:root {
    color-scheme: dark;
    --abyss: #061216;
    --deep-sea: #0d2529;
    --surface: rgba(8, 20, 23, 0.92);
    --surface-raised: #122a2d;
    --surface-muted: #0b1b1e;
    --border: #263b3d;
    --border-strong: #47605d;
    --text: #e5e1d5;
    --text-muted: #9ca9a3;
    --parchment: #d2cbb2;
    --parchment-light: #ded8c2;
    --parchment-shadow: #776d58;
    --ink: #242019;
    --spectral: #87d884;
    --spectral-bright: #c3ff9f;
    --bronze: #6e4b31;
    --bronze-light: #aa8150;
    --coral: #a86157;
    --danger: #c47a6e;
    --radius: 5px;
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-synthesis: none;
}

* {
    box-sizing: border-box;
}

html {
    min-width: 320px;
    min-height: 100%;
    background: var(--abyss);
}

body {
    min-height: 100vh;
    margin: 0;
    color: var(--text);
    background:
        radial-gradient(circle at 52% 18%, rgba(35, 83, 80, 0.34), transparent 37%),
        radial-gradient(circle at 10% 75%, rgba(15, 64, 67, 0.25), transparent 28%),
        linear-gradient(145deg, #030b0f 0%, var(--abyss) 44%, #0a1d21 100%);
}

body::before {
    position: fixed;
    z-index: -1;
    inset: 0;
    background:
        repeating-linear-gradient(106deg, transparent 0 38px, rgba(123, 160, 151, 0.018) 39px 40px),
        linear-gradient(180deg, transparent 72%, rgba(0, 0, 0, 0.42));
    content: '';
    pointer-events: none;
}

button,
input,
select {
    font: inherit;
}

button,
select {
    color: inherit;
}

button {
    border: 0;
}

a {
    color: var(--text-muted);
    text-decoration: none;
}

a:hover,
a:focus-visible {
    color: var(--spectral-bright);
}

:focus-visible {
    outline: 2px solid var(--spectral-bright);
    outline-offset: 3px;
}

[hidden] {
    display: none !important;
}

.app-shell {
    width: min(1540px, 100%);
    min-height: 100vh;
    margin-inline: auto;
    padding: 6px 22px 10px;
}

.app-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 48px;
    margin-block-end: 8px;
    padding: 4px 4px 8px;
    border-block-end: 1px solid rgba(113, 137, 131, 0.3);
}

.brand-block,
.panel-heading,
.workspace-heading,
.board-actions,
.filter-row {
    display: flex;
    align-items: center;
}

.brand-block {
    gap: 11px;
}

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

.layout-switcher {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 10px;
}

.layout-switcher select {
    min-height: 30px;
    padding: 4px 24px 4px 8px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    background: var(--surface-muted);
    font-size: 11px;
}

.brand-mark {
    position: relative;
    display: grid;
    width: 38px;
    height: 38px;
    place-items: center;
    border: 1px solid #8d653c;
    border-radius: 50%;
    background:
        radial-gradient(circle at 50% 45%, #1c3434 0 34%, #0d1918 35% 53%, #8e6338 54% 58%, #17120d 59%);
    box-shadow: 0 0 16px rgba(106, 196, 142, 0.18), inset 0 0 5px #000;
}

.brand-mark span {
    width: 5px;
    height: 19px;
    border-radius: 50%;
    background: var(--spectral);
    box-shadow:
        -6px 5px 0 -1px var(--spectral),
        6px 5px 0 -1px var(--spectral),
        0 0 7px rgba(155, 255, 163, 0.7);
    transform: rotate(18deg);
}

.brand-block h1,
.panel-heading h2,
.workspace-heading h2,
.selection-card h3,
.effect-section h3 {
    margin: 0;
}

.brand-block h1 {
    font-family: Georgia, 'Times New Roman', serif;
    font-size: clamp(20px, 2vw, 25px);
    font-weight: 500;
    letter-spacing: 0.015em;
}

.board-actions {
    gap: 7px;
}

.history-button,
.clear-button {
    min-height: 34px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 650;
    cursor: pointer;
}

.history-button {
    padding: 6px 10px;
    border: 1px solid #705b3d;
    color: #d8c59b;
    background: linear-gradient(180deg, rgba(91, 68, 41, 0.58), rgba(36, 29, 22, 0.72));
    box-shadow: inset 0 1px rgba(255, 255, 255, 0.08);
}

.history-button:hover:not(:disabled) {
    border-color: #a3844f;
    color: #f0dcaa;
    background: linear-gradient(180deg, rgba(113, 83, 46, 0.7), rgba(45, 34, 23, 0.78));
}

.history-button:disabled {
    opacity: 0.32;
    cursor: default;
}

.clear-button {
    padding: 6px 8px;
    color: var(--danger);
    background: transparent;
}

.clear-button:hover {
    color: #e19a8e;
    background: rgba(121, 56, 47, 0.12);
}

.share-button,
.saved-button {
    min-height: 34px;
    border-radius: var(--radius);
    cursor: pointer;
}

.share-button,
.saved-button {
    padding: 7px 12px;
    font-size: 12px;
    font-weight: 650;
}

.share-button {
    border: 1px solid #80603f;
    color: #17130e;
    background: linear-gradient(#d3b878, #a8844d);
    box-shadow: inset 0 1px rgba(255, 255, 255, 0.28);
}

.share-button:hover {
    filter: brightness(1.09);
}

.saved-button {
    border: 1px solid var(--border-strong);
    color: var(--text);
    background: rgba(13, 34, 35, 0.78);
}

.saved-button:hover {
    border-color: #68847c;
    background: var(--surface-raised);
}

.saved-button span {
    display: inline-grid;
    min-width: 19px;
    height: 19px;
    margin-inline-start: 5px;
    place-items: center;
    border: 1px solid #596c67;
    border-radius: 50%;
    color: var(--text-muted);
    font-size: 9px;
}

.planner-grid {
    display: grid;
    grid-template-columns: minmax(260px, 0.82fr) minmax(560px, 1.55fr) minmax(320px, 0.98fr);
    gap: 14px;
    align-items: start;
}

.panel,
.workspace {
    min-height: min(700px, calc(100vh - 74px));
    border: 1px solid rgba(59, 85, 84, 0.78);
    border-radius: var(--radius);
    background:
        linear-gradient(135deg, rgba(17, 42, 43, 0.52), transparent 45%),
        var(--surface);
    box-shadow: 0 18px 42px rgba(0, 0, 0, 0.2);
}

.panel {
    padding: 16px;
}

.catalog-panel {
    display: flex;
    flex-direction: column;
}

.panel-heading,
.workspace-heading {
    justify-content: space-between;
    min-height: 32px;
    margin-block-end: 13px;
}

.panel-heading h2,
.workspace-heading h2 {
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 18px;
    font-weight: 500;
}

.panel-count,
.chart-count {
    color: var(--text-muted);
    font-size: 12px;
    font-variant-numeric: tabular-nums;
}

.chart-count {
    padding: 4px 7px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.search-field {
    display: block;
    margin-block-end: 9px;
}

.search-field input,
.selection-fields select {
    width: 100%;
    min-height: 38px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    background: var(--surface-muted);
    font-size: 12px;
}

.selection-fields select {
    padding: 7px 28px 7px 9px;
}

.search-field input {
    padding: 8px 10px;
}

.search-field input::placeholder {
    color: #75837f;
}

.filter-row {
    flex-wrap: wrap;
    gap: 5px;
    margin-block-end: 10px;
}

.filter-button {
    padding: 5px 7px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    color: var(--text-muted);
    background: transparent;
    font-size: 11px;
    cursor: pointer;
}

.filter-button:hover,
.filter-button[aria-pressed='true'] {
    border-color: var(--border);
    color: var(--text);
    background: var(--surface-raised);
}

.catalog-list {
    display: grid;
    gap: 7px;
    overflow-y: auto;
    max-height: calc(100vh - 380px);
    padding-inline-end: 3px;
    scrollbar-color: var(--border-strong) transparent;
}

.catalog-card {
    --accent: var(--bronze-light);
    display: grid;
    grid-template-columns: 24px minmax(0, 1fr) 14px;
    gap: 3px 9px;
    align-items: center;
    width: 100%;
    min-height: 58px;
    padding: 7px 9px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    background: rgba(5, 15, 17, 0.7);
    text-align: start;
    cursor: grab;
}

.catalog-card:hover,
.catalog-card[aria-pressed='true'] {
    border-color: var(--accent);
    background: var(--surface-raised);
}

.catalog-card[aria-pressed='true'] {
    box-shadow: inset 3px 0 var(--accent);
}

.catalog-card:active {
    cursor: grabbing;
}

.catalog-card strong {
    grid-column: 2;
    grid-row: 1;
    min-width: 0;
    font-size: 12px;
    line-height: 1.25;
    overflow-wrap: anywhere;
}

.catalog-scope {
    grid-column: 2;
    grid-row: 2;
    color: var(--text-muted);
    font-size: 10px;
    line-height: 1.25;
    text-align: start;
}

.reward-mark {
    grid-row: 1 / span 2;
    width: 18px;
    height: 18px;
    border: 1px solid var(--accent);
    border-radius: 50%;
    background:
        radial-gradient(circle at 38% 35%, rgba(255, 255, 255, 0.42) 0 9%, transparent 10%),
        radial-gradient(circle, color-mix(in srgb, var(--accent) 62%, #152a28), #071513 70%);
    box-shadow: 0 0 8px color-mix(in srgb, var(--accent) 35%, transparent);
}

.drag-grip {
    grid-column: 3;
    grid-row: 1 / span 2;
    color: #5e6c68;
    font-size: 15px;
}

.accent-gold {
    --accent: #bd9a59;
}

.accent-crimson {
    --accent: #a65c54;
}

.accent-coral {
    --accent: #c17666;
}

.accent-violet {
    --accent: #8476a1;
}

.accent-teal {
    --accent: #62aaa0;
}

.accent-emerald {
    --accent: #70a07a;
}

.accent-cobalt {
    --accent: #6086a0;
}

.workspace {
    padding: 16px 18px 18px;
    overflow: hidden;
}

.workspace-heading {
    justify-content: space-between;
    gap: 14px;
}

.workspace-heading h2 {
    color: #d8dfd4;
    letter-spacing: 0.02em;
}

.voyage-board-wrap {
    display: grid;
    min-height: 600px;
    padding-block-start: 12px;
    place-items: start center;
}

.voyage-board-frame {
    position: relative;
    width: min(520px, 100%);
    min-width: 470px;
    aspect-ratio: 1;
    padding: 50px;
    border: 2px solid #4e3828;
    border-radius: 10px;
    background:
        linear-gradient(90deg, rgba(92, 67, 43, 0.62), transparent 7% 93%, rgba(69, 47, 32, 0.7)),
        linear-gradient(180deg, rgba(228, 220, 191, 0.4), transparent 9% 91%, rgba(75, 55, 37, 0.35)),
        var(--parchment);
    box-shadow:
        0 24px 48px rgba(0, 0, 0, 0.52),
        0 0 40px rgba(38, 96, 91, 0.14),
        inset 0 0 26px rgba(61, 44, 28, 0.46);
}

.voyage-board-frame::before,
.voyage-board-frame::after {
    position: absolute;
    z-index: 0;
    content: '';
    pointer-events: none;
}

.voyage-board-frame::before {
    inset: 13px;
    border: 1px solid rgba(75, 57, 37, 0.57);
    border-radius: 7px;
    box-shadow: inset 0 0 0 3px rgba(103, 79, 49, 0.15);
}

.voyage-board-frame::after {
    inset-inline-start: 45%;
    inset-block-end: 17px;
    width: 62px;
    height: 24px;
    border-radius: 60% 60% 15% 15%;
    background:
        linear-gradient(28deg, transparent 47%, rgba(54, 48, 37, 0.25) 48% 52%, transparent 53%),
        linear-gradient(-28deg, transparent 47%, rgba(54, 48, 37, 0.25) 48% 52%, transparent 53%),
        linear-gradient(180deg, transparent 0 62%, rgba(54, 48, 37, 0.28) 63% 75%, transparent 76%);
}

.frame-ornament {
    position: absolute;
    z-index: 1;
    inset-inline: 18%;
    height: 14px;
    opacity: 0.42;
    pointer-events: none;
}

.frame-ornament::before {
    display: block;
    width: 100%;
    height: 100%;
    border-block: 1px solid #6d5033;
    background: repeating-linear-gradient(120deg, transparent 0 18px, rgba(90, 62, 37, 0.7) 19px 21px, transparent 22px 33px);
    content: '';
}

.frame-ornament-top {
    inset-block-start: 25px;
}

.frame-ornament-bottom {
    inset-block-end: 25px;
    transform: rotate(180deg);
}

.voyage-board {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 1fr);
    width: 100%;
    height: 100%;
    border: 1px solid rgba(72, 66, 52, 0.42);
    background:
        radial-gradient(circle at 48% 42%, rgba(255, 255, 255, 0.12), transparent 58%),
        repeating-linear-gradient(18deg, rgba(72, 62, 47, 0.025) 0 1px, transparent 1px 6px),
        var(--parchment-light);
}

.board-cell {
    position: relative;
    min-width: 0;
    min-height: 0;
    border-inline-end: 1px solid rgba(68, 63, 51, 0.24);
    border-block-end: 1px solid rgba(68, 63, 51, 0.24);
}

.board-cell:nth-child(3n) {
    border-inline-end: 0;
}

.board-cell:nth-child(n + 7) {
    border-block-end: 0;
}

.board-slot {
    --accent: var(--ink);
    position: relative;
    display: grid;
    width: 100%;
    height: 100%;
    place-items: center;
    padding: 0;
    overflow: hidden;
    color: var(--ink);
    background: transparent;
    cursor: pointer;
    transition: background-color 120ms ease, box-shadow 120ms ease, opacity 120ms ease;
}

.board-slot:hover {
    background: rgba(255, 255, 255, 0.12);
    box-shadow: inset 0 0 0 2px rgba(65, 60, 46, 0.42);
}

.board-slot.is-selected {
    z-index: 3;
    background:
        repeating-linear-gradient(135deg, rgba(110, 214, 142, 0.14) 0 6px, rgba(110, 214, 142, 0.04) 6px 12px);
    box-shadow:
        inset 0 0 0 4px rgba(57, 112, 85, 0.78),
        inset 0 0 22px rgba(111, 224, 151, 0.28),
        0 0 12px rgba(74, 196, 119, 0.34);
}

.board-slot.is-selected::after {
    position: absolute;
    inset: 7px;
    border: 1px solid rgba(38, 69, 51, 0.64);
    content: '';
    pointer-events: none;
}

.board-slot.is-valid-target {
    background: rgba(113, 188, 114, 0.12);
    box-shadow: inset 0 0 0 2px rgba(84, 157, 91, 0.42);
}

.board-slot.is-source {
    background: rgba(192, 161, 85, 0.22);
    box-shadow: inset 0 0 0 3px rgba(109, 76, 38, 0.6);
}

.board-slot.is-affected {
    background:
        repeating-linear-gradient(135deg, rgba(94, 177, 99, 0.16) 0 5px, rgba(94, 177, 99, 0.06) 5px 10px);
    box-shadow: inset 0 0 0 3px rgba(72, 148, 76, 0.62);
}

.board-slot.is-muted {
    opacity: 0.35;
}

.slot-content {
    position: absolute;
    display: grid;
    inset: 0;
    place-items: center;
}

.empty-marker {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: rgba(65, 60, 47, 0.24);
}

.chart-symbol {
    position: absolute;
    display: block;
    inset: 0;
    color: var(--ink);
    filter: drop-shadow(1px 1px 0 rgba(255, 255, 255, 0.16));
}

.route-arm,
.route-core {
    position: absolute;
    display: block;
    background: currentColor;
}

.route-arm::after {
    position: absolute;
    background: currentColor;
    content: '';
    opacity: 0.28;
}

.route-north,
.route-south {
    inset-inline-start: calc(50% - 2px);
    width: 4px;
    height: calc(50% + 1px);
}

.route-north {
    inset-block-start: -1px;
}

.route-south {
    inset-block-end: -1px;
}

.route-east,
.route-west {
    inset-block-start: calc(50% - 2px);
    width: calc(50% + 1px);
    height: 4px;
}

.route-east {
    inset-inline-end: -1px;
}

.route-west {
    inset-inline-start: -1px;
}

.route-north::after,
.route-south::after {
    inset-inline-start: 5px;
    width: 1px;
    height: 100%;
}

.route-east::after,
.route-west::after {
    inset-block-start: 5px;
    width: 100%;
    height: 1px;
}

.route-core {
    inset-block-start: calc(50% - 4px);
    inset-inline-start: calc(50% - 4px);
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.pattern-symbol .route-north,
.pattern-symbol .route-south {
    inset-inline-start: calc(50% - 1px);
    width: 2px;
}

.pattern-symbol .route-east,
.pattern-symbol .route-west {
    inset-block-start: calc(50% - 1px);
    height: 2px;
}

.pattern-symbol .route-core {
    inset-block-start: calc(50% - 2px);
    inset-inline-start: calc(50% - 2px);
    width: 4px;
    height: 4px;
}

.border-segment {
    position: absolute;
    z-index: 8;
    border: 1px solid #76573a;
    border-radius: 48% 40% 46% 38%;
    background:
        radial-gradient(circle at 28% 32%, rgba(217, 190, 132, 0.24) 0 6%, transparent 7%),
        linear-gradient(155deg, #80603f 0%, #4f3929 48%, #241b16 100%);
    box-shadow:
        inset 2px 2px 3px rgba(223, 180, 111, 0.18),
        inset -3px -3px 5px rgba(0, 0, 0, 0.55),
        0 2px 4px rgba(0, 0, 0, 0.35);
    cursor: pointer;
    filter: saturate(0.6);
    transition: filter 120ms ease, box-shadow 120ms ease, transform 120ms ease;
}

.border-segment span {
    position: absolute;
    inset: 23%;
    border: 2px solid rgba(24, 17, 11, 0.65);
    border-radius: 50%;
    background: rgba(104, 76, 47, 0.55);
}

.border-segment span::before,
.border-segment span::after {
    position: absolute;
    border-radius: 50%;
    background: rgba(28, 20, 14, 0.58);
    content: '';
}

.border-segment span::before {
    width: 38%;
    height: 38%;
    inset-inline-start: -22%;
    inset-block-start: 16%;
}

.border-segment span::after {
    width: 38%;
    height: 38%;
    inset-inline-end: -22%;
    inset-block-start: 16%;
}

.border-segment[data-ornament='starfish'] span {
    inset: 17% 35%;
    border: 0;
    border-radius: 0;
    background: rgba(29, 20, 13, 0.68);
    clip-path: polygon(50% 0, 61% 35%, 100% 28%, 70% 52%, 91% 88%, 56% 69%, 30% 100%, 36% 61%, 0 53%, 39% 40%);
}

.border-segment[data-ornament='squid'] span {
    inset: 14% 35% 28%;
    border-radius: 70% 70% 42% 42%;
    transform: rotate(-12deg);
}

.border-segment[data-ornament='squid'] span::before,
.border-segment[data-ornament='squid'] span::after {
    width: 15%;
    height: 70%;
    inset-block-start: 75%;
    border-radius: 45%;
}

.border-segment[data-ornament='crab'] span {
    inset: 29% 31%;
    border-radius: 48% 48% 38% 38%;
}

.border-segment[data-ornament='crab'] span::before,
.border-segment[data-ornament='crab'] span::after {
    width: 52%;
    height: 70%;
    inset-block-start: -15%;
    border: 2px solid rgba(24, 17, 11, 0.65);
    background: transparent;
}

.border-segment[data-ornament='serpent'] span {
    inset: 34% 16%;
    border-width: 3px 0;
    border-radius: 50%;
    background: transparent;
    transform: rotate(-8deg);
}

.border-segment[data-ornament='coral'] span {
    inset: 16% 31% 25%;
    border-width: 0 3px 3px;
    border-radius: 0 0 45% 45%;
    background: transparent;
}

.border-segment[data-ornament='coral'] span::before,
.border-segment[data-ornament='coral'] span::after {
    width: 3px;
    height: 72%;
    inset-block-start: -5%;
    background: rgba(24, 17, 11, 0.65);
    transform: rotate(28deg);
}

.border-segment[data-ornament='coral'] span::after {
    transform: rotate(-28deg);
}

.border-segment[data-ornament='anchor'] span {
    inset: 15% 39%;
    border: 0;
    border-radius: 2px;
    background: rgba(24, 17, 11, 0.65);
}

.border-segment[data-ornament='anchor'] span::before {
    width: 220%;
    height: 3px;
    inset-inline-start: -60%;
    inset-block-start: 28%;
}

.border-segment[data-ornament='anchor'] span::after {
    width: 230%;
    height: 45%;
    inset-inline-start: -65%;
    inset-block-start: 60%;
    border: 3px solid rgba(24, 17, 11, 0.65);
    border-block-start: 0;
    border-radius: 0 0 50% 50%;
    background: transparent;
}

.border-segment[data-ornament='shell'] span {
    inset: 16% 32%;
    border-radius: 55% 55% 46% 46%;
    background: repeating-radial-gradient(ellipse at bottom, transparent 0 3px, rgba(24, 17, 11, 0.55) 4px 5px);
}

.border-segment-north,
.border-segment-south {
    inset-inline: 9%;
    width: 82%;
    height: 34px;
}

.border-segment-north {
    inset-block-start: -43px;
}

.border-segment-south {
    inset-block-end: -43px;
    transform: rotate(180deg);
}

.border-segment-east,
.border-segment-west {
    inset-block: 9%;
    width: 34px;
    height: 82%;
}

.border-segment-east {
    inset-inline-end: -43px;
    transform: rotate(90deg);
}

.border-segment-west {
    inset-inline-start: -43px;
    transform: rotate(-90deg);
}

.border-segment:hover,
.border-segment:focus-visible,
.border-segment.is-active,
.border-segment.is-highlighted,
.border-segment.is-configured {
    border-color: var(--spectral);
    box-shadow:
        inset 0 0 8px rgba(124, 236, 132, 0.45),
        0 0 0 1px rgba(164, 255, 148, 0.7),
        0 0 13px rgba(102, 255, 135, 0.52);
    filter: saturate(1);
}

.border-segment.is-configured:not(:hover, :focus-visible, .is-active, .is-highlighted) {
    box-shadow:
        inset 0 0 6px rgba(124, 236, 132, 0.24),
        0 0 5px rgba(102, 255, 135, 0.28);
}

.border-picker {
    position: absolute;
    z-index: 30;
    inset-block-start: 50%;
    inset-inline-start: 50%;
    width: min(430px, calc(100% - 70px));
    max-height: calc(100% - 70px);
    overflow: auto;
    border: 1px solid #6d684f;
    border-radius: 4px;
    color: var(--text);
    background:
        linear-gradient(135deg, rgba(39, 48, 47, 0.88), transparent 35%),
        #090d0f;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.72), inset 0 0 0 2px #171d1d;
    transform: translate(-50%, -50%);
}

.border-picker-heading {
    position: sticky;
    z-index: 1;
    inset-block-start: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 43px;
    padding: 8px 10px 8px 13px;
    border-block-end: 1px solid #343d3a;
    background: #0c1213;
}

.border-picker-heading strong {
    color: #d6cfbd;
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 13px;
}

.picker-close {
    width: 28px;
    height: 28px;
    border-radius: 3px;
    color: var(--text-muted);
    background: transparent;
    font-size: 20px;
    cursor: pointer;
}

.picker-close:hover {
    color: var(--text);
    background: #182124;
}

.border-options {
    display: grid;
    gap: 1px;
    padding: 5px;
}

.border-option {
    display: grid;
    grid-template-columns: 38px 1fr;
    gap: 10px;
    align-items: center;
    width: 100%;
    min-height: 52px;
    padding: 7px 9px;
    border: 1px solid transparent;
    border-radius: 3px;
    color: var(--text);
    background: transparent;
    text-align: start;
    cursor: pointer;
}

.border-option:hover,
.border-option[aria-pressed='true'] {
    border-color: #4c665d;
    background: #122321;
}

.option-ornament {
    display: block;
    width: 36px;
    height: 36px;
    background: center / contain no-repeat;
    filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.7));
}

.option-ornament:is([data-ornament='coral'], [data-ornament='squid'], [data-ornament='starfish']) {
    background-image: url("../images/wall-ornament-coral-Vxf4oCK.svg");
}

.option-ornament:is([data-ornament='crab'], [data-ornament='shell']) {
    background-image: url("../images/wall-ornament-shell-NozcJ82.svg");
}

.option-ornament:is([data-ornament='serpent'], [data-ornament='anchor']) {
    background-image: url("../images/wall-ornament-tendrils-b59OgSV.svg");
}

.option-ornament[data-ornament='empty'] {
    border: 1px dashed #6e5035;
    border-radius: 4px;
    border-style: dashed;
    background: transparent;
    opacity: 0.5;
}

.border-option > span:last-child {
    display: grid;
    gap: 3px;
}

.border-option strong {
    font-size: 12px;
    line-height: 1.3;
}

.border-option small {
    color: var(--text-muted);
    font-size: 11px;
    line-height: 1.35;
}

.warning-message {
    margin-block-end: 12px;
    padding: 9px 10px;
    border: 1px solid #704b45;
    border-radius: var(--radius);
    color: #d5a39b;
    background: #1c1211;
    font-size: 11px;
    line-height: 1.45;
}

.selection-card {
    margin-block-end: 16px;
    padding-block-end: 15px;
    border-block-end: 1px solid var(--border);
}

.selection-card h3,
.summary-overview h3 {
    font-size: 15px;
    font-weight: 600;
}

.selection-card > p {
    margin: 7px 0 0;
    color: var(--text-muted);
    font-size: 12px;
    line-height: 1.45;
}

.selection-fields {
    display: grid;
    gap: 8px;
    margin-block-start: 4px;
}

.summary-panel {
    display: flex;
    flex-direction: column;
}

.summary-content {
    margin-block-start: auto;
    padding-block-start: 16px;
    border-block-start: 1px solid var(--border);
}

.detail-heading {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
}

.detail-heading > span {
    color: var(--bronze-light);
    font-size: 10px;
    font-weight: 750;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.detail-heading h3 {
    text-align: end;
}

.empty-area-label,
.incoming-bonuses > p {
    margin: 0;
    color: var(--text-muted);
    font-size: 11px;
    line-height: 1.45;
}

.selected-reward-summary {
    margin: -2px 0 4px;
    color: var(--text-muted);
    font-size: 10px;
    line-height: 1.4;
}

.selected-pattern {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-block-start: 7px;
    color: var(--text-muted);
    font-size: 11px;
}

.selected-pattern-symbol {
    position: relative;
    display: block;
    width: 38px;
    height: 38px;
    border: 1px solid #36514c;
    color: #9be8cf;
    background: #0b2827;
}

.selected-pattern-symbol .route-north,
.selected-pattern-symbol .route-south {
    inset-inline-start: calc(50% - 1px);
    width: 2px;
}

.selected-pattern-symbol .route-east,
.selected-pattern-symbol .route-west {
    inset-block-start: calc(50% - 1px);
    height: 2px;
}

.selected-pattern-symbol .route-core {
    inset-block-start: calc(50% - 2px);
    inset-inline-start: calc(50% - 2px);
    width: 4px;
    height: 4px;
}

.incoming-bonuses {
    margin-block-start: 14px;
    padding-block-start: 12px;
    border-block-start: 1px solid var(--border);
}

.incoming-bonuses h4,
.effect-section h4 {
    margin: 0 0 8px;
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 750;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.incoming-bonuses ul {
    display: grid;
    gap: 6px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.incoming-bonuses li {
    display: grid;
    gap: 2px;
    padding: 7px 8px;
    border-inline-start: 2px solid #527d70;
    background: rgba(11, 33, 31, 0.56);
}

.incoming-bonuses strong {
    font-size: 11px;
    line-height: 1.35;
}

.incoming-bonuses li span {
    color: var(--text-muted);
    font-size: 9px;
}

.summary-overview {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-block-end: 12px;
}

.summary-overview h3 {
    margin: 0;
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 17px;
}

.summary-overview span {
    display: grid;
    min-width: 26px;
    height: 26px;
    place-items: center;
    border: 1px solid #6c573b;
    border-radius: 50%;
    color: #d7be87;
    font-size: 11px;
}

.field-label {
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 650;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.catalog-patterns {
    display: grid;
    gap: 6px;
    margin-block-end: 11px;
}

.catalog-pattern-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 5px;
}

.catalog-pattern-button {
    display: grid;
    width: 100%;
    aspect-ratio: 1;
    place-items: center;
    border: 1px solid var(--border);
    border-radius: 3px;
    color: #7aaca0;
    background: #081a1a;
    cursor: grab;
}

.catalog-pattern-button:hover,
.catalog-pattern-button[aria-pressed='true'] {
    border-color: var(--spectral);
    color: #b3f4d6;
    background: #102b27;
    box-shadow: inset 0 0 7px rgba(120, 232, 143, 0.2);
}

.catalog-pattern-button:active {
    cursor: grabbing;
}

.catalog-pattern-symbol {
    position: relative;
    display: block;
    width: min(68%, 50px);
    height: auto;
    aspect-ratio: 1;
    pointer-events: none;
    user-select: none;
}

.catalog-pattern-symbol * {
    pointer-events: none;
}

.catalog-pattern-symbol .route-north,
.catalog-pattern-symbol .route-south {
    inset-inline-start: calc(50% - 1px);
    width: 2px;
}

.catalog-pattern-symbol .route-east,
.catalog-pattern-symbol .route-west {
    inset-block-start: calc(50% - 1px);
    height: 2px;
}

.catalog-pattern-symbol .route-core {
    inset-block-start: calc(50% - 2px);
    inset-inline-start: calc(50% - 2px);
    width: 4px;
    height: 4px;
}

.reward-label {
    display: block;
    margin-block-end: 6px;
}

.pattern-options {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 5px;
}

.pattern-button {
    display: grid;
    aspect-ratio: 1;
    place-items: center;
    border: 1px solid var(--border);
    border-radius: 3px;
    color: #9adbc7;
    background: #0a2221;
    cursor: pointer;
}

.pattern-button:hover,
.pattern-button[aria-pressed='true'] {
    border-color: var(--spectral);
    box-shadow: inset 0 0 7px rgba(120, 232, 143, 0.24);
}

.pattern-symbol {
    position: relative;
    display: block;
    width: min(68%, 50px);
    height: auto;
    aspect-ratio: 1;
}

.chart-base-options {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
}

.chart-base-button {
    --accent: var(--bronze-light);
    display: grid;
    gap: 5px;
    justify-items: center;
    min-width: 0;
    padding: 7px 4px 6px;
    border: 1px solid var(--border);
    border-radius: 3px;
    color: var(--text-muted);
    background: #071719;
    font-size: 9px;
    line-height: 1.15;
    cursor: pointer;
}

.chart-base-button:hover,
.chart-base-button[aria-pressed='true'] {
    border-color: var(--accent);
    color: var(--text);
    background: #102628;
    box-shadow: inset 0 0 10px color-mix(in srgb, var(--accent) 16%, transparent);
}

.chart-base-button span:last-child {
    overflow-wrap: anywhere;
}

.chart-base-icon {
    position: relative;
    display: block;
    width: 42px;
    height: 42px;
    border: 2px solid #171815;
    background:
        linear-gradient(145deg, transparent 0 12%, rgba(228, 222, 191, 0.82) 13% 84%, transparent 85%),
        linear-gradient(135deg, #584f42, #272b27);
    box-shadow:
        inset 0 0 0 2px #81745e,
        inset 0 0 8px #151814,
        0 2px 5px rgba(0, 0, 0, 0.45);
}

.chart-base-icon-coral-forest {
    filter: hue-rotate(58deg) saturate(1.16);
}

.chart-base-icon-coral-reef {
    filter: hue-rotate(322deg) saturate(1.25);
}

.chart-base-pattern {
    position: absolute;
    inset: 6px;
    color: #74e69c;
    filter: drop-shadow(0 0 3px rgba(88, 255, 139, 0.85));
}

.chart-base-pattern .route-north,
.chart-base-pattern .route-south {
    inset-inline-start: calc(50% - 1px);
    width: 2px;
}

.chart-base-pattern .route-east,
.chart-base-pattern .route-west {
    inset-block-start: calc(50% - 1px);
    height: 2px;
}

.chart-base-pattern .route-core {
    inset-block-start: calc(50% - 2px);
    inset-inline-start: calc(50% - 2px);
    width: 4px;
    height: 4px;
}

.text-button {
    justify-self: start;
    padding: 3px 0;
    border-radius: 2px;
    color: var(--text-muted);
    background: transparent;
    font-size: 11px;
    cursor: pointer;
}

.danger-text {
    color: var(--danger);
}

.empty-summary {
    min-height: 72px;
    margin: 0;
    padding: 24px 10px;
    color: var(--text-muted);
    font-size: 11px;
    text-align: center;
    background: radial-gradient(circle at center, rgba(74, 113, 105, 0.12) 0 2px, transparent 3px);
}

.effect-section + .effect-section {
    margin-block-start: 18px;
}

.effect-section h4 {
    margin-block-end: 7px;
    color: var(--text-muted);
    font-family: inherit;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.effect-list {
    display: grid;
    gap: 5px;
}

.effect-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 3px 8px;
    width: 100%;
    padding: 9px 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    background: rgba(6, 17, 19, 0.72);
    text-align: start;
    cursor: default;
}

.effect-row:hover,
.effect-row:focus-visible {
    border-color: #5e8b7d;
    background: #112522;
}

.effect-row strong {
    font-size: 11px;
    line-height: 1.35;
}

.effect-row b {
    color: #d9c28e;
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
}

.effect-row span {
    grid-column: 1 / -1;
    color: var(--text-muted);
    font-size: 10px;
}

.is-reward-dragging .board-slot,
.is-pattern-dragging .board-slot.is-filled,
.is-pattern-dragging .board-slot.is-valid-target {
    background: rgba(113, 188, 114, 0.1);
    box-shadow: inset 0 0 0 2px rgba(84, 157, 91, 0.34);
}

.board-slot.is-dragging {
    opacity: 0.38;
}

/* The wall controls are organic reliefs embedded in the parchment frame, not pills. */
.border-segment {
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    filter: drop-shadow(1px 2px 1px rgba(32, 24, 17, 0.65));
}

.border-segment span {
    inset: -18% -8%;
    border: 0;
    border-radius: 0;
    background: center / contain no-repeat;
    box-shadow: none;
}

.border-segment span::before,
.border-segment span::after {
    display: none;
}

.border-segment[data-ornament='coral'] span,
.border-segment[data-ornament='squid'] span,
.border-segment[data-ornament='starfish'] span {
    background-image: url("../images/wall-ornament-coral-Vxf4oCK.svg");
}

.border-segment[data-ornament='crab'] span,
.border-segment[data-ornament='shell'] span {
    background-image: url("../images/wall-ornament-shell-NozcJ82.svg");
}

.border-segment[data-ornament='serpent'] span,
.border-segment[data-ornament='anchor'] span {
    background-image: url("../images/wall-ornament-tendrils-b59OgSV.svg");
}

.border-segment:hover,
.border-segment:focus-visible,
.border-segment.is-active,
.border-segment.is-highlighted,
.border-segment.is-configured {
    border-color: transparent;
    box-shadow: none;
    filter:
        drop-shadow(0 0 1px var(--spectral-bright))
        drop-shadow(0 0 5px rgba(113, 242, 116, 0.85));
}

.border-segment.is-configured:not(:hover, :focus-visible, .is-active, .is-highlighted) {
    box-shadow: none;
    filter:
        drop-shadow(1px 2px 1px rgba(32, 24, 17, 0.65))
        drop-shadow(0 0 2px rgba(113, 242, 116, 0.35));
}

.border-segment.is-configured::after {
    position: absolute;
    inset-inline-end: 10%;
    inset-block-start: 8%;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--spectral-bright);
    box-shadow: 0 0 5px var(--spectral);
    content: '';
}

.saved-dialog {
    width: min(720px, calc(100vw - 32px));
    max-height: min(680px, calc(100vh - 32px));
    padding: 0;
    overflow: hidden;
    border: 1px solid #526965;
    border-radius: 6px;
    color: var(--text);
    background: #081416;
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.72);
}

.saved-dialog::backdrop {
    background: rgba(1, 7, 9, 0.78);
    backdrop-filter: blur(3px);
}

.saved-dialog-shell {
    display: grid;
    grid-template-rows: auto auto minmax(0, 1fr);
    max-height: min(680px, calc(100vh - 32px));
}

.saved-dialog-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 18px;
    border-block-end: 1px solid var(--border);
    background: linear-gradient(120deg, rgba(30, 61, 59, 0.55), rgba(8, 20, 22, 0.96));
}

.saved-dialog-heading h2,
.saved-dialog-heading p {
    margin: 0;
}

.saved-dialog-heading h2 {
    font-family: Georgia, 'Times New Roman', serif;
    font-size: 21px;
    font-weight: 500;
}

.saved-dialog-heading p {
    margin-block-start: 3px;
    color: var(--text-muted);
    font-size: 10px;
}

.saved-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    padding: 12px 18px;
    border-block-end: 1px solid var(--border);
}

.saved-form input {
    width: 100%;
    min-height: 38px;
    padding: 8px 10px;
    border: 1px solid var(--border-strong);
    border-radius: 4px;
    color: var(--text);
    background: var(--surface-muted);
}

.saved-form button,
.saved-voyage-actions button {
    min-height: 34px;
    padding: 6px 11px;
    border: 1px solid #5d716b;
    border-radius: 3px;
    color: var(--text);
    background: #132725;
    cursor: pointer;
}

.saved-form button:hover,
.saved-voyage-actions button:hover {
    border-color: #7f9b91;
    background: #1b3430;
}

.saved-list {
    display: grid;
    gap: 8px;
    overflow-y: auto;
    padding: 14px 18px 18px;
}

.saved-empty {
    margin: 0;
    padding: 48px 12px;
    color: var(--text-muted);
    text-align: center;
}

.saved-voyage {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr) auto;
    gap: 13px;
    align-items: center;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: rgba(7, 21, 22, 0.74);
}

.saved-voyage-preview {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 1fr);
    width: 76px;
    aspect-ratio: 1;
    border: 1px solid #70664e;
    background: #cfc8ae;
}

.saved-voyage-preview > span {
    position: relative;
    border-inline-end: 1px solid rgba(63, 57, 46, 0.24);
    border-block-end: 1px solid rgba(63, 57, 46, 0.24);
}

.saved-voyage-preview > span:nth-child(3n) {
    border-inline-end: 0;
}

.saved-voyage-preview > span:nth-child(n + 7) {
    border-block-end: 0;
}

.saved-pattern-symbol {
    position: absolute;
    display: block;
    inset: 0;
    color: #28231b;
}

.saved-pattern-symbol .route-arm {
    opacity: 0.76;
}

.saved-voyage-copy {
    display: grid;
    gap: 4px;
    min-width: 0;
}

.saved-voyage-copy strong {
    overflow-wrap: anywhere;
    font-size: 13px;
}

.saved-voyage-copy span {
    color: var(--text-muted);
    font-size: 10px;
}

.saved-voyage-actions {
    display: flex;
    gap: 6px;
}

.saved-voyage-actions .saved-delete {
    border-color: rgba(152, 81, 71, 0.6);
    color: #d88f84;
    background: transparent;
}

.saved-voyage-actions .saved-delete[data-confirming='true'] {
    border-color: #bd6d62;
    background: rgba(126, 49, 42, 0.24);
}

.app-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 11px 4px 0;
    color: #71817c;
    font-size: 10px;
}

.toast {
    position: fixed;
    z-index: 1000;
    inset-inline-end: 20px;
    inset-block-end: 20px;
    max-width: min(360px, calc(100vw - 40px));
    padding: 10px 13px;
    border: 1px solid #698264;
    border-radius: var(--radius);
    color: var(--text);
    background: #101b18;
    font-size: 11px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity 130ms ease, transform 130ms ease;
}

.toast.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.toast.is-prominent {
    inset-inline-start: 50%;
    inset-inline-end: auto;
    inset-block-start: 50%;
    inset-block-end: auto;
    min-width: min(360px, calc(100vw - 32px));
    padding: 20px 28px;
    border-color: #c6a45f;
    color: #f0e8d4;
    background:
        radial-gradient(circle at 50% 0, rgba(129, 175, 138, 0.22), transparent 70%),
        #0b1717;
    box-shadow:
        0 22px 70px rgba(0, 0, 0, 0.72),
        inset 0 0 0 1px rgba(226, 200, 139, 0.12);
    font-family: Georgia, 'Times New Roman', serif;
    font-size: clamp(22px, 3vw, 34px);
    text-align: center;
    transform: translate(-50%, calc(-50% + 10px)) scale(0.96);
}

.toast.is-prominent.is-visible {
    transform: translate(-50%, -50%) scale(1);
}

.tooltip-popup {
    position: fixed;
    z-index: 9999;
    max-width: 320px;
    padding: 7px 10px;
    border: 1px solid #465450;
    border-radius: var(--radius);
    color: #fff;
    background: #0c1113;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.48);
    font-size: 11px;
    line-height: 1.45;
    opacity: 0;
    pointer-events: none;
    transition: opacity 100ms ease;
}

.tooltip-popup.is-visible {
    opacity: 1;
}

.tooltip-popup-rich {
    max-width: min(430px, calc(100vw - 20px));
    padding: 0;
    border-color: #69645c;
    border-radius: 0;
    background: rgba(4, 5, 5, 0.98);
}

.poe-item-tooltip {
    --accent: #a88956;
    display: grid;
    min-width: 310px;
    padding-block-end: 12px;
    color: #c9c5bb;
    font-family: Georgia, 'Times New Roman', serif;
    text-align: center;
}

.poe-item-name {
    padding: 6px 14px;
    border-block: 1px solid #8a8983;
    color: #deddd8;
    background: linear-gradient(90deg, #171717, #4a4a49 50%, #171717);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.poe-item-class {
    padding-block-start: 9px;
    color: #e5e0d4;
    font-size: 12px;
}

.poe-item-divider {
    width: 72%;
    height: 1px;
    margin: 7px auto;
    background: linear-gradient(90deg, transparent, #4d4b47, transparent);
}

.poe-item-modifier-label {
    color: #9080d8;
    font-size: 10px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.poe-item-modifier {
    padding: 4px 18px;
    color: #a99adf;
    font-size: 11px;
    line-height: 1.4;
}

.poe-item-pattern {
    padding-block-start: 4px;
    color: #8e8a80;
    font-size: 10px;
    font-style: italic;
}

@media (min-width: 1241px) {
    .app-shell[data-layout='workbench'] .planner-grid {
        grid-template-areas:
            'catalog workspace'
            'catalog summary';
        grid-template-columns: minmax(320px, 0.72fr) minmax(680px, 1.58fr);
    }

    .app-shell[data-layout='workbench'] .workspace {
        grid-area: workspace;
        min-height: auto;
    }

    .app-shell[data-layout='workbench'] .summary-panel {
        display: grid;
        grid-area: summary;
        grid-template-columns: minmax(300px, 0.82fr) minmax(340px, 1.18fr);
        min-height: auto;
        column-gap: 20px;
    }

    .app-shell[data-layout='workbench'] .catalog-panel {
        position: sticky;
        inset-block-start: 8px;
        grid-area: catalog;
        max-height: calc(100vh - 78px);
    }

    .app-shell[data-layout='workbench'] .catalog-list {
        max-height: calc(100vh - 380px);
    }

    .app-shell[data-layout='workbench'] .summary-panel .panel-heading,
    .app-shell[data-layout='workbench'] .warning-message {
        grid-column: 1 / -1;
    }

    .app-shell[data-layout='workbench'] .selection-detail {
        grid-column: 1;
    }

    .app-shell[data-layout='workbench'] .summary-content {
        grid-column: 2;
        margin-block-start: 0;
        padding-block-start: 0;
        padding-inline-start: 20px;
        border-block-start: 0;
        border-inline-start: 1px solid var(--border);
    }

    .app-shell[data-layout='overview'] .planner-grid {
        grid-template-areas:
            'workspace summary'
            'catalog catalog';
        grid-template-columns: minmax(680px, 1.65fr) minmax(370px, 0.85fr);
    }

    .app-shell[data-layout='overview'] .catalog-panel {
        display: grid;
        grid-area: catalog;
        grid-template-areas:
            'heading heading'
            'patterns search'
            'patterns filters'
            'patterns reward-label'
            'patterns catalog';
        grid-template-columns: 260px minmax(0, 1fr);
        min-height: auto;
        column-gap: 14px;
    }

    .app-shell[data-layout='overview'] .catalog-panel .panel-heading {
        grid-area: heading;
    }

    .app-shell[data-layout='overview'] .catalog-patterns {
        grid-area: patterns;
        margin: 0;
    }

    .app-shell[data-layout='overview'] .search-field {
        grid-area: search;
    }

    .app-shell[data-layout='overview'] .filter-row {
        grid-area: filters;
    }

    .app-shell[data-layout='overview'] .reward-label {
        grid-area: reward-label;
    }

    .app-shell[data-layout='overview'] .catalog-list {
        grid-area: catalog;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        max-height: 230px;
    }

    .app-shell[data-layout='overview'] .workspace {
        grid-area: workspace;
    }

    .app-shell[data-layout='overview'] .summary-panel {
        grid-area: summary;
    }

    .app-shell[data-layout='contextual'] .planner-grid {
        grid-template-columns: minmax(280px, 0.82fr) minmax(570px, 1.55fr) minmax(280px, 0.82fr);
    }

    .app-shell[data-layout='contextual'] .selection-detail {
        position: fixed;
        z-index: 45;
        inset-block-start: var(--editor-block-start, 90px);
        inset-inline-start: var(--editor-inline-start, 50%);
        width: min(350px, calc(100vw - 24px));
        max-height: calc(100vh - 24px);
        overflow-y: auto;
        padding: 16px;
        border: 1px solid #668478;
        border-radius: 5px;
        background:
            linear-gradient(145deg, rgba(31, 64, 59, 0.32), transparent 42%),
            #071416;
        box-shadow:
            0 24px 70px rgba(0, 0, 0, 0.7),
            inset 0 0 0 1px rgba(169, 217, 184, 0.06);
    }

    .app-shell[data-layout='contextual'] .selection-detail:empty {
        display: none;
    }

    .app-shell[data-layout='contextual'] .selection-card {
        margin: 0;
        padding: 0;
        border: 0;
    }

    .app-shell[data-layout='contextual'] .summary-panel {
        min-height: auto;
    }

    .app-shell[data-layout='contextual'] .summary-content {
        margin-block-start: 0;
    }
}

.clipboard-fallback {
    position: fixed;
    inset-inline-start: -9999px;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    border: 0;
    margin: -1px;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

.is-unavailable .workspace,
.is-unavailable .catalog-panel {
    opacity: 0.55;
    pointer-events: none;
}

@media (max-width: 1240px) {
    .planner-grid {
        grid-template-columns: minmax(220px, 0.68fr) minmax(570px, 1.7fr);
    }

    .summary-panel {
        grid-column: 1 / -1;
        min-height: auto;
    }

    .voyage-board-frame {
        width: min(520px, 100%);
    }
}

@media (max-width: 900px) {
    .app-shell {
        padding-inline: 12px;
    }

    .planner-grid {
        grid-template-columns: 1fr;
    }

    .panel,
    .workspace {
        min-height: auto;
    }

    .catalog-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        max-height: 300px;
    }

    .voyage-board-frame {
        width: min(520px, calc(100vw - 90px));
        min-width: 0;
    }
}

@media (max-width: 620px) {
    .app-header {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }

    .brand-block h1 {
        max-width: none;
        font-size: 22px;
        line-height: 1.05;
    }

    .board-actions {
        width: 100%;
        justify-content: flex-start;
    }

    .header-actions {
        width: 100%;
        justify-content: space-between;
    }

    .workspace-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .app-shell {
        padding-inline: 8px;
    }

    .catalog-list {
        grid-template-columns: 1fr;
    }

    .workspace {
        padding-inline: 6px;
    }

    .voyage-board-wrap {
        min-height: auto;
        padding-block: 18px;
    }

    .voyage-board-frame {
        width: calc(100vw - 34px);
        padding: 39px;
    }

    .border-segment-north,
    .border-segment-south {
        height: 44px;
    }

    .border-segment-north {
        inset-block-start: -41px;
    }

    .border-segment-south {
        inset-block-end: -41px;
    }

    .border-segment-east,
    .border-segment-west {
        width: 44px;
    }

    .border-segment-east {
        inset-inline-end: -41px;
    }

    .border-segment-west {
        inset-inline-start: -41px;
    }

    .app-footer {
        align-items: flex-start;
        flex-direction: column;
    }

    .saved-form,
    .saved-voyage {
        grid-template-columns: 1fr;
    }

    .saved-voyage-preview {
        width: 64px;
    }

    .saved-voyage-actions {
        justify-content: flex-end;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}