:root {
    --ink: #202c39;
    --paper: #f4f1de;
    --blue: #3d5a80;
    --coral: #e07a5f;
    --mint: #84a98c;
    --line: rgba(32, 44, 57, 0.16);
    --shadow: 0 22px 60px rgba(32, 44, 57, 0.16);
    color-scheme: light;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    background:
        linear-gradient(120deg, rgba(244, 241, 222, 0.94), rgba(255, 252, 240, 0.96)),
        radial-gradient(circle at 80% 8%, rgba(224, 122, 95, 0.22), transparent 28%);
    color: var(--ink);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    letter-spacing: 0;
}

button,
input,
textarea {
    font: inherit;
}

button {
    cursor: pointer;
}

.app-shell {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    min-height: 100vh;
}

.side-rail {
    position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    gap: 26px;
    padding: 24px 20px;
    background: var(--ink);
    color: var(--paper);
}

.brand {
    display: flex;
    align-items: center;
    gap: 14px;
    color: inherit;
    text-decoration: none;
}

.brand img {
    width: 46px;
    height: 46px;
}

.brand strong,
h1,
h2,
h3 {
    font-family: Georgia, "Times New Roman", serif;
    letter-spacing: 0;
}

.brand strong {
    display: block;
    font-size: 24px;
    line-height: 1;
}

.brand small,
.mono,
.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0;
    font-size: 11px;
    font-weight: 800;
}

.brand small {
    color: rgba(244, 241, 222, 0.68);
}

.tabs {
    display: grid;
    gap: 8px;
}

.tab,
.icon-button,
.primary-button,
.lane,
.request-row {
    border: 0;
}

.tab {
    min-height: 42px;
    padding: 0 14px;
    border-radius: 7px;
    background: transparent;
    color: rgba(244, 241, 222, 0.76);
    text-align: left;
}

.tab.is-active,
.tab:hover {
    background: rgba(244, 241, 222, 0.12);
    color: var(--paper);
}

.rail-status {
    margin-top: auto;
    padding: 16px;
    border: 1px solid rgba(244, 241, 222, 0.18);
    border-radius: 8px;
}

.rail-status strong {
    display: block;
    margin-top: 6px;
    color: var(--coral);
}

.workspace {
    min-width: 0;
    padding: 24px;
}

.topbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 18px;
}

.eyebrow {
    margin: 0 0 6px;
    color: var(--blue);
}

h1 {
    margin: 0;
    font-size: clamp(34px, 5vw, 64px);
    line-height: 0.95;
}

h2,
h3,
p {
    margin-top: 0;
}

.toolbar {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.search-box input {
    width: min(260px, 44vw);
    min-height: 42px;
    padding: 0 14px;
    border: 1px solid var(--line);
    border-radius: 7px;
    background: rgba(255, 255, 255, 0.55);
    color: var(--ink);
}

.icon-button,
.primary-button {
    min-height: 42px;
    border-radius: 7px;
    background: var(--ink);
    color: var(--paper);
}

.icon-button {
    width: 44px;
    font-size: 22px;
}

.primary-button {
    padding: 0 16px;
    font-weight: 800;
}

.metric-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1px;
    margin-bottom: 18px;
    border: 1px solid var(--line);
    background: var(--line);
    box-shadow: var(--shadow);
}

.metric {
    min-height: 112px;
    padding: 18px;
    background: rgba(255, 252, 240, 0.9);
}

.metric strong {
    display: block;
    margin: 8px 0 4px;
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1;
}

.metric small,
.section-head p,
.request-row small,
.team-member small,
.timeline p,
.workflow-stop p,
.inspector p,
.mobile-mirror p {
    color: rgba(32, 44, 57, 0.68);
}

.metric-accent strong {
    color: var(--blue);
}

.metric-alert strong {
    color: var(--coral);
}

.view {
    display: none;
}

.view.is-visible {
    display: block;
    animation: rise 220ms ease-out;
}

.dispatch-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 310px;
    gap: 18px;
    align-items: stretch;
}

.route-panel,
.table-zone,
.inspector,
.mobile-mirror,
.workflow-stop,
.team-member,
dialog {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(255, 252, 240, 0.86);
    box-shadow: 0 14px 40px rgba(32, 44, 57, 0.08);
}

.route-panel {
    padding: 18px;
}

.section-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
}

.section-head h2 {
    margin-bottom: 4px;
    font-size: 25px;
}

.route-map {
    position: relative;
    min-height: 250px;
    overflow: hidden;
    border: 1px solid rgba(32, 44, 57, 0.18);
    border-radius: 8px;
    background:
        linear-gradient(90deg, rgba(32, 44, 57, 0.07) 1px, transparent 1px),
        linear-gradient(0deg, rgba(32, 44, 57, 0.07) 1px, transparent 1px),
        linear-gradient(135deg, rgba(61, 90, 128, 0.18), rgba(224, 122, 95, 0.12));
    background-size: 34px 34px, 34px 34px, auto;
}

.route-line {
    position: absolute;
    height: 2px;
    background: rgba(32, 44, 57, 0.28);
    transform-origin: left center;
}

.route-line.one {
    left: 18%;
    top: 32%;
    width: 50%;
    transform: rotate(8deg);
}

.route-line.two {
    left: 34%;
    top: 66%;
    width: 46%;
    transform: rotate(-18deg);
}

.map-pin {
    position: absolute;
    width: 26px;
    height: 26px;
    margin: -13px 0 0 -13px;
    border-radius: 50%;
    background: var(--paper);
    box-shadow: 0 0 0 6px rgba(244, 241, 222, 0.55), 0 10px 22px rgba(32, 44, 57, 0.22);
}

.map-pin span {
    display: block;
    width: 12px;
    height: 12px;
    margin: 7px;
    border-radius: 50%;
    background: var(--mint);
}

.map-pin.watch span {
    background: var(--blue);
}

.map-pin.critical span {
    background: var(--coral);
}

.lane-board {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    margin-top: 12px;
}

.lane {
    display: grid;
    gap: 8px;
    min-height: 112px;
    padding: 14px;
    border-radius: 8px;
    background: var(--ink);
    color: var(--paper);
    text-align: left;
}

.stop-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 24px;
    border-radius: 999px;
    background: var(--coral);
    color: var(--paper);
    font-size: 12px;
    font-weight: 900;
}

.lane small {
    color: rgba(244, 241, 222, 0.72);
}

.track,
.capacity {
    display: block;
    height: 7px;
    overflow: hidden;
    border-radius: 999px;
    background: rgba(244, 241, 222, 0.18);
}

.track i,
.capacity i {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: var(--coral);
}

.mobile-mirror,
.inspector {
    padding: 18px;
}

.mobile-mirror {
    background: var(--ink);
    color: var(--paper);
}

.mobile-mirror p,
.mobile-mirror dd,
.mobile-mirror dt {
    color: rgba(244, 241, 222, 0.78);
}

.status-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 310px;
    gap: 18px;
    margin-top: 18px;
}

.table-zone {
    padding: 18px;
}

.request-table {
    display: grid;
    gap: 8px;
}

.request-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 112px 52px 18px;
    align-items: center;
    gap: 14px;
    min-height: 72px;
    padding: 12px 14px;
    border-radius: 8px;
    background: rgba(32, 44, 57, 0.055);
    color: var(--ink);
    text-align: left;
    transition: transform 160ms ease, background 160ms ease;
}

.request-row:hover,
.request-row.is-active {
    transform: translateY(-1px);
    background: rgba(61, 90, 128, 0.14);
}

.row-main {
    min-width: 0;
}

.row-main strong,
.row-main small {
    display: block;
    overflow-wrap: anywhere;
}

.row-stage,
.row-score {
    font-weight: 900;
}

.risk-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--mint);
}

.risk-dot.watch {
    background: var(--blue);
}

.risk-dot.critical {
    background: var(--coral);
}

dl {
    display: grid;
    gap: 9px;
    margin: 0;
}

dl div {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding-top: 9px;
    border-top: 1px solid var(--line);
}

dt {
    color: rgba(32, 44, 57, 0.58);
}

dd {
    margin: 0;
    font-weight: 800;
    text-align: right;
}

.timeline,
.workflow-grid,
.team-grid {
    display: grid;
    gap: 12px;
}

.timeline-item {
    display: grid;
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 16px;
    padding: 16px 0;
    border-top: 1px solid var(--line);
}

.timeline-item time {
    color: var(--blue);
    font-weight: 900;
}

.timeline h3,
.workflow-stop h3,
.team-member h3 {
    margin-bottom: 6px;
    font-size: 21px;
}

.workflow-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.workflow-stop,
.team-member {
    padding: 16px;
}

.team-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.team-member {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 14px;
    align-items: start;
}

.avatar {
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--blue);
    color: var(--paper);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 24px;
}

.capacity {
    margin-top: 12px;
    background: rgba(32, 44, 57, 0.12);
}

.capacity i {
    background: var(--blue);
}

.empty {
    padding: 18px;
    border: 1px dashed var(--line);
    border-radius: 8px;
}

dialog {
    width: min(520px, calc(100vw - 32px));
    padding: 0;
    color: var(--ink);
}

dialog::backdrop {
    background: rgba(32, 44, 57, 0.48);
}

.dialog-form {
    display: grid;
    gap: 18px;
    padding: 20px;
}

label {
    display: grid;
    gap: 8px;
    font-weight: 800;
}

textarea {
    resize: vertical;
    min-height: 120px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 7px;
    background: #fffdf5;
    color: var(--ink);
}

.dialog-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.dialog-actions button:not(.primary-button) {
    min-height: 42px;
    padding: 0 14px;
    border: 1px solid var(--line);
    border-radius: 7px;
    background: transparent;
}

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

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

@media (max-width: 1060px) {
    .app-shell {
        grid-template-columns: 1fr;
    }

    .side-rail {
        position: static;
        height: auto;
        flex-direction: row;
        align-items: center;
        flex-wrap: wrap;
    }

    .tabs {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        flex: 1 1 420px;
    }

    .rail-status {
        margin-top: 0;
    }

    .dispatch-layout,
    .status-grid {
        grid-template-columns: 1fr;
    }

    .workflow-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .workspace {
        padding: 16px;
    }

    .topbar,
    .section-head {
        display: grid;
    }

    .toolbar,
    .search-box input {
        width: 100%;
        justify-content: stretch;
    }

    .search-box {
        flex: 1 1 100%;
    }

    .primary-button {
        flex: 1 1 auto;
    }

    .metric-strip,
    .lane-board,
    .workflow-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }

    .request-row {
        grid-template-columns: minmax(0, 1fr) 110px 16px;
        gap: 8px;
        padding: 12px;
    }

    .row-main {
        grid-row: 1 / span 2;
    }

    .row-stage {
        grid-column: 2;
        grid-row: 1;
        overflow-wrap: anywhere;
        line-height: 1.12;
    }

    .row-score {
        grid-column: 2;
        grid-row: 2;
    }

    .risk-dot {
        grid-column: 3;
        grid-row: 1 / span 2;
    }

    .row-score {
        font-size: 13px;
    }

    .row-stage {
        font-size: 12px;
    }

    .timeline-item {
        grid-template-columns: 1fr;
        gap: 6px;
    }
}