.bistman-details > summary { cursor: pointer; font-weight: 600; font-size: 0.85rem; color: var(--text-secondary); padding: 6px 0; list-style: none; }
.bistman-details > summary::-webkit-details-marker { display: none; }
.bistman-details > summary::before { content: '▸ '; }
.bistman-details[open] > summary::before { content: '▾ '; }
.bistman-details[open] > summary { margin-bottom: 8px; }
.bistman-capabilities-card { margin: 0 0 12px 0; }
.bistman-cap-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.bistman-cap-table th, .bistman-cap-table td { padding: 8px 10px; border-bottom: 1px solid rgba(148,163,184,0.28); text-align: left; vertical-align: top; line-height: 1.55; }
.bistman-cap-table th { font-size: 0.74rem; text-transform: uppercase; letter-spacing: .05em; color: var(--text-secondary); font-weight: 700; }
.bistman-cap-table tr:last-child td { border-bottom: none; }
.bistman-cap-yes { color: #16a34a; font-weight: 700; }
.bistman-cap-no { color: #dc2626; font-weight: 700; }
.bistman-portfolio-row { display:grid; grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr) minmax(0,1fr) 36px; gap:8px 10px; align-items:end; padding:10px 12px; border:1px solid var(--border-color); border-radius:10px; }
.bistman-portfolio-row .form-group { gap:4px; }
.bistman-portfolio-row .form-input { width:100%; min-width:0; box-sizing:border-box; }
.bistman-evaluation-card { border:1px solid color-mix(in srgb, var(--tone) 28%, var(--border-color)); background:linear-gradient(180deg,var(--tone-bg),transparent 180px),var(--bg-card); }
.bistman-evaluation-card .panel-card-header { align-items:flex-start; }
.bistman-evaluation-card .panel-card-title { color:var(--tone-text); }
.bistman-eval-intro { display:flex; flex-wrap:wrap; gap:8px 18px; margin:10px 0 14px; padding:10px 12px; border:1px solid color-mix(in srgb, var(--tone) 18%, var(--border-color)); border-radius:10px; background:var(--tone-bg); color:var(--text-secondary); font-size:.86rem; }
.bistman-eval-intro strong { color:var(--tone-text); }
.bistman-eval-controls { display:grid; grid-template-columns:minmax(0,1fr) minmax(150px,.45fr); gap:10px; align-items:end; margin:12px 0; }
.bistman-eval-actions { display:flex; flex-wrap:wrap; gap:8px; align-items:center; }
.bistman-eval-result { margin-top:14px; font-size:14px; line-height:1.7; }
.bistman-review-stock { margin:12px 0; padding:14px; border:1px solid var(--border-color); border-radius:12px; background:var(--bg-secondary); box-shadow:var(--shadow-sm); }
.bistman-review-stock.is-stale { border-color:#d97706; background:#fffbeb; }
[data-theme="dark"] .bistman-review-stock.is-stale { background:rgba(120,53,15,.22); }
.bistman-review-stock h4 { margin:0 0 4px; font-size:1.05rem; }
.bistman-review-decision { margin:10px 0 0; padding:10px 12px; border:1px solid color-mix(in srgb, var(--accent-blue) 18%, var(--border-color)); border-radius:9px; background:var(--bg-card); }
.bistman-review-chart { margin-top:12px; padding:10px 12px; border:1px solid var(--border-color); border-radius:9px; background:var(--bg-card); overflow:hidden; }
.bistman-review-chart svg { width:100%; height:auto; display:block; margin-top:6px; }
.bistman-review-chart-legend { font-size:12px; color:var(--text-secondary); line-height:1.6; }
.bistman-review-context { margin-top:10px; }
.bistman-review-chat { margin-top:16px; padding-top:14px; border-top:1px solid var(--border-color); }
.bistman-review-chat-head { display:flex; flex-wrap:wrap; justify-content:space-between; gap:8px; align-items:center; margin-bottom:8px; }
.bistman-review-chat-head strong { color:var(--tone-text); }
.bistman-review-messages { max-height:480px; overflow:auto; padding:4px 2px; line-height:1.7; }
@media(max-width:620px) { .bistman-eval-controls { grid-template-columns:1fr; } .bistman-eval-intro { display:block; } .bistman-eval-intro span { display:block; margin:3px 0; } }
.bp-remove { height:40px; }
.bp-about-box { grid-column:1 / -1; min-width:0; }
.bp-about-box > details > summary { cursor:pointer; font-size:12px; color:var(--text-secondary); margin:2px 0; }
.bp-about { min-height:72px; resize:vertical; font-family:inherit; }
.bp-note-actions { display:flex; flex-wrap:wrap; gap:6px; align-items:center; margin-top:6px; }
.bp-note-meta { display:block; font-size:11px; line-height:1.45; color:var(--text-secondary); margin:4px 0; white-space:pre-wrap; }
.bp-toolbar { display:flex; flex-wrap:wrap; gap:8px; align-items:center; margin:8px 0; }
.bp-toolbar .form-label { flex-direction:row; align-items:center; gap:8px; margin:0; }
.bp-toolbar .form-select { width:auto; min-width:150px; padding:6px 10px; }
@media(max-width:520px) { .bistman-portfolio-row { grid-template-columns:minmax(0,1fr) minmax(0,1fr) 36px; padding:8px; } .bistman-portfolio-row label:first-child { grid-column:1 / 3; } .bp-remove { grid-column:3; grid-row:1; } .bistman-portfolio-row .form-input { padding:9px 10px; } }
#bistmanPortfolioCard[hidden], #bistmanGeneralPanel[hidden] { display:none !important; }
#bistmanManualTab, #bistmanGeneralTab { padding:10px 14px; border:1px solid var(--border-color); border-radius:10px; background:var(--bg-card); color:var(--text-primary); cursor:pointer; }
#bistmanManualTab[aria-selected="true"], #bistmanGeneralTab[aria-selected="true"] { background:#2563eb; color:white; }
#bistmanGeneralPanel { position:static; }
/* BISTMAN sekmesi: sık kullanılan kutular üstte ve tam genişlikte; ikincil kutular iki sütunda. */
#bistmanAdminContent { max-width:1560px; margin:0 auto; }
#bistmanAdminContent .bistman-header-banner { margin-bottom:14px; }
#bistmanAdminContent .bistman-metrics-grid { margin-bottom:10px; }
#bistmanAdminContent h3 { margin:0; font-size:1.08rem; }
.bistman-section { margin:26px 0 8px; scroll-margin-top:84px; }
.bistman-section-head { display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:8px 14px; margin-bottom:12px; }
.bistman-section-head .sync-tiny { margin:0; }
.bistman-jump { display:flex; flex-wrap:wrap; gap:8px; margin:6px 0 4px; }
.bistman-jump a { padding:6px 12px; border:1px solid var(--border-color); border-radius:999px; background:var(--bg-card); color:var(--text-primary); font-size:.82rem; font-weight:600; text-decoration:none; }
.bistman-jump a:hover, .bistman-jump a:focus-visible { border-color:var(--accent-blue); color:var(--accent-blue); }
/* Bölüm renkleri: her kutu kendi tonuyla ayrışır; açık ve koyu temada okunur. */
.tone-blue{--tone:#2563eb;--tone-bg:rgba(37,99,235,.09);--tone-text:#1d4ed8} .tone-green{--tone:#16a34a;--tone-bg:rgba(22,163,74,.09);--tone-text:#15803d}
.tone-teal{--tone:#0d9488;--tone-bg:rgba(13,148,136,.09);--tone-text:#0f766e} .tone-amber{--tone:#d97706;--tone-bg:rgba(217,119,6,.10);--tone-text:#b45309}
.tone-violet{--tone:#7c3aed;--tone-bg:rgba(124,58,237,.09);--tone-text:#6d28d9} .tone-rose{--tone:#e11d48;--tone-bg:rgba(225,29,72,.08);--tone-text:#be123c}
.tone-red{--tone:#dc2626;--tone-bg:rgba(220,38,38,.08);--tone-text:#b91c1c} .tone-indigo{--tone:#4f46e5;--tone-bg:rgba(79,70,229,.09);--tone-text:#4338ca}
.tone-pink{--tone:#db2777;--tone-bg:rgba(219,39,119,.08);--tone-text:#be185d} .tone-cyan{--tone:#0891b2;--tone-bg:rgba(8,145,178,.09);--tone-text:#0e7490}
.tone-slate{--tone:#64748b;--tone-bg:rgba(100,116,139,.09);--tone-text:#475569}
[data-theme="dark"] .tone-blue{--tone-text:#93c5fd} [data-theme="dark"] .tone-green{--tone-text:#86efac} [data-theme="dark"] .tone-teal{--tone-text:#5eead4}
[data-theme="dark"] .tone-amber{--tone-text:#fcd34d} [data-theme="dark"] .tone-violet{--tone-text:#c4b5fd} [data-theme="dark"] .tone-rose{--tone-text:#fda4af}
[data-theme="dark"] .tone-red{--tone-text:#fca5a5} [data-theme="dark"] .tone-indigo{--tone-text:#a5b4fc} [data-theme="dark"] .tone-pink{--tone-text:#f9a8d4}
[data-theme="dark"] .tone-cyan{--tone-text:#67e8f9} [data-theme="dark"] .tone-slate{--tone-text:#cbd5e1}
.bistman-tone { border-top:4px solid var(--tone); background:linear-gradient(180deg,var(--tone-bg),transparent 110px),var(--bg-card); }
.bistman-tone .panel-card-title, .bistman-tone > h3, .bistman-tone .bistman-section-head h3, .bistman-advisor-section .bistman-section-head h3 { color:var(--tone-text); }
.bistman-tone .panel-card-title svg { stroke:var(--tone); }
.bistman-section[class*="tone-"] > .bistman-section-head h3 { padding-left:10px; border-left:4px solid var(--tone); color:var(--tone-text); }
.bistman-metric-card[class*="tone-"] { border-left:4px solid var(--tone); background:linear-gradient(90deg,var(--tone-bg),transparent 70%),var(--bg-card); }
.bistman-metric-card[class*="tone-"] .metric-label { color:var(--tone-text); font-weight:600; }
.bistman-jump a[class*="tone-"] { border-color:var(--tone); background:var(--tone-bg); color:var(--tone-text); }
.bistman-jump a[class*="tone-"]:hover, .bistman-jump a[class*="tone-"]:focus-visible { background:var(--tone); color:#fff; }
.bistman-advisor-section { padding:18px; border:1px solid var(--border-color); border-top:5px solid var(--tone); border-radius:var(--radius-lg); background:linear-gradient(180deg,var(--tone-bg),transparent 160px),var(--bg-secondary); box-shadow:var(--shadow-sm); }
.bistman-advisor-section > .bistman-panel-card { margin-bottom:0; box-shadow:none; }
.bistman-segmented { display:inline-flex; flex-wrap:wrap; gap:4px; padding:4px; margin-bottom:8px; border-radius:12px; background:var(--bg-primary); border:1px solid var(--border-color); }
.bistman-segmented #bistmanManualTab, .bistman-segmented #bistmanGeneralTab { border-color:transparent; font-weight:600; }
.bistman-closing-card { margin-top:22px; scroll-margin-top:84px; }
.bistman-closing-card #bistmanClosingResult:not(:empty) { margin-top:10px; }
.closing-stock-list { list-style:none; padding-left:0; margin:8px 0 0; }
.closing-stock { display:block; border:1px solid var(--border-color); border-left:4px solid var(--tone, #16a34a); border-radius:var(--radius-md); background:var(--bg-secondary); padding:10px 12px; margin:10px 0; content-visibility:auto; contain-intrinsic-block-size:auto 10rem; }
.closing-stock-list { counter-reset:closing; }
.closing-stock-list > .closing-stock::before { counter-increment:closing; content:counter(closing) ". "; font-weight:700; }
.closing-last-price { display:inline-block; color:#dc2626; font-weight:800; border:1px solid currentColor; border-radius:6px; padding:0 6px; margin-left:4px; white-space:nowrap; }
.closing-fundamental { display:inline-block; margin-top:5px; padding:3px 8px; border-radius:999px; font-weight:700; }
.closing-fundamental-profit { color:#166534; background:#dcfce7; border:1px solid #86efac; }
.closing-fundamental-loss { color:#991b1b; background:#fee2e2; border:1px solid #fca5a5; }
.closing-fundamental-unknown { color:var(--text-secondary); background:var(--bg-primary); border:1px solid var(--border-color); }
[data-theme="dark"] .closing-fundamental-profit { color:#bbf7d0; background:rgba(22,101,52,.28); border-color:#166534; }
[data-theme="dark"] .closing-fundamental-loss { color:#fecaca; background:rgba(153,27,27,.28); border-color:#991b1b; }
.closing-chart { margin-top:8px; }
.closing-chart > summary { cursor:pointer; font-weight:600; color:var(--accent-blue, #2563eb); }
.closing-chart-body { overflow-x:auto; }
.portfolio-summary-actions { display:flex; gap:8px; flex-wrap:wrap; justify-content:flex-end; }
.portfolio-summary-actions button[disabled] { opacity:.7; cursor:progress; }
.portfolio-quote-time { display:block; font-size:0.7rem; opacity:.7; margin-top:2px; }
.closing-chat { margin-top:10px; border-top:1px dashed var(--border-color); padding-top:8px; }
.closing-chat-form { display:flex; gap:6px; }
.closing-chat-form input { flex:1; min-width:0; padding:6px 10px; border:1px solid var(--border-color); border-radius:var(--radius-sm); background:var(--bg-primary, #fff); color:inherit; }
.closing-chat-turn { margin-bottom:8px; }
.closing-chat-turn p { margin:4px 0; }
.bistman-two-col { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:0 18px; align-items:start; }
.bistman-two-col > .bistman-panel-card { min-width:0; }
#bistmanReferenceCard { min-width:0; margin-top:26px; scroll-margin-top:84px; }
#bistmanWatchlist { margin-bottom:18px; }
@media(max-width:860px) { .bistman-two-col { grid-template-columns:1fr; } .bistman-advisor-section { padding:12px; } }
@media(max-width:480px) { .bistman-advisor-section { padding:10px; } .bistman-advisor-section > .bistman-panel-card { padding:12px; } }
#bistmanAdvisorContext, #bistmanAdminContent { overflow-wrap:anywhere; }
/* Ekran dışı hisse kartları için tarayıcı düzen/boyama atlaması */
.stock-card { content-visibility:auto; contain-intrinsic-block-size:auto 8.5rem; }
/* Okunabilirlik: BISTMAN panelinde küçük/soluk yazılar büyütülür ve koyulaştırılır; ortak style.css değişmez. */
#bistmanAdminContent { font-size:.95rem; line-height:1.6; }
#bistmanAdminContent .sync-tiny { font-size:.82rem; line-height:1.55; color:var(--text-secondary); }
#bistmanAdminContent small { font-size:.82rem; }
#bistmanAdminContent .bistman-metric-card { padding:16px 18px; }
#bistmanAdminContent .bistman-metric-card .metric-label { font-size:.88rem; }
#bistmanAdminContent .bistman-metric-card .metric-val { font-size:1.55rem; }
#bistmanAdminContent .bistman-metric-card .metric-sub { font-size:.82rem; line-height:1.45; color:var(--text-secondary); }
/* Rozet sınıfının arka planı metrik değerinde şerit gibi görünmesin; yalnız renk kalır. */
#bistmanAdminContent .bistman-metric-card .change-positive, #bistmanAdminContent .bistman-metric-card .change-negative { background:none; }
#bistmanAdminContent h3 { font-size:1.18rem; }
#bistmanAdminContent .bistman-section-head .sync-tiny { font-size:.82rem; }
#bistmanAdminContent .bistman-details > summary { font-size:.92rem; }
#bistmanAdminContent .bistman-cap-table { font-size:.9rem; }
#bistmanAdminContent .bistman-cap-table th { font-size:.78rem; }
#bistmanAdminContent .bistman-jump a { font-size:.88rem; padding:7px 14px; }
#bistmanAdminContent label, #bistmanAdminContent .form-label { font-size:.9rem; }
#bistmanAdminContent .bp-note-meta { font-size:.8rem; }
/* Orta genişlikte menü ve sağ düğmeler başlığa sığmıyordu: menü sıkışır, oturum düğmesi yalnız avatar gösterir; 900px altında menü simgeleri gizlenir. */
@media(max-width:1180px) {
  .header-container { padding:12px 14px; gap:8px; }
  .desktop-nav { gap:2px; min-width:0; }
  .nav-link { padding:8px 9px; gap:5px; font-size:.84rem; white-space:nowrap; }
  .header-actions { gap:6px; flex-shrink:0; }
  .sync-status-badge { white-space:nowrap; }
  #headerAuthBtn span { display:none; }
}
@media(max-width:900px) {
  .desktop-nav .nav-link svg { display:none; }
  .desktop-nav .nav-link { padding:8px 7px; }
}
@media(max-width:480px) {
  .header-container { padding:10px 14px; gap:8px; }
  .brand-wrapper { gap:7px; min-width:0; }
  .brand-logo { width:36px; height:36px; }
  .brand-text h1 { font-size:1rem; }
  .brand-subtitle { font-size:.6rem; }
  .header-actions { gap:6px; flex-shrink:0; }
  .sync-status-badge { padding:4px 6px; gap:4px; font-size:.65rem; white-space:nowrap; }
  #headerAuthBtn { padding:7px; min-width:36px; }
  #headerAuthBtn span { display:none; }
}

.quote-unavailable::after { content: " · yenilenemedi"; font-size: .7em; color: var(--text-secondary); }
/* Kullanım kılavuzu: solda örnek satır (numaralı), sağda açıklaması; dar ekranda alt alta. */
.bistman-guide { margin:18px 0 8px; scroll-margin-top:84px; }
.bistman-guide-body > summary { cursor:pointer; font-weight:700; color:var(--tone-text); padding:8px 0; }
.bistman-guide-grid { border:1px solid var(--border-color); border-radius:10px; overflow:hidden; font-size:.88rem; line-height:1.6; margin:6px 0 10px; }
.bistman-guide-row { display:grid; grid-template-columns:minmax(0,5fr) minmax(0,7fr); border-top:1px solid var(--border-color); }
.bistman-guide-row > div { padding:10px 12px; min-width:0; overflow-wrap:anywhere; }
.bistman-guide-row > div:first-child { background:var(--bg-secondary); border-right:1px solid var(--border-color); }
.bistman-guide-row ul { margin:6px 0 0 18px; padding:0; }
.bistman-guide-headrow { border-top:none; font-size:.76rem; font-weight:700; text-transform:uppercase; letter-spacing:.05em; color:var(--text-secondary); }
.bistman-guide-ex { display:flex; gap:10px; align-items:flex-start; }
.bistman-guide-no { flex:none; min-width:26px; height:26px; padding:0 4px; box-sizing:border-box; border-radius:13px; background:var(--tone); color:#fff; font-size:.78rem; font-weight:700; display:grid; place-items:center; }
.bistman-guide-group { padding:8px 12px; border-top:1px solid var(--border-color); background:var(--tone-bg); color:var(--tone-text); font-weight:700; }
@media(max-width:760px) { .bistman-guide-row { grid-template-columns:1fr; } .bistman-guide-row > div:first-child { border-right:none; border-bottom:1px dashed var(--border-color); } .bistman-guide-headrow { display:none; } }
/* Teknik terim kutuları: kırmızı vurgu; terim adı kırmızı kalın, açıklama kırmızı şeritli kutuda. */
.bistman-guide-def { margin:8px 0 0; padding:7px 10px; border-left:3px solid #dc2626; border-radius:0 8px 8px 0; background:rgba(220,38,38,.07); }
.bistman-guide-def > b, .bistman-guide-term { color:#b91c1c; font-weight:800; }
.bistman-guide-def > b::after { content:' —'; }
[data-theme="dark"] .bistman-guide-def { background:rgba(248,113,113,.12); border-left-color:#f87171; }
[data-theme="dark"] .bistman-guide-def > b, [data-theme="dark"] .bistman-guide-term { color:#fca5a5; }
/* Uzun açıklamalarda örnek satır görünür kalsın: geniş ekranda sol hücre yapışkan. */
@media(min-width:761px) { .bistman-guide-grid { overflow:clip; } .bistman-guide-row:not(.bistman-guide-headrow) { background:linear-gradient(to right,var(--bg-secondary) calc(100% * 5 / 12),transparent 0); }
  .bistman-guide-row > div.bistman-guide-ex { position:sticky; top:84px; align-self:start; background:none; border-right:none; } .bistman-guide-row > div.bistman-guide-ex + div { border-left:1px solid var(--border-color); } }