/**
 * Pagination Component Styles
 *
 * Centralized pagination styles for lists, tables, and data grids.
 * Supports both light and dark themes.
 *
 * @version 1.0.0
 * @author Janus2 UI Team
 */

/* ===========================================
   PAGINATION CONTAINER
   =========================================== */

.pagination-component {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 12px 16px;
    background: transparent;
    border-radius: 0 0 8px 8px;
    flex-wrap: wrap;
    width: 100%;
    box-sizing: border-box;
}

/* ===========================================
   PAGE SIZE SELECTOR
   =========================================== */

.pagination-size-selector {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-muted);
}

.pagination-size-selector label {
    font-weight: 500;
    color: var(--text-primary);
}

.pagination-select {
    padding: 6px 24px 6px 10px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 16px;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
}

.pagination-select:hover {
    border-color: var(--accent);
}

.pagination-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: var(--shadow-sm);
}

/* ===========================================
   PAGE INFO
   =========================================== */

.pagination-info {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

.pagination-range {
    color: var(--text-primary);
    font-weight: 600;
}

.pagination-total {
    color: var(--text-primary);
    font-weight: 600;
}

.pagination-separator {
    color: var(--text-muted);
}

/* ===========================================
   PAGE CONTROLS
   =========================================== */

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 4px;
}

.pagination-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
}

.pagination-btn:hover:not(:disabled) {
    background: var(--bg-hover);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.pagination-btn:active:not(:disabled) {
    transform: scale(0.95);
}

.pagination-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pagination-btn i {
    font-size: 14px;
}

/* ===========================================
   PAGE INPUT
   =========================================== */

.pagination-page-input {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 8px;
}

.pagination-input {
    width: 60px;
    padding: 6px 8px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 16px;
    font-family: inherit;
    text-align: center;
    transition: all 0.2s ease;
}

.pagination-input:hover {
    border-color: var(--accent);
}

.pagination-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(33, 150, 243, 0.1);
}

/* Remove spinner arrows */
.pagination-input::-webkit-inner-spin-button,
.pagination-input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.pagination-input[type=number] {
    -moz-appearance: textfield;
}

/* ===========================================
   THEME VARIANTS
   =========================================== */

/* Light Theme */
.pagination-light {
    background: #f5f5f5;
    border-top-color: #e0e0e0;
}

.pagination-light .pagination-select,
.pagination-light .pagination-btn,
.pagination-light .pagination-input {
    background: white;
    border-color: #ddd;
    color: #333;
}

.pagination-light .pagination-info,
.pagination-light .pagination-size-selector {
    color: #666;
}

.pagination-light .pagination-range,
.pagination-light .pagination-total {
    color: #333;
}

.pagination-light .pagination-btn:hover:not(:disabled) {
    background: #f9f9f9;
    border-color: #2196F3;
    color: #2196F3;
}

/* Dark Theme (default) */
.pagination-dark {
    /* Uses CSS variables, no overrides needed */
}

/* ===========================================
   RESPONSIVE DESIGN
   =========================================== */

@media (max-width: 768px) {
    .pagination-component {
        flex-direction: column;
        gap: 12px;
        padding: 16px;
    }

    .pagination-size-selector,
    .pagination-info,
    .pagination-controls {
        width: 100%;
        justify-content: center;
    }

    .pagination-size-selector {
        order: 1;
    }

    .pagination-controls {
        order: 2;
    }

    .pagination-info {
        order: 3;
    }

    .pagination-btn {
        flex: 1;
        max-width: 48px;
    }

    .pagination-page-input {
        flex: 1;
        justify-content: center;
    }

    .pagination-input {
        width: 70px;
    }
}

@media (max-width: 480px) {
    .pagination-size-selector span:last-child {
        display: none; /* Hide "per pagina" text on very small screens */
    }

    .pagination-btn {
        width: 40px;
        height: 40px;
        max-width: none;
    }

    .pagination-btn i {
        font-size: 16px;
    }
}

/* ===========================================
   COMPACT VARIANT (optional)
   =========================================== */

.pagination-compact {
    padding: 8px 12px;
    gap: 8px;
}

.pagination-compact .pagination-size-selector,
.pagination-compact .pagination-info {
    font-size: 12px;
}

.pagination-compact .pagination-select,
.pagination-compact .pagination-input {
    font-size: 12px;
    padding: 4px 6px;
}

.pagination-compact .pagination-btn {
    width: 28px;
    height: 28px;
}

.pagination-compact .pagination-btn i {
    font-size: 12px;
}