:root {
    color-scheme: light;
    --bg: #f4f6f1;
    --panel: #ffffff;
    --ink: #172015;
    --muted: #657160;
    --line: #dde5d8;
    --forest: #1f6f43;
    --forest-dark: #154d31;
    --violet: #7a2bbf;
    --blue: #1e6dca;
    --warn: #a45a00;
    --danger: #a62f2f;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    background: var(--bg);
    color: var(--ink);
    font-family: Arial, Helvetica, sans-serif;
}

.topbar {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    padding: 28px 32px 20px;
    background: #244d35;
    color: #fff;
}

.eyebrow {
    margin: 0 0 5px;
    color: #b9dfc8;
    font-size: 13px;
    text-transform: uppercase;
}

h1,
h2,
p {
    margin: 0;
}

h1 {
    font-size: 28px;
}

h2 {
    font-size: 22px;
}

.summary {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-end;
}

.topbar-actions {
    display: flex;
    align-items: flex-end;
    flex-direction: column;
    gap: 10px;
}

.summary span,
.filters a,
.status {
    border-radius: 6px;
    padding: 8px 10px;
    font-size: 14px;
}

.summary span {
    background: rgba(255, 255, 255, 0.12);
}

.section-tabs {
    display: flex;
    gap: 8px;
    padding: 16px 32px 0;
}

.section-tabs a {
    border-radius: 6px;
    padding: 9px 12px;
    background: #e7ece3;
    color: var(--ink);
    font-size: 14px;
    text-decoration: none;
}

.section-tabs a.active {
    background: var(--forest);
    color: #fff;
}

.filters {
    display: flex;
    gap: 8px;
    padding: 16px 32px;
    overflow-x: auto;
    border-bottom: 1px solid var(--line);
}

.filters a {
    color: var(--ink);
    text-decoration: none;
    background: #e7ece3;
    white-space: nowrap;
}

.filters a.active {
    color: #fff;
    background: var(--forest);
}

.settings-page {
    padding: 20px 32px 40px;
}

.users-page {
    display: grid;
    gap: 18px;
    padding: 20px 32px 40px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.stat-card {
    display: grid;
    gap: 8px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
}

.stat-card span {
    color: var(--muted);
    font-size: 13px;
}

.stat-card strong {
    font-size: 26px;
}

.table-card {
    overflow-x: auto;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
}

.users-table {
    width: 100%;
    min-width: 900px;
    border-collapse: collapse;
}

.users-table th,
.users-table td {
    padding: 12px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.users-table th {
    color: var(--muted);
    font-size: 13px;
    font-weight: 400;
}

.users-table tr:last-child td {
    border-bottom: 0;
}

.user-status {
    display: inline-flex;
    align-items: center;
    border-radius: 6px;
    padding: 6px 8px;
    font-size: 13px;
    white-space: nowrap;
}

.user-status.registered {
    background: var(--forest);
    color: #fff;
}

.user-status.unregistered {
    background: #e7ece3;
    color: var(--muted);
}

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

.settings-card {
    display: grid;
    gap: 12px;
    max-width: 680px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
}

.settings-card p {
    color: var(--muted);
    line-height: 1.45;
}

.settings-form {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 10px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
}

.settings-form div {
    display: grid;
    gap: 6px;
}

.settings-form label {
    color: var(--muted);
    font-size: 13px;
}

.settings-form input {
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 9px 12px;
    color: var(--ink);
    font-size: 14px;
}

.settings-form input:focus {
    border-color: var(--forest);
    outline: 2px solid rgba(31, 111, 67, 0.18);
}

.search-panel {
    padding: 16px 32px 0;
}

.search-form {
    display: grid;
    gap: 7px;
    max-width: 520px;
}

.search-form label {
    color: var(--muted);
    font-size: 13px;
}

.search-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.search-row input {
    min-width: 220px;
    flex: 1;
    appearance: textfield;
    -moz-appearance: textfield;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 9px 12px;
    color: var(--ink);
    font-size: 14px;
}

.search-row input::-webkit-outer-spin-button,
.search-row input::-webkit-inner-spin-button {
    margin: 0;
    -webkit-appearance: none;
}

.search-row input:focus {
    border-color: var(--forest);
    outline: 2px solid rgba(31, 111, 67, 0.18);
}

.search-row a {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 9px 12px;
    background: #e7ece3;
    color: var(--ink);
    font-size: 14px;
    text-decoration: none;
}

.search-row a:hover {
    border-color: var(--forest);
    color: var(--forest-dark);
}

.checkbox-row {
    display: inline-flex;
    width: fit-content;
    align-items: center;
    gap: 8px;
    color: var(--ink);
    font-size: 14px;
}

.checkbox-row input {
    width: 16px;
    height: 16px;
    accent-color: var(--forest);
}

.orders {
    display: grid;
    gap: 14px;
    padding: 20px 32px 40px;
}

.order {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 20px;
    padding: 18px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 8px;
}

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

.order-number {
    margin-bottom: 3px;
    color: var(--muted);
    font-size: 14px;
}

.status {
    color: #fff;
    white-space: nowrap;
}

.status-created {
    background: var(--blue);
}

.status-in_progress {
    background: var(--warn);
}

.status-ready {
    background: var(--forest);
}

.status-completed {
    background: var(--forest-dark);
}

.status-canceled {
    background: var(--danger);
}

.details {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 18px;
    margin: 0;
}

.details div {
    min-width: 0;
}

.details .wide {
    grid-column: 1 / -1;
}

dt {
    margin-bottom: 4px;
    color: var(--muted);
    font-size: 13px;
}

dd {
    margin: 0;
    overflow-wrap: anywhere;
    line-height: 1.35;
}

.status-form,
.cancel-form,
.delete-form {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
}

.cancel-form,
.delete-form {
    margin-top: 10px;
}

button {
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 9px 12px;
    background: #f8faf6;
    color: var(--ink);
    cursor: pointer;
    font-size: 14px;
}

button:hover,
button.selected {
    border-color: var(--forest);
    background: var(--forest);
    color: #fff;
}

.logout-button {
    border-color: rgba(255, 255, 255, 0.35);
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

.logout-button:hover {
    border-color: #fff;
    background: #fff;
    color: #244d35;
}

.login-page {
    display: grid;
    place-items: center;
    padding: 24px;
    background: #244d35;
}

.login-shell {
    width: min(420px, 100%);
}

.login-form {
    display: grid;
    gap: 16px;
    padding: 28px;
    background: var(--panel);
    border-radius: 8px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
}

.login-form .eyebrow {
    color: var(--forest);
}

.login-form h1 {
    font-size: 24px;
}

.login-form label {
    display: grid;
    gap: 7px;
    color: var(--muted);
    font-size: 14px;
}

.login-form input {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 11px 12px;
    color: var(--ink);
    font-size: 16px;
}

.login-form input:focus {
    border-color: var(--forest);
    outline: 2px solid rgba(31, 111, 67, 0.18);
}

.login-form button {
    border-color: var(--forest);
    background: var(--forest);
    color: #fff;
}

.login-error {
    border-radius: 6px;
    padding: 10px 12px;
    background: #fff1f1;
    color: var(--danger);
    font-size: 14px;
}

.cancel-button {
    border-color: #e6b5b5;
    background: #fff6f6;
    color: var(--danger);
}

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

.delete-button {
    border-color: #b72b2b;
    background: #fff;
    color: var(--danger);
    font-weight: 700;
}

.delete-button:hover {
    border-color: #7f1d1d;
    background: #7f1d1d;
    color: #fff;
}

.barcode {
    display: flex;
    min-height: 240px;
    flex-direction: column;
    gap: 14px;
}

.image-block {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.image-block p {
    color: var(--muted);
    font-size: 13px;
}

.barcode img {
    display: block;
    width: 100%;
    max-height: 420px;
    object-fit: contain;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #f7f7f7;
}

.open-image {
    color: var(--forest-dark);
    font-size: 14px;
    text-align: center;
}

.missing-image,
.empty {
    display: grid;
    place-content: center;
    min-height: 220px;
    padding: 20px;
    border: 1px dashed var(--line);
    border-radius: 6px;
    color: var(--muted);
    text-align: center;
}

.missing-image small {
    display: block;
    max-width: 240px;
    margin-top: 8px;
    overflow-wrap: anywhere;
}

.empty {
    background: var(--panel);
}

.empty h2 {
    margin-bottom: 8px;
}

.flash-messages {
    display: grid;
    gap: 8px;
    padding: 16px 32px 0;
}

.flash {
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 10px 12px;
    background: var(--panel);
    font-size: 14px;
}

.flash-success {
    border-color: #9fc9ad;
    background: #eef8f1;
    color: var(--forest-dark);
}

.flash-error {
    border-color: #e6b5b5;
    background: #fff6f6;
    color: var(--danger);
}

.storage-assignment {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 18px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #f8faf6;
}

.storage-assignment > div:first-child {
    display: grid;
    gap: 6px;
}

.storage-label {
    color: var(--muted);
    font-size: 13px;
}

.storage-unassigned {
    width: fit-content;
    border-radius: 5px;
    padding: 5px 8px;
    background: #fff0d7;
    color: #7a4a00;
    font-size: 13px;
}

.storage-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.storage-open-button {
    border-color: var(--forest);
    color: var(--forest-dark);
    font-weight: 700;
}

.storage-clear-button {
    color: var(--muted);
}

.modal-open {
    overflow: hidden;
}

.storage-modal[hidden] {
    display: none;
}

.storage-modal {
    position: fixed;
    z-index: 100;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 24px;
}

.storage-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(17, 28, 20, 0.58);
}

.storage-modal-dialog {
    position: relative;
    display: flex;
    width: min(1180px, 100%);
    max-height: calc(100vh - 48px);
    flex-direction: column;
    overflow: hidden;
    border-radius: 8px;
    background: var(--panel);
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.3);
}

.storage-modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 24px 12px;
}

.storage-modal-header h2 {
    margin-bottom: 5px;
    font-size: 26px;
}

.storage-modal-header p {
    color: var(--muted);
}

.storage-modal-close {
    width: 40px;
    height: 40px;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--muted);
    font-size: 30px;
    line-height: 1;
}

.storage-group-tabs {
    display: flex;
    gap: 8px;
    padding: 0 24px 12px;
    border-bottom: 1px solid var(--line);
}

.storage-group-tab.selected {
    border-color: var(--forest);
    background: var(--forest);
    color: #fff;
}

.storage-map-title {
    padding: 14px 24px 0;
    font-size: 18px;
}

.storage-rack-viewport {
    display: flex;
    min-height: 310px;
    flex: 1 1 auto;
    gap: 18px;
    overflow: auto;
    padding: 16px 24px 18px;
    scrollbar-color: #9ba79a #e7ece3;
    scrollbar-width: auto;
}

.storage-rack {
    width: 236px;
    min-width: 236px;
}

.storage-rack h4 {
    margin: 0 0 10px;
    font-size: 16px;
    text-align: center;
}

.storage-rack-frame {
    display: grid;
    overflow: hidden;
    border: 3px solid #6e766d;
    border-radius: 3px;
    background: #fff;
}

.storage-rack-row {
    display: grid;
    grid-template-columns: 32px minmax(0, 1fr);
    min-height: 62px;
    border-bottom: 2px solid #6e766d;
}

.storage-rack-row:last-child {
    border-bottom: 0;
}

.storage-row-label {
    display: grid;
    place-items: center;
    border-right: 1px solid #aeb7aa;
    background: #eef1ec;
    color: var(--muted);
    font-weight: 700;
}

.storage-rack-cells {
    display: grid;
}

.storage-cell {
    min-width: 0;
    border: 0;
    border-left: 1px solid #aeb7aa;
    border-radius: 0;
    background: #fff;
    font-size: 17px;
    font-weight: 700;
}

.storage-cell:first-child {
    border-left: 0;
}

.storage-cell.selected {
    border-color: var(--forest);
    background: var(--forest);
    color: #fff;
}

@media (hover: hover) {
    .storage-cell:not(.occupied):hover {
        border-color: var(--forest);
        background: var(--forest);
        color: #fff;
    }
}

.storage-cell.occupied,
.storage-cell.occupied:hover {
    border-color: #aeb7aa;
    background: #d9ddda;
    color: #737b73;
    cursor: not-allowed;
}

.storage-map-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 12px 24px;
    border-top: 1px solid var(--line);
}

.storage-map-footer p {
    color: var(--muted);
    font-size: 13px;
    text-align: right;
}

.storage-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    font-size: 13px;
}

.storage-legend span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.legend-cell {
    width: 22px;
    height: 18px;
    border: 1px solid var(--line);
    border-radius: 4px;
}

.legend-free {
    background: #fff;
}

.legend-selected {
    border-color: var(--forest);
    background: var(--forest);
}

.legend-occupied {
    background: #d9ddda;
}

.storage-modal-form {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 24px 20px;
    border-top: 1px solid var(--line);
}

.storage-modal-form > div {
    display: flex;
    gap: 8px;
}

.storage-save-button {
    border-color: var(--forest);
    background: var(--forest);
    color: #fff;
    font-weight: 700;
}

.storage-save-button:disabled {
    border-color: var(--line);
    background: #e7ece3;
    color: var(--muted);
    cursor: not-allowed;
}

@media (max-width: 900px) {
    .topbar {
        align-items: flex-start;
        flex-direction: column;
    }

    .topbar-actions {
        align-items: flex-start;
    }

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

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

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

    .storage-assignment,
    .storage-map-footer,
    .storage-modal-form {
        align-items: stretch;
        flex-direction: column;
    }

    .storage-actions,
    .storage-modal-form > div {
        flex-wrap: wrap;
    }

    .storage-map-footer p {
        text-align: left;
    }

    .storage-modal-dialog {
        overflow-x: hidden;
        overflow-y: auto;
    }

    .storage-rack-viewport {
        min-height: 340px;
        flex: none;
        overflow-x: auto;
        overflow-y: hidden;
    }
}