:root {
    color-scheme: light dark;
    --bg: #f6f7f9;
    --surface: #ffffff;
    --surface-2: #f0f2f5;
    --border: #dfe3e8;
    --text: #18202a;
    --muted: #5f6b7a;
    --accent: #1f5fbf;
    --ok-bg: #e3f4e8; --ok-fg: #1d6b3a;
    --warn-bg: #fff3d6; --warn-fg: #7a5200;
    --error-bg: #fde4e4; --error-fg: #9b1c1c;
    --arrival-bg: #e3edfb; --arrival-fg: #1f4f99;
    --departure-bg: #efe6fb; --departure-fg: #5b2f99;
    --other-bg: #eceff3; --other-fg: #3c4654;
    --radius: 8px;
    --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #11151a;
        --surface: #181d24;
        --surface-2: #20262f;
        --border: #2d3540;
        --text: #e6eaef;
        --muted: #97a3b2;
        --accent: #6ea2f0;
        --ok-bg: #173523; --ok-fg: #8fdaa9;
        --warn-bg: #3a2c0c; --warn-fg: #f3cd72;
        --error-bg: #431b1b; --error-fg: #f4a3a3;
        --arrival-bg: #1b2d4a; --arrival-fg: #a9c7f5;
        --departure-bg: #2c1f45; --departure-fg: #cdb3f5;
        --other-bg: #262c35; --other-fg: #c2cad5;
    }
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    font-size: 15px;
    line-height: 1.45;
}

h1, h2 { margin: 0; line-height: 1.2; }
h1 { font-size: 1.5rem; }
h2 { font-size: 1.1rem; }
h1:focus { outline: none; }

.muted { color: var(--muted); }
.mono { font-family: var(--mono); font-size: 0.9em; }
.strong { font-weight: 600; }

.topbar {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 12px 24px;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}

.brand { flex: none; font-weight: 700; color: var(--text); text-decoration: none; letter-spacing: 0.01em; }

/* Menü uzadıkça dar ekranda alt alta yığılmasın: tek satır, yatay kaydırma. */
.topbar nav { display: flex; gap: 20px; min-width: 0; overflow-x: auto; scrollbar-width: none; white-space: nowrap; }
.topbar nav::-webkit-scrollbar { display: none; }

.topbar nav a {
    color: var(--muted);
    text-decoration: none;
    padding: 4px 0;
    border-bottom: 2px solid transparent;
}

.topbar nav a.active { color: var(--text); border-bottom-color: var(--accent); }

.container { max-width: 1280px; margin: 0 auto; padding: 24px; display: grid; gap: 20px; }

.page-head p { margin: 6px 0 0; max-width: 72ch; }

.upload { display: grid; gap: 12px; }

.upload-drop {
    position: relative;
    display: grid;
    justify-items: center;
    gap: 4px;
    padding: 28px 16px;
    border: 1.5px dashed var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    cursor: pointer;
    text-align: center;
}

.upload-drop:hover, .upload-drop:focus-within { border-color: var(--accent); }

.upload-drop input[type=file] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }

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

.file-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }

.file-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.file-name { font-weight: 500; overflow-wrap: anywhere; }
.file-kind { color: var(--muted); font-size: 0.9em; margin-right: auto; }

button.link {
    border: 0;
    background: none;
    color: var(--accent);
    cursor: pointer;
    font: inherit;
    padding: 0;
}

.callout { margin: 0; padding: 12px 14px; border-radius: var(--radius); }
.callout.warning { background: var(--warn-bg); color: var(--warn-fg); }
.callout.error { background: var(--error-bg); color: var(--error-fg); }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; }

.stat {
    display: grid;
    gap: 2px;
    padding: 14px 16px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.stat-value { font-size: 1.5rem; font-weight: 650; font-variant-numeric: tabular-nums; }
.stat-label { color: var(--muted); font-size: 0.9em; }

.issues ul { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 6px; }
.issues li { padding: 8px 12px; border-radius: var(--radius); background: var(--surface); border-left: 3px solid var(--border); }
.issues li.sev-error { border-left-color: var(--error-fg); }
.issues li.sev-warning { border-left-color: var(--warn-fg); }
.issue-where { display: block; color: var(--muted); font-size: 0.85em; }

.requests { display: grid; gap: 10px; }
.requests-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; }
.toggle { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); cursor: pointer; }

.table-wrap {
    overflow-x: auto;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

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

th, td { padding: 8px 12px; text-align: left; vertical-align: middle; border-bottom: 1px solid var(--border); white-space: nowrap; }

thead th { font-size: 0.8rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; background: var(--surface-2); }

th.num, td.num { text-align: right; font-variant-numeric: tabular-nums; }

.day-row th { background: var(--surface-2); color: var(--text); font-size: 0.9rem; text-transform: none; letter-spacing: 0; }

.request-row { cursor: pointer; }
.request-row:hover, .request-row.expanded { background: var(--surface-2); }

td.clip { max-width: 220px; overflow: hidden; text-overflow: ellipsis; }

.leg, .badge {
    display: inline-block;
    padding: 1px 8px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
}

.leg-arrival { background: var(--arrival-bg); color: var(--arrival-fg); }
.leg-departure { background: var(--departure-bg); color: var(--departure-fg); }
.leg-other { background: var(--other-bg); color: var(--other-fg); }

.badges { display: flex; gap: 4px; flex-wrap: wrap; }
.badge-ok { background: var(--ok-bg); color: var(--ok-fg); }
.badge-warn { background: var(--warn-bg); color: var(--warn-fg); }
.badge-error { background: var(--error-bg); color: var(--error-fg); }
.badge-muted { background: var(--other-bg); color: var(--other-fg); }

.pax-diff { color: var(--error-fg); font-weight: 600; }

.detail-row > td { background: var(--surface-2); white-space: normal; padding: 12px 16px 16px; }

.detail-meta { display: flex; flex-wrap: wrap; gap: 8px 28px; margin: 0 0 12px; }
.detail-meta dt { font-size: 0.8rem; color: var(--muted); }
.detail-meta dd { margin: 0; }

table.passengers { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
table.passengers th, table.passengers td { padding: 6px 10px; }

@media (max-width: 640px) {
    .topbar { padding: 12px 16px; }
    .container { padding: 16px; }
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "Bir hata oluştu."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}
/* Gelen kutusu ve siparişler */
:root { --accent-bg: #e3edfb; --info-bg: #e8f0fb; --info-fg: #1f4f99; }
@media (prefers-color-scheme: dark) {
    :root { --accent-bg: #1b2d4a; --info-bg: #1b2d4a; --info-fg: #a9c7f5; }
}

.callout.info { background: var(--info-bg); color: var(--info-fg); }
.badge-accent { background: var(--accent-bg); color: var(--accent); }

.actions, .filters { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.actions label, .filters label { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); }
.action-result { color: var(--muted); }

select {
    font: inherit;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 6px 10px;
}

button.primary, button.secondary, button.filter {
    font: inherit;
    border-radius: 6px;
    padding: 7px 14px;
    cursor: pointer;
    border: 1px solid var(--border);
}

button.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
button.secondary { background: var(--surface); color: var(--text); }
button.primary:disabled, button.secondary:disabled { opacity: 0.45; cursor: default; }

button.filter { background: var(--surface); color: var(--muted); }
button.filter.active { color: var(--text); border-color: var(--accent); box-shadow: inset 0 -2px 0 var(--accent); }
button.filter .count { font-variant-numeric: tabular-nums; margin-left: 4px; color: var(--muted); }

.empty { color: var(--muted); margin: 0; }

th.check, td.check { width: 36px; padding-right: 0; }
td.issue-cell { white-space: normal; min-width: 260px; font-size: 0.88em; }
.issue-line { display: block; }

.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* Filo ve planlama */
.split { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(380px, 100%), 1fr)); gap: 20px; align-items: start; }
.panel { display: grid; gap: 12px; align-content: start; }
.panel h2 .count { color: var(--muted); font-weight: 500; font-size: 0.9em; }
.paste { display: grid; gap: 6px; }
textarea {
    font: inherit;
    font-family: var(--mono);
    font-size: 0.9em;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 8px 10px;
    resize: vertical;
}
code { font-family: var(--mono); font-size: 0.9em; }
.error-list { margin: 6px 0 0; padding-left: 18px; }
.panel > button.primary { justify-self: start; }

a.button-link {
    color: var(--accent);
    text-decoration: none;
    border: 1px solid var(--border);
    background: var(--surface);
    border-radius: 6px;
    padding: 6px 12px;
}

.planning { display: grid; grid-template-columns: minmax(320px, 420px) 1fr; gap: 20px; align-items: start; }
@media (max-width: 900px) { .planning { grid-template-columns: 1fr; } }

.order-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.order-item {
    display: grid;
    gap: 8px;
    padding: 10px 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}
.order-main { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; }
.order-assign { display: flex; gap: 8px; }
.order-assign select { flex: 1; min-width: 0; }

.vehicle-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.vehicle-card {
    display: grid;
    gap: 8px;
    align-content: start;
    padding: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}
.vehicle-card.idle { opacity: 0.7; }
.vehicle-card header { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.plate { font-family: var(--mono); font-weight: 700; }
.trip-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.trip-list li { display: flex; align-items: center; gap: 8px; }
.trip-list li .muted { margin-left: auto; }
button.remove {
    border: 0;
    background: none;
    color: var(--muted);
    cursor: pointer;
    font-size: 1.1em;
    line-height: 1;
    padding: 0 2px;
}
button.remove:hover { color: var(--error-fg); }
.vehicle-card footer { display: flex; justify-content: space-between; font-size: 0.85em; }
.warnings { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; font-size: 0.82em; }
.warnings .sev-error { color: var(--error-fg); }
.warnings .sev-warning { color: var(--warn-fg); }
.warnings .sev-info { color: var(--muted); }

/* Yazdırılabilir araç çizelgesi */
.chart-head { display: flex; align-items: center; justify-content: space-between; }
.chart { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); border-left: 1px solid var(--text); border-top: 1px solid var(--text); }
.chart-card { display: grid; grid-template-rows: auto auto 1fr auto; min-height: 160px; border-right: 1px solid var(--text); border-bottom: 1px solid var(--text); font-size: 0.85rem; }
.chart-card header { text-align: center; font-weight: 700; border-bottom: 1px solid var(--text); padding: 2px; }
.chart-driver { display: flex; justify-content: space-between; gap: 6px; padding: 2px 6px; border-bottom: 1px solid var(--border); }
.chart-card ul { list-style: none; margin: 0; padding: 2px 6px; }
.chart-card footer { display: flex; justify-content: space-between; padding: 2px 6px; font-weight: 700; font-size: 0.75rem; text-transform: uppercase; }

@media print {
    .topbar, .no-print { display: none !important; }
    .container { max-width: none; padding: 0; }
    body { background: #fff; color: #000; }
}

/* Araç takip */
.tracking-panel details { margin-top: 6px; }
.tracking-panel details p { margin: 4px 0 0; overflow-wrap: anywhere; }
a.position { font-size: 0.82em; color: var(--accent); text-decoration: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Bölgeler */
.cell-input {
    font: inherit;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 4px 8px;
    width: 100%;
    min-width: 120px;
}
.num-input { min-width: 90px; max-width: 120px; font-family: var(--mono); font-size: 0.9em; }
.map-link { margin-left: 6px; font-size: 0.85em; color: var(--accent); }

/* Yayın */
.publish-panel {
    display: grid;
    gap: 10px;
    padding: 12px 14px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}
.publish-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; }
.publish-head > div { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.ack-list { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 0.9em; }
.ack-list li { display: inline-flex; align-items: center; gap: 6px; }
.publish-panel details p { margin: 4px 0 0; font-size: 0.9em; }
.app-cell { white-space: normal; }
.pairing-code { font-size: 1.1em; font-weight: 700; letter-spacing: 0.15em; }

/* Cari ve fiyat */
.rates { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; font-size: 0.92em; }
.rate { font-family: var(--mono); }
.money-chip {
    display: inline-block;
    margin: 2px 6px 2px 0;
    padding: 2px 8px;
    border-radius: 999px;
    background: var(--surface-2);
    font-family: var(--mono);
    font-size: 0.88em;
}
.form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.form-grid label, .inline-setting { display: grid; gap: 4px; color: var(--muted); font-size: 0.88em; }
.inline-setting { display: flex; align-items: center; gap: 8px; }
input[type=date] {
    font: inherit;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 4px 8px;
}
.panel h3 { margin: 0; font-size: 1rem; }

.proforma { max-width: 820px; margin: 0 auto; display: grid; gap: 16px; background: var(--surface); padding: 32px; border: 1px solid var(--border); border-radius: var(--radius); }
.proforma-head { display: flex; justify-content: space-between; gap: 20px; }
.proforma-head h1 { letter-spacing: 0.1em; }
.proforma-meta { display: grid; gap: 4px; text-align: right; }
.proforma tfoot th, .proforma tfoot td { border-bottom: 0; }
.proforma tr.grand th, .proforma tr.grand td { font-size: 1.1em; border-top: 2px solid var(--text); }
.price-edit { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 10px; }
.proforma > button { justify-self: start; }
.panel h3 .money-chip, .panel h3 .badge { margin-left: 8px; font-weight: 500; }
@media print {
    .proforma { border: 0; padding: 0; }
}

/* Fatura */
.form-grid label.wide { grid-column: span 2; }
.small { font-size: 0.85em; }
.row-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; white-space: nowrap; }
.party { display: grid; gap: 2px; padding: 12px; border: 1px solid var(--border); border-radius: var(--radius); }
@media (max-width: 640px) {
    .form-grid label.wide { grid-column: auto; }
}

/* Oturum */
.user-menu { margin-left: auto; flex: none; display: flex; align-items: center; gap: 12px; white-space: nowrap; }
.user-menu a { color: var(--muted); text-decoration: none; }
.user-menu a.active { color: var(--text); }
.user-menu form { margin: 0; }
main.bare { min-height: 100vh; display: grid; place-items: center; padding: 16px; background: var(--bg); }
.auth-card {
    width: min(400px, 100%);
    display: grid;
    gap: 14px;
    padding: 32px 28px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
}
.auth-card p { margin: 0; }
.auth-brand { font-weight: 800; font-size: 1.5rem; letter-spacing: 0.01em; }
.auth-form { display: grid; gap: 12px; }
.auth-form label { display: grid; gap: 4px; color: var(--muted); font-size: 0.9em; }
.auth-form input[type=email], .auth-form input[type=password] {
    font: inherit;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 8px 10px;
}
.auth-form .inline-setting { display: flex; align-items: center; gap: 8px; }
.auth-form button.primary { justify-self: stretch; padding: 10px; }
.panel.narrow { max-width: 420px; }
.link-box { width: 100%; }
.topbar nav { flex: 1 1 auto; }
@media (max-width: 720px) {
    /* Dar ekranda marka ve kullanıcı üst satırda, menü alt satırda tam genişlik (yatay kaydırmalı). */
    .topbar { flex-wrap: wrap; row-gap: 8px; }
    .topbar nav { order: 3; flex-basis: 100%; }
}
/* Izgara öğeleri içerikleri kadar genişlemesin: geniş tablolar kendi kutusunda kayar, sayfa yatay kaymaz. */
.container > *, .split > *, .panel > * { min-width: 0; }

/* U-ETDS */
.uetds-cell { display: flex; gap: 6px; }
.uetds-cell select { max-width: 150px; }
.identity-cell { display: flex; gap: 6px; }
.identity-cell .nat-input { width: 3.2em; text-align: center; }
.problem-list { margin: 4px 0 0; padding-left: 18px; font-size: 0.85em; }
.problem-list.blockers { color: var(--error-fg); }
.problem-list.warnings { color: var(--warn-fg); }

/* Fiyat formülü */
.upload-drop.compact { padding: 14px; margin: 8px 0 12px; }
.route-edit { display: flex; flex-wrap: wrap; gap: 6px; }
.route-edit input { max-width: 180px; }