/* FAZ 3.7 G1 — Planlama (scheduling) ekranları ortak iskelet sınıfları (sk-* / av-*).
   Aurora token bütünlüğü: yalnız var(--*); hardcoded renk YOK. au-* iskeleti admin-users.css'ten. */

/* ── Filtre satırı ── */
.sk-filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  align-items: end;
  margin-bottom: 18px;
}

/* ── Liste / kart ── */
.sk-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sk-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.sk-card__main {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 240px;
}

.sk-card__title {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--fg);
  text-decoration: none;
}
.sk-card__title:hover {
  color: var(--accent);
  text-decoration: underline;
}

.sk-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  /* Etiket şeridi sayfayı basmasın (2026-09-18). Bu şeritler veriden besleniyor:
     131 program, 1785 ders, program × sınıf kısıtları 500'ü aşabiliyor. Sınırsız
     büyüyen bir şerit kartından taşıp komşu öğelerin üzerine biniyordu. */
  max-height: 148px;
  overflow-y: auto;
  min-width: 0;
}

.sk-card__tags > .sk-chip {
  /* Uzun program/ders adları satırı yataya taşırmasın; tam adı `title` ile okunur. */
  max-width: 340px;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sk-card__actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.sk-chip {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 12.5px;
  font-weight: 600;
  background: var(--n-100);
  color: var(--fg-soft);
}

/* ── Form kartı ── */
.sk-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.sk-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}
.sk-form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 6px;
}

.sk-group-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--fg-soft);
  margin: 4px 0 2px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* ── Künye / tanım listesi (detay) ── */
.sk-defs {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 8px 20px;
  align-items: baseline;
}
.sk-defs dt {
  color: var(--muted);
  font-size: 13px;
}
.sk-defs dd {
  color: var(--fg);
  font-size: 14px;
  margin: 0;
}

/* ── Persona toggle (itiraz) ── */
.sk-personas {
  display: inline-flex;
  gap: 4px;
  background: var(--n-100);
  padding: 4px;
  border-radius: var(--radius-pill);
  margin-bottom: 18px;
}
.sk-persona {
  border: 0;
  background: transparent;
  color: var(--fg-soft);
  padding: 7px 16px;
  border-radius: var(--radius-pill);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
}
.sk-persona.is-active {
  background: var(--glass);
  color: var(--fg);
  box-shadow: var(--glass-shadow);
}

/* ── Haftalık müsaitlik ızgarası ── */
.av-grid-wrap {
  overflow-x: auto;
}
.av-grid {
  display: grid;
  gap: 6px;
  min-width: 560px;
}
.av-corner,
.av-dayhead,
.av-timehead {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--fg-soft);
  display: flex;
  align-items: center;
}
.av-dayhead {
  justify-content: center;
}
.av-timehead {
  justify-content: flex-end;
  padding-right: 8px;
  white-space: nowrap;
}

.av-cell {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  min-height: 40px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  color: var(--fg-soft);
  background: var(--glass);
  transition: filter 0.12s ease;
}
.av-cell:hover {
  filter: brightness(0.97);
}
.av-cell:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.av-cell.is-available {
  background: color-mix(in srgb, var(--green-500) 16%, transparent);
  color: var(--green-600);
  border-color: color-mix(in srgb, var(--green-500) 30%, transparent);
}
.av-cell.is-blocked {
  background: var(--n-100);
  color: var(--muted);
  border-color: var(--line);
  text-decoration: line-through;
}
.av-cell.is-preferred {
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 30%, transparent);
}

.av-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 12px 0;
  font-size: 13px;
  color: var(--fg-soft);
}
.av-legend__item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.av-legend__sw {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  border: 1px solid var(--line);
}
.av-legend__sw.is-available {
  background: color-mix(in srgb, var(--green-500) 40%, transparent);
}
.av-legend__sw.is-blocked {
  background: var(--n-100);
}
.av-legend__sw.is-preferred {
  background: color-mix(in srgb, var(--accent) 40%, transparent);
}

/* ── FAZ 3.7 G2: taslak yerleşim ızgarası (opaque ScheduleData → jenerik gün×saat) ── */
.sk-grid-wrap {
  overflow-x: auto;
}
.sk-grid {
  display: grid;
  gap: 6px;
  min-width: 640px;
}
.sk-grid__corner,
.sk-grid__dayhead,
.sk-grid__timehead {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--fg-soft);
  display: flex;
  align-items: center;
}
.sk-grid__dayhead {
  justify-content: center;
}
.sk-grid__timehead {
  justify-content: flex-end;
  padding-right: 8px;
  white-space: nowrap;
}
.sk-grid__cell {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  min-height: 48px;
  padding: 4px;
  background: var(--glass);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sk-grid__cell.is-empty {
  background: transparent;
  border-style: dashed;
}
.sk-grid__entry {
  border-radius: var(--radius-sm);
  padding: 4px 7px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 26%, transparent);
}
.sk-grid__entry-title {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--fg);
}
.sk-grid__entry-detail {
  font-size: 11.5px;
  color: var(--fg-soft);
}

/* ── FAZ 3.7 G2: aday çizelge karşılaştırma ── */
.sk-compare {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}
.sk-compare__card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.sk-compare__card.is-best {
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
  box-shadow: var(--glass-shadow);
}
.sk-metric {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  font-size: 13.5px;
}
.sk-metric__label {
  color: var(--muted);
}
.sk-metric__value {
  color: var(--fg);
  font-weight: 700;
}
.sk-score {
  font-size: 30px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

/* ── FAZ 3.7 G2: canlı optimizasyon oturumu ── */
.sk-live-note {
  font-size: 13px;
  color: var(--fg-soft);
  margin-top: 10px;
}

/* ── Hub bölüm başlığı (PlanlamaHub 34-ekran gruplaması) ── */
.au-section-title {
    margin: 28px 0 12px;
    font-size: 15px;
    font-weight: 650;
    color: var(--fg-soft);
    letter-spacing: 0.01em;
}
.au-section-title:first-of-type { margin-top: 20px; }

/* SIS sihirbazı — bina eşleme satırı (2026-07-27 eski-wizard paritesi) */
.sis-bina-row {
    display: grid;
    grid-template-columns: 1fr minmax(200px, 260px);
    gap: 12px;
    align-items: center;
}

/* SIS sihirbazı — kategori/tip kartları (eski wizard sayaçlı kart paritesi) */
.sis-cat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 10px;
    margin: 10px 0;
}
.sis-cat-card {
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: flex-start;
    padding: 12px 14px;
    border: 1.5px solid var(--line, rgba(127,127,127,0.25));
    border-radius: 10px;
    background: transparent;
    color: var(--fg);
    cursor: pointer;
    text-align: left;
    transition: border-color 120ms ease, background-color 120ms ease;
}
.sis-cat-card:hover { border-color: var(--accent); }
.sis-cat-card.is-on {
    border-color: var(--accent);
    background: color-mix(in srgb, var(--accent) 10%, transparent);
}
.sis-cat-card__name { font-weight: 650; }
.sis-cat-card__count { font-size: 0.78rem; color: var(--muted); }

/* SIS sihirbazı — alt-grup bölme satırı */
.sis-divrow {
    display: grid;
    grid-template-columns: minmax(160px, 1fr) minmax(180px, 240px) auto;
    gap: 12px;
    align-items: center;
}

/* SIS sihirbazı — çip içi kaldır butonu + ortak ders satırı */
.sis-chip-x {
    border: 0;
    background: transparent;
    color: inherit;
    cursor: pointer;
    font-weight: 700;
    margin-left: 4px;
    padding: 0 2px;
}
.sis-ortak-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
    align-items: center;
}
/* Servis (Rektörlük) dersi satırı — hedef bölüm seçici sağda (2026-09-12). */
.sis-servis-row__pick,
.sis-ekders-row__pick { min-width: 260px; }
.au-warn { color: var(--danger-metin); }
.au-ok { color: var(--success-metin, #15803d); }

/* SIS önizleme/iş — elenen ders & anomali tam listesi (2026-09-15) */
.sis-detay details > summary { cursor: pointer; list-style: none; }
.sis-detay details > summary::-webkit-details-marker { display: none; }
.sis-detay details > summary::before { content: "▸ "; color: var(--muted); }
.sis-detay details[open] > summary::before { content: "▾ "; }
.sis-detay__liste { margin: 8px 0 0 18px; padding: 0; list-style: disc; font-size: 13px; line-height: 1.6; }
.sis-detay__liste > li { margin: 2px 0; }
.sis-detay__liste .sis-detay__liste { margin-left: 14px; }

.au-page.planlama-asama .au-section-title {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 26px 0 12px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: -0.012em;
    color: var(--fg);
}

.au-page.planlama-asama .au-section-title::before {
    content: attr(data-asama);
    flex: 0 0 auto;
    display: inline-grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 3px 9px 9px 9px;
    background: linear-gradient(135deg, var(--marka-500), var(--hub-ton-planlama));
    color: #ffffff;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0;
    line-height: 1;
}

.au-page.planlama-asama .au-section-title::after {
    content: "";
    flex: 1 1 auto;
    height: 1px;
    background: linear-gradient(90deg, color-mix(in srgb, var(--marka-500) 32%, transparent), transparent);
}

.au-page.planlama-asama .au-section-title:first-of-type {
    margin-top: 6px;
}

.au-page.planlama-asama .au-section-title--ayrik {
    margin-top: 40px;
    padding-top: 22px;
    border-top: 1px dashed color-mix(in srgb, var(--marka-500) 28%, transparent);
}

.au-page.planlama-asama .au-section-title--ayrik::before {
    content: "";
    width: 13px;
    height: 13px;
    border-radius: 0;
    background: var(--hub-ton-planlama);
    clip-path: polygon(0 0, 100% 0, 0 100%);
}

/* Ders listesi arka plan yükleme sayacı: 2026-09-20 tasarım geçişinde (PL-12) sayfa-scoped
   `.sa-ders-sayac` kuralına taşındı (SisAktarim.razor.css). Buradaki `.sk-ders-sayac` /
   `.sk-ders-sayac--hata` kuralları çağransız kaldığı için 2026-09-21'de kaldırıldı. */

/* ── XML farkı ekranı (2026-09-18) ───────────────────────────────────────
   aSc büyük dosyayı alamadığında kullanıcı iki XML'i karşılaştırıp yalnız
   değişeni indirir. Etiket şeritleri için 09-18 taşma savunması geçerlidir. */
.xf-aciklama {
  max-width: 62ch;
  margin: 0.25rem 0 0;
}

.xf-yukle {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.xf-etiket {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
}

.xf-input {
  width: 100%;
  max-width: 100%;
}

.xf-dosya {
  margin: 6px 0 0;
  font-size: 0.875rem;
  word-break: break-all;
}

.xf-sayaclar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

/* Tablolar dar ekranda kendi içinde kaydırılır; sayfa yatayda kaymaz. */
.xf-tablo-kaydir {
  overflow-x: auto;
  max-height: 420px;
  overflow-y: auto;
}

.xf-modlar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.xf-mod {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.xf-mod__bas {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.xf-mod__boyut {
  font-weight: 700;
  color: var(--brand-strong);
}

.xf-mod__aciklama,
.xf-mod__kazanc {
  margin: 0;
  font-size: 0.875rem;
}

.xf-mod button {
  margin-top: auto;
  align-self: flex-start;
}

.xf-ipucu {
  margin: 12px 0 0;
  font-size: 0.875rem;
}

.xf-uyari {
  border-left: 3px solid var(--danger);
}

.xf-kimlik {
  font-family: var(--font-mono, monospace);
  font-size: 0.8125rem;
  word-break: break-all;
}