg-paid);
    border-color: var(--border-paid);
}

.deposit-card.pago::after {
    content: '\f26b';
    font-family: 'bootstrap-icons';
    position: absolute;
    top: 4px;
    right: 6px;
    font-size: 0.7rem;
    color: #198754;
}

.deposit-card.pago:hover {
    background: #0a2f17;
}

.deposit-card .deposit-id {
    font-size: 0.65rem;
    color: #5a5e6e;
    font-weight: 600;
}

.deposit-card.pago .deposit-id {
    color: #4caf7d;
}

.deposit-card .deposit-valor {
    font-size: 0.85rem;
    font-weight: 700;
    color: #c4c8d4;
}

.deposit-card.pago .deposit-valor {
    color: #66d98e;
}

.deposit-card.loading {
    opacity: 0.5;
    pointer-events: none;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.deposit-card.loading {
    animation: pulse 1s ease-in-out infinite;
}

.modal-content {
    background: #1a1d23;
}

.preview-box {
    background: #14171c;
    border: 1px solid var(--border-card);
}

.modal .form-control {
    background: #14171c;
    border-color: var(--border-card);
}

.modal .form-control:focus {
    background: #14171c;
    border-color: #198754;
    box-shadow: 0 0 0 0.2rem rgba(25, 135, 84, 0.15);
}

@media (max-width: 576px) {
    .stat-value {
        font-size: 1.2rem;
    }
    .stat-card {
        padding: 1rem 0.75rem;
    }
}