.devmap-timeline-root {
    color: var(--devmap-text-primary);
    display: grid;
    gap: var(--devmap-section-gap, 24px);
    width: 100%;
    max-width: min(100%, var(--devmap-section-max-width, 1240px));
    margin-inline: auto;
    font-family: var(--devmap-table-font-family, "Segoe UI", system-ui, sans-serif);
    --devmap-timeline-header-bg: var(--devmap-table-header-bg, #f8fbff);
    --devmap-timeline-header-color: var(--devmap-table-header-color, #5a6b80);
    --devmap-timeline-accent: color-mix(in srgb, var(--devmap-timeline-header-bg) 58%, var(--devmap-accent-strong, #172033));
    --devmap-timeline-accent-strong: color-mix(in srgb, var(--devmap-timeline-accent) 78%, #ffffff 0%);
    --devmap-timeline-accent-soft: color-mix(in srgb, var(--devmap-timeline-accent) 14%, #ffffff);
    --devmap-timeline-line: color-mix(in srgb, var(--devmap-panel-border) 70%, #e5e7eb);
    --devmap-timeline-steps-pad-top: 54px;
}

.devmap-timeline-shell {
    border: 1px solid var(--devmap-panel-border);
    border-radius: var(--devmap-panel-radius, 0px);
    background: linear-gradient(180deg, #fff 0%, color-mix(in srgb, var(--devmap-surface-muted) 40%, #fff) 100%);
    box-shadow: var(--devmap-section-shadow, var(--devmap-table-shadow, none));
    overflow: hidden;
}

.devmap-use-template-container.devmap-timeline-root {
    max-width: 100%;
}

.devmap-timeline-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 86px;
    padding: var(--devmap-section-padding-desktop, 24px);
    background: var(--devmap-timeline-header-bg);
    color: var(--devmap-timeline-header-color);
}

.devmap-timeline-topbar-label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    min-height: 42px;
    padding: 0 14px;
    border: 1px solid var(--devmap-panel-border);
    border-radius: var(--devmap-badge-radius);
    background: var(--devmap-surface-muted);
    color: var(--devmap-text-muted);
    box-shadow: none;
    font-size: var(--devmap-section-eyebrow-size, var(--devmap-button-font-size));
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    text-align: center;
    white-space: nowrap;
}

.devmap-timeline-topbar-title {
    flex: 1 1 auto;
    align-self: center;
    margin: 0;
    color: var(--devmap-timeline-header-color);
    font-size: var(--devmap-section-title-size, 44px);
    font-weight: 900;
    letter-spacing: -0.04em;
    text-transform: uppercase;
    text-align: right;
    line-height: 1.08;
    white-space: nowrap;
}

.devmap-timeline-board {
    position: relative;
    padding: var(--devmap-section-padding-desktop, 32px);
    background:
        radial-gradient(circle at top center, color-mix(in srgb, var(--devmap-timeline-accent) 8%, transparent) 0%, transparent 48%),
        linear-gradient(180deg, #fff 0%, color-mix(in srgb, var(--devmap-surface-muted) 52%, #fff) 100%);
}

.devmap-timeline-board-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

.devmap-timeline-current-stage,
.devmap-timeline-completion-date {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid color-mix(in srgb, var(--devmap-panel-border) 86%, #fff);
    color: var(--devmap-text-primary);
    font-size: 13px;
    font-weight: 700;
}

.devmap-timeline-current-stage strong,
.devmap-timeline-completion-date strong {
    color: var(--devmap-timeline-accent);
}

.devmap-timeline-steps {
    position: relative;
    display: grid;
    grid-template-columns: repeat(var(--devmap-timeline-step-count, 7), minmax(0, 1fr));
    gap: 0;
    min-height: 470px;
    margin: 0;
    padding: var(--devmap-timeline-steps-pad-top) 0 0;
    list-style: none;
}

.devmap-timeline-steps::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: calc(50% + (var(--devmap-timeline-steps-pad-top) / 2));
    height: 5px;
    background: linear-gradient(90deg, color-mix(in srgb, var(--devmap-timeline-line) 58%, #fff) 0%, var(--devmap-timeline-line) 100%);
    transform: translateY(-50%);
}

.devmap-timeline-step {
    position: relative;
    display: grid;
    grid-template-rows: 1fr auto 1fr;
    justify-items: center;
    min-width: 0;
    z-index: 1;
}

.devmap-timeline-step.is-top .devmap-timeline-step-copy {
    grid-row: 1;
    align-self: end;
    margin-bottom: 30px;
}

.devmap-timeline-step.is-bottom .devmap-timeline-step-copy,
.devmap-timeline-step.is-main .devmap-timeline-step-copy {
    grid-row: 3;
    align-self: start;
    margin-top: 30px;
}

.devmap-timeline-step-copy {
    max-width: min(15vw, 180px);
    display: grid;
    gap: 6px;
    text-align: center;
}

.devmap-timeline-step-title {
    margin: 0;
    color: var(--devmap-text-primary);
    font-size: var(--devmap-card-title-size, 15px);
    font-weight: 900;
    line-height: 1.1;
    text-transform: uppercase;
}

.devmap-timeline-step-subtitle {
    margin: 0;
    color: var(--devmap-text-muted);
    font-size: var(--devmap-card-text-size, 14px);
    line-height: 1.35;
}

.devmap-timeline-step-gallery-note {
    color: var(--devmap-timeline-accent);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.devmap-timeline-step-node {
    grid-row: 2;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: center;
    justify-self: center;
    width: 64px;
    height: 64px;
    padding: 0;
    border: 3px solid var(--devmap-timeline-accent);
    border-radius: 999px;
    background: #fff;
    color: var(--devmap-timeline-accent);
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.devmap-timeline-step-node:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 26px rgba(15, 23, 42, 0.12);
}

.devmap-timeline-step-node.is-static {
    cursor: default;
}

.devmap-timeline-step-node.is-static:hover {
    transform: none;
    box-shadow: none;
}

.devmap-timeline-step-node-ring {
    position: absolute;
    inset: -9px;
    border-radius: inherit;
    border: 2px solid color-mix(in srgb, var(--devmap-timeline-accent) 28%, transparent);
    opacity: 0;
}

.devmap-timeline-step-number {
    position: relative;
    z-index: 1;
    font-size: 24px;
    font-weight: 900;
    line-height: 1;
}

.devmap-timeline-step.has-gallery .devmap-timeline-step-node::after {
    content: "";
    position: absolute;
    right: 9px;
    bottom: 9px;
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: var(--devmap-timeline-accent);
    box-shadow: 0 0 0 3px #fff;
}

.devmap-timeline-step.is-current .devmap-timeline-step-node::before {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 100%;
    height: 96px;
    border-left: 2px dashed color-mix(in srgb, var(--devmap-timeline-accent) 60%, transparent);
    transform: translateX(-50%);
}

.devmap-timeline-step.is-main .devmap-timeline-step-node {
    width: 108px;
    height: 108px;
    border-width: 4px;
    background: var(--devmap-timeline-accent);
    color: #fff;
    box-shadow: 0 20px 38px color-mix(in srgb, var(--devmap-timeline-accent) 24%, transparent);
}

.devmap-timeline-step.is-main .devmap-timeline-step-node::before,
.devmap-timeline-step.is-main .devmap-timeline-step-node::after {
    display: none;
}

.devmap-timeline-step.is-main .devmap-timeline-step-node-ring {
    opacity: 1;
}

.devmap-timeline-step.is-main .devmap-timeline-step-title {
    color: var(--devmap-timeline-accent);
    font-size: 20px;
}

.devmap-timeline-step.is-main .devmap-timeline-step-subtitle {
    color: var(--devmap-text-primary);
    font-weight: 700;
}

.devmap-timeline-current-pill {
    position: absolute;
    top: 0;
    left: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 18px;
    border: 1px solid var(--devmap-timeline-accent);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.88);
    color: var(--devmap-timeline-accent);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    max-width: min(260px, calc(100% - 12px));
    text-align: center;
    transform: translateX(-50%);
}

.devmap-timeline-tooltip {
    --devmap-zone-color: var(--devmap-timeline-accent);
    min-width: 290px;
    max-width: 360px;
    background: var(--devmap-surface-primary);
    border-color: var(--devmap-panel-border);
    box-shadow: var(--devmap-table-shadow, 0 18px 42px rgba(15, 23, 42, 0.18));
}

.devmap-timeline-tooltip .devmap-tooltip-header {
    background: var(--devmap-table-header-bg);
    border-bottom: 1px solid var(--devmap-panel-border);
}

.devmap-timeline-tooltip .devmap-tooltip-title {
    color: var(--devmap-table-header-color);
}

.devmap-timeline-tooltip .devmap-tooltip-subtitle {
    color: color-mix(in srgb, var(--devmap-table-header-color) 70%, var(--devmap-text-muted));
}

.devmap-timeline-tooltip .devmap-tooltip-body {
    background: var(--devmap-surface-primary);
}

.devmap-timeline-tooltip .devmap-tooltip-body {
    gap: 12px;
}

.devmap-timeline-tooltip-preview {
    display: block;
    padding: 0;
    border: 0;
    border-radius: 16px;
    overflow: hidden;
    background: var(--devmap-surface-muted);
    cursor: zoom-in;
}

.devmap-timeline-tooltip-preview-image {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.devmap-timeline-tooltip-thumbs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(58px, 1fr));
    gap: 8px;
}

.devmap-timeline-tooltip-thumb {
    display: block;
    padding: 0;
    border: 1px solid var(--devmap-panel-border);
    border-radius: 12px;
    overflow: hidden;
    background: var(--devmap-surface-primary);
    cursor: pointer;
}

.devmap-timeline-tooltip-thumb img {
    display: block;
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.devmap-timeline-tooltip-thumb.is-active {
    border-color: var(--devmap-timeline-accent);
    box-shadow: inset 0 0 0 1px var(--devmap-timeline-accent);
}

.devmap-timeline-tooltip-note {
    color: var(--devmap-text-muted);
    font-size: 12px;
    line-height: 1.45;
}

@media (max-width: 1040px) {
    .devmap-timeline-topbar {
        padding: 18px 20px;
    }

    .devmap-timeline-board {
        padding: 28px 22px 40px;
    }

    .devmap-timeline-step-copy {
        max-width: 140px;
    }
}

.devmap-content-container-off .devmap-timeline-shell {
    border-color: transparent;
    box-shadow: none;
}

@media (max-width: 860px) {
    .devmap-timeline-root {
        --devmap-timeline-steps-pad-top: 12px;
    }

    .devmap-timeline-topbar {
        flex-direction: column;
        align-items: flex-start;
        min-height: 0;
    }

    .devmap-timeline-topbar-title {
        text-align: left;
        white-space: normal;
    }

    .devmap-timeline-topbar-label {
        white-space: normal;
    }

    .devmap-timeline-steps {
        min-height: 0;
        grid-template-columns: 1fr;
        gap: 18px;
        padding: var(--devmap-timeline-steps-pad-top) 0 0;
    }

    .devmap-timeline-steps::before {
        top: 0;
        bottom: 0;
        left: 30px;
        right: auto;
        width: 4px;
        height: auto;
        transform: none;
        background: linear-gradient(180deg, color-mix(in srgb, var(--devmap-timeline-line) 58%, #fff) 0%, var(--devmap-timeline-line) 100%);
    }

    .devmap-timeline-step {
        grid-template-columns: auto minmax(0, 1fr);
        grid-template-rows: auto;
        gap: 14px;
        justify-items: stretch;
        align-items: center;
        padding-left: 2px;
    }

    .devmap-timeline-step-copy,
    .devmap-timeline-step.is-top .devmap-timeline-step-copy,
    .devmap-timeline-step.is-bottom .devmap-timeline-step-copy,
    .devmap-timeline-step.is-main .devmap-timeline-step-copy {
        grid-row: 1;
        grid-column: 2;
        max-width: none;
        margin: 0;
        text-align: left;
    }

    .devmap-timeline-step-node {
        grid-row: 1;
        grid-column: 1;
        width: 58px;
        height: 58px;
    }

    .devmap-timeline-step.is-main .devmap-timeline-step-node {
        width: 76px;
        height: 76px;
    }

    .devmap-timeline-step.is-current .devmap-timeline-step-node::before,
    .devmap-timeline-step.is-main .devmap-timeline-step-node::after {
        display: none;
    }

    .devmap-timeline-step.is-current {
        grid-template-rows: auto auto;
        align-items: start;
    }

    .devmap-timeline-step.is-current .devmap-timeline-step-node {
        grid-row: 1 / span 2;
        align-self: start;
        background: var(--devmap-timeline-accent);
        color: #fff;
        box-shadow: 0 16px 30px color-mix(in srgb, var(--devmap-timeline-accent) 24%, transparent);
    }

    .devmap-timeline-step.is-current .devmap-timeline-step-node-ring {
        opacity: 1;
    }

    .devmap-timeline-step.is-current:not(.is-main) .devmap-timeline-step-title {
        color: var(--devmap-timeline-accent);
    }

    .devmap-timeline-current-pill {
        position: static;
        grid-column: 2;
        grid-row: 1;
        justify-self: start;
        width: auto;
        max-width: 100%;
        margin: 0;
        padding: 8px 14px;
        gap: 8px;
        border-color: color-mix(in srgb, var(--devmap-timeline-accent) 26%, #fff);
        background: color-mix(in srgb, #fff 86%, var(--devmap-timeline-accent-soft));
        color: var(--devmap-timeline-accent);
        font-size: 11px;
        white-space: normal;
        text-align: left;
        transform: none;
    }

    .devmap-timeline-current-pill::before {
        content: "";
        width: 8px;
        height: 8px;
        border-radius: 999px;
        flex: 0 0 auto;
        background: currentColor;
        box-shadow: 0 0 0 4px color-mix(in srgb, var(--devmap-timeline-accent) 18%, transparent);
    }

    .devmap-timeline-step.is-current .devmap-timeline-step-copy {
        grid-row: 2;
    }
}

@media (max-width: 580px) {
    .devmap-timeline-topbar-title {
        font-size: var(--devmap-mobile-section-title-size, var(--devmap-section-title-size, 30px));
    }

    .devmap-timeline-step-title {
        font-size: var(--devmap-mobile-card-title-size, var(--devmap-card-title-size, 20px));
    }

    .devmap-timeline-step-subtitle {
        font-size: var(--devmap-mobile-card-text-size, var(--devmap-card-text-size, 13px));
    }

    .devmap-timeline-board {
        padding: 24px 16px 26px;
    }

    .devmap-timeline-board-meta {
        align-items: flex-start;
        flex-direction: column;
    }

    .devmap-timeline-current-stage,
    .devmap-timeline-completion-date {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

    .devmap-timeline-step-title {
        font-size: 14px;
    }

    .devmap-timeline-step-subtitle {
        font-size: 13px;
    }

    .devmap-timeline-tooltip {
        min-width: 0;
        max-width: min(92vw, 340px);
    }
}