@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap");

:root {
    color-scheme: light dark;
    --bg-1: #f6f8ff;
    --bg-2: #eef2ff;
    --ink: #0f172a;
    --muted: #475569;
    --inverse-bg: #0f172a;
    --inverse-ink: #f8fafc;
    --card: #ffffff;
    --accent: #2563eb;
    --accent-rgb: 37, 99, 235;
    --outline: #e2e8f0;
    --surface-soft: rgba(15, 23, 42, 0.04);
    --danger: #b91c1c;
    --danger-rgb: 185, 28, 28;
    --success: #166534;
    --success-rgb: 22, 101, 52;
    --font-body: "DM Sans", "Noto Sans", "Helvetica Neue", sans-serif;
    --font-display: "Space Grotesk", "DM Sans", "Noto Sans", sans-serif;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg-1: #0b1220;
        --bg-2: #0f172a;
        --ink: #e2e8f0;
        --muted: #94a3b8;
        --inverse-bg: #0b1220;
        --inverse-ink: #f8fafc;
        --card: #0f172a;
        --accent: #60a5fa;
        --accent-rgb: 96, 165, 250;
        --outline: #1f2937;
        --surface-soft: rgba(148, 163, 184, 0.12);
        --danger: #fca5a5;
        --danger-rgb: 252, 165, 165;
        --success: #86efac;
        --success-rgb: 134, 239, 172;
    }
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: var(--font-body);
    color: var(--ink);
    background:
        radial-gradient(1200px 600px at 20% -10%, rgba(var(--accent-rgb), 0.14), transparent 60%),
        radial-gradient(900px 500px at 90% 10%, rgba(var(--accent-rgb), 0.11), transparent 65%),
        linear-gradient(180deg, var(--bg-1), var(--bg-2));
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    background: rgba(0, 0, 0, 0.06);
    padding: 2px 6px;
    border-radius: 6px;
}

.site-header,
.site-footer {
    position: sticky;
    z-index: 10;
    background: var(--inverse-bg);
    color: var(--inverse-ink);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.site-header {
    top: 0;
}

.site-footer {
    bottom: 0;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.wrap {
    width: min(1100px, 92vw);
    margin: 0 auto;
    padding: 18px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.nav {
    display: flex;
    gap: 18px;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.nav a {
    padding-bottom: 2px;
    border-bottom: 1px solid transparent;
}

.nav a:hover,
.nav a:focus {
    border-color: currentColor;
}

.nav a.is-active {
    border-color: var(--accent);
}

.nav-logout {
    margin: 0;
}

.nav button.nav-button {
    width: auto;
    min-height: auto;
    padding: 0 0 2px;
    border: none;
    border-radius: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    text-transform: inherit;
    letter-spacing: inherit;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    border-bottom: 1px solid transparent;
}

.nav button.nav-button:hover,
.nav button.nav-button:focus {
    border-color: currentColor;
}

main {
    flex: 1;
    width: min(1100px, 92vw);
    margin: 0 auto;
    padding: 48px 0 72px;
}

.hero {
    display: grid;
    gap: 18px;
    margin-bottom: 32px;
}

.hero.compact {
    gap: 12px;
    margin-bottom: 24px;
}

.hero.compact h1 {
    font-size: clamp(2rem, 4vw, 3rem);
}

.kicker {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.8rem;
    color: var(--muted);
}

h1,
h2,
h3 {
    font-family: var(--font-display);
    font-weight: 600;
}

h1 {
    font-size: clamp(2.1rem, 4vw, 3.2rem);
    margin: 0;
}

.lead {
    max-width: 720px;
    font-size: 1.05rem;
    color: var(--muted);
    margin: 0;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(var(--grid-min, 240px), 1fr));
    gap: 18px;
}

.grid.grid--wide {
    --grid-min: 280px;
}

.grid.grid--mid {
    --grid-min: 260px;
}

.grid.grid--narrow {
    --grid-min: 220px;
}

.card {
    background: var(--card);
    border: 1px solid var(--outline);
    border-radius: 18px;
    padding: 18px;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
}

.card h2,
.card h3 {
    margin: 0 0 12px;
    font-size: 1.2rem;
}

.card p {
    margin: 0 0 12px;
    color: var(--muted);
}

.pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--outline);
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    background: rgba(var(--accent-rgb), 0.08);
}

.pill.is-solid {
    background: var(--accent);
    color: var(--inverse-ink);
    border-color: var(--accent);
}

.card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.stack {
    display: grid;
    gap: 14px;
}

.stack.stack--tight {
    gap: 12px;
}

.stack.stack--mt-sm {
    margin-top: 8px;
}

.stack.stack--mt-md {
    margin-top: 12px;
}

.stack.section {
    margin-top: 26px;
}

.section-spaced {
    margin-bottom: 18px;
}

label {
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.muted {
    color: var(--muted);
    font-size: 0.9rem;
}

.field {
    display: grid;
    gap: 6px;
}

.row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
    align-items: start;
}

.dynamic {
    border-top: 1px solid var(--outline);
    margin-top: 14px;
    padding-top: 14px;
}

input,
select,
textarea {
    width: 100%;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid var(--outline);
    background: transparent;
    color: var(--ink);
    font-family: inherit;
    font-size: 1rem;
    min-height: 44px;
}

textarea {
    min-height: 120px;
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus,
button:focus,
.button-link:focus,
.button:focus,
.btn:focus {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

button:disabled,
.button:disabled,
.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

button,
.button-link {
    border: 1px solid var(--outline);
    border-radius: 999px;
    padding: 10px 18px;
    background: var(--inverse-bg);
    color: var(--inverse-ink);
    font-family: inherit;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 1rem;
    min-height: 44px;
}

/* Legacy/alternate button class names used by older pages */
.button,
.btn {
    border: 1px solid var(--outline);
    border-radius: 999px;
    padding: 10px 18px;
    background: var(--inverse-bg);
    color: var(--inverse-ink);
    font-family: inherit;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 1rem;
    min-height: 44px;
}

button.secondary,
.button-link.secondary {
    background: transparent;
    color: var(--ink);
}

.button.secondary,
.btn.secondary {
    background: transparent;
    color: var(--ink);
}

.button.small,
.btn.small {
    padding: 8px 14px;
    font-size: 0.9rem;
    min-height: 40px;
}

.action-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.note {
    font-size: 0.9rem;
    color: var(--muted);
}

.help {
    font-size: 0.9rem;
    color: var(--muted);
    margin: 0;
}

.note a,
.meta a {
    text-decoration: underline;
    text-underline-offset: 3px;
}

.note a:hover,
.meta a:hover {
    text-decoration-thickness: 2px;
}

.meta {
    font-size: 0.85rem;
    color: var(--muted);
}

.alerts {
    display: grid;
    gap: 10px;
    margin-bottom: 18px;
}

.alert {
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid var(--outline);
}

.alert.error {
    background: rgba(var(--danger-rgb), 0.12);
}

.alert.success {
    background: rgba(var(--success-rgb), 0.18);
}

.stat {
    font-size: 2rem;
    font-weight: 600;
}

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

table.responsive-table {
    width: 100%;
    border-collapse: collapse;
}

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

table.responsive-table th {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.75rem;
    color: var(--muted);
}

.action-group,
.action-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.task-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 12px;
}

.task-list li {
    padding: 12px;
    border-radius: 14px;
    border: 1px solid var(--outline);
    background: rgba(0, 0, 0, 0.03);
}

.task-form {
    display: grid;
    gap: 12px;
}

.task-fields {
    display: grid;
    gap: 12px;
}

.task-title {
    font-weight: 600;
}

.task-notes {
    color: var(--muted);
    margin-top: 6px;
    white-space: pre-wrap;
}

.task-meta {
    margin-top: 8px;
    font-size: 0.85rem;
    color: var(--muted);
}

.task-actions {
    display: flex;
    justify-content: flex-end;
}

.task-attachments {
    margin-top: 12px;
    display: grid;
    gap: 12px;
}

.task-attachments-header {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: baseline;
    justify-content: space-between;
}

.task-attachments-title {
    font-weight: 600;
}

.attachment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 10px;
}

.attachment-card {
    display: grid;
    gap: 6px;
    padding: 8px;
    border-radius: 12px;
    border: 1px solid var(--outline);
    background: rgba(0, 0, 0, 0.04);
}

.attachment-card img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.06);
}

.attachment-meta {
    display: grid;
    gap: 2px;
    font-size: 0.75rem;
    color: var(--muted);
}

.attachment-name {
    color: var(--ink);
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.typed-repeater-card {
    border: 1px solid var(--outline);
    border-radius: 10px;
    padding: 12px;
    background: var(--surface-soft);
}

.typed-nested-box {
    border: 1px dashed var(--outline);
    border-radius: 10px;
    padding: 10px;
}

#routePlanningError.is-error {
    color: var(--danger);
}

#routePlanningError.is-success {
    color: var(--success);
}

.task-attachment-form {
    display: grid;
    gap: 8px;
}

.task-attachment-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.pairing-panel {
    display: grid;
    gap: 18px;
    align-items: center;
    margin-top: 16px;
    grid-template-columns: minmax(160px, 200px) minmax(0, 1fr);
}

.qr-placeholder {
    width: 180px;
    height: 180px;
    border-radius: 18px;
    border: 1px dashed var(--outline);
    background:
        linear-gradient(135deg, rgba(var(--accent-rgb), 0.08), transparent 65%),
        repeating-linear-gradient(0deg, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.05) 6px, transparent 6px, transparent 12px),
        repeating-linear-gradient(90deg, rgba(0, 0, 0, 0.03), rgba(0, 0, 0, 0.03) 6px, transparent 6px, transparent 12px);
    position: relative;
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
}

.qr-placeholder.qr-ready {
    background: #fff;
    border-style: solid;
}

.qr-placeholder canvas {
    width: 100%;
    height: 100%;
    border-radius: 12px;
}

.qr-text {
    position: relative;
    z-index: 1;
}

.qr-mark {
    position: absolute;
    width: 34px;
    height: 34px;
    border: 3px solid var(--ink);
    border-radius: 6px;
}

.qr-mark::after {
    content: "";
    position: absolute;
    inset: 6px;
    border: 3px solid var(--ink);
    border-radius: 4px;
}

.qr-mark.top-left {
    top: 12px;
    left: 12px;
}

.qr-mark.top-right {
    top: 12px;
    right: 12px;
}

.qr-mark.bottom-left {
    bottom: 12px;
    left: 12px;
}

.pairing-code {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--outline);
    border-radius: 999px;
    padding: 8px 14px;
    font-family: var(--font-display);
    letter-spacing: 0.18em;
    font-size: 1rem;
    text-transform: uppercase;
    background: rgba(0, 0, 0, 0.04);
}

ul {
    padding-left: 18px;
    margin: 0;
    color: var(--muted);
}

li {
    margin-bottom: 8px;
}

.reveal {
    opacity: 0;
    transform: translateY(10px);
    animation: rise 0.7s ease forwards;
}

.delay-1 { animation-delay: 0.05s; }
.delay-2 { animation-delay: 0.15s; }
.delay-3 { animation-delay: 0.25s; }
.delay-4 { animation-delay: 0.35s; }

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

.footer-note {
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

@media (max-width: 720px) {
    .wrap {
        flex-direction: column;
        align-items: flex-start;
    }

    .nav {
        flex-wrap: wrap;
    }

    main {
        padding: 36px 0 60px;
    }

    button,
    .button-link {
        width: 100%;
    }

    .action-group,
    .action-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    table.responsive-table thead {
        display: none;
    }

    table.responsive-table,
    table.responsive-table tbody,
    table.responsive-table tr,
    table.responsive-table td {
        display: block;
        width: 100%;
    }

    table.responsive-table tr {
        border: 1px solid var(--outline);
        border-radius: 16px;
        padding: 8px;
        margin-bottom: 14px;
        background: var(--card);
    }

    table.responsive-table td {
        border: none;
        padding: 10px 12px;
    }

    table.responsive-table td::before {
        content: attr(data-label);
        display: block;
        margin-bottom: 6px;
        font-size: 0.7rem;
        letter-spacing: 0.08em;
        text-transform: uppercase;
        color: var(--muted);
    }

    .pairing-panel {
        grid-template-columns: 1fr;
        justify-items: center;
        text-align: center;
    }
}

@media (min-width: 860px) {
    .task-fields {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (prefers-color-scheme: dark) {
    .task-list li {
        background: rgba(255, 255, 255, 0.08);
    }

    code {
        background: rgba(255, 255, 255, 0.1);
    }
}