/* ============================================
   MOBILE & DESKTOP CARD DETAILS MODAL
   Enhanced modal for viewing card details
   ============================================ */

/* Modal overlay - full screen */
.card-preview-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(12px);
    z-index: 10000;
    display: flex;
    /* Pin the modal to a fixed top anchor and let it grow downward — vertical
       centering made the whole modal (and its buttons) shift up and down as
       content height changed (e.g. swapping printings in the Upgrade Path). */
    align-items: flex-start;
    padding-top: 4vh;
    justify-content: center;
    animation: fadeIn 0.2s ease-out;
    cursor: pointer;
}

/* Modal container */
.card-preview-modal {
    width: 95vw;
    max-width: 450px;
    max-height: 92vh;
    background: var(--panel-bg);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.9);
    animation: modalPop 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    cursor: default;
}

@keyframes modalPop {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(20px);
    }

    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Modal header with name and buttons */
/* Compact: one line of title, the buttons no taller than it. */
.card-preview-modal-header {
    display: flex;
    align-items: center;
    padding: 6px 12px;
    background: var(--panel-bg);
    border-bottom: 1px solid var(--border-color);
    min-height: 48px;
    gap: 8px;
}

.card-preview-modal-header-name {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    /* A little air before the name, so it does not sit hard against the
       modal's edge. */
    padding-left: 6px;
    text-align: left;
}

.card-preview-modal-header-name .card-preview-modal-name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}

.card-preview-modal-header-name .card-preview-modal-other-face {
    font-size: 0.8rem;
    font-style: italic;
    color: var(--text-muted);
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.card-preview-modal-close {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--button-bg);
    border: none;
    color: var(--text-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    flex-shrink: 0;
    font-size: 20px;
}

.card-preview-modal-close svg {
    width: 20px !important;
    height: 20px !important;
    stroke-width: 2.5px !important;
    flex-shrink: 0;
}

.card-preview-modal-close:hover {
    background: var(--entry-hover-bg);
}

.card-preview-modal-back,
.card-preview-modal-customize {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--button-bg);
    border: none;
    color: var(--text-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    flex-shrink: 0;
    font-size: 20px;
}

.card-preview-modal-back svg {
    width: 20px !important;
    height: 20px !important;
    stroke-width: 2.5px !important;
    flex-shrink: 0;
}

.card-preview-modal-back:hover,
.card-preview-modal-customize:hover {
    background: var(--entry-hover-bg);
}

/* The customizer toggle: filled while the customizer is open. */
.card-preview-modal-customize svg {
    width: 18px !important;
    height: 18px !important;
    flex-shrink: 0;
}

.card-preview-modal .card-preview-modal-customize.is-active {
    background: rgba(var(--accent-rgb), 0.18);
    color: var(--accent-color);
}

/* Scrollable content area */
.card-preview-modal-content {
    flex: 1;
    overflow-y: auto;
    padding: 0;
    /* padding handled by internal sections for full-bleed image if needed */
    display: flex;
    flex-direction: column;
    scrollbar-width: thin;
    scrollbar-color: var(--scrollbar-thumb) transparent;
}

/* Card image section - now scrolls with content on mobile */
.card-preview-modal-image {
    display: flex;
    justify-content: center;
    padding: 12px 12px 8px;
    background: transparent;
    width: 100%;
}

.card-preview-modal-image img {
    max-width: 100%;
    max-height: 65vh;
    /* Increased height for mobile */
    border-radius: 4.75% / 3.5%;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.7);
    object-fit: contain;
    transition: transform 0.3s ease;
}

/* Info section wrapper */
.card-preview-modal-info {
    padding: 0 12px 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* The order of the sections is the reader's (`layout.rs`), so no CSS order
   here; the info pane holds the section columns and nothing shrinks. */
.card-preview-modal-info > * {
    flex-shrink: 0;
}

/* Info section */
.card-preview-modal-section {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.card-preview-modal-section-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 2px;
}

.card-preview-section-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.card-preview-section-heading .card-preview-modal-section-label {
    margin-bottom: 0;
}

.card-preview-vendor-actions,
.card-preview-view-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}

.card-preview-vendor-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 29px;
    padding: 3px 5px;
    border: 1px solid var(--border-color);
    border-radius: 7px;
    background: var(--widget-bg);
    color: var(--text-muted);
    font-size: 0.66rem;
    font-weight: 700;
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.card-preview-vendor-logo {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.card-preview-vendor-button:hover,
.card-preview-vendor-button:focus-visible {
    color: var(--accent-color);
    border-color: var(--accent-color);
    background: color-mix(in srgb, var(--accent-color) 12%, transparent);
}

.card-preview-view-actions {
    align-items: stretch;
}

.card-preview-view-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    min-height: 36px;
    padding: 7px 11px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--widget-bg);
    color: var(--text-secondary, var(--text-muted));
    font-size: 0.78rem;
    font-weight: 650;
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.card-preview-view-button:hover,
.card-preview-view-button:focus-visible {
    color: var(--accent-color);
    border-color: var(--accent-color);
    background: color-mix(in srgb, var(--accent-color) 12%, transparent);
}

.deck-edit-controls .collection-tradable-toggle {
    min-height: 32px;
    justify-content: center;
}

@media (max-width: 767px) {
    .card-preview-section-heading {
        align-items: flex-start;
    }

    .card-preview-view-actions {
        flex-wrap: nowrap;
    }

    .card-preview-view-button {
        flex: 0 0 36px;
        width: 36px;
        min-width: 36px;
        min-height: 36px;
        padding: 0;
        gap: 0;
    }

    .card-preview-view-button span {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
        border: 0;
    }
}

/* Set info */
.card-preview-modal-set {
    font-size: 1rem;
    color: var(--text-color);
    background: rgba(255, 255, 255, 0.03);
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

/* Prices row */
.card-preview-modal-prices {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

/* One vendor is always selected, and it drives both the price shown and where
   Buy goes — so it is marked the same way the Regular/Foil badges below mark
   their selection. Matching them deliberately: the two controls sit inches
   apart and a second visual language for "this one is chosen" reads as two
   unrelated states rather than one idea. */
.card-preview-vendor-button.active {
    position: relative;
    border-color: var(--accent-color);
    background: rgba(var(--accent-rgb), 0.08);
    box-shadow: 0 0 15px rgba(var(--accent-rgb), 0.15);
}

.card-preview-vendor-button.active::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border: 2px solid var(--accent-color);
    border-radius: 8px;
    pointer-events: none;
}

/* A vendor with no listing for this printing stays visible but reads as
   inactive, so the toggle keeps its shape across cards and the user can see
   that a vendor simply has nothing rather than wondering where it went. */
.card-preview-vendor-button.unlisted {
    opacity: 0.4;
    filter: grayscale(1);
}

.card-preview-vendor-button.unlisted:hover {
    opacity: 0.6;
}

/* Leaving the app is a deliberate action now, not a side effect of looking at
   a price, so it gets its own small control in the corner. */
/* Tucked close under the price badges: it is a small secondary action, and the
   original spacing made the Prices card noticeably taller than Salt Score
   beside it. */
.card-preview-buy-row {
    display: flex;
    justify-content: flex-end;
    margin-top: 4px;
    margin-bottom: -2px;
}

.card-preview-buy-button {
    padding: 2px 10px;
    font-size: 0.78em;
    font-weight: 600;
    font-family: inherit;
    line-height: 1.5;
    border-radius: var(--ui-button-radius, 6px);
    cursor: pointer;
    white-space: nowrap;
}

.card-preview-price-badge {
    flex: 1 1 120px;
    min-width: 0;
    padding: 10px;
    background: var(--widget-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
}

.card-preview-price-badge:hover:not(:disabled) {
    border-color: var(--accent-color);
    background: rgba(255, 255, 255, 0.05);
}

.card-preview-price-badge.active {
    border-color: var(--accent-color);
    background: rgba(var(--accent-rgb), 0.08);
    box-shadow: 0 0 15px rgba(var(--accent-rgb), 0.15);
}

.card-preview-price-badge.active::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border: 2px solid var(--accent-color);
    border-radius: 14px;
    pointer-events: none;
    animation: pulseBorder 2s infinite;
}

@keyframes pulseBorder {
    0% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.02); }
    100% { opacity: 1; transform: scale(1); }
}

.card-preview-price-badge .price-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 2px;
}

.card-preview-price-badge .price-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-color);
}

.card-preview-price-badge.unavailable {
    opacity: 0.4;
    filter: grayscale(1);
}

/* Salt score */
.card-preview-salt-badge {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    min-width: 0;
    padding: 10px 18px;
    border: 2px solid;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
}

.card-preview-salt-value {
    font-size: 1.25rem;
    font-weight: 800;
}

.card-preview-salt-label {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-preview-salt-badge.unavailable {
    border-color: var(--border-color);
    color: var(--text-muted);
    opacity: 0.5;
}

/* Legality grid */
/* As many badges per row as fit the section: three at full width, one in a
   narrow half-row. `min(100%, …)` keeps the track from outgrowing the
   section when it is narrower than one badge. */
.card-preview-legalities {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 170px), 1fr));
    gap: 10px;
}

.card-preview-legality-badge {
    min-width: 0;
    gap: 8px;
    padding: 10px 12px;
    border-radius: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
}

.card-preview-legality-badge.legal {
    background: var(--success-bg);
    border-color: var(--success-border);
}

.card-preview-legality-badge.banned,
.card-preview-legality-badge.not-legal {
    background: var(--danger-bg);
    border-color: var(--danger-border);
}

.card-preview-legality-badge.unreleased {
    background: var(--info-bg);
    border-color: var(--info-border);
}

.card-preview-legality-badge .format-name {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-secondary);
    font-weight: 500;
}

.card-preview-legality-badge .status-text {
    flex: 0 0 auto;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.card-preview-legality-badge.legal .status-text {
    color: var(--success-color);
}

.card-preview-legality-badge.banned .status-text,
.card-preview-legality-badge.not-legal .status-text {
    color: var(--danger-color);
}

.card-preview-legality-badge.unreleased .status-text {
    color: var(--info-color);
}

.card-preview-unreleased-note {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-top: 8px;
    padding: 8px 10px;
    border: 1px solid var(--info-border);
    border-radius: 8px;
    background: var(--info-bg);
    font-size: 0.8rem;
    line-height: 1.4;
    color: var(--info-color);
}

.card-preview-unreleased-note > svg {
    flex: 0 0 auto;
    margin-top: 2px;
}

.card-preview-unreleased-note > span {
    display: grid;
    gap: 2px;
}

.card-preview-unreleased-note strong {
    color: var(--text-primary);
    font-size: 0.76rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* Pod house rules never change the badges above — those must keep reporting the
   format's real legality — so the deviation is called out beneath them. */
.card-preview-pod-rule-note {
    display: flex;
    align-items: flex-start;
    gap: 7px;
    margin-top: 8px;
    padding: 8px 10px;
    border: 1px solid var(--warning-border, #d299224d);
    border-radius: 8px;
    background: var(--warning-bg, #d299221a);
    color: var(--warning-color, #d29922);
    font-size: 0.8rem;
    line-height: 1.4;
}

.card-preview-pod-rule-note svg {
    flex: 0 0 auto;
    margin-top: 2px;
}

/* On narrow phones two badges per row don't leave enough width for the longer format/status
   pairs (e.g. "Commander" + "NOT LEGAL"), causing the status text to wrap or clip. Drop to a
   single column so each badge gets the full row. */
/* Tags section header row (label + edit button) */
.card-preview-tags-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2px;
}

.card-preview-tags-header .card-preview-modal-section-label {
    margin-bottom: 0;
}

/* Tags */
.card-preview-tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.card-preview-tag-pill {
    padding: 4px 10px;
    background: rgba(var(--accent-rgb), 0.1);
    border: 1px solid rgba(var(--accent-rgb), 0.2);
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-color);
}

.card-preview-no-tags {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: italic;
    padding: 8px 0;
}

/* Consistent, persistent disclosure shell for every Card Detail section.
   Compact: a 32 px label row with the grip at its left edge and the hide
   button at its right, 10 px of content padding. */
.card-detail-section {
    position: relative;
    /* The section is a container: everything inside sizes itself against the
       section's own width, not the window's, so one section reads correctly
       whether it has a row to itself or shares one. The narrow rules live
       together at the end of this file. */
    container: card-section / inline-size;
    display: flex;
    flex-direction: column;
    flex: 0 0 auto;
    gap: 0;
    min-width: 0;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.015);
    overflow: visible;
}

.card-detail-section-header {
    position: relative;
    display: flex;
    align-items: stretch;
    min-width: 0;
    border-radius: 9px 9px 0 0;
    background: var(--widget-bg);
    overflow: hidden;
}

.card-detail-section.is-collapsed .card-detail-section-header {
    border-radius: 9px;
}

.card-detail-section-toggle {
    flex: 1 1 auto;
    min-width: 0;
    min-height: 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 5px 10px;
    border: 0;
    background: var(--widget-bg);
    color: var(--text-color);
    font: inherit;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    cursor: pointer;
}

/* The title takes what is left after the grip, the actions and the hide
   button, and ellipsises rather than pushing anything out of the header. */
.card-detail-section-toggle > span {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.card-detail-section-toggle:hover,
.card-detail-section-toggle:focus-visible {
    background: var(--entry-hover-bg);
    color: var(--accent-color);
    outline: none;
}

/* The grip: a textured strip the section is dragged by. The dots are the
   texture, drawn rather than an icon so the whole strip reads as grabbable. */
.card-detail-section-grip {
    flex: 0 0 18px;
    display: block;
    cursor: grab;
    background-color: var(--widget-bg);
    background-image: radial-gradient(
        circle,
        rgba(var(--accent-rgb), 0.55) 1px,
        transparent 1.4px
    );
    background-size: 5px 5px;
    background-position: 2px 3px;
    border-right: 1px solid var(--border-color);
    opacity: 0.75;
    transition: opacity 0.15s, background-color 0.15s;
}

.card-detail-section-grip:hover {
    opacity: 1;
    background-color: rgba(var(--accent-rgb), 0.1);
}

.card-detail-section-grip:active {
    cursor: grabbing;
}

/* Hide (this device only); the customizer brings a section back. */
.card-preview-modal .card-detail-section-hide {
    flex: 0 0 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 32px;
    padding: 0;
    border: 0;
    border-left: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--widget-bg);
    color: var(--text-muted);
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.15s, background 0.15s, color 0.15s;
}

.card-preview-modal .card-detail-section-hide:hover,
.card-preview-modal .card-detail-section-hide:focus-visible {
    opacity: 1;
    background: var(--entry-hover-bg);
    color: var(--accent-color);
    outline: none;
}

.card-detail-section-header-actions {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    padding-right: 8px;
}

.card-detail-section-content {
    display: flex;
    flex-direction: column;
    flex: 0 0 auto;
    gap: 8px;
    min-width: 0;
    min-height: 0;
    padding: 10px;
    border-top: 1px solid var(--border-color);
    overflow: visible;
}

.card-detail-section-content.is-collapsed {
    display: none;
}

/* While a section is dragged: the one in flight fades, and the section under
   the pointer draws an accent line on the edge the drop would land at: above
   or below for a row of its own, left or right to share the row. */
.card-detail-section.is-dragging {
    opacity: 0.45;
}

.card-detail-section.drop-above::before,
.card-detail-section.drop-below::after,
.card-detail-section.drop-left::before,
.card-detail-section.drop-right::after {
    content: "";
    position: absolute;
    border-radius: 2px;
    background: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(var(--accent-rgb), 0.25);
    pointer-events: none;
    z-index: 2;
}

.card-detail-section.drop-above::before,
.card-detail-section.drop-below::after {
    left: 6px;
    right: 6px;
    height: 3px;
}

.card-detail-section.drop-above::before {
    top: -7px;
}

.card-detail-section.drop-below::after {
    bottom: -7px;
}

.card-detail-section.drop-left::before,
.card-detail-section.drop-right::after {
    top: 6px;
    bottom: 6px;
    width: 3px;
}

.card-detail-section.drop-left::before {
    left: -8px;
}

.card-detail-section.drop-right::after {
    right: -8px;
}

/* The rows the sections are laid out in. A row holds one section, or two
   side by side; on a narrow modal a pair stacks. */
.card-detail-rows {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 0;
}

.card-detail-row {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 0;
}

.card-detail-row.pair {
    flex-direction: row;
    /* Each stack is as tall as its own sections, so a short one does not
       stretch to its neighbour's height. */
    align-items: flex-start;
    gap: 12px;
}

/* One side of a run of paired rows. Its sections pack from the top, which is
   what lets a section rise into the space under a short neighbour. */
.card-detail-stack {
    display: flex;
    flex-direction: column;
    flex: 1 1 0;
    gap: 10px;
    min-width: 0;
}

/* A section that renders nothing for this card (no Pod, not in a deck, no
   keywords) still has a row; the row must not take a gap of its own. */
.card-detail-row:not(:has(.card-detail-section)),
.card-detail-stack:not(:has(.card-detail-section)) {
    display: none;
}

.card-detail-row > .card-detail-section,
.card-detail-stack > .card-detail-section {
    flex: 0 0 auto;
    min-width: 0;
}

@media (max-width: 767px) {
    .card-detail-row.pair {
        flex-direction: column;
        gap: 10px;
    }
}

/* The strip under the last row, a drop target while something is dragged. */
.card-detail-rows-tail {
    display: none;
    min-height: 44px;
    border: 2px dashed var(--border-color);
    border-radius: 10px;
    transition: border-color 0.15s, background 0.15s;
}

.card-detail-rows.is-dragging .card-detail-rows-tail {
    display: block;
}

.card-detail-rows-tail.is-over {
    border-color: var(--accent-color);
    background: rgba(var(--accent-rgb), 0.08);
}

/* The customizer, under the header while open. */
.card-detail-customizer {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 8px 12px 10px;
    border-bottom: 1px solid var(--border-color);
    background: var(--widget-bg);
}

.card-detail-customizer-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px 12px;
}

.card-detail-customizer-hint {
    flex: 1 1 240px;
    margin: 0;
    color: var(--text-muted);
    font-size: 0.76rem;
    line-height: 1.35;
}

.card-preview-modal .card-detail-customizer-reset,
.card-preview-modal .card-detail-customizer-section {
    min-height: 28px;
    padding: 3px 10px;
    border: 0;
    border-radius: 0;
    background: var(--button-bg);
    color: var(--text-color);
    font: inherit;
    font-size: 0.76rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, color 0.15s, opacity 0.15s;
}

.card-preview-modal .card-detail-customizer-reset {
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.card-preview-modal .card-detail-customizer-reset:hover,
.card-preview-modal .card-detail-customizer-section:hover {
    background: var(--entry-hover-bg);
}

.card-detail-customizer-sections {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.card-preview-modal .card-detail-customizer-section {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    font-weight: 500;
}

.card-preview-modal .card-detail-customizer-section.is-hidden {
    opacity: 0.55;
    color: var(--text-muted);
}

.card-preview-modal .card-detail-customizer-section.is-hidden span {
    text-decoration: line-through;
}

/* A research section that has loaded and has nothing to show. */
.card-preview-research-empty {
    margin: 0;
    padding: 4px 0;
    color: var(--text-muted);
    font-size: 0.78rem;
    font-style: italic;
    text-align: center;
}

.card-preview-trails-heading {
    align-items: flex-start;
}

.card-preview-trails-heading p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.76rem;
}

.card-preview-trails-context {
    flex: 0 0 auto;
    min-height: 30px;
    padding: 5px 9px;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    background: var(--widget-bg);
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 700;
    cursor: pointer;
}

.card-preview-trails-context.active {
    border-color: var(--accent-color);
    color: var(--accent-color);
    background: rgba(var(--accent-rgb), 0.1);
}

.card-preview-trails-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.card-preview-trail-row {
    display: flex;
    flex-direction: column;
    min-width: 0;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.02);
    overflow: hidden;
}

.card-preview-trail-summary {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 12px 8px;
}

.card-preview-trail-summary > svg {
    flex: 0 0 auto;
    margin-top: 2px;
    color: var(--accent-color);
}

.card-preview-trail-summary h4,
.card-preview-trail-summary p {
    margin: 0;
}

.card-preview-trail-summary h4 {
    color: var(--text-color);
    font-size: 0.86rem;
}

.card-preview-trail-summary p {
    margin-top: 3px;
    color: var(--text-muted);
    font-size: 0.75rem;
    line-height: 1.4;
}

.card-preview-trail-query {
    display: block;
    width: calc(100% - 24px);
    min-height: 44px;
    margin: 0 12px 8px;
    padding: 9px 11px;
    overflow-x: auto;
    border: 1px solid rgba(var(--accent-rgb), 0.42);
    border-radius: 7px;
    background: rgba(var(--accent-rgb), 0.08);
    color: var(--accent-color);
    text-align: left;
    cursor: pointer;
    scrollbar-width: thin;
}

.card-preview-trail-query code {
    white-space: nowrap;
    user-select: text;
    font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
    font-size: 0.72rem;
}

.card-preview-trail-query:hover,
.card-preview-trail-query:focus-visible {
    border-color: var(--accent-color);
    background: rgba(var(--accent-rgb), 0.16);
    box-shadow: 0 0 0 2px rgba(var(--accent-rgb), 0.12);
    outline: none;
}

.card-preview-trail-explain-toggle {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 9px 12px;
    border: 0;
    border-top: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-muted);
    font-size: 0.74rem;
    cursor: pointer;
}

.card-preview-trail-explain-toggle:hover,
.card-preview-trail-explain-toggle:focus-visible {
    color: var(--text-color);
    background: rgba(255, 255, 255, 0.025);
    outline: none;
}

.card-preview-trail-explanation {
    display: none;
    min-width: 0;
    padding: 0 12px 12px;
}

.card-preview-trail-explanation.expanded {
    display: block;
}

.card-preview-trail-clauses {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding-top: 4px;
}

.card-preview-trail-clause {
    display: grid;
    grid-template-columns: minmax(100px, 0.8fr) minmax(0, 1.5fr);
    gap: 10px;
    align-items: start;
    padding: 7px 8px;
    border-left: 2px solid var(--accent-color);
    background: rgba(var(--accent-rgb), 0.055);
    color: var(--text-muted);
    font-size: 0.7rem;
    line-height: 1.35;
}

.card-preview-trail-clause.deck-context {
    border-left-color: var(--success-color);
}

.card-preview-trail-clause.exclusion {
    border-left-color: var(--danger-color);
}

.card-preview-trail-clause code {
    min-width: 0;
    overflow-wrap: anywhere;
    color: var(--text-color);
}

.card-preview-trail-explanation-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-top: 9px;
}

.card-preview-trail-source {
    color: var(--text-muted);
    font-size: 0.65rem;
    font-style: italic;
}

.card-preview-trail-copy,
.card-preview-research-error button {
    flex: 0 0 auto;
    min-height: 32px;
    padding: 5px 9px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--button-bg);
    color: var(--text-color);
    font-size: 0.7rem;
    cursor: pointer;
}

.card-preview-research-error {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 10px;
    border: 1px solid var(--danger-color);
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 0.75rem;
}

.card-preview-trails-skeleton {
    width: 100%;
    height: 78px;
    border-radius: 8px;
}

.loading-mini {
    font-size: 0.8rem;
    color: var(--text-muted);
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% {
        opacity: 0.4;
    }

    50% {
        opacity: 1;
    }

    100% {
        opacity: 0.4;
    }
}

/* Context menu view */
.card-preview-context-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 20px;
    padding-bottom: 40px;
}

.card-preview-context-action {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    width: 100%;
    text-align: left;
}

.card-preview-context-action:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent-color);
    transform: translateX(4px);
}

.card-preview-context-action .action-icon {
    font-size: 1.25rem;
    width: 24px;
    display: flex;
    justify-content: center;
    color: var(--accent-color);
}

/* Collapsible Sections */
.card-preview-section {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    overflow: hidden;
    margin-bottom: 8px;
    transition: background 0.2s;
}

.card-preview-section-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    background: transparent;
    border: none;
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.card-preview-section-header:hover {
    background: rgba(255, 255, 255, 0.06);
}

.card-preview-section-header.expanded {
    background: rgba(var(--accent-rgb), 0.08);
    border-bottom: 1px solid var(--border-color);
    color: var(--accent-color);
}

.modal-section-title {
    font-size: 1rem;
    font-weight: 600;
    color: inherit;
    margin: 0;
}

.section-icon {
    display: flex;
    align-items: center;
    opacity: 0.8;
}

/* Submenu container with animation */
.card-preview-submenu {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-preview-submenu.expanded {
    grid-template-rows: 1fr;
}

.card-preview-submenu-content {
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* Submenu items */
.card-preview-submenu-item {
    width: 100%;
    text-align: left;
    padding: 12px 20px 12px 32px;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: var(--text-muted);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 12px;
}

.card-preview-submenu-item:last-child {
    border-bottom: none;
}

.card-preview-submenu-item:hover {
    background: rgba(var(--accent-rgb), 0.05);
    color: var(--text-color);
    padding-left: 38px;
}

.card-preview-submenu-item .menu-label {
    flex: 1;
}

/* Grid for +/- buttons */
.card-preview-submenu-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background: var(--border-color);
}

.card-preview-submenu-grid .card-preview-submenu-item {
    justify-content: center;
    text-align: center;
    padding: 14px;
    background: var(--panel-bg);
}

.card-preview-submenu-grid .card-preview-submenu-item:hover {
    padding-left: 14px;
    /* Disable indent shift for grid items */
}

/* Destructive actions in submenu */
.mobile-card-submenu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 14px 20px 14px 32px;
    background: transparent;
    border: none;
    color: var(--danger-color);
    font-size: 0.95rem;
    cursor: pointer;
    transition: background 0.2s;
}

.mobile-card-submenu-item:hover {
    background: var(--danger-bg);
}

.mobile-card-submenu-item.destructive {
    color: var(--danger-color);
}

.mobile-card-submenu-item .action-icon {
    display: flex;
    align-items: center;
}

/* Footer */
.card-preview-modal-footer {
    padding: 16px 24px;
    background: var(--panel-bg);
    border-top: 1px solid var(--border-color);
}

.card-preview-modal-toggle {
    width: 100%;
    padding: 16px 24px;
    background: var(--accent-gradient);
    border: none;
    border-radius: 14px;
    color: var(--button-primary-text, white);
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 54px;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 4px 15px rgba(var(--accent-rgb), 0.3);
}

.card-preview-modal-toggle .icon {
    color: inherit;
}

.card-preview-modal-toggle:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--accent-rgb), 0.4);
    filter: brightness(1.1);
}

.card-preview-modal-toggle:active {
    transform: translateY(0);
}

.card-preview-section-header.no-hover:hover {
    background: transparent;
    cursor: default;
}

.edit-tags-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    padding: 6px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.edit-tags-btn:hover {
    color: var(--accent-light);
    background: rgba(255, 255, 255, 0.08);
    transform: scale(1.1);
}

.edit-tags-btn:active {
    transform: scale(0.95);
}

/* ============================================
   DESKTOP OPTIMIZATIONS
   ============================================ */

@media (min-width: 1024px) {
    .card-preview-modal {
        max-width: 1100px;
        width: 90vw;
        height: auto;
        max-height: 90vh;
        border-radius: 24px;
    }

    .card-preview-modal-header {
        padding: 6px 16px;
        justify-content: space-between;
    }

    .card-preview-modal-header-name {
        text-align: left;
    }

    .card-preview-modal-header-name .card-preview-modal-name {
        font-size: 1.25rem;
    }

    .card-preview-modal-content {
        flex-direction: row;
        gap: 0;
        padding: 0;
        /* Bounded by the modal so the info side can scroll; the customizer
           above takes its share without pushing the row past the modal. */
        min-height: 0;
        overflow-y: hidden;
        /* Main content doesn't scroll, info side does */
    }

    .card-preview-modal-image {
        flex: 0 0 42%;
        padding: 20px;
        background: var(--bg-tertiary, var(--panel-bg));
        display: flex;
        align-items: flex-start;
        justify-content: center;
        overflow: hidden;
    }

    .card-preview-modal-image img {
        max-height: 75vh;
        width: 100%;
        object-fit: contain;
        flex: 1;
        min-height: 0;
        box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    }

    .card-preview-modal-info,
    .card-preview-context-actions {
        flex: 1;
        padding: 12px 12px 20px;
        /* Stretched to the content row, which the modal bounds: a definite
           height, so this side scrolls on its own. */
        min-height: 0;
        overflow-y: auto;
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    .card-preview-context-actions {
        padding-top: 12px;
        margin: 0;
    }

    .card-preview-modal-section {
        margin-bottom: 4px;
    }

    .card-preview-modal-prices {
        justify-content: flex-start;
    }

    .card-preview-price-badge {
        max-width: 100%;
    }

}

/* Custom Scrollbar for Info Section */
.card-preview-modal-info::-webkit-scrollbar {
    width: 6px;
}

.card-preview-modal-info::-webkit-scrollbar-track {
    background: transparent;
}

.card-preview-modal-info::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 10px;
}

.card-preview-modal-info::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Printing Gallery */
.card-printings-container {
    display: flex;
    flex-direction: column;
    gap: 1px;
    margin-top: 12px;
    background: var(--entry-bg);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.printing-row {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 18px;
    background: var(--panel-bg);
    transition: all 0.2s;
    font-size: 0.95rem;
    border: none;
    width: 100%;
    text-align: left;
    font-family: inherit;
    appearance: none;
    -webkit-appearance: none;
}

.printing-row:hover {
    background: rgba(255, 255, 255, 0.04);
}

.printing-row.active {
    background: var(--accent-gradient);
    color: var(--button-primary-text, white);
}

.printing-row-icon {
    width: 24px;
    height: 24px;
    background-color: var(--text-muted);
    -webkit-mask-size: contain;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    flex-shrink: 0;
    transition: background-color 0.2s;
}

.printing-row-icon.promo {
    background-color: var(--text-muted);
}

.printing-row:hover .printing-row-icon {
    background-color: var(--accent-light);
}

.printing-row.active .printing-row-icon {
    background-color: var(--button-primary-text, black);
}

.printing-row-name {
    flex: 1;
    font-weight: 500;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color 0.2s;
}

.printing-row.active .printing-row-name,
.printing-row.active .printing-row-date {
    color: var(--button-primary-text, white);
    font-weight: 600;
}

.printing-row-code {
    display: none;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.06);
    padding: 4px 10px;
    border-radius: 6px;
    min-width: 54px;
    text-align: center;
    flex-shrink: 0;
    letter-spacing: 0.5px;
    transition: all 0.2s;
}

.printing-row.active .printing-row-code {
    color: var(--button-primary-text, white);
    background: rgba(var(--accent-rgb), 0.2);
}

.printing-row-date {
    font-size: 0.85rem;
    color: var(--text-muted);
    width: 100px;
    text-align: right;
    flex-shrink: 0;
    font-variant-numeric: tabular-nums;
}

/* Visibility classes for layout-shifting buttons */
.desktop-only-toggle {
    display: none;
}

@media (min-width: 1024px) {
    .desktop-only-toggle {
        display: flex;
        margin-top: 32px;
        width: 100%;
        justify-content: center;
    }

    .desktop-only-toggle .card-preview-modal-toggle {
        width: 100%;
        max-width: 280px;
    }

    .mobile-only-toggle {
        display: none;
    }

    .card-preview-sticky-image {
        position: sticky;
        top: 0;
        height: 100%;
        max-height: calc(90vh - 72px - 80px);
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .printing-row-code {
        display: block;
    }
}

.load-more-printings {
    width: 100%;
    padding: 14px;
    background: rgba(255, 255, 255, 0.05);
    border: none;
    border-top: 1px solid var(--border-color);
    color: var(--accent-light);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 4px;
    border-radius: 4px;
}

.load-more-printings:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.1);
    color: var(--accent-color);
}

.load-more-printings:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    color: var(--text-muted);
}
/* Card Image Navigation Buttons */
.card-preview-image-wrapper {
    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (hover: hover) {
    .card-preview-image-wrapper:hover .card-preview-image-action-bar {
        opacity: 1;
    }
}

/* Scryfall serves sideways printings in a portrait image canvas. Swap the
   wrapper's footprint as well as rotating the image so the modal reserves the
   correct landscape space instead of clipping or overlapping nearby content. */
.card-preview-image-wrapper.card-preview-image-sideways {
    aspect-ratio: 88 / 63;
}

.card-preview-image-wrapper.card-preview-image-sideways .card-image-container {
    width: 71.5909%;
    flex: 0 0 auto;
}

.card-preview-image-wrapper .card-image-container {
    transition: transform 0.3s ease;
}

.card-nav-button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 100;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    font-size: 28px;
}

.card-nav-button svg {
    width: 28px !important;
    height: 28px !important;
    stroke-width: 2.5px !important;
    opacity: 1 !important;
    flex-shrink: 0;
}

.card-nav-button:hover {
    background: rgba(0, 0, 0, 0.7);
    border-color: var(--accent-color);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 0 15px rgba(var(--accent-rgb), 0.3);
}

.card-nav-button:active {
    transform: translateY(-50%) scale(0.95);
}

.card-nav-button.prev {
    left: 8px;
}

.card-nav-button.next {
    right: 8px;
}

.card-nav-button svg {
    width: 28px;
    height: 28px;
    stroke-width: 3;
    opacity: 0.9;
}

/* Adjust for desktop */
@media (min-width: 1024px) {
    .card-nav-button.prev {
        left: -22px;
    }
    .card-nav-button.next {
        right: -22px;
    }
}

/* ============================================
   KEYWORDS & ABILITIES SECTION
   ============================================ */

.card-preview-keywords-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.keyword-entry {
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.keyword-entry-header {
    display: flex;
    align-items: center;
    gap: 8px;
}

.keyword-icon {
    font-size: 1.1rem;
    color: var(--text-color);
    opacity: 0.85;
    flex-shrink: 0;
}

.keyword-name {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-color);
}

.keyword-header-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: none;
    border: none;
    padding: 0;
    margin: 0;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: left;
    width: fit-content;
    color: inherit;
}

.keyword-header-btn:hover {
    transform: translateX(4px);
}

.keyword-header-btn:hover .keyword-name {
    color: var(--accent-color);
}

.keyword-header-btn:hover .keyword-icon {
    color: var(--accent-color);
    opacity: 1;
}

.keyword-nav-hint {
    font-size: 1.1rem;
    color: var(--accent-color);
    opacity: 0;
    transform: translateX(-4px);
    transition: all 0.2s ease;
    font-weight: 400;
}

.keyword-header-btn:hover .keyword-nav-hint {
    opacity: 1;
    transform: translateX(0);
}

.keyword-short-desc {
    font-size: 0.83rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin: 0;
}

/* See also chips */
.keyword-see-also {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 4px;
}

.keyword-see-also-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    opacity: 0.7;
    margin-right: 2px;
}

button.keyword-see-also-chip {
    padding: 2px 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
}

button.keyword-see-also-chip:hover {
    background: rgba(var(--accent-rgb), 0.1);
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

button.keyword-see-also-chip:active {
    transform: translateY(0);
}

/* ============================================
   UPGRADE PATH SECTION
   ============================================ */

.upgrade-path-wrapper {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

/* Clipping viewport — hides cards outside the visible window */
.upgrade-track-viewport {
    overflow: hidden;
    width: 100%;
    /* Tall enough for thumbnail (89px) + meta (~30px) + padding (8+12px) */
    height: 155px;
    position: relative;
}

/* Inner track — pushed right by 50% so its left edge starts at the viewport
   center, then translateX(-Xpx) slides the focused item to that center. */
.upgrade-track-inner {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 8px 0 12px;
    width: max-content;
    margin-left: 50%;
    /* transform applied via inline style */
}

.upgrade-track-inner--loading {
    transform: translateX(-196px);
}

/* Anchor — same width as card tiles so centering math is uniform */
.upgrade-track-anchor {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    width: 72px;
    height: 135px;
    gap: 4px;
    cursor: pointer;
    /* Always show a soft accent border so the root card is visually distinct */
    border: 1.5px solid rgba(var(--accent-rgb), 0.45);
    border-radius: 8px;
    padding: 4px;
    position: relative;
    background: none;
    text-align: center;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.upgrade-track-anchor:hover {
    border-color: var(--accent-color);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.45);
}

.upgrade-track-anchor.focused {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(var(--accent-rgb), 0.25),
                0 4px 14px rgba(0, 0, 0, 0.45);
}

/* Small floating badge that always marks the root card */
.upgrade-anchor-badge {
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-color);
    color: white;
    font-size: 0.42rem;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    white-space: nowrap;
    z-index: 1;
}

/* Navigation button row */
.upgrade-track-axis {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2px;
    gap: 8px;
}

.upgrade-nav-btn {
    display: flex;
    align-items: center;
    gap: 3px;
    background: none;
    border: none;
    padding: 4px 6px;
    border-radius: 6px;
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: color 0.15s ease, background 0.15s ease;
    font-family: inherit;
}

.upgrade-nav-btn:hover:not(:disabled) {
    color: var(--accent-color);
    background: rgba(var(--accent-rgb), 0.06);
}

.upgrade-nav-btn:disabled {
    opacity: 0.3;
    cursor: default;
}

.upgrade-axis-arrow {
    font-size: 0.85rem;
    opacity: 0.7;
}

/* Footer row: primary function text + optional swap button on the same line */
.upgrade-footer-row {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 4px;
}

.upgrade-footer-row .upgrade-track-function {
    margin: 0;
    flex: 1;
}

/* Swap with Original button */
.upgrade-swap-btn {
    flex-shrink: 0;
    white-space: nowrap;
    padding: 5px 10px;
    background: rgba(var(--accent-rgb), 0.08);
    border: 1px solid rgba(var(--accent-rgb), 0.3);
    border-radius: 8px;
    color: var(--accent-color);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
}

.upgrade-swap-btn:hover {
    background: rgba(var(--accent-rgb), 0.15);
    border-color: var(--accent-color);
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(var(--accent-rgb), 0.2);
}

.upgrade-swap-btn:active {
    transform: translateY(0);
}

/* Primary function indicator */
.upgrade-track-function {
    font-size: 0.68rem;
    color: var(--text-muted);
    margin: 0;
    padding: 0 2px;
}

.upgrade-function-tag {
    color: var(--accent-color, #7c3aed);
    font-weight: 600;
}

/* Individual card tile */
.upgrade-card-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    background: none;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 4px;
    cursor: pointer;
    flex-shrink: 0;
    width: 72px;
    transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
    text-align: center;
}

.upgrade-card-item:hover {
    border-color: var(--accent-color, #7c3aed);
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.45);
}

.upgrade-card-item:active {
    transform: translateY(0);
}

.upgrade-card-item.focused {
    border-color: var(--accent-color, #7c3aed);
    box-shadow: 0 0 0 2px rgba(var(--accent-rgb), 0.25),
                0 4px 14px rgba(0, 0, 0, 0.45);
}

.upgrade-card-item.in-deck-dimmed {
    opacity: 0.45;
    filter: grayscale(85%) contrast(0.9);
}

.upgrade-card-item.in-deck-dimmed:hover {
    opacity: 0.8;
    filter: grayscale(30%) contrast(1);
}

.upgrade-card-item.in-deck-dimmed.focused {
    opacity: 0.9;
    filter: grayscale(20%);
    border-color: var(--success-color, #10b981);
    box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2),
                0 4px 14px rgba(0, 0, 0, 0.45);
}

.upgrade-card-item--loading {
    cursor: default;
    pointer-events: none;
}

.upgrade-card-item--loading:hover {
    border-color: var(--border-color);
    transform: none;
    box-shadow: none;
}

.in-deck-badge {
    position: absolute;
    top: -6px;
    right: -6px;
    width: 20px;
    height: 20px;
    background: #22c55e;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 800;
    box-shadow: 0 2px 6px rgba(0,0,0,0.4);
    z-index: 2;
    border: 2px solid var(--panel-bg);
}

/* Thumbnail container — portrait card ratio */
.upgrade-card-thumbnail {
    width: 64px;
    height: 89px;
    border-radius: 4px;
    overflow: hidden;
    background: color-mix(in srgb, var(--border-color) 40%, transparent);
    flex-shrink: 0;
    position: relative;
}

.upgrade-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Shimmer skeleton while the Scryfall image loads */
.upgrade-card-skeleton {
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        var(--border-color) 25%,
        color-mix(in srgb, var(--border-color) 30%, transparent) 50%,
        var(--border-color) 75%
    );
    background-size: 200% 100%;
    animation: upgradeShimmer 1.6s infinite;
    border-radius: 4px;
}

.upgrade-card-skeleton.error {
    background: rgba(255, 59, 48, 0.08);
    animation: none;
}

.upgrade-card-line-skeleton,
.upgrade-card-price-skeleton,
.upgrade-card-similarity-skeleton {
    display: block;
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(
        90deg,
        var(--border-color) 25%,
        color-mix(in srgb, var(--border-color) 30%, transparent) 50%,
        var(--border-color) 75%
    );
    background-size: 200% 100%;
    animation: upgradeShimmer 1.6s infinite;
}

.upgrade-card-line-skeleton {
    width: 58px;
}

.upgrade-card-price-skeleton {
    width: 38px;
    padding: 0;
}

.upgrade-card-similarity-skeleton {
    width: 28px;
}

@keyframes upgradeShimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Metadata row: name, price delta, similarity */
.upgrade-card-meta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    width: 100%;
}

.upgrade-card-name {
    font-size: 0.55rem;
    font-weight: 500;
    color: var(--text-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
    display: block;
}

/* Price delta badge: green = cheaper (save money), red = more expensive */
.upgrade-price-delta {
    font-size: 0.6rem;
    font-weight: 700;
    padding: 1px 5px;
    border-radius: 4px;
    line-height: 1.4;
}

.upgrade-price-delta.positive {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.12);
}

.upgrade-price-delta.negative {
    color: #22c55e;
    background: rgba(34, 197, 94, 0.12);
}

.upgrade-price-delta.neutral {
    color: var(--text-muted);
    background: color-mix(in srgb, var(--border-color) 50%, transparent);
}

.upgrade-similarity {
    font-size: 0.52rem;
    color: var(--text-muted);
    opacity: 0.8;
}

/* ============================================
   Printings toolbar (set filter + view toggle)
   ============================================ */

.printings-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.printings-filter {
    position: relative;
    flex: 1;
    min-width: 0;
}

.printings-filter-input {
    width: 100%;
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--text-color);
    padding: 7px 10px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-family: inherit;
    box-sizing: border-box;
}

.printings-filter-input:focus {
    outline: none;
    border-color: var(--accent-color);
}

.printings-set-results {
    border-radius: 8px;
    margin-top: 4px;
}

.printings-view-toggle {
    flex-shrink: 0;
}

.printings-status {
    padding: 14px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Grid view: card art previews with set info below */
.card-printings-container.printings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 10px;
    padding: 10px;
    background: var(--entry-bg);
}

.printing-cell {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 6px;
    background: none;
    border: 1px solid transparent;
    border-radius: 10px;
    cursor: pointer;
    color: var(--text-color);
    font-family: inherit;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.printing-cell:hover {
    background: var(--accent-bg-hover);
}

.printing-cell.active {
    border-color: var(--accent-color);
    background: var(--accent-bg);
}

.printing-cell-image {
    width: 100%;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

.printing-cell-placeholder {
    width: 100%;
    aspect-ratio: 5 / 7;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px dashed var(--border-color);
    border-radius: 6px;
    color: var(--text-muted);
}

.printing-cell-name {
    font-size: 0.72rem;
    line-height: 1.2;
    text-align: center;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.printing-cell-meta {
    font-size: 0.65rem;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}

/* Full-width rows inside the grid (status + load more) */
.printings-grid .printings-status,
.printings-grid .load-more-printings {
    grid-column: 1 / -1;
}

@media (max-width: 767px) {
    .card-detail-section-content {
        padding: 8px;
    }

    .card-preview-trails-heading {
        flex-direction: column;
        align-items: flex-start;
    }

    .card-preview-trail-summary {
        padding-inline: 10px;
    }

    .card-preview-trail-query {
        width: calc(100% - 20px);
        margin-inline: 10px;
    }

    .card-preview-trail-clause {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .card-preview-trail-explanation-footer {
        align-items: flex-start;
        flex-direction: column;
    }

    .card-preview-trails-context,
    .card-preview-trail-copy,
    .card-preview-research-error button {
        min-height: 44px;
    }
}

/* The proxy price notice under the Prices badges reuses the pod-rule-note
   treatment; only the icon color shifts to the muted proxy tone. */
.card-preview-proxy-note {
    margin-top: 8px;
}

.card-preview-proxy-note svg {
    flex-shrink: 0;
}

/* One-line explanation under a Similar Cards tile: what actually overlaps,
   from the unified Suggestions service. */
.upgrade-card-why {
    grid-column: 1 / -1;
    font-size: 10px;
    line-height: 1.3;
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    text-align: left;
}

/* ── A section in a shared row ────────────────────────────────────────────
   Roughly half the modal's info pane. Everything here is laid out against the
   section's own width (see `container: card-section` above), so these rules
   apply to a paired section on a desktop modal and to any section on a small
   phone alike. */
@container card-section (max-width: 420px) {
    /* Prices: the pair of badges wraps instead of squeezing. */
    .card-preview-price-badge {
        flex-basis: 100%;
    }

    /* Arcane Trails: the query reads as wrapped text rather than a long
       horizontal scroll, and its explanation clauses stack. */
    .card-preview-trail-query {
        overflow-x: visible;
    }

    .card-preview-trail-query code {
        white-space: normal;
        overflow-wrap: anywhere;
    }

    .card-preview-trail-clause {
        grid-template-columns: minmax(0, 1fr);
        gap: 4px;
    }

    /* Printings rows: the set code and the fixed-width date crowd the set
       name out of a narrow row, so they give way to it. */
    .printing-row {
        gap: 10px;
        padding: 10px 12px;
    }

    .printing-row-code {
        display: none;
    }

    .printing-row-date {
        width: auto;
        font-size: 0.78rem;
    }

    /* The filter keeps a row to itself; the list/grid toggle drops below. */
    .printings-filter {
        flex: 1 1 100%;
    }

    /* Two-column detail grids (Pod Trade, Pod Wishlist) fall to one. */
    .pod-trade-source-grid,
    .pod-wishlist-detail-row {
        grid-template-columns: minmax(0, 1fr);
    }

    .pod-wishlist-printing-toggle {
        width: 100%;
    }

    /* Deck and Collection editing: one field per row rather than two
       half-width ones with nowhere to put their labels. */
    .collection-edit-field {
        flex: 1 1 100%;
    }
}