.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px;padding:9px 16px;background:var(--elevated);border:1px solid var(--border);border-radius:8px;font-size:11px;font-weight:600;transition:200ms;white-space:nowrap}.btn:hover{background:#2a374b;transform:translateY(-1px)}.btn-primary{background:var(--orange);border-color:var(--orange);color:#170d07;box-shadow:0 4px 16px #ff762815}.btn-primary:hover{background:var(--hover)}.btn-ghost{background:transparent}.btn-sm{min-height:30px;padding:5px 10px;font-size:10px}.btn-block{width:100%}.icon-btn{display:inline-grid;place-items:center;border:0;background:transparent;padding:7px;color:var(--muted);border-radius:6px}.icon-btn:hover{background:var(--elevated);color:white}.text-link{color:var(--orange);font-size:11px;font-weight:500;display:inline-flex;align-items:center;gap:6px}.text-link svg{width:14px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-body{padding:22px}.card-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:21px;gap:12px}.card-heading h2{font-size:14px}.muted{color:var(--muted)}.tiny{font-size:11px}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 8px;border-radius:5px;background:#263247;color:#c2cee0;font-size:10px;font-weight:500;white-space:nowrap}.badge.orange,.status-interested{background:#ff76281c;color:#ff9b62}.badge.green,.status-joined{background:#22c55e1a;color:#65dc91}.status-follow-up{background:#a78bfa20;color:#c0a3fa}.status-lost{background:#ef44441c;color:#f98e8e}.status-new{background:#529cf521;color:#85baff}.dot{display:inline-block;width:6px;height:6px;background:var(--green);border-radius:50%;margin-right:5px}.divider{border:0;border-top:1px solid var(--border);margin:20px 0}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;white-space:nowrap;font-size:11px}th{text-align:left;color:#8391a8;font-size:10px;font-weight:500;padding:0 12px 14px}td{padding:15px 12px;border-top:1px solid #29354888}th:first-child,td:first-child{padding-left:0}td:last-child{padding-right:0}.person{display:flex;align-items:center;gap:10px}.person .avatar{width:31px;height:31px;font-size:10px}.person small{color:#73829b;font-size:9px}.field{display:grid;gap:7px;font-size:11px;color:#d1d9e6}.field input,.field select,.field textarea,input.control,select.control{width:100%;border:1px solid var(--border);border-radius:7px;background:#101927;color:white;padding:11px 12px;outline-offset:1px}.field textarea{resize:vertical;min-height:90px}.field input::placeholder,.field textarea::placeholder{color:#66758c}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--orange)}.fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}.full{grid-column:1/-1}.field legend{margin-bottom:10px}fieldset{border:0;margin:0;padding:0}.choice{display:flex;align-items:center;gap:10px;border:1px solid var(--border);border-radius:8px;background:#101927;padding:12px;font-size:11px;cursor:pointer}.choice:has(input:checked){border-color:var(--orange);background:#ff76280c;color:#ffad7a}.choice input{accent-color:var(--orange);width:14px;height:14px}.choice svg{color:var(--orange)}.choices{display:grid;gap:10px;grid-template-columns:1fr 1fr}.software{display:inline-grid;place-items:center;min-width:28px;height:28px;padding:2px 4px;border:1px solid #9876dd;border-radius:6px;background:#231d3a;color:#c2a2ff;font-size:12px;font-weight:600}.software:nth-child(2n){background:#122f40;border-color:#297fad;color:#66c9fa}.software-row{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.course-card{display:flex;flex-direction:column;transition:200ms}.course-card:hover{border-color:#ff76286b;transform:translateY(-3px)}.course-image{height:155px;width:100%}.course-visual{position:relative}.course-visual .badge{position:absolute;top:12px;left:12px;backdrop-filter:blur(12px);background:#0b121ddd;color:#ffb77d}.course-card .card-body{padding:18px;display:flex;flex:1;flex-direction:column;gap:12px}.course-card h3{font-size:15px}.course-card p{font-size:11px;color:var(--muted)}.course-card .course-bottom{margin-top:auto;padding-top:14px;border-top:1px solid var(--border);display:flex;justify-content:space-between;gap:8px;align-items:center}.course-bottom strong{font-size:15px}.empty{padding:50px 20px;text-align:center;color:var(--muted)}.empty svg{width:32px;height:32px;color:var(--orange);margin-bottom:10px}.empty h3{color:white;margin-bottom:8px}.progress{height:5px;border-radius:4px;background:#263143;overflow:hidden}.progress span{display:block;height:100%;background:var(--orange);border-radius:4px}.notice{padding:12px 14px;border:1px solid #ff762830;background:#ff762809;border-radius:8px;font-size:11px;color:#d9ad92}.tabs{display:flex;gap:22px;border-bottom:1px solid var(--border);margin-bottom:24px;overflow:auto}.tab{padding:13px 2px;border:0;border-bottom:2px solid transparent;background:transparent;font-size:12px;color:var(--muted);white-space:nowrap}.tab.active{color:white;border-bottom-color:var(--orange)}#toast{position:fixed;right:24px;bottom:24px;z-index:100;max-width:350px}.toast-message{background:#20382c;border:1px solid #3e7254;border-radius:9px;padding:14px 20px;margin-top:10px;box-shadow:0 10px 50px #0005;font-size:12px}dialog{background:var(--card);color:white;border:1px solid var(--border);border-radius:16px;padding:26px;width:min(640px,calc(100% - 32px));max-height:90vh}dialog::backdrop{background:#02060bba;backdrop-filter:blur(5px)}.modal-image{width:100%;height:240px;border-radius:9px;margin:20px 0}.list{padding-left:19px;color:var(--muted);font-size:12px}.list li{margin:10px 0}.check-list{list-style:none;padding:0;font-size:12px;color:var(--muted)}.check-list li{display:flex;gap:10px;margin:15px 0}.check-list svg{color:var(--orange);width:16px;height:16px}.loading{padding:80px;text-align:center;color:var(--muted)}

#save-overlay{position:fixed;inset:0;z-index:10000;display:grid;place-items:center;background:rgba(8,13,22,.65);color:white;font-size:16px;cursor:wait}.save-error{position:fixed;bottom:20px;left:20px;right:20px;z-index:10001;box-shadow:0 8px 30px #0006;display:flex;gap:16px;align-items:center;justify-content:space-between}.workspace-saving dialog{pointer-events:none}