.roadmap-library-hero,
.roadmap-detail-card,
.roadmap-workspace,
.roadmap-board-card,
.roadmap-phase-card {
    border: 1px solid var(--line);
    border-radius: 26px;
    background:
        radial-gradient(circle at top right, rgba(99, 102, 241, 0.12), transparent 24%),
        radial-gradient(circle at 0 0, rgba(67, 187, 189, 0.08), transparent 24%),
        var(--surface-card);
}

.roadmap-library-hero.app-themeable,
.roadmap-detail-card.app-themeable,
.roadmap-workspace.app-themeable,
.roadmap-board-card.app-themeable,
.roadmap-phase-card.app-themeable {
    border-color: var(--app-border-color);
}

.roadmap-library-hero,
.roadmap-detail-card {
    padding: 16px 20px;
    display: grid;
    gap: 10px 20px;
    align-items: start;
}

.roadmap-library-hero {
    grid-template-columns: minmax(0, 1fr) max-content;
    grid-template-areas: "copy actions";
}

.roadmap-detail-card {
    grid-template-columns: minmax(0, 1fr) max-content;
    grid-template-areas: "main side";
}

.roadmap-library-copy,
.roadmap-detail-main,
.roadmap-detail-copy {
    display: grid;
    gap: 6px;
    min-width: 0;
}

.roadmap-library-copy {
    grid-area: copy;
}

.roadmap-detail-main {
    grid-area: main;
    align-content: start;
}

.roadmap-detail-side {
    grid-area: side;
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
    justify-self: end;
    min-width: max-content;
}

.roadmap-library-copy .app-hero-title,
.roadmap-detail-copy .app-hero-title {
    margin: 0;
    letter-spacing: -0.03em;
    line-height: 0.98;
}

.roadmap-library-copy p,
.roadmap-detail-copy p {
    margin: 0;
    max-width: 64ch;
    color: var(--text-muted);
    line-height: 1.45;
}

.roadmap-library-tags,
.roadmap-library-actions,
.roadmap-detail-actions,
.roadmap-meta-tags,
.roadmap-workspace-actions,
.roadmap-phase-meta,
.roadmap-item-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}

.roadmap-context-chip,
.roadmap-board-card-pill,
.roadmap-item-chip,
.roadmap-progress-pill {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    border-radius: 999px;
    padding: 7px 12px;
    font-size: 0.76rem;
    font-weight: 700;
    border: 1px solid rgba(99, 102, 241, 0.18);
    background: rgba(99, 102, 241, 0.08);
    color: var(--text-main);
}

.roadmap-library-actions {
    grid-area: actions;
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    flex-wrap: wrap;
}

.roadmap-detail-actions .btn,
.roadmap-library-actions .btn,
.roadmap-workspace-actions .btn,
.roadmap-phase-actions .btn {
    min-height: 42px;
    padding-inline: 14px;
}

.roadmap-board-catalog {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 360px));
    gap: 20px;
    justify-content: start;
    align-items: stretch;
}

.roadmap-board-card {
    width: min(100%, 360px);
    color: var(--text-main);
    text-align: left;
    font: inherit;
    padding: 22px;
    display: grid;
    gap: 16px;
    align-content: start;
    min-height: 300px;
    cursor: pointer;
    overflow: hidden;
    transition: border-color 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease;
    box-shadow:
        0 10px 24px rgba(12, 34, 52, 0.08),
        0 2px 6px rgba(12, 34, 52, 0.05);
}

.roadmap-board-card:hover,
.roadmap-board-card:focus-visible {
    outline: none;
    transform: translateY(-3px);
    border-color: rgba(99, 102, 241, 0.42);
    box-shadow:
        0 24px 44px rgba(4, 18, 30, 0.16),
        0 8px 18px rgba(99, 102, 241, 0.09);
}

.roadmap-board-card-head,
.roadmap-board-card-foot,
.roadmap-board-card-link,
.roadmap-workspace-header,
.roadmap-phase-head,
.roadmap-item-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.roadmap-board-card-kicker,
.roadmap-board-card-date,
.roadmap-phase-range {
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.roadmap-board-card-copy,
.roadmap-workspace-copy,
.roadmap-phase-copy,
.roadmap-item-copy {
    display: grid;
    gap: 8px;
}

.roadmap-board-card-copy strong {
    font-size: 1.42rem;
    line-height: 1.06;
}

.roadmap-board-card-copy p,
.roadmap-workspace-copy span,
.roadmap-phase-copy p,
.roadmap-item-copy p {
    margin: 0;
    color: var(--text-muted);
    line-height: 1.5;
}

.roadmap-board-card-link strong {
    font-size: 1.18rem;
}

.roadmap-board-card-link-icon {
    width: 58px;
    height: 58px;
    border-radius: 18px;
    border: 1px solid rgba(99, 102, 241, 0.18);
    background: rgba(99, 102, 241, 0.08);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-main);
}

.roadmap-board-card-link-icon svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.roadmap-workspace {
    padding: 18px 20px;
    display: grid;
    gap: 18px;
}

.roadmap-phases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 18px;
    align-items: start;
}

.roadmap-phase-card {
    padding: 18px;
    display: grid;
    gap: 14px;
    min-height: 100%;
}

.roadmap-phase-card[data-color='aqua'] {
    --roadmap-phase-rgb: 67, 187, 189;
}

.roadmap-phase-card[data-color='mint'] {
    --roadmap-phase-rgb: 111, 191, 115;
}

.roadmap-phase-card[data-color='sunset'] {
    --roadmap-phase-rgb: 255, 183, 77;
}

.roadmap-phase-card[data-color='slate'] {
    --roadmap-phase-rgb: 99, 102, 241;
}

.roadmap-phase-card[data-color='violet'] {
    --roadmap-phase-rgb: 168, 85, 247;
}

.roadmap-phase-card[data-color='rose'] {
    --roadmap-phase-rgb: 244, 114, 182;
}

.roadmap-phase-card {
    border-color: rgba(var(--roadmap-phase-rgb, 67, 187, 189), 0.28);
    background:
        radial-gradient(circle at top right, rgba(var(--roadmap-phase-rgb, 67, 187, 189), 0.12), transparent 26%),
        rgba(255, 255, 255, 0.5);
}

.roadmap-phase-card strong {
    font-size: 1.08rem;
}

.roadmap-phase-actions,
.roadmap-item-actions {
    display: inline-flex;
    gap: 6px;
    align-items: center;
    flex-wrap: wrap;
}

.roadmap-phase-color-dot {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    background: rgba(var(--roadmap-phase-rgb, 67, 187, 189), 1);
    box-shadow: 0 0 0 6px rgba(var(--roadmap-phase-rgb, 67, 187, 189), 0.12);
}

.roadmap-phase-progress-track {
    position: relative;
    width: 100%;
    height: 10px;
    border-radius: 999px;
    overflow: hidden;
    background: rgba(15, 23, 42, 0.08);
}

.roadmap-phase-progress-fill {
    position: absolute;
    inset: 0 auto 0 0;
    width: 0;
    border-radius: inherit;
    background: rgba(var(--roadmap-phase-rgb, 67, 187, 189), 1);
}

.roadmap-items-list {
    display: grid;
    gap: 12px;
}

.roadmap-item-card {
    border: 1px solid rgba(var(--roadmap-phase-rgb, 67, 187, 189), 0.18);
    border-radius: 18px;
    padding: 14px;
    background: rgba(255, 255, 255, 0.76);
    display: grid;
    gap: 10px;
}

.roadmap-item-status-pill {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 800;
    background: rgba(var(--roadmap-phase-rgb, 67, 187, 189), 0.1);
    border: 1px solid rgba(var(--roadmap-phase-rgb, 67, 187, 189), 0.2);
}

.roadmap-phase-action-btn,
.roadmap-item-action-btn {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    border: 1px solid rgba(var(--roadmap-phase-rgb, 67, 187, 189), 0.18);
    background: rgba(255, 255, 255, 0.92);
    color: var(--text-main);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.roadmap-phase-action-btn:hover,
.roadmap-item-action-btn:hover {
    background: rgba(var(--roadmap-phase-rgb, 67, 187, 189), 0.12);
    border-color: rgba(var(--roadmap-phase-rgb, 67, 187, 189), 0.34);
}

.roadmap-phase-action-btn.is-danger,
.roadmap-item-action-btn.is-danger {
    color: #d94b60;
    border-color: rgba(217, 75, 96, 0.22);
}

.roadmap-phase-action-btn.is-danger:hover,
.roadmap-item-action-btn.is-danger:hover {
    background: rgba(217, 75, 96, 0.12);
    border-color: rgba(217, 75, 96, 0.34);
}

.roadmap-phase-action-btn svg,
.roadmap-item-action-btn svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.roadmap-empty-card {
    border: 1px dashed rgba(99, 102, 241, 0.22);
    border-radius: 18px;
    padding: 16px;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.04);
    line-height: 1.45;
}

.roadmap-modal-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 12px;
}

.roadmap-modal-field-full {
    grid-column: 1 / -1;
}

html[data-theme='dark'] .roadmap-phase-card,
html[data-theme='dark'] .roadmap-item-card {
    background: rgba(11, 31, 43, 0.82);
}

html[data-theme='dark'] .roadmap-phase-action-btn,
html[data-theme='dark'] .roadmap-item-action-btn {
    background: rgba(11, 31, 43, 0.92);
}

@media (max-width: 1120px) {
    .roadmap-library-hero,
    .roadmap-detail-card {
        grid-template-columns: minmax(0, 1fr);
        grid-template-areas:
            "copy"
            "actions";
    }

    .roadmap-detail-card {
        grid-template-areas:
            "main"
            "side";
    }

    .roadmap-detail-side {
        justify-self: stretch;
    }

    .roadmap-library-actions,
    .roadmap-detail-actions {
        width: 100%;
    }
}

@media (max-width: 720px) {
    .roadmap-board-catalog,
    .roadmap-phases-grid,
    .roadmap-modal-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .roadmap-board-card {
        width: 100%;
        min-height: 0;
    }

    .roadmap-detail-actions .btn span:last-child,
    .roadmap-library-actions .btn span:last-child {
        display: none;
    }

    .roadmap-detail-actions .btn,
    .roadmap-library-actions .btn {
        width: 42px;
        min-width: 42px;
        padding-inline: 0;
        justify-content: center;
    }
}