/* ── AI Settings Modal ── */
.ai-settings-btn { border-color:rgba(99,102,241,.4) !important;color:var(--accent-hover) !important; }
.provider-tabs { display:flex;gap:4px;background:var(--surface2);border-radius:8px;padding:3px;flex-wrap:wrap; }
.provider-tab { padding:5px 12px;border-radius:6px;font-size:11px;font-weight:500;cursor:pointer;color:var(--text2);border:none;background:none;transition:all .15s; }
.provider-tab.active { background:var(--accent);color:#fff; }
.settings-form { display:flex;flex-direction:column;gap:12px;padding:10px 0; }
.settings-row { display:flex;flex-direction:column;gap:5px; }
.settings-label { font-size:10px;font-weight:700;color:var(--text2);text-transform:uppercase;letter-spacing:.4px;display:flex;align-items:center;gap:4px; }
.settings-input,.settings-select { background:var(--surface2);border:1px solid var(--border);border-radius:6px;padding:7px 10px;color:var(--text);font-size:12px;width:100%; }
.settings-input { font-family:monospace; }
.settings-input:focus,.settings-select:focus { outline:none;border-color:var(--accent); }
.settings-status { display:flex;align-items:center;gap:6px;padding:6px 10px;border-radius:6px;font-size:10px; }
.settings-status.ok { background:rgba(34,197,94,.1);color:var(--green);border:1px solid rgba(34,197,94,.2); }
.settings-status.warn { background:rgba(245,158,11,.08);color:var(--orange);border:1px solid rgba(245,158,11,.25); }
.settings-hint { font-size:10px;color:var(--text2);line-height:1.55;padding:5px 0; }
.model-price-hint { font-size:9px;color:var(--text3);margin-top:2px; }

/* ── Cloud model picker ── */
.cloud-model-list { display:flex;flex-direction:column;gap:3px;max-height:180px;overflow-y:auto;background:var(--surface2);border:1px solid var(--border);border-radius:6px;padding:4px; }
.cloud-model-item { padding:5px 9px;border-radius:4px;font-size:11px;font-family:monospace;cursor:pointer;color:var(--text2);transition:background .12s; }
.cloud-model-item:hover { background:rgba(99,102,241,.12);color:var(--text); }
.cloud-model-item.selected { background:rgba(99,102,241,.2);color:var(--accent-hover);font-weight:600; }

/* ── AI Panel ── */
.ai-panel { width:100%;display:flex;flex-direction:column;gap:10px;padding:12px; }
.ai-toolbar { display:flex;align-items:center;gap:6px;padding:9px 12px;background:var(--surface);border:1px solid var(--border);border-radius:10px;flex-wrap:wrap; }
.ai-mode-btn { background:var(--surface2);border:1px solid var(--border);color:var(--text2);padding:4px 11px;font-size:11px;border-radius:6px;cursor:pointer;transition:all .15s; }
.ai-mode-btn:hover { color:var(--text);border-color:var(--accent); }
.ai-mode-btn.active { background:rgba(99,102,241,.15);color:var(--accent-hover);border-color:var(--accent); }
.ai-provider-badge { background:rgba(99,102,241,.1);border:1px solid rgba(99,102,241,.25);color:var(--accent-hover);padding:3px 10px;border-radius:12px;font-size:10px;font-weight:600;cursor:pointer;white-space:nowrap; }
.ai-run-btn { background:var(--accent);color:#fff;border:none;padding:6px 14px;border-radius:7px;font-size:12px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:5px;transition:background .15s;margin-left:auto;flex-shrink:0; }
.ai-run-btn:hover:not(:disabled) { background:var(--accent-hover); }
.ai-run-btn:disabled { opacity:.4;cursor:not-allowed; }

/* ── Thinking / Progress ── */
.ai-thinking-progress { width:100%;height:3px;background:rgba(255,255,255,.08);border-radius:2px;margin-top:9px;overflow:hidden; }
.ai-thinking-fill { height:100%;background:var(--accent);border-radius:2px;transition:width .6s ease; }
@keyframes ai-indeterminate { 0%{transform:translateX(-100%);width:50%} 100%{transform:translateX(250%);width:50%} }
.ai-thinking-fill.indeterminate { animation:ai-indeterminate 1.4s ease-in-out infinite; }

/* ── Issue Cards (clickable) ── */
.ai-issue-card { transition:background .15s,border-left-color .15s;cursor:pointer; }
.ai-issue-card:hover { background:var(--surface) !important;border-left-color:var(--accent) !important; }
.ai-issue-card:hover::after { content:'🔍 点击预览区域';font-size:9px;color:var(--accent-hover);display:block;margin-top:4px; }

/* ── Lightbox ── */
.ai-lightbox { position:fixed;inset:0;z-index:9999;background:rgba(0,0,0,.88);display:flex;align-items:center;justify-content:center;cursor:zoom-out;animation:fadeIn .15s ease; }
@keyframes fadeIn { from{opacity:0} to{opacity:1} }
.ai-lightbox-box { max-width:95vw;max-height:95vh;overflow:auto;border-radius:10px;background:var(--surface);padding:16px 20px 14px;cursor:default;position:relative;box-shadow:0 8px 48px rgba(0,0,0,.6); }
.ai-lightbox-close { position:absolute;top:10px;right:14px;background:none;border:none;color:var(--text2);cursor:pointer;font-size:20px;line-height:1;padding:0;z-index:1; }
.ai-lightbox-close:hover { color:var(--text); }

/* ── Issue detail popup (for overlay/sidebyside/slider bubble clicks) ── */
.issue-detail-popup { position:relative;cursor:default;max-width:min(94vw,1040px);width:max-content;background:var(--surface);border-radius:12px;padding:16px 18px 14px;box-shadow:0 8px 48px rgba(0,0,0,.7);border:1px solid var(--border); }
.ipop-crop { display:block;max-width:100%;border-radius:6px;border:1px solid var(--border);margin-bottom:10px;background:#0f1117;image-rendering:auto; }
.ipop-head { display:flex;align-items:flex-start;gap:10px;margin-bottom:10px; }
.ipop-num { width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;flex-shrink:0; }
.ipop-title-block { flex:1;min-width:0; }
.ipop-title { font-size:13px;font-weight:600;color:var(--text);line-height:1.4;margin-bottom:4px; }
.ipop-tags { display:flex;gap:5px;flex-wrap:wrap; }
.ipop-desc { font-size:11px;color:var(--text2);line-height:1.6;margin-bottom:10px;padding-bottom:10px;border-bottom:1px solid var(--border); }
.ipop-rows { display:flex;flex-direction:column;gap:5px;margin-bottom:10px; }
.ipop-row { display:flex;gap:8px;font-size:11px;align-items:flex-start; }
.ipop-fix { align-items:flex-start; }
.ipop-k { color:var(--text3);min-width:64px;flex-shrink:0;font-size:10px;padding-top:1px; }
.ipop-v { color:var(--text);flex:1;line-height:1.5; }
.ipop-green { color:var(--green); }
.ipop-red { color:var(--red); }
.ipop-hint { font-size:9px;color:var(--text3);text-align:center; }

/* ── Conversation ── */
.ai-conversation { display:flex;flex-direction:column;gap:10px;min-height:100px; }
.ai-msg { border-radius:10px;padding:12px 14px;font-size:12px;line-height:1.65;word-break:break-word; }
.ai-msg.user { background:rgba(99,102,241,.1);border:1px solid rgba(99,102,241,.2);color:var(--text);border-radius:10px 10px 4px 10px; }
.ai-msg.assistant { background:var(--surface);border:1px solid var(--border);color:var(--text); }
.ai-msg.error { background:rgba(239,68,68,.06);border:1px solid rgba(239,68,68,.25);color:var(--red);white-space:pre-wrap; }
.ai-msg.thinking { color:var(--text2);font-style:italic;background:var(--surface);border:1px solid var(--border);animation:ai-pulse 1.3s ease-in-out infinite; }
.ai-msg.ref-img { background:var(--surface2);border:1px dashed var(--border);padding:10px 12px; }
.ai-msg.ref-img img { cursor:zoom-in;transition:opacity .15s;max-width:100%;display:block;border-radius:4px;border:1px solid var(--border); }
.ai-msg.ref-img img:hover { opacity:.85; }
@keyframes ai-pulse { 0%,100%{opacity:.35} 50%{opacity:1} }
.ai-msg pre { background:var(--surface2);border-radius:6px;padding:8px 10px;overflow-x:auto;font-size:11px;margin:6px 0;border:1px solid var(--border); }
.ai-msg code { font-family:'SF Mono',Menlo,monospace;background:rgba(255,255,255,.08);padding:1px 4px;border-radius:3px;font-size:11px; }

/* ── Usage Stats ── */
.ai-usage { display:flex;align-items:center;gap:6px;padding:6px 10px;background:var(--surface2);border-radius:6px;font-size:10px;color:var(--text2);flex-wrap:wrap;border:1px solid var(--border); }
.usage-badge { display:inline-flex;align-items:center;gap:3px;padding:2px 8px;border-radius:10px;font-size:9px;font-weight:700; }
.usage-badge.tokens { background:rgba(99,102,241,.15);color:var(--accent-hover); }
.usage-badge.cost { background:rgba(34,197,94,.15);color:var(--green); }
.usage-badge.model-tag { background:rgba(139,144,160,.1);color:var(--text2); }

/* ── Misc ── */
.ai-empty { text-align:center;padding:36px 20px;color:var(--text2); }
.ai-custom-prompt { background:var(--surface2);border:1px solid var(--border);border-radius:6px;padding:8px 10px;color:var(--text);font-size:12px;resize:vertical;min-height:64px;width:100%;font-family:inherit; }
.ai-custom-prompt:focus { outline:none;border-color:var(--accent); }
.ai-alert { padding:9px 14px;border-radius:8px;font-size:11px; }
.ai-alert.warn { background:rgba(245,158,11,.07);border:1px solid rgba(245,158,11,.28);color:var(--orange); }

/* ── Streaming thinking block ── */
.ai-stream-header { display:flex;align-items:center;gap:6px;padding:8px 14px;font-size:11px;font-weight:600;color:var(--accent-hover);background:var(--surface2);border-radius:8px;margin-bottom:4px;border:1px solid rgba(99,102,241,.2); }
.ai-stream-header-icon { font-size:14px; }
.ai-stream-spinner { width:10px;height:10px;border:1.5px solid rgba(99,102,241,.3);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;margin-left:auto;flex-shrink:0; }
.ai-stream-done-icon { font-size:11px;color:var(--green);margin-left:auto; }
.ai-stream-think { background:rgba(99,102,241,.05);border:1px solid rgba(99,102,241,.2);border-radius:8px;overflow:hidden;margin-bottom:6px; }
.ai-stream-think-hd { display:flex;align-items:center;gap:6px;padding:7px 12px;cursor:pointer;user-select:none;border-bottom:1px solid rgba(99,102,241,.1); }
.ai-stream-think-hd:hover { background:rgba(99,102,241,.08); }
.ai-stream-think-icon { font-size:13px; }
.ai-stream-think-label { font-size:11px;font-weight:700;color:var(--accent-hover); }
.ai-stream-think-meta { font-size:9px;color:var(--text3);font-family:monospace; }
.ai-stream-think-body { font-size:9px;font-family:'SF Mono',Menlo,Consolas,monospace;color:var(--text3);padding:10px 12px;max-height:220px;overflow-y:auto;white-space:pre-wrap;word-break:break-all;line-height:1.6; }
.ai-stream-think-body.collapsed { display:none; }

/* ── Streaming input data block ── */
.ai-stream-input { background:rgba(6,182,212,.04);border:1px solid rgba(6,182,212,.2);border-radius:8px;overflow:hidden;margin-bottom:6px; }
.ai-stream-input-hd { display:flex;align-items:center;gap:6px;padding:7px 12px;cursor:pointer;user-select:none;border-bottom:1px solid rgba(6,182,212,.12); }
.ai-stream-input-hd:hover { background:rgba(6,182,212,.08); }
.ai-stream-input-label { font-size:11px;font-weight:700;color:var(--cyan); }
.ai-stream-input-meta { font-size:9px;color:var(--text3);font-family:monospace; }
.ai-stream-input-body { font-size:9px;font-family:'SF Mono',Menlo,Consolas,monospace;color:var(--text3);padding:10px 12px;max-height:260px;overflow-y:auto;white-space:pre-wrap;word-break:break-all;line-height:1.6; }
.ai-stream-input-body.collapsed { display:none; }

/* ── Streaming output block ── */
.ai-stream-out { background:var(--surface);border:1px solid var(--border);border-radius:8px;overflow:hidden;margin-bottom:6px; }
.ai-stream-out-hd { display:flex;align-items:center;justify-content:space-between;padding:5px 12px;background:var(--surface2);border-bottom:1px solid var(--border);font-size:10px;font-weight:700;color:var(--accent-hover); }
.ai-stream-token-count { font-size:9px;color:var(--text3);font-family:monospace;font-weight:400; }
.ai-stream-out-body { font-size:9.5px;font-family:'SF Mono',Menlo,Consolas,monospace;color:var(--text2);padding:10px 12px;max-height:320px;overflow-y:auto;white-space:pre-wrap;word-break:break-all;line-height:1.55; }

/* Blinking cursor while streaming */
.ai-stream-out-body.streaming::after { content:'▌';color:var(--accent);animation:ai-stream-blink .8s step-end infinite; }
@keyframes ai-stream-blink { 0%,100%{opacity:1} 50%{opacity:0} }