:root {
    color-scheme: light;
    --ink: #263238;
    --paper: #f0f4f8;
    --paper-strong: #ffffff;
    --muted: #6b7b84;
    --line: #cfd9df;
    --green: #00a676;
    --green-dark: #087f5b;
    --yellow: #ffcf56;
    --red: #d94848;
    --blue: #2f6f9f;
    --shadow: 0 24px 60px rgba(38, 50, 56, 0.12);
}

* {
    box-sizing: border-box;
}

html {
    min-height: 100%;
    background: var(--paper);
}

body {
    min-height: 100vh;
    margin: 0;
    color: var(--ink);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background:
        linear-gradient(rgba(38, 50, 56, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(38, 50, 56, 0.035) 1px, transparent 1px),
        var(--paper);
    background-size: 28px 28px;
}

button,
input,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

.app-shell {
    display: grid;
    grid-template-columns: 268px minmax(0, 1fr);
    min-height: 100vh;
}

.sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    padding: 24px 18px;
    color: #f8fbfd;
    background: var(--ink);
    border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.brand {
    display: grid;
    grid-template-columns: 44px 1fr;
    gap: 12px;
    align-items: center;
    color: inherit;
    text-decoration: none;
}

.brand strong {
    display: block;
    line-height: 1.05;
    letter-spacing: 0;
}

.brand small,
.mono,
.eyebrow,
.version-badge {
    font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
    letter-spacing: 0;
}

.brand small {
    display: block;
    margin-top: 4px;
    color: rgba(248, 251, 253, 0.62);
}

.nav {
    display: grid;
    gap: 8px;
    margin-top: 34px;
}

.nav__item {
    width: 100%;
    padding: 11px 12px;
    color: rgba(248, 251, 253, 0.76);
    text-align: left;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 6px;
    transition: color 160ms ease, background 160ms ease, border-color 160ms ease;
}

.nav__item:hover,
.nav__item.is-active {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.12);
}

.sidebar__note {
    position: absolute;
    right: 18px;
    bottom: 24px;
    left: 18px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.sidebar__note span {
    display: block;
    margin-bottom: 8px;
    color: var(--yellow);
    font-size: 12px;
}

.sidebar__note strong {
    font-size: 14px;
    line-height: 1.45;
}

.workspace {
    min-width: 0;
    padding: 28px clamp(18px, 4vw, 46px) 48px;
}

.topbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
    gap: 22px;
    align-items: end;
    margin-bottom: 24px;
}

.eyebrow {
    margin: 0 0 6px;
    color: var(--green-dark);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
}

h1,
h2,
h3,
p {
    overflow-wrap: anywhere;
}

h1,
h2,
h3 {
    margin: 0;
    letter-spacing: 0;
}

h1 {
    font-size: clamp(28px, 3vw, 44px);
    line-height: 1;
}

h2 {
    font-size: clamp(21px, 2vw, 30px);
    line-height: 1.08;
}

h3 {
    font-size: 16px;
}

.searchbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 148px;
    gap: 10px;
}

.searchbar input,
.searchbar select {
    min-height: 43px;
    width: 100%;
    padding: 0 12px;
    color: var(--ink);
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid var(--line);
    border-radius: 6px;
    outline: none;
}

.searchbar input:focus,
.searchbar select:focus {
    border-color: var(--green);
    box-shadow: 0 0 0 3px rgba(0, 166, 118, 0.14);
}

.view {
    display: none;
}

.view.is-active {
    display: block;
    animation: rise 220ms ease both;
}

.metric-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(120px, 1fr)) minmax(220px, 1.15fr);
    gap: 10px;
    margin-bottom: 18px;
}

.metric,
.conflict-ticker,
.detail-panel,
.incident-column,
.calendar-board,
.report-board {
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
}

.metric {
    min-height: 112px;
    padding: 14px;
    border-radius: 8px;
}

.metric span,
.metric small {
    display: block;
    color: var(--muted);
    font-size: 12px;
}

.metric strong {
    display: block;
    margin: 8px 0 6px;
    font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1;
}

.conflict-ticker {
    display: grid;
    gap: 8px;
    min-height: 112px;
    padding: 14px;
    border-radius: 8px;
}

.conflict-ticker .mono {
    color: var(--red);
    font-size: 12px;
}

.conflict-ticker button {
    min-height: 30px;
    padding: 0;
    color: var(--ink);
    text-align: left;
    background: transparent;
    border: 0;
}

.desk-grid {
    display: grid;
    grid-template-columns: minmax(360px, 0.92fr) minmax(360px, 1.08fr);
    gap: 18px;
    align-items: start;
}

.incident-column,
.detail-panel,
.calendar-board,
.report-board {
    border-radius: 8px;
}

.incident-column {
    padding: 18px;
}

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

.version-badge {
    flex: 0 0 auto;
    padding: 6px 8px;
    color: var(--ink);
    font-size: 12px;
    font-weight: 700;
    background: var(--yellow);
    border: 1px solid rgba(38, 50, 56, 0.16);
    border-radius: 5px;
}

.incident-list {
    display: grid;
    gap: 10px;
}

.incident {
    display: grid;
    grid-template-columns: 70px minmax(0, 1fr) 58px;
    gap: 12px;
    width: 100%;
    min-height: 92px;
    padding: 12px;
    color: var(--ink);
    text-align: left;
    background: rgba(240, 244, 248, 0.84);
    border: 1px solid transparent;
    border-radius: 8px;
    transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.incident:hover,
.incident.is-selected {
    transform: translateY(-1px);
    background: #ffffff;
    border-color: var(--green);
}

.incident__time {
    color: var(--muted);
    font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
    font-size: 12px;
}

.incident__body {
    min-width: 0;
}

.incident strong,
.incident small {
    display: block;
}

.incident small {
    margin-top: 4px;
    color: var(--muted);
}

.chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 10px;
}

.chip {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 3px 7px;
    color: var(--muted);
    font-size: 12px;
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 999px;
}

.chip.conflict,
.sev-critical {
    color: #ffffff;
    background: var(--red);
    border-color: var(--red);
}

.sev-high {
    color: var(--ink);
    background: var(--yellow);
    border-color: var(--yellow);
}

.sev-medium {
    color: #ffffff;
    background: var(--blue);
    border-color: var(--blue);
}

.sev-low {
    color: #ffffff;
    background: var(--green);
    border-color: var(--green);
}

.resource-pill {
    align-self: start;
    justify-self: end;
    padding: 7px 8px;
    color: #ffffff;
    font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
    font-size: 12px;
    border-radius: 6px;
}

.is-low {
    background: var(--red);
}

.is-warn {
    color: var(--ink);
    background: var(--yellow);
}

.is-good {
    background: var(--green);
}

.detail-panel {
    min-height: 520px;
    padding: 20px;
}

.empty-state {
    display: grid;
    align-content: center;
    min-height: 420px;
    color: var(--muted);
}

.empty-state h2,
.empty-state strong {
    color: var(--ink);
}

.empty-state.compact {
    min-height: 120px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.58);
    border-radius: 8px;
}

.record {
    animation: rise 220ms ease both;
}

.record__top,
.record__meta,
.record__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    justify-content: space-between;
}

.record__top {
    margin-bottom: 14px;
}

.record__client,
.response-copy {
    color: var(--muted);
    line-height: 1.55;
}

.resource-meter {
    height: 13px;
    margin: 18px 0 10px;
    overflow: hidden;
    background: #d9e2e8;
    border-radius: 999px;
}

.resource-meter span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--green), var(--yellow));
}

.stage-line {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    margin: 22px 0;
}

.stage-line span {
    min-height: 42px;
    padding: 12px 8px;
    color: var(--muted);
    text-align: center;
    background: rgba(240, 244, 248, 0.92);
    border: 1px solid var(--line);
    border-radius: 6px;
}

.stage-line .is-done {
    color: #ffffff;
    background: var(--green);
    border-color: var(--green);
}

.stage-line .is-current {
    color: var(--ink);
    background: var(--yellow);
    border-color: var(--yellow);
}

.conflict-note {
    display: grid;
    gap: 6px;
    margin-bottom: 16px;
    padding: 12px;
    color: #742525;
    background: rgba(217, 72, 72, 0.1);
    border-left: 4px solid var(--red);
    border-radius: 6px;
}

.action {
    min-height: 40px;
    padding: 0 14px;
    color: #ffffff;
    background: var(--ink);
    border: 1px solid var(--ink);
    border-radius: 6px;
    transition: transform 160ms ease, background 160ms ease;
}

.action:hover {
    transform: translateY(-1px);
    background: #172226;
}

.action.ghost {
    color: var(--ink);
    background: transparent;
}

.action-list {
    display: grid;
    gap: 8px;
    margin-top: 18px;
}

.response-action {
    display: grid;
    grid-template-columns: 18px minmax(0, 1fr);
    gap: 10px;
    width: 100%;
    padding: 10px;
    color: var(--ink);
    text-align: left;
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 7px;
}

.response-action span {
    width: 16px;
    height: 16px;
    margin-top: 2px;
    border: 2px solid var(--green);
    border-radius: 50%;
}

.response-action small {
    grid-column: 2;
    color: var(--muted);
}

.response-action.is-done {
    opacity: 0.55;
}

.response-action.is-done span {
    background: var(--green);
}

.calendar-board {
    display: grid;
    gap: 12px;
    padding: 18px;
}

.lane {
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 12px;
    align-items: stretch;
    min-height: 112px;
}

.lane header {
    display: grid;
    align-content: center;
    gap: 8px;
    padding-right: 12px;
    border-right: 1px dashed rgba(38, 50, 56, 0.28);
}

.lane header span {
    color: var(--green-dark);
    font-size: 12px;
}

.lane__track {
    display: grid;
    grid-template-columns: repeat(4, minmax(180px, 1fr));
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 4px;
}

.lane-item {
    display: grid;
    align-content: start;
    gap: 7px;
    min-width: 180px;
    min-height: 96px;
    padding: 11px;
    color: var(--ink);
    text-align: left;
    background: #ffffff;
    border: 1px solid var(--line);
    border-top: 5px solid var(--green);
    border-radius: 8px;
}

.lane-item.sev-critical {
    border-top-color: var(--red);
}

.lane-item.sev-high {
    border-top-color: var(--yellow);
}

.lane-item.sev-medium {
    border-top-color: var(--blue);
}

.lane-item span,
.lane-item small,
.lane-item em {
    color: var(--muted);
    font-size: 12px;
    font-style: normal;
}

.lane-item em {
    color: var(--red);
}

.report-board {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 18px;
    padding: 18px;
}

.report-lead {
    display: grid;
    align-content: center;
    min-height: 260px;
    padding: 18px;
    color: #ffffff;
    background: var(--ink);
    border-radius: 8px;
}

.report-lead span {
    color: var(--yellow);
}

.report-lead strong {
    display: block;
    margin: 8px 0;
    font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
    font-size: clamp(44px, 7vw, 72px);
    line-height: 1;
}

.report-lead p {
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.5;
}

.report-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.report-columns section {
    min-width: 0;
}

.bar-row {
    display: grid;
    grid-template-columns: minmax(98px, 150px) minmax(0, 1fr) 44px;
    gap: 10px;
    align-items: center;
    min-height: 38px;
    border-bottom: 1px solid rgba(38, 50, 56, 0.1);
}

.bar-row span,
.bar-row em {
    color: var(--muted);
    font-size: 13px;
    font-style: normal;
}

.bar-row b {
    display: block;
    max-width: 100%;
    height: 12px;
    background: var(--blue);
    border-radius: 999px;
}

.toast {
    position: fixed;
    right: 18px;
    bottom: 18px;
    max-width: min(360px, calc(100vw - 36px));
    padding: 12px 14px;
    color: #ffffff;
    background: var(--ink);
    border-radius: 8px;
    box-shadow: var(--shadow);
    opacity: 0;
    transform: translateY(12px);
    pointer-events: none;
    transition: opacity 160ms ease, transform 160ms ease;
}

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

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

@media (max-width: 1120px) {
    .app-shell {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
        display: grid;
        grid-template-columns: minmax(180px, 1fr) auto;
        gap: 16px;
        height: auto;
        padding: 14px;
    }

    .nav {
        display: flex;
        flex-wrap: wrap;
        justify-content: flex-end;
        margin-top: 0;
    }

    .nav__item {
        width: auto;
    }

    .sidebar__note {
        display: none;
    }

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

    .conflict-ticker {
        grid-column: 1 / -1;
    }

    .desk-grid,
    .report-board {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 760px) {
    .workspace {
        padding: 18px 12px 32px;
    }

    .topbar,
    .searchbar,
    .metric-strip,
    .report-columns {
        grid-template-columns: 1fr;
    }

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

    .resource-pill {
        justify-self: start;
    }

    .section-head,
    .record__top,
    .record__meta,
    .record__actions {
        display: grid;
        justify-content: stretch;
    }

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

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

    .lane header {
        border-right: 0;
        border-bottom: 1px dashed rgba(38, 50, 56, 0.28);
        padding: 0 0 10px;
    }

    .bar-row {
        grid-template-columns: 1fr;
        gap: 6px;
        padding: 10px 0;
    }
}