:root {
    --bg: #f5f6f4;
    --panel: #ffffff;
    --ink: #1f2528;
    --muted: #687178;
    --line: #dfe4e2;
    --primary: #1f7a5c;
    --primary-dark: #145a43;
    --amber: #b97818;
    --red: #b74444;
    --blue: #2d5f9a;
    --soft-green: #e6f3ed;
    --soft-amber: #fff3dc;
    --shadow: 0 18px 42px rgba(31, 37, 40, 0.08);
}

* {
    box-sizing: border-box;
}

html {
    font-size: 16px;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--bg);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.45;
}

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

a:hover {
    text-decoration: underline;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    font-size: 1.85rem;
    margin-bottom: 0.25rem;
}

h2 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

input,
select,
textarea,
button {
    font: inherit;
}

input,
select,
textarea {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 0.72rem 0.78rem;
    background: #fff;
    color: var(--ink);
}

textarea {
    resize: vertical;
}

label {
    display: grid;
    gap: 0.38rem;
    color: #344047;
    font-size: 0.9rem;
    font-weight: 650;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

th,
td {
    padding: 0.78rem 0.85rem;
    text-align: left;
    border-bottom: 1px solid var(--line);
    vertical-align: top;
}

th {
    color: #445057;
    background: #f1f4f2;
    font-size: 0.76rem;
    letter-spacing: 0;
    text-transform: uppercase;
}

.app-shell {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    position: sticky;
    top: 0;
    display: flex;
    flex: 0 0 245px;
    flex-direction: column;
    height: 100vh;
    padding: 1.1rem;
    color: #fff;
    background: #20272b;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 1.6rem;
    font-weight: 800;
    letter-spacing: 0;
}

.brand-mark {
    display: inline-grid;
    width: 44px;
    height: 34px;
    place-items: center;
    border-radius: 7px;
    background: var(--primary);
    font-size: 0.82rem;
}

.nav {
    display: grid;
    gap: 0.28rem;
}

.nav a {
    color: #dbe5e1;
    border-radius: 7px;
    padding: 0.72rem 0.85rem;
}

.nav a:hover,
.nav a.active {
    color: #fff;
    background: rgba(255, 255, 255, 0.11);
    text-decoration: none;
}

.sidebar-footer {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.13);
    color: #dbe5e1;
    font-size: 0.88rem;
}

.sidebar-footer a {
    color: #fff;
}

.main {
    width: 100%;
    min-width: 0;
    padding: 1.6rem;
}

.main-centered {
    display: grid;
    min-height: 100vh;
    place-items: center;
}

.page-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.muted {
    color: var(--muted);
}

.small {
    font-size: 0.82rem;
}

.button,
button.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    border: 1px solid var(--line);
    border-radius: 7px;
    padding: 0.58rem 0.9rem;
    color: var(--ink);
    background: #fff;
    cursor: pointer;
    font-weight: 720;
    text-decoration: none;
}

.button:hover {
    text-decoration: none;
    border-color: #c7d0cd;
}

.button.primary {
    border-color: var(--primary);
    color: #fff;
    background: var(--primary);
}

.button.primary:hover {
    background: var(--primary-dark);
}

.button.subtle {
    color: var(--primary-dark);
    background: var(--soft-green);
}

.button.danger {
    border-color: #d9b8b8;
    color: #8f2f2f;
    background: #fff0f0;
}

.button.danger:hover {
    border-color: var(--red);
    color: #fff;
    background: var(--red);
}

.button-row,
.actions {
    display: flex;
    align-items: center;
    gap: 0.55rem;
}

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 0.85rem;
    margin-bottom: 1.35rem;
}

.kpi-grid.compact {
    grid-template-columns: repeat(6, minmax(0, 1fr));
}

.kpi {
    min-height: 110px;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
    box-shadow: var(--shadow);
}

.kpi span {
    display: block;
    margin-bottom: 0.45rem;
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 750;
    text-transform: uppercase;
}

.kpi strong {
    display: block;
    font-size: 1.45rem;
    letter-spacing: 0;
}

.kpi small {
    display: block;
    margin-top: 0.25rem;
    color: var(--muted);
}

.kpi.warning {
    background: var(--soft-amber);
}

.kpi.delivered {
    background: var(--soft-green);
}

.split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 1rem;
    align-items: start;
}

.split > div,
.split > form,
.detail-panel,
.table-wrap,
.auth-panel,
.dashboard-panel,
.install-panel {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
    box-shadow: var(--shadow);
}

.split > div,
.split > form,
.detail-panel {
    padding: 1rem;
}

.table-wrap {
    overflow-x: auto;
}

.split .table-wrap {
    box-shadow: none;
}

.filters {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) repeat(4, minmax(140px, 210px)) auto;
    gap: 0.7rem;
    margin-bottom: 1rem;
}

.machine-filter {
    grid-template-columns: minmax(260px, 420px) auto;
    justify-content: start;
}

.form-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0.85rem;
}

.form-grid.wide {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 1060px;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
    box-shadow: var(--shadow);
}

.span-2 {
    grid-column: 1 / -1;
}

.search-select {
    position: relative;
}

.search-select-input {
    padding-right: 2rem;
}

.search-select-results {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    left: 0;
    z-index: 40;
    display: none;
    max-height: 270px;
    overflow: auto;
    padding: 0.25rem;
    border: 1px solid var(--line);
    border-radius: 7px;
    background: #fff;
    box-shadow: var(--shadow);
}

.search-select.open .search-select-results {
    display: grid;
    gap: 0.12rem;
}

.search-select-results button {
    width: 100%;
    border: 0;
    border-radius: 6px;
    padding: 0.62rem 0.72rem;
    color: var(--ink);
    background: #fff;
    cursor: pointer;
    text-align: left;
    font-weight: 650;
}

.search-select-results button:hover,
.search-select-results button.active {
    background: #eef5f1;
}

.search-select-results button[hidden] {
    display: none;
}

.form-section-title {
    margin: 0.45rem 0 0;
    padding-top: 0.35rem;
    border-top: 1px solid var(--line);
}

.checkbox-line {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    min-height: 42px;
}

.checkbox-line input {
    width: auto;
}

.form-actions {
    display: flex;
    gap: 0.65rem;
    padding-top: 0.35rem;
}

.bar-list {
    display: grid;
    gap: 0.8rem;
}

.bar-row {
    display: grid;
    gap: 0.38rem;
}

.bar-label {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    font-size: 0.9rem;
}

.bar-label span {
    color: var(--muted);
}

.bar-track,
.mini-progress {
    overflow: hidden;
    height: 9px;
    border-radius: 999px;
    background: #edf0ee;
}

.bar-track span,
.mini-progress span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: var(--primary);
}

.mini-progress {
    width: 130px;
    height: 6px;
    margin-top: 0.45rem;
}

.pill {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 0.22rem 0.55rem;
    border-radius: 999px;
    color: #194d3c;
    background: var(--soft-green);
    font-size: 0.78rem;
    font-weight: 760;
}

.pill-delivered {
    color: #174d3b;
    background: var(--soft-green);
}

.pill-pending {
    color: #6f460d;
    background: var(--soft-amber);
}

.dashboard-panel {
    margin-top: 1rem;
    padding: 1rem;
}

.chart-section {
    margin-top: 1rem;
}

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

.chart-panel {
    min-width: 0;
    padding: 0.95rem;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
}

.chart-panel h3 {
    margin-bottom: 0;
    font-size: 0.96rem;
}

.chart-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.chart-expand {
    min-height: 32px;
    padding: 0.35rem 0.62rem;
    font-size: 0.78rem;
}

.column-chart {
    display: grid;
    grid-template-columns: 52px minmax(0, 1fr);
    min-height: 285px;
}

.chart-y-axis {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1.25rem 0.45rem 2.15rem 0;
    color: var(--muted);
    font-size: 0.72rem;
    text-align: right;
}

.chart-scroll {
    min-width: 0;
    overflow-x: auto;
}

.chart-plot {
    display: grid;
    grid-template-columns: repeat(var(--chart-bars), minmax(54px, 1fr));
    align-items: end;
    min-width: max(100%, calc(var(--chart-bars) * 68px));
    height: 285px;
    gap: 0.48rem;
    padding: 1.25rem 0.35rem 2.15rem 0.65rem;
    border-bottom: 1px solid #cfd7d3;
    border-left: 1px solid #cfd7d3;
    background: repeating-linear-gradient(
        to top,
        #eef2f0 0,
        #eef2f0 1px,
        transparent 1px,
        transparent 25%
    );
}

.chart-column {
    position: relative;
    display: flex;
    height: 100%;
    min-width: 0;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
}

.chart-value {
    max-width: 100%;
    overflow: hidden;
    margin-bottom: 0.24rem;
    color: var(--muted);
    font-size: 0.68rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.chart-bar {
    display: block;
    width: 68%;
    min-width: 20px;
    max-width: 44px;
    border-radius: 6px 6px 0 0;
    background: var(--primary);
}

.chart-panel.money .chart-bar {
    background: var(--blue);
}

.chart-panel.orders .chart-bar {
    background: var(--amber);
}

.chart-label {
    position: absolute;
    bottom: -1.75rem;
    width: 100%;
    overflow: hidden;
    color: #344047;
    font-size: 0.74rem;
    font-weight: 750;
    text-align: center;
    text-overflow: ellipsis;
    white-space: nowrap;
}

body.modal-open {
    overflow: hidden;
}

.chart-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: none;
    padding: 1rem;
    background: rgba(31, 37, 40, 0.58);
}

.chart-modal.open {
    display: grid;
    place-items: center;
}

.chart-modal-dialog {
    width: min(1360px, 96vw);
    max-height: 94vh;
    overflow: auto;
    padding: 1rem;
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 26px 70px rgba(31, 37, 40, 0.24);
}

.chart-modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.chart-modal .chart-panel {
    padding: 0;
    border: 0;
}

.chart-modal .chart-title-row {
    margin-bottom: 1rem;
}

.chart-modal .column-chart {
    grid-template-columns: 66px minmax(0, 1fr);
    min-height: min(70vh, 620px);
}

.chart-modal .chart-y-axis {
    padding-bottom: 3.5rem;
    font-size: 0.78rem;
}

.chart-modal .chart-scroll {
    overflow-x: visible;
}

.chart-modal .chart-plot {
    grid-template-columns: repeat(var(--chart-bars), minmax(28px, 1fr));
    min-width: 100%;
    height: min(70vh, 620px);
    gap: 0.28rem;
    padding-bottom: 3.5rem;
}

.chart-modal .chart-bar {
    width: 58%;
    min-width: 12px;
}

.chart-modal .chart-value {
    font-size: 0.74rem;
}

.chart-modal .chart-label {
    bottom: -3.05rem;
    left: 50%;
    width: 78px;
    overflow: hidden;
    transform: translateX(-50%) rotate(-45deg);
    transform-origin: top center;
    text-align: right;
}

.section-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.delay-chart {
    display: grid;
    gap: 0.85rem;
}

.delay-row {
    display: grid;
    grid-template-columns: minmax(180px, 260px) minmax(160px, 1fr) minmax(70px, auto);
    align-items: center;
    gap: 0.85rem;
}

.delay-label {
    display: grid;
    gap: 0.15rem;
}

.delay-label span,
.delay-hours {
    color: var(--muted);
    font-size: 0.86rem;
}

.delay-track {
    overflow: hidden;
    height: 16px;
    border-radius: 999px;
    background: #edf0ee;
}

.delay-track span {
    display: block;
    min-width: 3px;
    height: 100%;
    border-radius: inherit;
    background: var(--red);
}

.delay-track.clear span {
    min-width: 0;
    background: var(--primary);
}

.detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.8fr);
    gap: 1rem;
}

.timeline {
    display: grid;
    gap: 0.65rem;
}

.timeline-step {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
}

.timeline-step.done {
    border-color: #c8ded5;
    background: #f0f8f4;
}

.timeline-actions {
    display: grid;
    grid-template-columns: minmax(250px, 360px) auto;
    align-items: end;
    gap: 0.65rem;
}

.step-machine-form {
    display: grid;
    grid-template-columns: minmax(150px, 1fr) auto;
    align-items: end;
    gap: 0.55rem;
}

.step-machine-form label {
    min-width: 0;
}

.step-machine-form select {
    min-height: 40px;
    padding: 0.5rem 0.62rem;
}

.step-machine-form .button {
    white-space: nowrap;
}

.timeline-step span,
.timeline-step small {
    display: block;
    margin-top: 0.2rem;
    color: var(--muted);
}

.detail-panel dl {
    display: grid;
    grid-template-columns: 130px minmax(0, 1fr);
    gap: 0.55rem 0.85rem;
    margin: 0;
}

.detail-panel dt {
    color: var(--muted);
    font-weight: 730;
}

.detail-panel dd {
    margin: 0;
}

.auth-panel,
.install-panel {
    width: min(100%, 430px);
    padding: 1.35rem;
}

.install-page {
    display: grid;
    min-height: 100vh;
    place-items: center;
    padding: 1rem;
}

.flash-stack {
    display: grid;
    gap: 0.65rem;
    margin-bottom: 1rem;
}

.flash {
    border-radius: 8px;
    padding: 0.85rem 1rem;
    border: 1px solid var(--line);
    background: #fff;
    font-weight: 650;
}

.flash-success {
    color: #174d3b;
    border-color: #b8d9cc;
    background: #ecf8f2;
}

.flash-error {
    color: #7c2727;
    border-color: #edc1c1;
    background: #fff0f0;
}

@media (max-width: 1120px) {
    .kpi-grid,
    .kpi-grid.compact {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .filters {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

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

@media (max-width: 820px) {
    .app-shell,
    .split,
    .detail-grid {
        display: block;
    }

    .sidebar {
        position: static;
        height: auto;
        flex: none;
    }

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

    .main {
        padding: 1rem;
    }

    .page-heading,
    .timeline-step,
    .button-row {
        display: grid;
    }

    .timeline-actions,
    .step-machine-form {
        grid-template-columns: 1fr;
    }

    .split > div,
    .split > form,
    .detail-panel,
    .table-wrap {
        margin-bottom: 1rem;
    }

    .kpi-grid,
    .kpi-grid.compact,
    .filters,
    .delay-row,
    .chart-grid,
    .form-grid.wide {
        grid-template-columns: 1fr;
    }

    .detail-panel dl {
        grid-template-columns: 1fr;
    }
}