:root {
  --bg: #f0f4f8;
  --panel: #ffffff;
  --kart: #f8fafc;
  --ana: #c8102e;
  --ana2: #a00d24;
  --yesil: #16a34a;
  --kirmizi: #dc2626;
  --turuncu: #d97706;
  --metin: #1e293b;
  --soluk: #64748b;
  --border: #cbd5e1;
  --sidebar: #1a1a2e;
  --stext: #e2e8f0;
}

:root[data-theme="dark"] {
  --bg: #0f172a;
  --panel: #1e293b;
  --kart: #263449;
  --metin: #e2e8f0;
  --soluk: #94a3b8;
  --border: #334155;
  --sidebar: #0a0e1a;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  background: var(--bg);
  color: var(--metin);
}
a { color: inherit; text-decoration: none; }

:root[data-theme="dark"] th { color: #fff; }
:root[data-theme="dark"] .aday-liste-tablo th { background: #050810; }
:root[data-theme="dark"] .badge.odendi { background: #14351f; }
:root[data-theme="dark"] .badge.bekliyor { background: #3a2a0d; }
:root[data-theme="dark"] .modal-backdrop { background: rgba(0,0,0,.65); }

.layout { display: flex; min-height: 100vh; }

.sidebar {
  width: 210px;
  flex: 0 0 210px;
  background: var(--sidebar);
  display: flex;
  flex-direction: column;
}
.sb-logo {
  background: var(--ana);
  height: 80px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
}
.sb-logo-icon { font-size: 30px; }
.sb-logo-text { color: #fff; font-size: 12px; font-weight: bold; line-height: 1.3; }
.sb-nav { display: flex; flex-direction: column; gap: 2px; padding: 12px 10px; flex: 1; }
.sb-nav a {
  display: block;
  padding: 12px 12px;
  border-radius: 8px;
  color: var(--stext);
  font-size: 14px;
}
.sb-nav a:hover { background: var(--ana2); }
.sb-nav a.active { background: var(--ana); color: #fff; }

.sb-cikis {
  background: transparent; color: var(--stext); text-align: left;
  padding: 12px; margin: 10px; border-radius: 8px; font-size: 14px; font-weight: normal;
}
.sb-cikis:hover { background: var(--kirmizi); }

.content { flex: 1; padding: 24px; max-width: 1080px; }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 16px;
}

h1, h2, h3 { margin-top: 0; }

.toolbar { display: flex; gap: 10px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }
.toolbar input[type=text], .toolbar select {
  padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px; font-size: 14px;
}

button, .btn {
  border: none; border-radius: 6px; padding: 9px 16px; font-size: 14px; font-weight: 600;
  cursor: pointer; color: #fff; background: var(--ana);
}
button:hover, .btn:hover { background: var(--ana2); }
button.secondary { background: var(--border); color: var(--metin); }
button.secondary:hover { background: #b6c2d1; }
button.yesil { background: var(--yesil); }
button.yesil:hover { background: #15803d; }
button.kirmizi { background: var(--kirmizi); }
button.kirmizi:hover { background: #b91c1c; }
button:disabled { opacity: .5; cursor: not-allowed; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { padding: 8px 10px; text-align: left; border-bottom: 1px solid var(--border); }
th { background: var(--ana); color: #fff; font-weight: 600; }
tr:hover td { background: var(--kart); }
tr.clickable { cursor: pointer; }
tr.secili-satir td { background: var(--ana); color: #fff; }

.aday-baslik {
  background: var(--ana); color: #fff; border-radius: 10px;
  padding: 14px 18px; margin-bottom: 16px;
  display: flex; align-items: baseline; gap: 12px;
}
.aday-baslik-ana { font-size: 18px; font-weight: bold; }
.aday-baslik-ipucu { font-size: 12px; color: #cbd5e1; }

.filtre-radio { display: flex; flex-wrap: wrap; gap: 4px 16px; }
.filtre-radio label { display: inline-flex; align-items: center; gap: 4px; font-size: 13px; color: var(--metin); margin: 0; }
.filtre-radio input[type=radio] { width: auto; accent-color: var(--ana); }

.aday-liste-tablo th { background: var(--sidebar); }
.aday-liste-tablo td, .aday-liste-tablo th { padding: 11px 12px; }

th.siralanabilir { cursor: pointer; user-select: none; }
th.siralanabilir:hover { background: var(--ana2); }

.odeme-ozet-mini { display: flex; gap: 14px; font-size: 12px; color: var(--soluk); }
.odeme-ozet-mini b { color: var(--metin); }

.hatirlatma-kart { background: #fef3c7; }
:root[data-theme="dark"] .hatirlatma-kart { background: #3a2f0d; }
.hatirlatma-liste { display: flex; flex-direction: column; gap: 6px; max-height: 220px; overflow-y: auto; }
.hatirlatma-satir {
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
  background: var(--panel); border-radius: 6px; padding: 6px 10px; font-size: 12px;
}
.hatirlatma-satir .h-sil-btn {
  background: transparent; color: var(--soluk); padding: 0 6px; font-size: 14px; flex-shrink: 0;
}
.hatirlatma-satir .h-sil-btn:hover { color: var(--kirmizi); }
.hatirlatma-bos { color: var(--yesil); font-size: 12px; padding: 8px 0; }

.aksiyon-hucre { display: flex; gap: 4px; flex-wrap: wrap; align-items: center; }

.sinav-baslik { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.sinav-baslik h3 { margin: 0; }

.aday-tab-bar {
  display: flex; gap: 4px; background: var(--kart); border-radius: 8px;
  padding: 4px; margin: 14px 0; flex-wrap: wrap;
}
.aday-tab-btn {
  background: transparent; color: var(--soluk); font-weight: 600; font-size: 13px;
  padding: 8px 14px; border-radius: 6px; flex: 1; min-width: 110px;
}
.aday-tab-btn:hover { background: var(--border); }
.aday-tab-btn.active { background: var(--ana); color: #fff; }
.aday-alt-butonlar { border-top: 1px solid var(--border); padding-top: 14px; margin-top: 10px; }

.badge { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.badge.odendi { background: #dcfce7; color: var(--yesil); }
.badge.bekliyor { background: #fef3c7; color: var(--turuncu); }

.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 20px; }
.form-grid .full { grid-column: 1 / -1; }
label { display: block; font-size: 12px; color: var(--soluk); margin-bottom: 4px; }
input, select, textarea {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px; font-size: 14px;
  font-family: inherit; background: var(--panel); color: var(--metin);
}
.error { color: var(--kirmizi); font-size: 13px; margin-top: 6px; min-height: 18px; }
.hint { color: var(--soluk); font-size: 12px; margin-top: 4px; }

.ozet { display: flex; gap: 24px; padding: 12px 0; font-weight: 600; }
.ozet .toplam { color: var(--metin); }
.ozet .odenen { color: var(--yesil); }
.ozet .kalan { color: var(--turuncu); }

.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.4);
  display: flex; align-items: flex-start; justify-content: center; padding: 40px 16px;
  overflow-y: auto;
}
.modal { background: var(--panel); border-radius: 10px; padding: 20px; width: 100%; max-width: 560px; }
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.modal-header button { background: transparent; color: var(--soluk); font-size: 20px; padding: 0 6px; }

.back-link { display: inline-block; margin-bottom: 12px; color: var(--ana); font-weight: 600; }

.detay-layout { display: flex; gap: 20px; align-items: flex-start; }
.foto-kutu { width: 140px; flex: 0 0 140px; }
.foto-onizleme {
  width: 126px; height: 156px; border-radius: 6px; background: var(--border);
  display: flex; align-items: center; justify-content: center; text-align: center;
  font-size: 12px; color: var(--soluk); overflow: hidden;
}
.foto-onizleme img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 700px) { .detay-layout { flex-direction: column; } .foto-kutu { width: 100%; } }

.stat-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin-bottom: 16px; }
.stat-card {
  background: var(--panel); border-radius: 12px; padding: 14px; cursor: pointer;
  border: 1px solid var(--border);
}
.stat-card:hover { border-color: var(--ana); }
.stat-card .icon { font-size: 22px; }
.stat-card .num { font-size: 28px; font-weight: bold; margin: 4px 0; }
.stat-card .lbl { font-size: 11px; color: var(--soluk); }

.dash-grid { display: grid; grid-template-columns: 3fr 2fr; gap: 16px; align-items: start; }
@media (max-width: 800px) { .dash-grid, .stat-grid { grid-template-columns: 1fr; } }

.durum-text.gecmis { color: var(--kirmizi); font-weight: 600; }
.durum-text.yakin { color: var(--yesil); font-weight: 600; }
.durum-text.normal { color: var(--metin); }
.durum-text.uzak { color: #94a3b8; }
.durum-text.belirsiz { color: #ea580c; }

/* Raporlar — grafik kartları */
.rapor-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 900px) { .rapor-grid { grid-template-columns: 1fr; } }

.donut-satir { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.legend-liste { display: flex; flex-direction: column; gap: 8px; flex: 1; min-width: 160px; }
.legend-item { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--metin); }
.legend-dot { width: 10px; height: 10px; border-radius: 3px; flex: 0 0 auto; }
.legend-item b { margin-left: auto; }

.mali-ozet-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-bottom: 10px; }
.mali-deger { font-size: 20px; font-weight: bold; color: var(--metin); }
.oran-bar-bg { background: var(--kart); border-radius: 999px; height: 10px; overflow: hidden; border: 1px solid var(--border); }
.oran-bar-dolu { background: var(--ana); height: 100%; border-radius: 999px 0 0 999px; transition: width .3s; }

.chart-empty { color: var(--soluk); font-size: 12px; padding: 12px 0; }

.hbar-row { display: grid; grid-template-columns: 110px 1fr 56px; align-items: center; gap: 8px; margin-bottom: 8px; font-size: 12px; }
.hbar-row .hbar-etiket { color: var(--metin); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hbar-row .hbar-deger { color: var(--soluk); text-align: right; }
.hbar-track { background: var(--kart); border-radius: 4px; height: 14px; overflow: hidden; }
.hbar-fill { height: 100%; border-radius: 4px; }

.vbar-wrap { display: flex; align-items: flex-end; gap: 10px; height: 160px; padding-top: 20px; }
.vbar-col { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; }
.vbar-fill { width: 100%; max-width: 40px; border-radius: 4px 4px 0 0; background: var(--ana); position: relative; min-height: 2px; }
.vbar-deger { font-size: 10px; color: var(--soluk); margin-bottom: 4px; }
.vbar-etiket { font-size: 11px; color: var(--soluk); margin-top: 6px; }

.chart-tooltip {
  position: fixed; background: var(--sidebar); color: var(--stext); font-size: 12px;
  padding: 5px 9px; border-radius: 6px; pointer-events: none; z-index: 50; display: none;
  white-space: nowrap;
}