/* Twink FAST V2.6.0 — Technical Support Engineering Workspace */
.tech-shell{display:flex;flex-direction:column;gap:14px}
.tech-context-bar{display:grid;grid-template-columns:minmax(220px,1.4fr) minmax(220px,1fr) auto;gap:10px;align-items:end;padding:14px;border:1px solid #dbe7ef;border-radius:14px;background:linear-gradient(135deg,#f7fbfe,#eef7fb)}
.tech-context-bar label{margin:0}.tech-context-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.tech-tabs{display:flex;gap:8px;overflow-x:auto;padding:4px 0 2px;scrollbar-width:thin}
.tech-tab{border:1px solid #d7e2ea;background:#fff;color:#25485e;border-radius:999px;padding:9px 14px;font-weight:700;white-space:nowrap;cursor:pointer}
.tech-tab.active{background:#0b3a5b;color:#fff;border-color:#0b3a5b}
.tech-panel{display:none}.tech-panel.active{display:block}
.tech-quick-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.tech-action-card{display:flex;flex-direction:column;align-items:flex-start;gap:7px;text-align:left;border:1px solid #dbe6ed;background:#fff;border-radius:14px;padding:16px;cursor:pointer;min-height:132px;box-shadow:0 4px 12px rgba(22,55,78,.05)}
.tech-action-card:hover{border-color:#8ab2c9;transform:translateY(-1px)}.tech-action-card span{font-size:26px}.tech-action-card b{font-size:15px}.tech-action-card small{color:#6b7f8d;line-height:1.4}
.tech-split{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,.75fr);gap:14px}.tech-stack{display:flex;flex-direction:column;gap:12px}
.tech-profile-banner{display:flex;gap:14px;align-items:flex-start;justify-content:space-between;padding:15px;border-radius:12px;background:#f6fafc;border:1px solid #dbe8ef}.tech-profile-banner h3{margin:0 0 4px}.tech-profile-banner p{margin:0;color:#607784}.tech-profile-actions{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}
.tech-mapping-table td,.tech-mapping-table th{vertical-align:top}.tech-function-key{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:11px;background:#eef4f7;padding:3px 6px;border-radius:6px;display:inline-block}
.tech-route{font-size:12px;color:#44606f;line-height:1.45}.tech-route strong{color:#193d52}
.tech-sequence{display:flex;flex-direction:column;gap:9px}.tech-sequence-item{display:grid;grid-template-columns:38px minmax(0,1fr) auto;gap:10px;align-items:start;border:1px solid #e0e9ef;border-radius:11px;padding:11px;background:#fff}.tech-sequence-no{width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:#0b3a5b;color:#fff;font-weight:800}.tech-sequence-item h4{margin:0 0 3px;font-size:14px}.tech-sequence-item p{margin:0;color:#627b89;font-size:12px;line-height:1.45}.tech-ref{font-size:11px;color:#527287;white-space:nowrap;background:#f0f5f8;border-radius:6px;padding:4px 6px}
.tech-symptom-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.tech-symptom-card{border:1px solid #dce7ed;background:#fff;border-radius:12px;padding:14px;text-align:left;cursor:pointer}.tech-symptom-card:hover{border-color:#82aec6}.tech-symptom-card b{display:block;margin-bottom:5px}.tech-symptom-card small{color:#667d8a;line-height:1.4}.tech-symptom-card .badge{margin-top:8px}
.tech-record-step{border:1px solid #dce6ec;border-radius:12px;padding:12px;margin-bottom:10px;background:#fff}.tech-record-step-head{display:grid;grid-template-columns:34px minmax(0,1fr) 150px;gap:10px;align-items:start}.tech-record-step h4{margin:0 0 4px;font-size:14px}.tech-record-step p{margin:2px 0;color:#627884;font-size:12px;line-height:1.45}.tech-record-step-grid{display:grid;grid-template-columns:160px 1fr 1.5fr;gap:9px;margin-top:10px}.tech-record-step textarea{min-height:58px}
.tech-fail-action{margin-top:8px;padding:8px 10px;border-left:3px solid #d17a14;background:#fff8ef;border-radius:6px;font-size:12px;color:#684b27}.tech-safety{border-left:4px solid #c83d3d;background:#fff3f3;padding:11px 13px;border-radius:8px;color:#703333;line-height:1.5;font-size:12px}
.tech-drawing-grid{display:grid;grid-template-columns:minmax(260px,.7fr) minmax(0,1.3fr);gap:14px}.tech-profile-list{display:flex;flex-direction:column;gap:8px}.tech-profile-item{border:1px solid #dce7ed;border-radius:11px;padding:12px;cursor:pointer;background:#fff}.tech-profile-item.active{border-color:#0b3a5b;box-shadow:0 0 0 1px #0b3a5b}.tech-profile-item small{display:block;color:#647b89;margin-top:4px}.tech-revision-row{display:grid;grid-template-columns:minmax(150px,.7fr) minmax(190px,1fr) 110px minmax(170px,1fr) auto;gap:8px;align-items:center;border-bottom:1px solid #edf1f4;padding:10px 0}.tech-revision-row:last-child{border-bottom:0}.tech-revision-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.tech-mapping-editor-row{display:grid;grid-template-columns:145px 1fr 1.1fr 1.1fr .8fr 42px;gap:7px;align-items:start;margin-bottom:8px}.tech-mapping-editor-row input,.tech-mapping-editor-row textarea{font-size:12px}.tech-mapping-editor-row textarea{min-height:44px}
.tech-kb-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.tech-kb-card{border:1px solid #dce7ed;border-radius:12px;padding:13px;background:#fff}.tech-kb-card h4{margin:0 0 5px}.tech-kb-card p{margin:4px 0;color:#617884;font-size:12px;line-height:1.5}.tech-kb-tags{display:flex;gap:5px;flex-wrap:wrap;margin-top:7px}.tech-kb-tag{font-size:10px;background:#eef5f8;border-radius:999px;padding:3px 7px;color:#456477}
.tech-empty{padding:28px;text-align:center;color:#6e8290}.tech-mini-meta{display:flex;gap:8px;flex-wrap:wrap}.tech-mini-meta span{font-size:11px;padding:4px 7px;border-radius:999px;background:#eef5f8;color:#4d6b7b}
.tech-record-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:12px 0}.tech-record-summary>div{padding:10px;border:1px solid #e1e9ee;border-radius:9px;background:#fafcfd}.tech-record-summary small{display:block;color:#6d8290}.tech-record-summary b{display:block;margin-top:3px}
.tech-context-current{font-size:12px;color:#577283;margin-top:3px}.tech-inline-tools{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.tech-inline-tools input[type="search"]{min-width:220px}.tech-file-note{font-size:11px;color:#687e8b;margin-top:4px}
.tech-status-dot{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:5px}.tech-status-dot.active{background:#218c5a}.tech-status-dot.superseded{background:#9aa9b1}
.tech-analysis-box{border:1px solid #e3e8eb;border-radius:10px;padding:11px;background:#fbfcfd}.tech-analysis-box h4{margin:0 0 6px}.tech-analysis-box ul{margin:6px 0 0 18px;padding:0}.tech-analysis-box li{margin:4px 0;font-size:12px;line-height:1.4}
@media(max-width:1100px){.tech-quick-grid{grid-template-columns:repeat(2,1fr)}.tech-symptom-grid{grid-template-columns:repeat(2,1fr)}.tech-split,.tech-drawing-grid{grid-template-columns:1fr}.tech-revision-row{grid-template-columns:1fr 1fr}.tech-revision-actions{grid-column:1/-1;justify-content:flex-start}}
@media(max-width:720px){.tech-context-bar{grid-template-columns:1fr}.tech-context-actions{justify-content:flex-start}.tech-quick-grid,.tech-symptom-grid,.tech-kb-grid{grid-template-columns:1fr}.tech-record-step-head{grid-template-columns:30px 1fr}.tech-record-step-head select{grid-column:2}.tech-record-step-grid{grid-template-columns:1fr}.tech-mapping-editor-row{grid-template-columns:1fr}.tech-mapping-editor-row button{width:42px}.tech-record-summary{grid-template-columns:repeat(2,1fr)}.tech-revision-row{grid-template-columns:1fr}.tech-tabs{margin:0 -4px}}