/* ══════════════════════════════════════════════════════════════════════════
   NeydiNeOldu — "Modernist" tasarım sistemi
   Editoryal / brütalist: keskin köşeler, kalın çizgiler, Archivo, tek vurgu rengi.
   ══════════════════════════════════════════════════════════════════════════ */

:root {
    --color-bg: #f3f2f2;
    --color-surface: #eae9e9;
    --color-text: #201e1d;
    --color-accent: #ec3013;
    --color-divider: color-mix(in srgb, #201e1d 40%, transparent);

    --color-neutral-100: #f8f4f4;
    --color-neutral-200: #eae7e7;
    --color-neutral-300: #d7d3d3;
    --color-neutral-400: #bab6b6;
    --color-neutral-500: #9b9797;
    --color-neutral-600: #7d7979;
    --color-neutral-700: #605d5d;
    --color-neutral-800: #444141;
    --color-neutral-900: #2d2b2b;

    --color-accent-100: #fff2ef;
    --color-accent-600: #dd2b0f;
    --color-accent-700: #ae1800;
    --color-accent-800: #7c1405;

    --font-heading: "Archivo", system-ui, sans-serif;
    --font-body: "Archivo", system-ui, sans-serif;

    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-6: 24px;
    --space-8: 32px;

    --header-h: 57px;
}

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

html, body { height: 100%; }

body {
    margin: 0;
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.55;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.015em;
    margin: 0 0 var(--space-2);
}

p { margin: 0 0 var(--space-3); }

a {
    color: var(--color-accent-700);
    text-decoration: none;
    border-bottom: 2px solid var(--color-accent);
}
a:hover { color: var(--color-accent); }

input, select, button, textarea { font-family: var(--font-body); }

:focus { outline: none; }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
::selection { background: color-mix(in srgb, var(--color-accent) 30%, transparent); }

.kicker {
    margin: 0 0 var(--space-3);
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-neutral-700);
}

.text-muted { color: var(--color-neutral-700); }
.num { font-variant-numeric: tabular-nums; }

/* ── App shell ── */

.app {
    min-height: 100vh;
    background: var(--color-bg);
    display: flex;
    flex-direction: column;
}

.app-header {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    gap: var(--space-6);
    padding: 0 var(--space-8);
    background: var(--color-bg);
    border-bottom: 2px solid var(--color-text);
    position: sticky;
    top: 0;
    z-index: 5;
}

.app-brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 18px 0;
    border: 0;
    color: inherit;
    text-decoration: none;
}
.app-brand .mark { width: 14px; height: 14px; background: var(--color-accent); flex: none; }
.app-brand .word {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 15px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.app-nav { display: flex; align-items: stretch; }
.app-nav a,
.app-nav .nav-tab {
    display: inline-flex;
    align-items: center;
    border: 0;
    border-left: 2px solid var(--color-text);
    background: transparent;
    color: var(--color-neutral-800);
    padding: 0 22px;
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
}
.app-nav a:hover, .app-nav .nav-tab:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); color: var(--color-text); }
.app-nav a.active,
.app-nav a[aria-current="page"] { background: var(--color-text); color: #fff; }

.app-main { flex: 1; }

/* ── Form controls (editorial: hard 2px borders, no radius) ── */

.f-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px var(--space-6);
}

.f-field { display: flex; flex-direction: column; gap: var(--space-2); min-width: 0; }
.f-field > span {
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-neutral-700);
}
.f-input {
    appearance: none;
    width: 100%;
    min-width: 0;
    border: 2px solid var(--color-text);
    background: transparent;
    border-radius: 0;
    padding: 12px 14px;
    font-size: 17px;
    font-weight: 600;
    color: var(--color-text);
}
.f-input:focus-visible { border-color: var(--color-accent); outline: none; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: flex-start;
    gap: var(--space-2);
    border: 2px solid var(--color-accent);
    background: var(--color-accent);
    color: #fff;
    border-radius: 0;
    padding: 13px 16px;
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-align: left;
    text-decoration: none;
    cursor: pointer;
}
.btn:hover { background: var(--color-accent-600); border-color: var(--color-accent-600); color: #fff; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-block { width: 100%; }
.btn-ghost {
    background: transparent;
    color: var(--color-text);
    border-color: var(--color-text);
}
.btn-ghost:hover { background: var(--color-text); color: var(--color-bg); border-color: var(--color-text); }
.btn-on-accent { background: transparent; color: #fff; border-color: #fff; }
.btn-on-accent:hover { background: #fff; color: var(--color-accent); border-color: #fff; }

/* ── Table ── */

.t {
    width: 100%;
    border-collapse: collapse;
}
.t th {
    text-align: left;
    padding: 14px 12px 12px 0;
    font-family: var(--font-heading);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-neutral-700);
    border-bottom: 2px solid var(--color-text);
    white-space: nowrap;
}
.t td {
    padding: 11px 12px 11px 0;
    font-size: 16px;
    border-bottom: 1px solid var(--color-divider);
    font-variant-numeric: tabular-nums;
}
.t th.r, .t td.r { text-align: right; padding-right: 0; padding-left: 12px; }
.t td.strong { font-weight: 700; }
.t tbody tr:nth-child(even) { background: var(--color-neutral-100); }

/* ── Section rhythm ── */

.rule { height: 2px; background: var(--color-text); border: 0; margin: var(--space-8) 0; }

.section { padding: 48px 40px 64px; }
.section-tight { padding: 32px 40px; }

/* ── Maaş girişi sayfası ── */

.entry-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
    align-items: start;
}
.entry-form {
    border-right: 2px solid var(--color-text);
    padding: 48px 40px 64px;
    min-height: calc(100vh - var(--header-h));
}
.entry-list { padding: 48px 40px 64px; }
.entry-h1 {
    margin: 0;
    font-size: clamp(38px, 5vw, 54px);
    line-height: 0.95;
    letter-spacing: -0.02em;
    text-wrap: balance;
}
.entry-lead {
    margin: 20px 0 0;
    max-width: 42ch;
    font-size: 16px;
    line-height: 1.5;
    color: var(--color-neutral-800);
}
.entry-note { margin: 20px 0 0; font-size: 13px; line-height: 1.5; color: var(--color-neutral-700); }
.form-error {
    margin: 16px 0 0;
    padding: 10px 14px;
    background: var(--color-accent-100);
    color: var(--color-accent-800);
    border-left: 3px solid var(--color-accent);
    font-size: 14px;
}
.entry-list-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    border-bottom: 2px solid var(--color-text);
    padding-bottom: 14px;
}
.entry-list-head h2 { margin: 0; font-size: 22px; letter-spacing: -0.01em; }
.entry-count { font-family: var(--font-heading); font-weight: 800; font-size: 22px; color: var(--color-accent); }

/* ── Bordro yükleme (maaş girişi altında) ── */

.bordro { margin-top: 40px; }
.bordro-lead { margin: 0 0 18px; font-size: 14px; color: var(--color-neutral-800); max-width: 44ch; }

.dropzone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    text-align: center;
    border: 2px dashed var(--color-text);
    background: var(--color-neutral-100);
    padding: 28px 20px;
    cursor: pointer;
    font-size: 14px;
}
.dropzone:hover { border-color: var(--color-accent); color: var(--color-accent-700); }
.dropzone strong { font-family: var(--font-heading); font-size: 15px; letter-spacing: 0.02em; }
.dropzone .hint { font-size: 12px; color: var(--color-neutral-700); }
.dropzone input[type="file"] { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }

.bordro-status { margin: 14px 0 0; font-size: 14px; }
.bordro-warn {
    margin: 12px 0 0;
    padding: 10px 14px;
    background: var(--color-neutral-100);
    border-left: 3px solid var(--color-text);
    font-size: 13px;
    line-height: 1.5;
    color: var(--color-neutral-800);
}

.review { margin-top: 20px; }
.review .t td { padding: 8px 8px 8px 0; vertical-align: middle; }
.review .t td.r { padding-right: 0; padding-left: 8px; }
.r-input {
    appearance: none;
    width: 100%;
    max-width: 120px;
    border: 2px solid var(--color-text);
    background: transparent;
    border-radius: 0;
    padding: 6px 8px;
    font-size: 14px;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    text-align: right;
}
.r-input.ym { max-width: 64px; }
.r-input:focus-visible { border-color: var(--color-accent); }
.review .t tr.row-bad td { background: var(--color-accent-100); }
.review .t tr.row-done td { opacity: 0.5; }

.conf { font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-neutral-700); }
.conf.low { color: var(--color-accent-700); }

.review-actions { display: flex; gap: 12px; margin-top: 20px; flex-wrap: wrap; }
.review-msg { margin: 14px 0 0; font-size: 13px; color: var(--color-neutral-800); }

/* ── Grafik sayfası ── */

.chart-hero {
    padding: 48px 40px 32px;
    border-bottom: 2px solid var(--color-text);
}
.chart-hero h1 {
    margin: 0;
    max-width: 20ch;
    font-size: clamp(38px, 6vw, 58px);
    line-height: 0.94;
    letter-spacing: -0.025em;
}
.stat-row {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    border-bottom: 2px solid var(--color-text);
}
.stat {
    padding: 26px 24px;
    border-left: 2px solid var(--color-text);
}
.stat:first-child { border-left: 0; }
.stat-label {
    margin: 0 0 10px;
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-neutral-700);
}
.stat-value {
    margin: 0;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 30px;
    line-height: 1;
    white-space: nowrap;
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
}
.stat-value.neg { color: var(--color-accent); }

.chart-box {
    margin-top: 20px;
    border: 2px solid var(--color-text);
    padding: 20px 20px 12px;
    background: var(--color-neutral-100);
}
.chart-box svg { width: 100%; height: auto; display: block; overflow: visible; }

.chart-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}
.chart-head h2 { margin: 0; font-size: 20px; }
.chart-missing { margin: 0; font-size: 13px; color: var(--color-accent-700); }

/* ── Paylaş bölümü ── */
.share { border-top: 2px solid var(--color-text); }
.share-h { margin: 0 0 8px; font-size: 22px; }
.share-lead { margin: 0 0 20px; max-width: 46ch; font-size: 14px; color: var(--color-neutral-800); }
.share-form { display: flex; gap: 16px; align-items: flex-end; flex-wrap: wrap; }
.share-result { display: flex; flex-direction: column; gap: 16px; }
.share-link { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.share-link .f-input { min-width: 280px; flex: 1; font-size: 14px; }
.share-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.poster {
    background: var(--color-accent);
    color: #fff;
    padding: 56px 40px;
}
.poster p {
    margin: 0;
    max-width: 26ch;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: clamp(30px, 5vw, 46px);
    line-height: 1;
    letter-spacing: -0.02em;
}

@media (max-width: 960px) {
    .entry-grid { grid-template-columns: 1fr; }
    .entry-form { border-right: 0; border-bottom: 2px solid var(--color-text); min-height: 0; }
    .stat-row { grid-template-columns: repeat(3, 1fr); }
    .stat:nth-child(3n+1) { border-left: 0; }
    .stat:nth-child(n+4) { border-top: 2px solid var(--color-text); }
}

@media (max-width: 860px) {
    .app-header { padding: 0 var(--space-4); flex-wrap: wrap; }
    .app-nav a, .app-nav .nav-tab { padding: 0 14px; font-size: 12px; }
    .section, .section-tight { padding: 28px 20px 48px; }
    .entry-form, .entry-list { padding: 28px 20px 48px; }
    .chart-hero { padding: 28px 20px; }
    .poster { padding: 40px 20px; }
    .f-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
    .stat-row { grid-template-columns: repeat(2, 1fr); }
    .stat:nth-child(2n+1) { border-left: 0; }
    .stat:nth-child(n+3) { border-top: 2px solid var(--color-text); }
    .stat-value { font-size: 24px; }
}

/* ── Blazor hata kutusu ── */
#blazor-error-ui {
    color-scheme: light only;
    background: var(--color-accent);
    color: #fff;
    bottom: 0;
    left: 0;
    padding: 12px 20px;
    position: fixed;
    width: 100%;
    z-index: 1000;
    display: none;
    font-weight: 600;
}
#blazor-error-ui .reload { color: #fff; border-color: #fff; }
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; right: 16px; top: 10px; }

.blazor-error-boundary {
    background: var(--color-accent);
    padding: 12px 16px;
    color: #fff;
    font-weight: 600;
}
.blazor-error-boundary::after { content: "Bir hata oluştu."; }

.validation-message { color: var(--color-accent-700); font-size: 13px; }