/* KPSS Koçum yönetim paneli — tasarım dili: derin teal, sade kartlar */

:root {
  --primary: #0F6E56;
  --primary-dark: #085041;
  --primary-tint: #E1F5EE;
  --amber: #BA7517;
  --amber-tint: #FAEEDA;
  --danger: #A32D2D;
  --danger-tint: #FCEBEB;
  --bg: #F6F7F5;
  --surface: #FFFFFF;
  --text: #14211D;
  --text-2: #5F6E68;
  --text-3: #8A968F;
  --border: #E3E6E3;
  --radius: 12px;
  --radius-sm: 8px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.55;
}

h1 { font-size: 20px; font-weight: 600; margin: 0 0 2px; }
h2 { font-size: 15px; font-weight: 600; margin: 0 0 12px; }
p { margin: 0 0 8px; }
.muted { color: var(--text-2); }
.small { font-size: 12.5px; }
.hidden { display: none !important; }
.link { color: var(--primary); cursor: pointer; text-decoration: underline; }
code { background: var(--primary-tint); color: var(--primary-dark); padding: 1px 5px; border-radius: 4px; font-size: 13px; }

.row { display: flex; align-items: center; }
.wrap { flex-wrap: wrap; }
.space-between { justify-content: space-between; }
.gap-sm { gap: 8px; }
.gap-md { gap: 16px; }
.grow { flex: 1; }

/* Marka */
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 15px; }
.brand-mark {
  width: 30px; height: 30px; border-radius: 9px;
  background: var(--primary); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 15px; font-weight: 600;
}

/* Giriş ve kurulum ekranları */
.center-screen { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.auth-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 16px; padding: 32px; width: 380px; max-width: 100%;
}
.auth-card .brand { margin-bottom: 20px; }
.auth-card h1 { margin-bottom: 4px; }
.auth-card form { margin-top: 18px; }

/* Uygulama kabuğu */
.app-shell { display: flex; min-height: 100vh; }
.sidebar {
  width: 232px; flex-shrink: 0;
  background: var(--surface); border-right: 1px solid var(--border);
  padding: 20px 14px; display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
}
.sidebar .brand { padding: 0 8px 18px; }
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav a {
  display: flex; align-items: center; justify-content: space-between;
  padding: 9px 12px; border-radius: var(--radius-sm);
  color: var(--text-2); text-decoration: none; font-weight: 500;
}
.nav a:hover { background: var(--bg); color: var(--text); }
.nav a.active { background: var(--primary-tint); color: var(--primary-dark); }
.nav-badge {
  background: var(--amber-tint); color: var(--amber);
  border-radius: 999px; padding: 1px 8px; font-size: 12px; font-weight: 600;
}

/* Açılır kapanır menü grupları (Sorular / İçerik / Sohbet) */
.nav-group > summary {
  display: flex; align-items: center; gap: 6px;
  padding: 9px 12px; border-radius: var(--radius-sm);
  color: var(--text-2); font-weight: 500; cursor: pointer;
  list-style: none; -webkit-user-select: none; user-select: none;
}
.nav-group > summary::-webkit-details-marker { display: none; }
.nav-label { flex: 1; }
/* Aşağı bakan ok — grup açılınca yukarı döner */
.nav-group > summary::after {
  content: ''; flex-shrink: 0; width: 6px; height: 6px; margin-left: 2px;
  border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform .15s ease;
}
.nav-group[open] > summary::after { transform: translateY(1px) rotate(-135deg); }
.nav-group > summary:hover { background: var(--bg); color: var(--text); }
/* İçinde bulunduğun sayfanın grubu, kapalıyken bile belli olsun */
.nav-group.has-active > summary { color: var(--primary-dark); font-weight: 600; }
.nav-group > a { padding-left: 26px; }

@media (prefers-reduced-motion: reduce) {
  .nav-group > summary::after { transition: none; }
}
.sidebar-foot { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--border); }
.sidebar-foot .muted { padding: 0 4px 8px; word-break: break-all; }

.main { flex: 1; padding: 28px 32px 60px; max-width: 1180px; }
.page-head { margin-bottom: 20px; }

/* Kartlar */
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px 20px; margin-bottom: 18px;
}
.metric-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px; margin-bottom: 18px;
}
.metric {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px 16px;
}
.metric .label { font-size: 12.5px; color: var(--text-2); }
.metric .value { font-size: 24px; font-weight: 600; margin-top: 2px; }
.metric.accent { border-color: var(--primary); }
.metric.warn .value { color: var(--amber); }

/* Form elemanları */
label { display: block; font-size: 13px; font-weight: 500; color: var(--text-2); margin-bottom: 5px; }
input, select, textarea {
  width: 100%; padding: 9px 11px;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  font: inherit; color: var(--text); background: var(--surface);
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-tint);
}
textarea { resize: vertical; }
.field { margin-bottom: 14px; min-width: 140px; }
.form-error { color: var(--danger); font-size: 13px; margin-top: 10px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 9px 16px; border-radius: var(--radius-sm);
  border: 1px solid transparent; font: inherit; font-weight: 500;
  cursor: pointer; white-space: nowrap;
}
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--primary-dark); }
.btn-ghost { background: transparent; color: var(--text-2); border-color: var(--border); }
.btn-ghost:hover:not(:disabled) { background: var(--bg); color: var(--text); }
.btn-danger { background: var(--danger-tint); color: var(--danger); }
.btn-danger:hover:not(:disabled) { background: #f6d7d7; }
.btn-success { background: var(--primary-tint); color: var(--primary-dark); }
.btn-success:hover:not(:disabled) { background: #cfeee1; }
.btn-block { width: 100%; }
.btn-sm { padding: 5px 10px; font-size: 13px; }

/* Tablolar */
table { width: 100%; border-collapse: collapse; }
th {
  text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--text-3); font-weight: 600; padding: 8px 10px;
  border-bottom: 1px solid var(--border);
}
td { padding: 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr.clickable { cursor: pointer; }
tr.clickable:hover { background: var(--bg); }
.table-foot { padding-top: 12px; }
.cell-clip { max-width: 420px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Rozetler */
.badge {
  display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 12px; font-weight: 600;
}
.badge-draft { background: #EEF0EE; color: var(--text-2); }
.badge-pending_review { background: var(--amber-tint); color: var(--amber); }
.badge-published { background: var(--primary-tint); color: var(--primary-dark); }
.badge-archived { background: #EEF0EE; color: var(--text-3); text-decoration: line-through; }
.badge-free { background: #EEF0EE; color: var(--text-2); }
.badge-premium { background: var(--amber-tint); color: var(--amber); }
.badge-err { background: var(--danger-tint); color: var(--danger); }
.badge-ok { background: var(--primary-tint); color: var(--primary-dark); }

/* Filtre çubuğu */
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; }
.filter-bar select, .filter-bar input { width: auto; flex: 1; min-width: 140px; }

/* Konu yönetimi */
.subject-block { margin-bottom: 18px; }
.subject-head { display: flex; align-items: baseline; gap: 10px; margin-bottom: 8px; }
.subject-head .tag { font-size: 12px; color: var(--text-3); }
.topic-row { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.topic-row:last-child { border-bottom: none; }
.topic-row .name { flex: 1; font-weight: 500; }
.topic-row .meta { color: var(--text-3); font-size: 12.5px; }
.topic-row.passive .name { color: var(--text-3); text-decoration: line-through; }
.topic-add { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.topic-add input[type="text"] { flex: 2; min-width: 180px; }
.topic-add input[type="number"] { width: 90px; }

/* Sohbet denetimi (Faz 11A) */
.chat-toolbar select, .chat-toolbar input { width: auto; flex: 1 1 150px; min-width: 130px; }
.chat-line { padding: 9px 0; border-bottom: 1px solid var(--border); }
.chat-line:last-child { border-bottom: none; }
.chat-line .meta-line { color: var(--text-3); font-size: 12.5px; margin-bottom: 3px; }
.chat-line .btn { margin-top: 6px; }
.mono { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 12.5px; }
.context-box {
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 10px 12px; margin-bottom: 10px; background: var(--bg);
  max-height: 380px; overflow-y: auto;
}
.context-head { font-size: 12.5px; color: var(--text-3); margin-bottom: 6px; font-weight: 500; }
.chat-line.target {
  background: var(--primary-tint); border-radius: var(--radius-sm);
  padding-left: 8px; padding-right: 8px;
}
.line-actions { margin-top: 6px; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.line-tools { display: inline-flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.line-tools.hidden { display: none; }
.line-tools select { width: auto; min-width: 100px; padding: 5px 8px; font-size: 13px; }
.dur { display: inline-flex; align-items: center; gap: 4px; }
.dur .dur-num { width: 64px; text-align: center; }
.dur select { width: auto; min-width: 88px; }
.line-tools .dur .dur-num { padding: 5px 6px; font-size: 13px; }
.dimmed { opacity: 0.45; }
.newbar {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 10px 14px; margin-bottom: 12px;
  border: 1px solid var(--primary); border-radius: var(--radius-sm);
  background: var(--primary-tint); font-size: 13.5px;
}
.done-strip { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 10px; }
#sanctions-list [data-role="lift-reason"] { flex: 1; min-width: 200px; }
#dm-list [data-role="dm-reason"] { flex: 1; min-width: 220px; }

/* Kullanıcı denetim kartı */
#u-sort { width: auto; min-width: 180px; }
tr.clickable { cursor: pointer; }
tr.clickable:hover { background: var(--primary-tint); }
.avatar-lg {
  width: 64px; height: 64px; border-radius: 50%;
  object-fit: cover; flex: 0 0 auto;
}
.avatar-empty {
  display: flex; align-items: center; justify-content: center;
  background: var(--primary-tint); color: var(--primary);
  font-size: 26px; font-weight: 700;
}
.detail-grid {
  display: grid; gap: 10px 16px; margin-top: 14px;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}
.detail-cell { min-width: 0; }
.detail-cell > div { font-size: 14px; word-break: break-word; }
.card-title { font-size: 15px; font-weight: 600; margin: 0 0 4px; }
.section-title { font-size: 15px; font-weight: 600; margin: 20px 0 10px; }
.field-inline { display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; }
.field-inline input { width: 78px; }
#alerts-status, #reports-status { width: auto; min-width: 170px; }
#alerts-counts, #reports-counts { margin-left: auto; }
.report-note {
  border-left: 3px solid var(--primary); padding: 4px 0 4px 10px;
  margin-bottom: 8px; font-size: 13.5px; color: var(--text-2);
}
.review-card select { width: auto; min-width: 108px; }
.review-card .mono { margin-bottom: 10px; }

/* Onay kuyruğu */
.review-card { margin-bottom: 14px; }
.review-card .q-text { font-size: 15px; font-weight: 500; margin-bottom: 10px; white-space: pre-wrap; }
.review-card .meta-line { color: var(--text-3); font-size: 12.5px; margin-bottom: 10px; }
.choice-list { list-style: none; margin: 0 0 10px; padding: 0; }
.choice-list li { padding: 6px 10px; border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 6px; }
.choice-list li.correct { border-color: var(--primary); background: var(--primary-tint); color: var(--primary-dark); font-weight: 500; }
.solution-box { background: var(--bg); border-radius: var(--radius-sm); padding: 10px 12px; margin-bottom: 12px; white-space: pre-wrap; }
.review-img { max-width: 320px; border-radius: var(--radius-sm); border: 1px solid var(--border); margin-bottom: 10px; display: block; }

/* Aktarım */
.dropzone {
  border: 2px dashed var(--border); border-radius: var(--radius);
  padding: 34px; text-align: center; margin-top: 6px;
}
.dropzone.dragover { border-color: var(--primary); background: var(--primary-tint); }
.import-actions { margin-top: 14px; }
#import-preview { margin-top: 18px; }
#import-table { max-height: 380px; overflow: auto; border: 1px solid var(--border); border-radius: var(--radius-sm); margin-top: 10px; }
tr.row-err { background: var(--danger-tint); }

/* Modal */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(20, 33, 29, 0.45);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 40px 16px; overflow-y: auto; z-index: 50;
}
.modal {
  background: var(--surface); border-radius: 16px;
  width: 720px; max-width: 100%;
}
.modal-sm { width: 400px; }
.modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px; border-bottom: 1px solid var(--border);
}
.modal-head h2 { margin: 0; }
.modal-body { padding: 20px 22px; }
.modal-actions { margin-top: 6px; }
.choices-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.img-preview { max-width: 260px; margin-top: 10px; border-radius: var(--radius-sm); border: 1px solid var(--border); }

/* Bildirim */
#toast-container { position: fixed; bottom: 20px; right: 20px; z-index: 100; display: flex; flex-direction: column; gap: 8px; }
.toast {
  background: var(--text); color: #fff; padding: 11px 16px;
  border-radius: var(--radius-sm); font-size: 13.5px; max-width: 340px;
  animation: toast-in 0.18s ease-out;
}
.toast.error { background: var(--danger); }
@keyframes toast-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .toast { animation: none; } }

.spinner { color: var(--text-3); padding: 18px 0; }
.empty { color: var(--text-3); padding: 18px 0; }

@media (max-width: 860px) {
  .app-shell { flex-direction: column; }
  .sidebar { width: 100%; height: auto; position: static; padding: 12px 14px 8px; }
  .sidebar .brand { padding: 0 0 10px; }
  /* Menü artık beş başlık — telefonda da dikey duruyor, yana kaydırma yok.
     Önceden 15 sekmelik tek satır vardı ve aradığını bulmak imkânsızdı. */
  .nav { flex-direction: column; gap: 2px; }
  .nav > a, .nav-group > summary { padding: 11px 12px; gap: 6px; }
  .sidebar-foot {
    margin-top: 6px; padding-top: 8px;
    display: flex; align-items: center; justify-content: space-between; gap: 10px;
  }
  .sidebar-foot .muted { padding: 0; }
  .main { padding: 20px 16px 60px; }
  .choices-grid { grid-template-columns: 1fr; }
  /* iOS Safari, 16px altındaki yazı alanlarına dokununca ekranı yakınlaştırır */
  input, select, textarea { font-size: 16px; }
  /* Geniş tablolar kart içinde yana kaydırılır */
  .card { overflow-x: auto; }
  th, td { white-space: nowrap; }
  .cell-clip { max-width: 240px; }
  .modal-backdrop { padding: 16px 8px; }
  #toast-container { left: 16px; right: 16px; }
  .toast { max-width: none; }
}