/**
 * Quick Add Card Widget Styles
 *
 * Shared CSS for the Quick Add Card widget used across calculator pages.
 * Works with quick-add-card.js module.
 *
 * Used by:
 * - /pages/calculators/which-card.html
 * - /pages/calculators/travel-planner.html
 * - /pages/calculators/purchase-planner.html
 */

/* ==========================================================================
   Quick Add Section Container
   ========================================================================== */

.quick-add-section {
    background: var(--color-background, var(--bg-primary, white));
    border: 2px solid var(--color-border, var(--border-color, #e0e0e0));
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.quick-add-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.quick-add-header h2 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text, var(--text-primary, #2c3e50));
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
}

.card-count {
    background: var(--color-primary, #0777bb);
    color: white;
    padding: 4px 12px;
    border-radius: 16px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* ==========================================================================
   Input and Dropdown
   ========================================================================== */

.quick-add-input-wrapper {
    position: relative;
}

.quick-add-input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--color-border, var(--border-color, #e0e0e0));
    border-radius: 8px;
    font-size: 1rem;
    background: var(--color-background, var(--bg-primary, white));
    color: var(--color-text, var(--text-primary, #2c3e50));
    transition: border-color 0.2s;
    box-sizing: border-box;
}

.quick-add-input:focus {
    outline: none;
    border-color: var(--color-primary, #0777bb);
}

.quick-add-input::placeholder {
    color: var(--color-text-secondary, var(--text-tertiary, #9ca3af));
}

.quick-add-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-background, var(--bg-primary, white));
    border: 1px solid var(--color-border, var(--border-color, #e0e0e0));
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    max-height: 300px;
    overflow-y: auto;
    z-index: 100;
    display: none;
    margin-top: 4px;
}

.quick-add-dropdown.visible {
    display: block;
}

/* ==========================================================================
   Autocomplete Items
   ========================================================================== */

.autocomplete-item {
    padding: 12px 16px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--color-border-light, var(--border-color-light, #f0f0f0));
    transition: background-color 0.15s ease;
}

.autocomplete-item:last-child {
    border-bottom: none;
}

.autocomplete-item:hover,
.autocomplete-item.selected {
    background: var(--color-background-secondary, var(--bg-secondary, #f8f9fa));
}

.autocomplete-item-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    min-width: 0;
}

.autocomplete-item-info .card-name {
    font-weight: 500;
    color: var(--color-text, var(--text-primary, #2c3e50));
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.autocomplete-item-info .card-issuer {
    font-size: 0.85rem;
    color: var(--color-text-secondary, var(--text-secondary, #6b7280));
}

.autocomplete-item-meta {
    flex-shrink: 0;
    margin-left: 12px;
}

.no-fee-badge {
    background: #dcfce7;
    color: #166534;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
    white-space: nowrap;
}

.card-fee {
    color: var(--color-text-secondary, var(--text-secondary, #6b7280));
    font-size: 0.85rem;
    white-space: nowrap;
}

.autocomplete-hint {
    padding: 12px 16px;
    color: var(--color-text-secondary, var(--text-secondary, #6b7280));
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.autocomplete-hint .hint-icon {
    flex-shrink: 0;
}

/* ==========================================================================
   Status Messages
   ========================================================================== */

.quick-add-status {
    margin-top: 8px;
    font-size: 0.9rem;
    min-height: 24px;
}

.quick-add-status.loading {
    color: var(--color-primary, #0777bb);
}

.quick-add-status.success {
    color: #059669;
}

.quick-add-status.error {
    color: #dc2626;
}

.quick-add-status .retry-btn {
    margin-left: 8px;
    padding: 2px 8px;
    background: none;
    border: 1px solid currentColor;
    border-radius: 4px;
    color: inherit;
    cursor: pointer;
    font-size: 0.85rem;
}

.quick-add-status .retry-btn:hover {
    background: rgba(0, 0, 0, 0.05);
}

/* ==========================================================================
   My Cards List (Card Chips)
   ========================================================================== */

.my-cards-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.card-chip {
    background: var(--color-background-secondary, var(--bg-secondary, #f1f5f9));
    border: 1px solid var(--color-border, var(--border-color, #e0e0e0));
    border-radius: 20px;
    padding: 6px 12px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-chip .remove-btn {
    background: none;
    border: none;
    color: var(--color-text-secondary, var(--text-tertiary, #9ca3af));
    cursor: pointer;
    padding: 0;
    font-size: 1rem;
    line-height: 1;
}

.card-chip .remove-btn:hover {
    color: #dc2626;
}

/* ==========================================================================
   Sign-in Prompt
   ========================================================================== */

.sign-in-prompt {
    margin-top: 16px;
    padding: 12px 16px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: 8px;
    font-size: 0.9rem;
    color: #92400e;
    display: flex;
    align-items: center;
    gap: 8px;
}

[data-theme="dark"] .sign-in-prompt {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
}

.sign-in-prompt a {
    color: var(--color-primary, #0777bb);
    font-weight: 500;
    text-decoration: none;
}

.sign-in-prompt a:hover {
    text-decoration: underline;
}

/* ==========================================================================
   No Cards Alert
   ========================================================================== */

.no-cards-alert {
    padding: 16px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 8px;
    margin-bottom: 16px;
    display: none;
}

.no-cards-alert.visible {
    display: block;
}

.no-cards-alert p {
    margin: 0;
    color: #dc2626;
    font-size: 0.9rem;
}

[data-theme="dark"] .no-cards-alert p {
    color: #f87171;
}

/* ==========================================================================
   No Cards Message (Which Card Calculator specific)
   ========================================================================== */

.no-cards-message {
    text-align: center;
    padding: 40px 20px;
    color: var(--color-text-secondary, var(--text-secondary, #6b7280));
}

.no-cards-message p {
    margin: 0 0 8px 0;
}

.no-cards-message .hint {
    font-size: 0.9rem;
    opacity: 0.8;
}