/*
 * components.css — Coin Catalog v2
 *
 * Reusable UI components: cards, buttons, modals, badges, steppers,
 * catalog accordions, toast notifications, search bar.
 * Colors always reference variables from themes.css.
 */

/* =========================================================================
   Card
   ========================================================================= */

.card {
    background:    var(--color-bg-card);
    border-radius: var(--radius-lg);
    border:        1px solid var(--color-border-light);
    box-shadow:    var(--shadow-sm);
    padding:       var(--space-6);
    position:      relative;
    transition:    box-shadow var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-title {
    font-size:     var(--font-size-lg);
    font-weight:   700;
    color:         var(--color-text-main);
    margin-bottom: var(--space-4);
    display:       flex;
    align-items:   center;
    gap:           var(--space-2);
}

.drag-handle {
    position:    absolute;
    top:         var(--space-4);
    right:       var(--space-4);
    font-size:   1.5rem;
    color:       var(--color-text-muted);
    cursor:      grab;
    user-select: none;
    opacity:     0.5;
    transition:  opacity var(--transition-fast);
    line-height: 1;
}
.drag-handle:hover       { opacity: 1; }
.card.dragging           { opacity: 0.4; border: 2px dashed var(--color-accent); }
.card.drag-over          { border-color: var(--color-accent); box-shadow: var(--shadow-lg); }

/* =========================================================================
   Buttons
   ========================================================================= */

/* Primary — uses accent color */
.btn-primary {
    background: var(--color-accent);
    color:      var(--color-accent-text);
    border:     1px solid var(--color-accent);
}
.btn-primary:hover:not(:disabled) {
    filter: brightness(1.1);
    box-shadow: 0 4px 12px color-mix(in srgb, var(--color-accent) 40%, transparent);
}

/* Secondary — ghost style */
.btn-secondary {
    background: transparent;
    color:      var(--color-text-main);
    border:     1px solid var(--color-border);
}
.btn-secondary:hover:not(:disabled) {
    background: var(--color-accord-bg);
    border-color: var(--color-accent);
}

/* Danger */
.btn-danger {
    background: #dc2626;
    color:      #ffffff;
    border:     1px solid #dc2626;
}
.btn-danger:hover:not(:disabled) {
    background: #b91c1c;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.4);
}

/* Success */
.btn-success {
    background: #16a34a;
    color:      #ffffff;
    border:     1px solid #16a34a;
}
.btn-success:hover:not(:disabled) {
    background: #15803d;
}

/* Header left group (logo + title) */
.header-left {
    display:     flex;
    align-items: center;
    gap:         var(--space-2);
    flex-shrink: 0;
}
.header-left .app-title {
    font-size: var(--font-size-lg);
    margin:    0;
}

/* Header right group (theme selector) */
.header-right {
    display:     flex;
    align-items: center;
    gap:         var(--space-2);
    flex-shrink: 0;
}

/* Header nav buttons */
.btn-header {
    background:    transparent;
    color:         var(--color-header-text);
    border:        1px solid color-mix(in srgb, var(--color-header-text) 30%, transparent);
    border-radius: var(--radius-sm);
    padding:       var(--space-1) var(--space-3);
    font-size:     var(--font-size-sm);
    font-weight:   600;
    white-space:   nowrap;
}
.btn-header:hover {
    background: color-mix(in srgb, var(--color-header-text) 15%, transparent);
    border-color: var(--color-header-text);
}

/* Theme select in header */
.theme-select {
    background:    transparent;
    color:         var(--color-header-text);
    border:        1px solid color-mix(in srgb, var(--color-header-text) 30%, transparent);
    border-radius: var(--radius-sm);
    padding:       var(--space-1) var(--space-2);
    font-size:     var(--font-size-sm);
    font-weight:   600;
    cursor:        pointer;
}
.theme-select option,
.theme-select optgroup {
    background: var(--color-bg-card);
    color:      var(--color-text-main);
}

/* Small icon button (used in table rows) */
.btn-icon {
    background:    transparent;
    border:        none;
    color:         var(--color-text-muted);
    padding:       var(--space-1);
    border-radius: var(--radius-sm);
    width:         28px;
    height:        28px;
    font-size:     1rem;
    flex-shrink:   0;
}
.btn-icon:hover { color: var(--color-accent); background: var(--color-accord-bg); }

/* =========================================================================
   Badges
   ========================================================================= */

.badge {
    display:       inline-flex;
    align-items:   center;
    font-size:     0.68rem;
    font-weight:   700;
    padding:       2px 6px;
    border-radius: var(--radius-sm);
    border:        1px solid currentColor;
    white-space:   nowrap;
    line-height:   1.4;
}

.badge-key   { color: #d4af37; background: rgba(212, 175, 55, 0.12); }
.badge-proof { color: #60a5fa; background: rgba(96, 165, 250, 0.12); }
.badge-error { color: #f97316; background: rgba(249, 115, 22, 0.12); }
.badge-historical { color: #a78bfa; background: rgba(167, 139, 250, 0.12); }

.count-badge {
    font-size:     0.7rem;
    font-weight:   600;
    padding:       1px 7px;
    border-radius: var(--radius-full);
    background:    rgba(255, 255, 255, 0.08);
    color:         var(--color-text-muted);
    vertical-align: middle;
    margin-left:   var(--space-1);
}
.count-badge.owned    { background: color-mix(in srgb, var(--color-accent) 25%, transparent); color: var(--color-text-main); }
.count-badge.complete { background: color-mix(in srgb, #4ade80 30%, transparent); color: var(--color-text-main); }

.completion-badge {
    font-size:     var(--font-size-xs);
    font-weight:   700;
    background:    rgba(255, 255, 255, 0.12);
    border:        1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-full);
    padding:       3px 10px;
    color:         var(--color-header-text);
    cursor:        pointer;
    white-space:   nowrap;
}

/* =========================================================================
   Search bar
   ========================================================================= */

.search-card {
    padding: var(--space-4);
    margin-bottom: var(--space-4);
    overflow:      clip;
}

.search-row {
    display:     flex;
    align-items: center;
    gap:         var(--space-3);
    flex-wrap:   wrap;
}

.search-input {
    flex:          1;
    min-width:     200px;
    font-size:     var(--font-size-base);
    padding:       var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    background:    var(--color-bg-main);
    border:        1px solid var(--color-border);
    color:         var(--color-text-main);
    transition:    border-color var(--transition-base), box-shadow var(--transition-base);
}
.search-input:focus {
    outline:    none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2);
}
.search-input::placeholder {
    color: var(--color-text-muted);
}

.filter-pills {
    display:   flex;
    gap:       var(--space-2);
    flex-wrap: wrap;
}

.filter-pill {
    font-size:     var(--font-size-xs);
    font-weight:   600;
    padding:       var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    border:        1px solid var(--color-accent);
    background:    color-mix(in srgb, var(--color-accent) 15%, transparent);
    color:         var(--color-accent);
    cursor:        pointer;
    white-space:   nowrap;
    transition:    all var(--transition-fast);
}
.filter-pill.active {
    background: var(--color-accent);
    color:      var(--color-accent-text);
}
.filter-pill:hover {
    box-shadow: 0 0 8px color-mix(in srgb, var(--color-accent) 40%, transparent);
}

/* =========================================================================
   Catalog — Country Groups
   ========================================================================= */

.country-group {
    margin-bottom: var(--space-4);
    overflow:      visible;
}

.country-group-header {
    background:    var(--color-bg-card);
    border:        1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding:       var(--space-2) var(--space-3);
    margin-bottom: 0;
    cursor:        pointer;
    display:       flex;
    align-items:   center;
    justify-content: space-between;
    position:      sticky;
    top:           var(--header-height, 56px);
    z-index:       150;
    transition:    background var(--transition-fast), border-color var(--transition-fast);
}

.country-group-header:hover {
    border-color: var(--color-accent);
    background:   var(--color-accord-bg);
}

.country-group-header .section-title {
    color: var(--color-accent);
    font-size: var(--font-size-xl);
}

.country-group-content {
    display: none;
    padding: var(--space-2) var(--space-3) var(--space-2);
}
.country-group-content.open {
    display: block;
}

/* =========================================================================
   Catalog — Section cards
   ========================================================================= */

.section-card {
    background:    var(--color-bg-card);
    border-radius: var(--radius-lg);
    border:        1px solid var(--color-border-light);
    margin-bottom: var(--space-4);
    overflow:      visible;
}

.section-header {
    display:         flex;
    align-items:     center;
    justify-content: space-between;
    padding:         var(--space-2) var(--space-3);
    cursor:          pointer;
    border-radius:   var(--radius-lg);
    z-index:         140;
    background:      var(--color-bg-card);
    position:        sticky;
    top:             var(--section-bar-top, 104px);
    transition:      background var(--transition-fast);
    user-select:     none;
}
.section-header:hover { filter: brightness(1.07); }

.section-header-left {
    display:     flex;
    align-items: center;
    gap:         var(--space-3);
    min-width:   0;
    flex:        1;
}

.section-title {
    font-size:   var(--font-size-lg);
    font-weight: 700;
    color:       var(--color-text-main);
    white-space: nowrap;
    overflow:    hidden;
    text-overflow: ellipsis;
}

.section-chevron {
    font-size:  1.1rem;
    color:      var(--color-text-muted);
    transition: transform var(--transition-fast);
    flex-shrink: 0;
}
.section-header[aria-expanded="true"] .section-chevron {
    transform: rotate(180deg);
}

/* =========================================================================
   Drag handles — country group headers & dashboard cards only
   ========================================================================= */

/* Country group header drag handle (flex item, right side) */
.country-group-header .drag-handle {
    font-size:     1.2rem;
    color:         var(--color-text-muted);
    cursor:        grab;
    user-select:   none;
    margin-left:   auto;
    padding:       0 var(--space-2);
    display:       flex;
    align-items:   center;
    flex-shrink:   0;
    transition:    color var(--transition-fast);
}
.country-group-header .drag-handle:hover {
    color: var(--color-text-main);
}
.country-group-header .drag-handle:active {
    cursor: grabbing;
}

/* Dashboard card drag handle — now inside .card-header-row, positioned via flex */
.finance-card .drag-handle,
.card .drag-handle {
    /* position handled by .card-header-row .drag-handle below */
    font-size:   1.5rem;
    color:       var(--color-text-muted);
    cursor:      grab;
    user-select: none;
    opacity:     0.5;
    transition:  opacity var(--transition-fast);
    line-height: 1;
    z-index:     2;
}
.finance-card .drag-handle:hover,
.card .drag-handle:hover {
    opacity: 1;
}

/* Drag states */
.section-card.dragging,
.country-group.dragging,
.finance-card.dragging,
.card.dragging {
    opacity: 0.4;
    transform: scale(0.98);
    box-shadow: var(--shadow-lg);
    border: 1px dashed var(--color-accent);
}

/* Drop zone indicators */
.drop-zone {
    pointer-events: none;
    z-index: 999;
    transition: opacity 0.15s;
}
.drop-zone-left,
.drop-zone-right {
    position: absolute;
}

.section-content {
    padding:    var(--space-2) var(--space-4) var(--space-4);
    display:    none;
}
.section-content.open { display: block; }

/* Loading state for lazy-loaded sections */
.section-loading {
    display:         flex;
    align-items:     center;
    justify-content: center;
    padding:         var(--space-8);
    color:           var(--color-text-muted);
    font-size:       var(--font-size-sm);
    gap:             var(--space-3);
}
.section-loading::before {
    content:       '';
    width:         20px;
    height:        20px;
    border:        3px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation:     spin 0.8s linear infinite;
}

/* =========================================================================
   Catalog — Type accordion
   ========================================================================= */

.type-wrapper {
    margin: var(--space-2) 0;
}

.type-header {
    display:         flex;
    align-items:     center;
    justify-content: space-between;
    padding:         var(--space-2) var(--space-3);
    cursor:          pointer;
    border-radius:   var(--radius-md);
    background:      var(--color-accord-bg);
    border:          1px solid var(--color-border-light);
    z-index:         130;
    position:        sticky;
    top:             var(--type-bar-top, 148px);
    transition:      background var(--transition-fast);
    user-select:     none;
    gap:             var(--space-2);
}
.type-header:hover { filter: brightness(1.08); }

.type-header-left {
    display:     flex;
    align-items: center;
    gap:         var(--space-2);
    flex:        1;
    min-width:   0;
}

.coin-img-pair {
    position:    relative;
    display:     inline-flex;
    flex-shrink: 0;
    cursor:      pointer;
    width:       52px;
    height:      34px;
    overflow:    hidden;
}

.coin-thumb {
    width:         34px;
    height:        34px;
    border-radius: 50%;
    object-fit:    contain;
    border:        none;
    background:    var(--color-accord-bg);
    flex-shrink:   0;
}
.coin-thumb.obv { z-index: 2; margin-right: -16px; }
.coin-thumb.rev { z-index: 1; margin-right: 0; }

.type-title {
    font-weight: 600;
    font-size:   var(--font-size-sm);
    color:       var(--color-accent);
    display:     flex;
    align-items: center;
    gap:         var(--space-1);
    flex-wrap:   wrap;
    min-width:   0;
}

.type-year-span {
    font-weight: 400;
    font-size:   var(--font-size-xs);
    color:       var(--color-text-muted);
}

.type-content {
    padding-left:  var(--space-3);
    border-left:   2px solid var(--color-accord-bg);
    margin-bottom: var(--space-3);
    display:       none;
}
.type-content.open { display: block; }

/* =========================================================================
   Catalog — Coin rows
   ========================================================================= */

.coin-row {
    display:         flex;
    align-items:     center;
    padding:         var(--space-1) var(--space-2);
    border-bottom:   1px solid var(--color-border-light);
    gap:             var(--space-2);
    min-height:      44px;
    cursor:          pointer;
    transition:      background var(--transition-fast);
    overflow:        hidden;
    width:           100%;
    box-sizing:      border-box;
}
/* Every row keeps its bottom border in both list and album view */
.coin-row:last-child { border-bottom: 1px solid var(--color-border-light); }
.coin-row:hover      { background: color-mix(in srgb, var(--color-accent) 5%, transparent); }

.coin-row-thumb-wrap {
    width:           36px;
    min-width:       36px;
    height:          36px;
    flex-shrink:     0;
    display:         flex;
    align-items:     center;
    justify-content: center;
    position:        relative;
}
.coin-row-thumb-wrap.dual {
    width:           52px;
    min-width:       52px;
    max-width:       52px;
    height:          36px;
    gap:             2px;
}

.coin-row-thumb {
    width:         36px;
    height:        36px;
    border-radius: 50%;
    object-fit:    contain;
    opacity:       0.9;
    cursor:        pointer;
    transition:    opacity var(--transition-fast);
    flex-shrink:   0;
}
.coin-row-thumb:hover { opacity: 1; }

.ref-link {
    font-size: var(--font-size-xs);
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
    white-space: nowrap;
    margin: 0 var(--space-2);
}
.ref-link:hover {
    color: color-mix(in srgb, var(--color-accent) 80%, white);
}

.btn-wishlist.pill {
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 9999px;
    background: color-mix(in srgb, var(--color-bg-card) 90%, transparent);
    border: 1px solid var(--color-border);
    color: var(--color-text-main);
    transition: all var(--transition-fast);
    white-space: nowrap;
}
.btn-wishlist.pill:hover {
    background: var(--color-bg-hover);
    border-color: var(--color-accent);
}

/* Quantity badge overlaid on bottom-right of coin row thumbnail */
.album-qty-badge {
    position:      absolute;
    bottom:        -4px;
    right:         -4px;
    background:    var(--color-accent);
    color:         var(--color-accent-text);
    font-size:     0.6rem;
    font-weight:   700;
    padding:       1px 4px;
    border-radius: var(--radius-full);
    line-height:   1.4;
    pointer-events: none;
    border:        1px solid var(--color-bg-card);
}


.coin-row-info {
    flex:           1;
    min-width:      0;
    display:        flex;
    flex-direction: column;
    overflow:       hidden;
    padding-right:  var(--space-1);
}

.coin-row-title {
    font-weight:    600;
    font-size:      var(--font-size-sm);
    color:          var(--color-text-main);
    display:        flex;
    align-items:    center;
    gap:            var(--space-1);
    overflow:       hidden;
    text-overflow:  ellipsis;
    white-space:    nowrap;
}

.coin-row-sub {
    font-size:      var(--font-size-xs);
    color:          var(--color-text-muted);
    margin-top:     1px;
    overflow:       hidden;
    text-overflow:  ellipsis;
    white-space:    nowrap;
}

/* Detail toggle button */
.coin-row-detail-toggle {
    font-size:      var(--font-size-xs);
    color:          var(--color-text-muted);
    cursor:         pointer;
    flex-shrink:    0;
    padding:        2px 8px;
    border-radius:  var(--radius-sm);
    border:         1px solid var(--color-border-light);
    background:     transparent;
    white-space:    nowrap;
}
.coin-row-detail-toggle:hover {
    color:        var(--color-accent);
    border-color: var(--color-accent);
}
.coin-row-detail-toggle.active {
    color:        var(--color-accent);
    border-color: var(--color-accent);
    background:   color-mix(in srgb, var(--color-accent) 10%, transparent);
}

/* Quantity stepper */
.stepper {
    display:       flex;
    align-items:   center;
    border:        1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow:      hidden;
    background:    var(--color-bg-card);
    flex-shrink:   0;
    height:        36px;
}

.stepper-btn {
    width:         36px;
    height:        36px;
    background:    var(--color-accord-bg);
    color:         var(--color-text-main);
    border:        none;
    border-radius: 0;
    font-size:     1.1rem;
    font-weight:   700;
    flex-shrink:   0;
    padding:       0;
    cursor:        pointer;
    transition:    background var(--transition-fast);
}
.stepper-btn:hover { background: var(--color-accent); color: var(--color-accent-text); }

.stepper-value {
    min-width:   40px;
    text-align:  center;
    font-weight: 700;
    font-size:   var(--font-size-sm);
    color:       var(--color-text-main);
    padding:     0 var(--space-2);
    background:  var(--color-bg-card);
    border-left:  1px solid var(--color-border);
    border-right: 1px solid var(--color-border);
    height:      100%;
    display:     flex;
    align-items: center;
    justify-content: center;
}

/* Wishlist button */
.btn-wishlist {
    background:    transparent;
    border:        none;
    color:         var(--color-text-muted);
    font-size:     1rem;
    padding:       var(--space-1);
    border-radius: var(--radius-sm);
    cursor:        pointer;
    flex-shrink:   0;
    transition:    all var(--transition-fast);
}
.btn-wishlist:hover,
.btn-wishlist.active { color: #f59e0b; transform: scale(1.2); }

/* =========================================================================
   Finance grid (portfolio / spot prices / bullion)
   ========================================================================= */

.finance-grid {
    display:               grid;
    grid-template-columns: 1fr 1fr;
    gap:                   var(--space-3);
    font-size:             var(--font-size-sm);
}

/* Finance card title row — flex with optional action button */
.card-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-3);
    font-weight: 700;
    font-size: var(--font-size-base);
}

/* Bullion weight inputs */
.finance-item input[type="number"] {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-main);
    font-size: 0.85rem;
    padding: 2px 6px;
    width: 80px;
}
.finance-item input[type="number"]:focus {
    outline: none;
    border-color: var(--color-accent);
}

.finance-item {
    background:    var(--color-finance-bg);
    padding:       var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    border:        1px solid var(--color-border-light);
}

.finance-label {
    display:        block;
    color:          var(--color-text-muted);
    font-size:      var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight:    600;
    margin-bottom:  var(--space-1);
}

.finance-value {
    font-weight: 700;
    font-size:   var(--font-size-lg);
    color:       var(--color-text-main);
}

.finance-item.grand-total {
    grid-column:  span 2;
    text-align:   center;
    border-color: var(--color-accent);
    border-width: 2px;
}
.finance-item.grand-total .finance-value {
    font-size: var(--font-size-2xl);
    color:     var(--color-accent);
}

/* =========================================================================
   Dashboard Grid
   ========================================================================= */

.dashboard-grid {
    display:               grid;
    grid-template-columns: 1fr;
    gap:                   var(--space-4);
    margin-bottom:         var(--space-6);
}

@media (max-width: 640px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

/* =========================================================================
   Modal
   ========================================================================= */

.modal-overlay {
    display:         none;
    position:        fixed;
    inset:           0;
    background:      rgba(0, 0, 0, 0.75);
    z-index:         var(--z-modal);
    align-items:     center;
    justify-content: center;
    backdrop-filter: blur(4px);
    padding:         var(--space-4);
}
.modal-overlay.open { display: flex; }

.modal-box {
    background:    var(--color-bg-card);
    border-radius: var(--radius-xl);
    border:        1px solid var(--color-border);
    box-shadow:    var(--shadow-xl);
    width:         100%;
    max-width:     600px;
    max-height:    90dvh;
    display:       flex;
    flex-direction: column;
    overflow:      hidden;
    animation:     modalIn 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-box.wide { max-width: 800px; }

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.95) translateY(8px); }
    to   { opacity: 1; transform: scale(1)    translateY(0);   }
}

.modal-header {
    padding:       var(--space-5) var(--space-6);
    border-bottom: 1px solid var(--color-border-light);
    display:       flex;
    align-items:   center;
    justify-content: space-between;
    flex-shrink:   0;
}

.modal-title {
    font-size:   var(--font-size-xl);
    font-weight: 700;
    color:       var(--color-accent);
    margin:      0;
}

.modal-close {
    background:    transparent;
    border:        none;
    color:         var(--color-text-muted);
    font-size:     1.5rem;
    cursor:        pointer;
    padding:       var(--space-1);
    border-radius: var(--radius-sm);
    line-height:   1;
    transition:    color var(--transition-fast);
}
.modal-close:hover { color: var(--color-text-main); }

.modal-body {
    /* Increase font size for better readability */
    font-size:   var(--font-size-xl);
    line-height: 1.5;
    padding:     var(--space-6);
    overflow-y:  auto;
    flex:        1;
}

.modal-body .form-group label {
    font-size:   var(--font-size-lg);
    font-weight: 600;
}

.modal-body .form-input {
    font-size: var(--font-size-lg);
    padding:  var(--space-2) var(--space-3);
}

.modal-footer {
    padding:      var(--space-4) var(--space-6);
    border-top:   1px solid var(--color-border-light);
    display:      flex;
    gap:          var(--space-3);
    justify-content: flex-end;
    flex-shrink:  0;
}

/* ================================================================
   New Modal System (.modal-window-wrapper)
   ================================================================ */

/* Backdrop */
.modal-backdrop {
    display:         none;
    position:        fixed;
    inset:           0;
    background:      rgba(0, 0, 0, 0.7);
    z-index:         var(--z-modal);
    backdrop-filter: blur(3px);
}
.modal-backdrop.fade-in  { display: block; }
.modal-backdrop.fade-out { display: block; opacity: 0; transition: opacity 0.2s; }

/* Modal window wrapper */
.modal-window-wrapper {
    display:         none;
    position:        fixed;
    inset:           0;
    z-index:         calc(var(--z-modal) + 1);
    align-items:     center;
    justify-content: center;
    padding:         var(--space-4);
    pointer-events:  none;
}
.modal-window-wrapper:not(.is-dismissed) {
    display:         flex;
    pointer-events:  auto;
}

/* Modal content box inside wrapper */
.modal-window-wrapper .modal-box {
    background:    var(--color-bg-card);
    border-radius: var(--radius-xl);
    border:        1px solid var(--color-border);
    box-shadow:    var(--shadow-xl);
    width:         100%;
    max-width:     600px;
    max-height:    90dvh;
    display:       flex;
    flex-direction: column;
    overflow:      hidden;
    animation:     modalIn 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Modal Footer Buttons – keep them compact */
.modal-footer button {
    max-width: 120px;
    padding: var(--space-2) var(--space-4);
}

/* =========================================================================
   Toast notifications
   ========================================================================= */

#toast-container {
    position:       fixed;
    bottom:         var(--space-6);
    right:          var(--space-6);
    z-index:        var(--z-toast);
    display:        flex;
    flex-direction: column;
    gap:            var(--space-2);
    pointer-events: none;
}

.toast {
    background:    var(--color-bg-card);
    color:         var(--color-text-main);
    border:        1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding:       var(--space-3) var(--space-5);
    font-size:     var(--font-size-sm);
    box-shadow:    var(--shadow-lg);
    max-width:     320px;
    pointer-events: auto;
    opacity:        0;
    transform:      translateY(8px);
    transition:     opacity var(--transition-base),
                    transform var(--transition-base);
}
.toast.show              { opacity: 1; transform: translateY(0); }
.toast.toast-success     { border-left: 4px solid #22c55e; }
.toast.toast-error       { border-left: 4px solid #ef4444; }
.toast.toast-info        { border-left: 4px solid var(--color-accent); }
.toast.toast-warning     { border-left: 4px solid #f59e0b; }

/* =========================================================================
   Responsive adjustments
   ========================================================================= */

/* =========================================================================
   Image Interaction & Crop Tool
   ========================================================================= */

.image-preview-container {
    background: #000;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px solid var(--color-border-light);
    box-shadow: inset 0 2px 10px rgba(0,0,0,0.5);
}

.image-preview-container img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

#crop-container {
    width: 100%;
    aspect-ratio: 1;
    background: #000;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    cursor: grab;
    touch-action: none;
    box-shadow: inset 0 0 40px rgba(0,0,0,0.8);
}

#crop-container:active {
    cursor: grabbing;
}

#coin-bank-grid {
    padding: var(--space-4);
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: var(--space-3);
}

.bank-card {
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-bg-card);
    cursor: pointer;
    transition: all var(--transition-base);
}

.bank-card:hover {
    transform: translateY(-2px);
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.bank-card img {
    width: 100%;
    height: 100px;
    object-fit: contain;
    background: #000;
}

.bank-card-info {
    padding: var(--space-1) var(--space-2);
    font-size: var(--font-size-xs);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--color-text-muted);
}

/* Modal Open State */
body.modal-open {
    overflow: hidden;
    padding-right: 0px; /* Prevent layout shift if scrollbar disappears */
}

/* Zoom Slider Styling */
input[type="range"] {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    background: var(--color-border);
    border-radius: var(--radius-full);
    outline: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    background: var(--color-accent);
    cursor: pointer;
    border-radius: 50%;
    border: 2px solid #fff;
    box-shadow: 0 0 5px rgba(0,0,0,0.3);
}

.album-qty-badge {
    position: absolute;
    bottom: -4px;
    right: -4px;
    background: var(--color-accent);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0 5px;
    border-radius: var(--radius-full);
    box-shadow: 0 1px 3px rgba(0,0,0,0.4);
    border: 1px solid rgba(255,255,255,0.2);
    z-index: 2;
    pointer-events: none;
}

/* =========================================================================
   Forms & Inputs
   ========================================================================= */

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    text-align: left;
}

.form-group label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-main);
}

.form-input {
    background: var(--color-bg-main);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-base);
    padding: var(--space-2) var(--space-3);
    color: var(--color-text-main);
    font-family: inherit;
    font-size: var(--font-size-base);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
    width: 100%;
}

.form-input option, 
.form-input optgroup {
    background: var(--color-bg-card);
    color: var(--color-text-main);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2);
}

/* =========================================================================
   Responsive adjustments
   ========================================================================= */

@media (max-width: 768px) {
    .finance-grid { grid-template-columns: 1fr; }
    .finance-item.grand-total { grid-column: span 1; }

    .coin-thumb { width: 28px; height: 28px; }
    .coin-thumb.obv { margin-right: -8px; }

    #toast-container {
        bottom: var(--space-4);
        right:  var(--space-4);
        left:   var(--space-4);
    }
    .toast { max-width: 100%; }

    .modal-box {
        max-height: 95dvh;
        border-radius: var(--radius-lg);
    }

    /* ---- Detail panel: V1-style compact layout ---- */
    .coin-detail-panel {
    display:    none;
    padding:    var(--space-1) var(--space-2);
    background: var(--color-accord-bg);
    border-top: 1px solid var(--color-border-light);
}
.coin-detail-panel.open {
    display: block;
}

    .coin-detail-hdr {
        flex-direction: column;
        align-items: flex-start;
        padding: var(--space-2) var(--space-3);
        margin-bottom: var(--space-2);
        gap: 0;
    }

    .coin-detail-hdr-type {
        font-size: var(--font-size-base);
        line-height: 1.2;
    }

    .coin-detail-hdr-sub {
        font-size: var(--font-size-xs);
        line-height: 1.2;
    }

    .coin-ref-toggle {
        padding: var(--space-1) var(--space-3);
        margin: 0 var(--space-3) var(--space-2) var(--space-3);
        font-size: var(--font-size-sm);
    }

    .coin-detail-ref {
        margin: 0 var(--space-3) var(--space-2) var(--space-3);
        padding: var(--space-2);
    }

    .coin-detail-ref-body {
        padding: var(--space-2) var(--space-3);
        font-size: var(--font-size-xs);
        line-height: 1.4;
    }

    .coin-entries {
        margin: 0 var(--space-3) var(--space-2) var(--space-3);
    }

    .coin-entry-card {
        margin-bottom: var(--space-2);
    }

    .coin-entry-header {
        padding: var(--space-1) var(--space-3);
    }

    .coin-entry-body {
        flex-direction: column;
        padding: var(--space-2) var(--space-3);
        gap: var(--space-2);
    }

    .coin-entry-photo {
        flex-direction: row;
        align-items: center;
        gap: var(--space-2);
    }

    .coin-entry-photo-circle {
        width: 48px;
        height: 48px;
        flex-shrink: 0;
        margin-bottom: 0;
    }

    .coin-entry-photo-actions {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-1);
    }

    .coin-entry-fields {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-2);
    }

    .coin-field label {
        font-size: var(--font-size-xs);
        margin-bottom: 2px;
    }

    .coin-field select,
    .coin-field input {
        padding: var(--space-1) var(--space-2);
        font-size: var(--font-size-sm);
    }

    .coin-entry-notes {
        padding: 0 var(--space-3) var(--space-2) var(--space-3);
    }

    .coin-entry-notes label {
        font-size: var(--font-size-xs);
    }

    .coin-entry-notes textarea {
        min-height: 48px;
        padding: var(--space-1) var(--space-2);
        font-size: var(--font-size-sm);
    }

    .coin-entry-add {
        margin: 0 var(--space-3) var(--space-3) var(--space-3);
        padding: var(--space-2) var(--space-3);
    }
}

@media (max-width: 480px) {
    .coin-entry-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-1);
    }

    .coin-entry-num {
        margin-bottom: var(--space-1);
    }

    .coin-entry-fields {
        grid-template-columns: 1fr 1fr;
    }

    /* On very small screens, photo goes above fields */
    .coin-entry-body {
        flex-direction: column;
    }

    .coin-entry-photo {
        flex-direction: row;
        align-items: center;
        gap: var(--space-2);
    }
}

/* =========================================================================
   Album View — Whitman-style coin hole grid
   ========================================================================= */

/* Wrapper */
.album-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

/* Section pills bar */
.album-section-pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1);
    align-items: center;
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
}

.album-country-label {
    font-size: var(--font-size-xs);
    font-weight: 700;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: var(--space-1) var(--space-2);
    margin-right: var(--space-1);
    white-space: nowrap;
    border-right: 1px solid var(--color-border-light);
}

.album-section-pill {
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text-muted);
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.album-section-pill:hover {
    border-color: var(--color-accent);
    color: var(--color-text-main);
    background: color-mix(in srgb, var(--color-accent) 8%, transparent);
}

.album-section-pill.active {
    background: var(--color-accent);
    color: var(--color-accent-text);
    border-color: var(--color-accent);
}

/* Grid area */
.album-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-12);
    color: var(--color-text-muted);
    font-size: var(--font-size-lg);
    font-weight: 500;
    opacity: 0.6;
}

/* Grid */
.album-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

/* Type header row */
.album-type-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--color-accord-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
}

.album-type-thumb {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--color-border-light);
}

.album-type-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    clip-path: circle(50%);
}

.album-type-thumb-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--color-accent) 15%, transparent);
    color: var(--color-accent);
    font-size: 1.1rem;
    font-weight: 700;
}

.album-type-title-wrap {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.album-type-title {
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--color-accent);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.album-type-year {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    font-weight: 400;
}

.album-type-badge {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.08);
    color: var(--color-text-muted);
    white-space: nowrap;
}
.album-type-badge.owned    { background: color-mix(in srgb, var(--color-accent) 25%, transparent); color: var(--color-text-main); }
.album-type-badge.complete { background: color-mix(in srgb, #4ade80 30%, transparent); color: var(--color-text-main); }

/* Coin holes grid */
.album-holes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
    gap: var(--space-2);
    padding: var(--space-3) var(--space-1);
}

/* Individual coin hole */
.album-hole {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: var(--space-1);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background var(--transition-fast), transform var(--transition-fast);
    position: relative;
}

.album-hole:hover {
    background: color-mix(in srgb, var(--color-accent) 6%, transparent);
    transform: scale(1.04);
}

.album-hole:active {
    transform: scale(0.97);
}

/* The circular slot */
.album-hole-slot {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 2px solid var(--color-border-light);
    background: color-mix(in srgb, var(--color-bg-card) 80%, transparent);
    transition: border-color var(--transition-fast);
    flex-shrink: 0;
}

.album-hole.owned .album-hole-slot {
    border-color: color-mix(in srgb, var(--color-accent) 50%, transparent);
    box-shadow: 0 0 8px color-mix(in srgb, var(--color-accent) 15%, transparent);
}

.album-hole.missing .album-hole-slot {
    border-style: dashed;
    opacity: 0.6;
}

.album-hole:hover .album-hole-slot {
    border-color: var(--color-accent);
}

.album-hole-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    clip-path: circle(50%);
}

.album-hole-filled {
    font-size: 2rem;
    color: var(--color-accent);
    line-height: 1;
}

.album-hole-empty {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: color-mix(in srgb, var(--color-accent) 5%, transparent);
}

/* Hide year abbreviation in empty holes — holes should be blank */
.album-hole-year-abbr {
    display: none;
}

/* Label below hole */
.album-hole-label {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 64px;
}

/* Badges */
.album-hole-badge {
    position: absolute;
    top: 2px;
    font-size: 0.6rem;
    line-height: 1;
    z-index: 2;
    pointer-events: none;
}
.album-hole-badge.key    { left: 2px; }
.album-hole-badge.proof  { right: 2px; }
.album-hole-badge.error  { left: 2px; top: 14px; }

/* Quantity multiplier */
.album-hole-qty {
    position: absolute;
    bottom: 16px;
    right: 2px;
    background: var(--color-accent);
    color: var(--color-accent-text);
    font-size: 0.55rem;
    font-weight: 700;
    padding: 1px 4px;
    border-radius: var(--radius-full);
    line-height: 1.3;
    pointer-events: none;
    border: 1px solid var(--color-bg-card);
}

/* --- View toggle button --- */
.view-toggle {
    display: inline-flex;
    border-radius: var(--radius-sm);
    border: 1px solid color-mix(in srgb, var(--color-header-text) 30%, transparent);
    overflow: hidden;
    flex-shrink: 0;
}

.view-toggle-btn {
    background: transparent;
    color: var(--color-header-text);
    border: none;
    padding: 3px 10px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.view-toggle-btn:first-child {
    border-right: 1px solid color-mix(in srgb, var(--color-header-text) 20%, transparent);
}

.view-toggle-btn:hover {
    background: color-mix(in srgb, var(--color-header-text) 12%, transparent);
}

.view-toggle-btn.active {
    background: var(--color-accent);
    color: var(--color-accent-text);
}

/* --- Album responsive --- */
@media (max-width: 768px) {
    .album-holes-grid {
        grid-template-columns: repeat(auto-fill, minmax(58px, 1fr));
    }
    .album-hole-slot {
        width: 42px;
        height: 42px;
    }
    .album-type-thumb {
        width: 32px;
        height: 32px;
    }
    .album-section-pills {
        padding: var(--space-1) var(--space-2);
    }
}

@media (max-width: 480px) {
    .album-holes-grid {
        grid-template-columns: repeat(auto-fill, minmax(50px, 1fr));
        gap: var(--space-1);
    }
    .album-hole-slot {
        width: 36px;
        height: 36px;
    }
    .album-hole-label {
        font-size: 0.55rem;
        max-width: 48px;
    }
}

/* ================================================================
   Album v2 — Sidebar + Accordion Layout
   ================================================================ */

.album-layout {
    display: flex;
    gap: var(--space-4);
    min-height: 60vh;
}

/* Sidebar */
.album-sidebar {
    width: 220px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
    padding: var(--space-2);
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    position: sticky;
    top: 80px;
}

.album-country-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    transition: background var(--transition-fast);
    user-select: none;
}

.album-country-header:hover {
    background: color-mix(in srgb, var(--color-accent) 8%, transparent);
}

.album-country-chevron {
    font-size: 0.8rem;
    opacity: 0.7;
}

.album-section-list {
    display: flex;
    flex-direction: column;
    gap: 1px;
    padding-left: var(--space-2);
    margin-bottom: var(--space-1);
}

.album-section-item {
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.album-section-item:hover {
    background: color-mix(in srgb, var(--color-accent) 6%, transparent);
    color: var(--color-text-main);
}

.album-section-item.active {
    background: color-mix(in srgb, var(--color-accent) 12%, transparent);
    color: var(--color-accent);
    font-weight: 600;
}

/* Grid area flexes to fill remaining space */
.album-grid-area {
    flex: 1;
    min-width: 0;
    min-height: 200px;
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
    padding: var(--space-3);
}

/* Hide old pill-based section selector */
.album-wrapper {
    display: contents;
}
.album-section-pills,
.album-country-label,
.album-section-pill {
    display: none !important;
}

/* --- Album type header: remove completion badge --- */
.album-type-badge {
    display: none;
}

/* Responsive: sidebar collapses on narrow screens */
@media (max-width: 768px) {
    .album-layout {
        flex-direction: column;
    }
    .album-sidebar {
        width: 100%;
        max-height: 200px;
        position: static;
    }
}

/* ================================================================
   Spot Prices Card
   ================================================================ */
.spot-grid {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 8px;
}
.spot-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 0;
}
.spot-left {
    flex: 1;
    min-width: 0;
}
.spot-label {
    font-size: 0.85em;
    font-weight: 600;
    color: var(--color-text-main);
    display: block;
}
.spot-value {
    font-size: 0.9em;
    font-weight: 700;
}
.spot-change {
    font-size: 0.75em;
    font-weight: 600;
    min-width: 80px;
    text-align: right;
}
.spot-sparkline {
    flex-shrink: 0;
    border-radius: 4px;
    background: color-mix(in srgb, var(--color-bg-body) 50%, transparent);
}

/* ================================================================
   Bullion Card
   ================================================================ */
.bullion-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px 12px;
    margin-top: 8px;
}
@media (max-width: 640px) {
    .bullion-grid {
        grid-template-columns: 1fr;
    }
}

/* Bullion entry list */
.bullion-entry-list {
    min-height: 20px;
}
.bullion-entry-list .btn-icon {
    font-size: 1.3em;
    line-height: 1;
    padding: 0 4px;
}

/* ================================================================
   Dashboard Grid
   ================================================================ */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 8px;
}
@media (min-width: 769px) {
    .dashboard-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        padding: 10px;
    }
    /* Default: full-width (span both columns) */
    .dashboard-card {
        grid-column: span 2;
    }
    /* Half-width: occupies one column */
    .dashboard-card.card-size-half {
        grid-column: span 1;
    }
    /* Compact inner content for half-width cards */
    .dashboard-card.card-size-half .finance-grid {
        grid-template-columns: 1fr;
    }
    .dashboard-card.card-size-half .bullion-grid {
        grid-template-columns: 1fr;
    }
    .dashboard-card.card-size-half .dashboard-big-number {
        font-size: 1.4em;
    }
    .dashboard-card.card-size-half .card-title {
        font-size: 0.8em;
    }
}
@media (max-width: 768px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: 6px;
        padding: 4px;
    }
    /* Bigger drag handle for touch */
    .card .drag-handle,
    .finance-card .drag-handle {
        font-size: 1.8rem;
        padding: 8px;
        margin: -8px -8px 0 0;
        min-width: 44px;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0.7;
    }
}

/* Card size toggle button — desktop only */
.card-size-toggle {
    display: none;
}
@media (min-width: 769px) {
    .card-size-toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 32px;
        height: 32px;
        border-radius: 6px;
        border: 1px solid var(--color-border);
        background: var(--color-bg-card);
        color: var(--color-text-muted);
        font-size: 0.85em;
        cursor: pointer;
        flex-shrink: 0;
        transition: all 0.15s ease;
        user-select: none;
    }
    .card-size-toggle:hover {
        background: var(--color-border-light);
        color: var(--color-text-main);
    }
    .card-size-toggle:active {
        transform: scale(0.92);
    }
}
.dashboard-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: 12px;
    padding: 10px 12px;
}
.dashboard-big-number {
    font-size: 1.8em;
    font-weight: 700;
    color: var(--color-accent);
    margin: 8px 0;
}
.dashboard-detail {
    font-size: 0.8em;
    color: var(--color-text-muted);
}
.card-title {
    font-size: 0.9em;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

/* Card header row: title + drag handle + size toggle */
.card-header-row {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
}
.card-header-row .card-title {
    flex: 1;
    margin-bottom: 0;
}
.card-header-row .drag-handle {
    position: static;
    margin: 0;
    font-size: 1.2rem;
    opacity: 0.5;
    cursor: grab;
    flex-shrink: 0;
}
.card-header-row .drag-handle:active {
    cursor: grabbing;
}

/* ================================================================
   Finance Card (shared styles)
   ================================================================ */
.finance-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 0;
    border-bottom: 1px solid var(--color-border-light);
}
.finance-row:last-child {
    border-bottom: none;
}
.finance-label {
    font-size: 0.85em;
    color: var(--color-text-muted);
}
.finance-value {
    font-size: 0.9em;
    font-weight: 600;
    color: var(--color-text-main);
}
.finance-value.bold {
    font-weight: 700;
    color: var(--color-accent);
}


/* =========================================================================
   Coin Entry Detail Panel (V1 Redesign)
   ========================================================================= */

/* Detail panel header */
.coin-detail-hdr {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4) var(--space-6) var(--space-2) var(--space-6);
    border-bottom: 1px solid var(--color-border-light);
    margin-bottom: var(--space-4);
    overflow:      clip;
}

.coin-detail-hdr-type {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text-main);
}

.coin-detail-hdr-sub {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Reference notes toggle and panel */
.coin-ref-toggle {
    padding: var(--space-2) var(--space-4);
    margin: 0 var(--space-6) var(--space-4) var(--space-6);
    border-top: 1px solid var(--color-border-light);
}

.coin-detail-ref {
    margin: 0;
    padding: var(--space-1) var(--space-2);
    border-top: none;
}

.coin-detail-ref-body {
    background: transparent;
    border-left: 2px solid var(--color-accent);
    padding: var(--space-1) var(--space-2);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-size: var(--font-size-xs);
    line-height: 1.4;
    color: var(--color-text-muted);
}

/* Entries container */
.coin-entries {
    margin: 0 var(--space-6) var(--space-4) var(--space-6);
}

.coin-entry-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.coin-entry-card:hover {
    box-shadow: var(--shadow-sm);
    border-color: var(--color-border);
}

.coin-entry-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3) var(--space-4);
    background: var(--color-accord-bg);
    border-bottom: 1px solid var(--color-border-light);
}

.coin-entry-num {
    font-weight: 600;
    color: var(--color-text-main);
}

.coin-entry-remove {
    font-size: var(--font-size-xs);
    color: var(--color-danger);
    padding: var(--space-1) var(--space-2);
    background: transparent;
    border: none;
    cursor: pointer;
}

.coin-entry-remove:hover {
    color: var(--color-danger-dark);
    background: color-mix(in srgb, var(--color-danger) 10%, transparent);
}

.coin-entry-body {
    display: flex;
    gap: var(--space-4);
    padding: var(--space-4);
}

.coin-entry-photo {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.coin-entry-photo-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-main);
    margin-bottom: var(--space-2);
}

.coin-entry-photo-circle img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.coin-entry-photo-icon {
    width: 48px;
    height: 48px;
    color: var(--color-text-muted);
}

.coin-entry-photo-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
}

.coin-entry-photo-btn {
    font-size: var(--font-size-sm);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
}

.coin-entry-photo-btn:hover:not(:disabled) {
    background: var(--color-accord-bg);
}

.coin-entry-photo-remove {
    font-size: var(--font-size-xs);
    color: var(--color-danger);
    padding: var(--space-1) var(--space-2);
    background: transparent;
    border: none;
    cursor: pointer;
}

.coin-entry-photo-remove:hover {
    color: var(--color-danger-dark);
    background: color-mix(in srgb, var(--color-danger) 10%, transparent);
}

.coin-entry-fields {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--space-3);
}

.coin-field {
    display: flex;
    flex-direction: column;
}

.coin-field label {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-text-muted);
    margin-bottom: var(--space-1);
}

.coin-field select,
.coin-field input {
    padding: var(--space-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg-main);
    color: var(--color-text-main);
    font-size: var(--font-size-sm);
}

.coin-field select:focus,
.coin-field input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--color-accent) 40%, transparent);
}

.coin-entry-notes {
    margin: var(--space-4) var(--space-6) var(--space-4) var(--space-6);
    padding-top: var(--space-2);
    border-top: 1px solid var(--color-border-light);
}

.coin-entry-notes label {
    display: block;
    margin-bottom: var(--space-1);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-text-muted);
}

.coin-entry-notes textarea {
    width: 100%;
    padding: var(--space-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg-main);
    color: var(--color-text-main);
    font-size: var(--font-size-sm);
    resize: vertical;
}

.coin-entry-notes textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--color-accent) 40%, transparent);
}

/* Add entry button */
.coin-entry-add {
    display: block;
    width: fit-content;
    margin: var(--space-4) auto var(--space-6) auto;
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
    color: var(--color-accent);
    background: transparent;
    border: none;
    cursor: pointer;
}

.coin-entry-add:hover {
    color: var(--color-accent-dark);
    text-decoration: underline;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .coin-entry-body {
        flex-direction: column;
    }
    
    .coin-entry-photo {
        margin-bottom: var(--space-3);
    }
    
    .coin-entry-fields {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    }
}

@media (max-width: 480px) {
    .coin-entry-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-2);
    }
    
    .coin-entry-num {
        margin-bottom: var(--space-1);
    }
    
    .coin-entry-fields {
        grid-template-columns: 1fr;
    }
}