@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Space+Mono:wght@400;700&display=swap";:root{--bg:#0a0a0d;--card:#121218;--card2:#181822;--border:#ffffff14;--text:#e8e8ee;--text2:#7a7a8c;--biology:#4ade80;--chemistry:#2dd4a0;--physics:#38bdf8;--math:#a78bfa;--gold:#f0b429;--green:#10b981}*{box-sizing:border-box;scrollbar-width:thin;scrollbar-color:#ffffff59 transparent;margin:0;padding:0}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#ffffff59;border-radius:6px}::-webkit-scrollbar-thumb:hover{background:#ffffff80}html,body,#app{height:100%}body{background:var(--bg);color:var(--text);font-family:Inter,sans-serif;font-size:14px}@media (width<=480px){body{font-size:13px}}@media (width<=360px){body{font-size:12px}}.page-shell{width:100%;max-width:900px;padding:24px}.main-layout{flex-direction:column;height:100%;display:flex}.app-main{flex-direction:column;flex:1;align-items:center;width:100%;display:flex;overflow-y:auto}.page-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.auth-shell{justify-content:center;align-items:center;min-height:100%;padding:20px;display:flex}.auth-input{background:var(--card2);color:var(--text);border:1px solid #38bdf84d;border-radius:10px;outline:none;padding:12px 14px;font-family:inherit;font-size:.9rem;transition:border-color .2s}.auth-input:focus{border-color:var(--physics);box-shadow:0 0 0 3px #38bdf81a}.auth-input::placeholder{color:var(--text2)}.auth-error{color:#ef4444;font-size:.8rem}.entry-wrap{text-align:center;flex-direction:column;align-items:center;gap:22px;max-width:500px;padding:20px;display:flex}.entry-logo{color:var(--physics);letter-spacing:4px;font-size:.82rem;font-weight:900}.entry-tag{color:var(--text2);letter-spacing:2px;margin-top:2px;font-family:Space Mono,monospace;font-size:.65rem}.entry-title{background:linear-gradient(135deg,#fff 20%,#38bdf8b3);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:clamp(1.8rem,4vw,2.8rem);font-weight:900;line-height:1.1}.entry-sub{color:var(--text2);max-width:400px;font-size:.87rem;line-height:1.7}.entry-form{flex-direction:column;align-items:center;gap:10px;width:100%;display:flex}.entry-row{flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;display:flex}.entry-input{background:var(--card);color:var(--text);border:1px solid #38bdf84d;border-radius:12px;outline:none;min-width:240px;padding:13px 18px;font-family:inherit;font-size:.95rem;transition:border-color .2s}.entry-input:focus{border-color:var(--physics);box-shadow:0 0 0 3px #38bdf81a}.entry-input::placeholder{color:var(--text2)}.entry-warn{color:#ef4444;font-size:.78rem}.entry-link{color:var(--physics);font-size:.82rem;text-decoration:none}.entry-link:hover{text-decoration:underline}.btn-gen{background:linear-gradient(135deg, var(--physics), #7c3aed);color:#000;cursor:pointer;white-space:nowrap;border:none;border-radius:12px;padding:13px 24px;font-family:inherit;font-size:.9rem;font-weight:800;transition:all .2s}.btn-gen:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 24px #38bdf84d}.btn-gen:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg, var(--physics), #7c3aed);color:#000;cursor:pointer;border:none;border-radius:10px;padding:12px 20px;font-family:inherit;font-size:.9rem;font-weight:800;transition:transform .2s,box-shadow .2s,opacity .2s}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 24px #38bdf84d}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-ghost{border:1px solid var(--border);color:var(--text);cursor:pointer;background:0 0;border-radius:10px;padding:8px 16px;font-family:inherit;font-size:.85rem;transition:border-color .2s,color .2s}.btn-ghost:hover{border-color:var(--physics);color:var(--physics)}.stb{border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;width:100%;padding:20px 32px 16px;display:flex}.stb-logo{color:var(--physics);letter-spacing:3px;font-size:.78rem;font-weight:800;text-decoration:none}.stb-right{align-items:center;gap:12px;display:flex}.stb-id{color:var(--text2);border:1px solid var(--border);letter-spacing:1px;background:#ffffff0a;border-radius:6px;padding:4px 10px;font-family:Space Mono,monospace;font-size:.6rem}.stb-user{color:var(--text2);align-items:center;gap:7px;font-family:Space Mono,monospace;font-size:.72rem;text-decoration:none;display:flex}.stb-user:hover{color:var(--text)}.stb-av{background:linear-gradient(135deg, var(--physics), #7c3aed);color:#000;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;font-size:.75rem;font-weight:800;display:flex}.back-link{color:var(--text2);margin-bottom:16px;font-size:.78rem;text-decoration:none;display:inline-block}.back-link:hover{color:var(--text)}.subj-wrap{flex-direction:column;align-items:flex-start;width:100%;max-width:900px;display:flex}.subj-hero{flex-shrink:0;width:100%;padding:28px 32px 0}.subj-greet{color:var(--text2);letter-spacing:2px;margin-bottom:4px;font-family:Space Mono,monospace;font-size:.72rem}.subj-username{background:linear-gradient(135deg,#fff 30%,#38bdf899);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:6px;font-size:clamp(1.4rem,3vw,2rem);font-weight:900;line-height:1.1}.subj-tagline{color:var(--text2);font-size:.78rem;line-height:1.6}.section-label{color:var(--text2);letter-spacing:3px;flex-shrink:0;width:100%;padding:24px 32px 10px;font-family:Space Mono,monospace;font-size:.62rem;font-weight:700}.continue-row-wrap{flex-shrink:0;width:100%;padding:0 32px}.continue-row{gap:10px;padding-block:4px;display:flex;overflow-x:auto}.continue-card{background:var(--card);border:1px solid var(--border);min-width:220px;max-width:280px;color:var(--text);border-radius:12px;flex:none;align-items:center;gap:10px;padding:12px 14px;text-decoration:none;transition:all .2s;display:flex}.continue-card:hover{transform:translateY(-2px)}.continue-card-icon{background:var(--card2);border:1px solid var(--border);border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-family:Space Mono,monospace;font-size:.85rem;font-weight:800;display:flex}.continue-card-body{flex:1;min-width:0}.continue-card-name{white-space:nowrap;text-overflow:ellipsis;font-size:.76rem;font-weight:700;overflow:hidden}.continue-card-sub{color:var(--text2);margin-top:2px;font-size:.64rem}.continue-card-arr{color:var(--text2);flex-shrink:0;font-size:.9rem}.subj-grid-wrap{flex-shrink:0;width:100%;padding:0 32px}.subj-grid{grid-template-columns:repeat(4,1fr);gap:10px;width:100%;display:grid}@media (width<=750px){.subj-grid{grid-template-columns:1fr 1fr}}.badge-trail-wrap{flex-shrink:0;width:100%;padding:0 32px 40px}.badge-empty{color:var(--text2);text-align:center;letter-spacing:1px;opacity:.7;background:#ffffff05;border:1px dashed #ffffff14;border-radius:12px;padding:20px;font-family:Space Mono,monospace;font-size:.72rem}.badge-trail{flex-wrap:wrap;align-items:flex-start;gap:14px;display:flex}.bdg{cursor:default;flex-direction:column;align-items:center;gap:6px;display:flex;position:relative}.bdg-coin{border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;font-family:Space Mono,monospace;font-size:.85rem;font-weight:800;display:flex;position:relative}.bdg-biology .bdg-coin{color:var(--biology);background:radial-gradient(circle at 35% 35%,#4ade804d,#4ade8014);border:2px solid #4ade8080}.bdg-chemistry .bdg-coin{color:var(--chemistry);background:radial-gradient(circle at 35% 35%,#2dd4a04d,#2dd4a014);border:2px solid #2dd4a080}.bdg-physics .bdg-coin{color:var(--physics);background:radial-gradient(circle at 35% 35%,#38bdf84d,#38bdf814);border:2px solid #38bdf880}.bdg-math .bdg-coin{color:var(--math);background:radial-gradient(circle at 35% 35%,#a78bfa4d,#a78bfa14);border:2px solid #a78bfa80}.bdg-label{color:var(--text2);letter-spacing:.5px;text-align:center;max-width:72px;font-family:Space Mono,monospace;font-size:.55rem;font-weight:700;line-height:1.3}.bdg-exp{color:var(--text2);opacity:.6;text-align:center;max-width:72px;font-family:Space Mono,monospace;font-size:.5rem}.bdg:hover .bdg-tip{opacity:1;transform:translateY(-4px)}.bdg-tip{color:var(--text);white-space:nowrap;pointer-events:none;opacity:0;z-index:10;background:#1a2240;border:1px solid #ffffff1f;border-radius:8px;padding:8px 12px;font-family:Space Mono,monospace;font-size:.62rem;transition:all .2s;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%)translateY(0)}.bdg-tip:after{content:"";border:5px solid #0000;border-top-color:#1a2240;position:absolute;top:100%;left:50%;transform:translate(-50%)}.sc{background:var(--card);border:1px solid var(--border);cursor:pointer;text-align:center;border-radius:14px;padding:18px 14px;transition:all .25s}.sc:hover{transform:translateY(-4px)}.sc-biology{border-color:#4ade8026}.sc-biology:hover{border-color:#4ade8066;box-shadow:0 8px 28px #4ade801a}.sc-chemistry{border-color:#2dd4a026}.sc-chemistry:hover{border-color:#2dd4a066;box-shadow:0 8px 28px #2dd4a01a}.sc-physics{border-color:#38bdf826}.sc-physics:hover{border-color:#38bdf866;box-shadow:0 8px 28px #38bdf81a}.sc-math{border-color:#a78bfa26}.sc-math:hover{border-color:#a78bfa66;box-shadow:0 8px 28px #a78bfa1a}.sc-icon{letter-spacing:1px;opacity:.85;margin-bottom:6px;font-family:Space Mono,monospace;font-size:1.1rem;font-weight:800}.sc-biology .sc-icon,.sc-biology.exps-hdr-icon{color:var(--biology)}.sc-chemistry .sc-icon,.sc-chemistry.exps-hdr-icon{color:var(--chemistry)}.sc-physics .sc-icon,.sc-physics.exps-hdr-icon{color:var(--physics)}.sc-math .sc-icon,.sc-math.exps-hdr-icon{color:var(--math)}.sc-name{letter-spacing:2px;margin-bottom:4px;font-size:.72rem;font-weight:800}.sc-biology .sc-name{color:var(--biology)}.sc-chemistry .sc-name{color:var(--chemistry)}.sc-physics .sc-name{color:var(--physics)}.sc-math .sc-name{color:var(--math)}.sc-desc{color:var(--text2);margin-bottom:7px;font-size:.63rem;line-height:1.45}.sc-badge{color:var(--green);background:#10b9811a;border:1px solid #10b9814d;border-radius:8px;padding:2px 8px;font-size:.56rem;font-weight:700;display:inline-block}.exps-hdr{align-items:center;gap:12px;margin-bottom:20px;display:flex}.exps-hdr-icon{background:var(--card);border:1px solid var(--border);border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;font-family:Space Mono,monospace;font-size:1.3rem;font-weight:800;display:flex}.exps-hdr-name{letter-spacing:2px;font-size:1.1rem;font-weight:700}.exps-hdr-desc{color:var(--text2);margin-top:2px;font-size:.75rem}.exps-list{flex-direction:column;gap:10px;width:100%;display:flex}.ei{background:var(--card);border:1px solid var(--border);color:var(--text);cursor:pointer;border-radius:12px;align-items:center;gap:14px;padding:16px 18px;text-decoration:none;transition:all .2s;display:flex}.ei:hover{transform:translate(4px)}.ei-biology:hover{border-color:#4ade804d}.ei-biology .ei-num{color:var(--biology)}.ei-chemistry:hover{border-color:#2dd4a04d}.ei-chemistry .ei-num{color:var(--chemistry)}.ei-physics:hover{border-color:#38bdf84d}.ei-physics .ei-num{color:var(--physics)}.ei-math:hover{border-color:#a78bfa4d}.ei-math .ei-num{color:var(--math)}.ei-num{flex-shrink:0;width:28px;font-family:Space Mono,monospace;font-size:.85rem;font-weight:800}.ei-body{flex:1}.ei-name{letter-spacing:1px;margin-bottom:3px;font-size:.78rem;font-weight:700}.ei-desc{color:var(--text2);font-size:.71rem;line-height:1.45}.ei-tags{flex-wrap:wrap;gap:4px;margin-top:5px;display:flex}.ei-tag{border:1px solid var(--border);color:var(--text2);background:#ffffff0a;border-radius:4px;padding:1px 6px;font-size:.58rem}.ei-right{flex-direction:column;flex-shrink:0;align-items:flex-end;gap:5px;display:flex}.ei-live{color:var(--green);white-space:nowrap;background:#10b9811a;border:1px solid #10b9814d;border-radius:6px;padding:2px 7px;font-size:.62rem;font-weight:700}.ei-status{letter-spacing:.3px;white-space:nowrap;border-radius:6px;padding:2px 7px;font-size:.6rem;font-weight:700}.ei-status-open{color:var(--gold);background:#f0b4291a;border:1px solid #f0b4294d}.ei-status-completed{color:var(--green);background:#10b9811a;border:1px solid #10b9814d}.ei-status-locked{color:var(--text2);border:1px solid var(--border);background:#ffffff0a}.ei-locked{opacity:.55}.ei-locked:hover{transform:none}.demo-banner{color:var(--text2);background:#f0b42914;border:1px solid #f0b42940;border-radius:10px;margin-bottom:16px;padding:10px 14px;font-size:.78rem}.tier-group+.tier-group{margin-top:28px}.tier-group-label{letter-spacing:3px;text-transform:uppercase;margin-bottom:10px;font-family:Space Mono,monospace;font-size:.62rem;font-weight:700}.tier-group-label-starter{color:var(--green)}.tier-group-label-builder{color:var(--physics)}.tier-group-label-master{color:var(--gold)}.ei-arr{color:var(--text2);font-size:.95rem;transition:transform .2s}.ei:hover .ei-arr{transform:translate(3px)}.credits-chip{color:var(--gold);white-space:nowrap;background:#f0b4291a;border:1px solid #f0b4294d;border-radius:8px;padding:5px 12px;font-size:.78rem;font-weight:700;text-decoration:none}.credits-chip:hover{border-color:var(--gold)}.page-title{margin-bottom:20px;font-size:1.3rem;font-weight:800}.section-title{color:var(--text2);letter-spacing:2px;text-transform:uppercase;margin:28px 0 12px;font-size:.82rem;font-weight:700}.wallet-balance{background:var(--card);border:1px solid var(--border);border-radius:16px;max-width:320px;padding:24px}.wallet-balance-num{color:var(--gold);font-family:Space Mono,monospace;font-size:2.2rem;font-weight:900}.wallet-balance-label{color:var(--text2);margin-top:2px;font-size:.78rem}.wallet-balance-sub{color:var(--text2);margin-top:10px;font-size:.72rem}.package-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;max-width:660px;display:grid}.package-card{background:var(--card);border:1px solid var(--border);border-radius:14px;flex-direction:column;gap:8px;padding:18px;display:flex}.package-name{font-size:.85rem;font-weight:700}.package-credits{color:var(--physics);font-family:Space Mono,monospace;font-size:1.1rem;font-weight:800}.package-price{color:var(--text2);margin-bottom:6px;font-size:.78rem}.history-table{border-collapse:collapse;width:100%;max-width:800px;font-size:.78rem}.ldt{width:100%;max-width:900px}.ldt-table-wrap{width:100%;overflow-x:auto}.ldt-table-wrap .history-table{max-width:none}.ldt th.ldt-sortable{cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap}.ldt th.ldt-sortable:hover{color:var(--text)}.ldt-sort-arrow{color:var(--physics);margin-left:3px;font-size:.6rem}.ldt-search-row th{border-bottom:1px solid var(--border);padding:6px 14px 12px}.ldt-col-search{background:var(--card2);border:1px solid var(--border);width:100%;color:var(--text);border-radius:6px;outline:none;padding:8px 12px;font-family:inherit;font-size:.75rem;transition:border-color .2s}.ldt-col-search:focus{border-color:var(--physics)}.ldt-col-filter{cursor:pointer}.ldt-col-search::placeholder{color:var(--text2);opacity:.7}.ldt-footer{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-top:14px;display:flex}.ldt-footer-info{color:var(--text2);align-items:center;gap:8px;font-size:.72rem;display:flex}.ldt-pagesize{background:var(--card2);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:4px 8px;font-family:inherit;font-size:.72rem}.ldt-pager{align-items:center;gap:4px;display:flex}.ldt-page-nav{padding:6px 10px}.ldt-page-btn{border:1px solid var(--border);color:var(--text2);cursor:pointer;background:0 0;border-radius:8px;min-width:30px;padding:6px 8px;font-family:inherit;font-size:.72rem;transition:border-color .2s,color .2s}.ldt-page-btn:hover{border-color:var(--physics);color:var(--physics)}.ldt-page-btn-active{border-color:var(--physics);color:var(--physics);background:#38bdf81a}.history-table th{text-align:left;color:var(--text2);border-bottom:1px solid var(--border);padding:12px 16px;font-weight:700}.history-table td{border-bottom:1px solid var(--border);padding:12px 16px}.tx-positive{color:var(--green);font-weight:700}.tx-negative{color:#ef4444;font-weight:700}.empty-note{color:var(--text2);font-size:.78rem}.admin-link{color:var(--math);font-size:.8rem;font-weight:700;text-decoration:none}.admin-link:hover{text-decoration:underline}.admin-nav{gap:10px;margin-bottom:24px;display:flex}.admin-nav-link{color:var(--text);background:var(--card);border:1px solid var(--border);border-radius:8px;padding:8px 16px;font-size:.8rem;font-weight:700;text-decoration:none}.admin-nav-link:hover{border-color:var(--math);color:var(--math)}.stat-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;max-width:700px;display:grid}.stat-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px}.stat-num{color:var(--math);font-family:Space Mono,monospace;font-size:1.6rem;font-weight:900}.stat-label{color:var(--text2);margin-top:4px;font-size:.72rem}.adjust-input{width:90px;padding:6px 8px;font-size:.78rem}.package-form{flex-wrap:wrap;align-items:center;gap:10px;max-width:660px;margin-bottom:24px;display:flex}.package-form .auth-input{width:160px}.profile-header{background:var(--card);border:1px solid var(--border);border-radius:16px;align-items:center;gap:18px;width:100%;margin-bottom:20px;padding:24px;display:flex}.profile-avatar-lg{background:linear-gradient(135deg, var(--physics), #7c3aed);color:#000;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:64px;height:64px;font-size:1.3rem;font-weight:800;display:flex}.profile-name{margin-bottom:6px;font-size:1.15rem;font-weight:800}.profile-meta{color:var(--text2);flex-wrap:wrap;align-items:center;gap:8px;font-size:.78rem;display:flex}.profile-meta-sep{opacity:.5}.role-badge{letter-spacing:1px;text-transform:uppercase;color:var(--text2);border:1px solid var(--border);background:#ffffff0f;border-radius:6px;padding:2px 8px;font-size:.62rem;font-weight:700}.role-badge.role-admin{color:var(--math);background:#a78bfa1a;border-color:#a78bfa4d}.settings-section{background:var(--card);border:1px solid var(--border);border-radius:16px;width:100%;margin-bottom:20px;padding:20px 24px}.settings-section .section-title{margin-top:0}.settings-row{border-top:1px solid var(--border);align-items:center;gap:16px;padding:12px 0;display:flex}.settings-row:first-child{border-top:none}.settings-label{width:150px;color:var(--text2);flex-shrink:0;font-size:.82rem}.settings-row .auth-input{flex:1}.settings-static{color:var(--text);flex:1;font-size:.88rem}.settings-actions{justify-content:flex-end;margin-top:16px;display:flex}.form-label{color:var(--text2);margin-top:4px;font-size:.72rem}.form-success{color:var(--green);font-size:.8rem}.idcard-headline{color:var(--physics);letter-spacing:3px;text-align:center;min-height:18px;font-family:Space Mono,monospace;font-size:.68rem}.idcard-wrap{flex-direction:column;align-items:center;gap:16px;display:flex}.idcard{background:linear-gradient(135deg,#0e1420,#101a2c 50%,#0a1018);border:1px solid #38bdf833;border-radius:18px;width:360px;padding:20px 20px 16px;position:relative;overflow:hidden;box-shadow:0 20px 50px #0009}.idc-ring{background:conic-gradient(from 0deg, var(--physics), #7c3aed, var(--green), var(--gold), var(--physics));border-radius:50%;width:30px;height:30px;animation:3s linear infinite idc-ring-spin;position:absolute;top:18px;right:18px}@keyframes idc-ring-spin{to{transform:rotate(360deg)}}.idc-header{align-items:flex-start;gap:8px;margin-bottom:14px;display:flex;position:relative}.idc-logo{color:var(--physics);letter-spacing:2px;font-size:.68rem;font-weight:700;line-height:1.3}.idc-org{color:var(--text2);font-family:Space Mono,monospace;font-size:.56rem}.idc-div{background:linear-gradient(90deg,#38bdf866,#0000);height:1px;margin-bottom:13px;position:relative}.idc-body{grid-template-columns:62px 1fr;gap:12px;margin-bottom:13px;display:grid;position:relative}.idc-photo{width:62px;height:62px;color:var(--physics);background:linear-gradient(135deg,#1a2440,#101a30);border:1px solid #38bdf833;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;font-family:Space Mono,monospace;font-size:1.1rem;font-weight:800;display:flex}.idc-info{flex-direction:column;justify-content:center;gap:3px;display:flex}.idc-lbl{color:var(--text2);letter-spacing:1px;font-family:Space Mono,monospace;font-size:.54rem}.idc-name{color:#fff;letter-spacing:1px;font-size:.9rem;font-weight:700;line-height:1.2}.idc-role{color:var(--physics);font-family:Space Mono,monospace;font-size:.65rem;font-weight:700}.idc-fields{grid-template-columns:1fr 1fr;gap:6px;margin-bottom:13px;display:grid;position:relative}.idf{background:#0000004d;border:1px solid #ffffff0a;border-radius:7px;padding:6px 9px}.idf-l{color:var(--text2);letter-spacing:1px;margin-bottom:1px;font-family:Space Mono,monospace;font-size:.52rem}.idf-v{color:var(--physics);font-family:Space Mono,monospace;font-size:.72rem;font-weight:700}.idc-barcode{opacity:.45;align-items:flex-end;gap:1px;height:22px;margin-bottom:2px;display:flex}.idc-barcode span{background:#38bdf8cc;border-radius:1px}.idc-id{color:var(--text2);text-align:center;letter-spacing:2px;font-family:Space Mono,monospace;font-size:.55rem}.gen-steps{color:var(--text2);flex-direction:column;gap:5px;width:360px;font-family:Space Mono,monospace;font-size:.68rem;display:flex}.gen-step{opacity:0;align-items:center;gap:8px;padding:4px 0;transition:opacity .3s;display:flex}.gen-step.show{opacity:1}.gs-icon{text-align:center;flex-shrink:0;width:18px;font-size:.85rem}.gs-check{color:var(--green);margin-left:auto;font-weight:700}.access-granted{text-align:center;width:360px;color:var(--green);letter-spacing:2px;background:#10b98114;border:1px solid #10b98159;border-radius:10px;padding:10px 20px;font-size:.78rem;font-weight:700}.btn-enter-lab{background:linear-gradient(135deg, var(--green), #059669);color:#fff;cursor:pointer;letter-spacing:.5px;border:none;border-radius:12px;padding:13px 32px;font-size:.95rem;font-weight:800;transition:all .2s}.btn-enter-lab:hover{transform:translateY(-2px);box-shadow:0 8px 24px #10b98166}.admin-user-card{background:var(--card2);border:1px solid var(--border);border-radius:14px;margin:8px 0;padding:16px 18px}.admin-user-row{flex-wrap:wrap;align-items:flex-end;gap:12px;display:flex}.admin-user-field{flex-direction:column;gap:4px;min-width:130px;display:flex}.admin-user-field-email{min-width:180px}.admin-user-static{color:var(--text2);padding:12px 0;font-size:.82rem}.admin-user-row .auth-input{padding:8px 10px;font-size:.82rem}.admin-user-credits-row{border-top:1px dashed var(--border);align-items:center;margin-top:14px;padding-top:14px}.admin-user-balance{color:var(--gold);min-width:110px;font-family:Space Mono,monospace;font-size:.85rem;font-weight:700}.viewer-shell{box-sizing:border-box;flex-direction:column;width:100%;height:100%;padding:16px 24px;display:flex}.experiment-frame{background:var(--bg);border:none;border-radius:12px;flex:1;width:100%}.modal-backdrop{z-index:100;background:#0009;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-panel{background:var(--card);border:1px solid var(--border);border-radius:16px;width:100%;max-width:380px;padding:24px;box-shadow:0 20px 60px #00000080}.modal-title{margin-bottom:10px;font-size:1rem;font-weight:800}.modal-body{color:var(--text2);margin-bottom:20px;font-size:.82rem;line-height:1.6}.modal-body strong{color:var(--text)}.modal-actions{justify-content:flex-end;gap:10px;display:flex}.modal-form{flex-direction:column;gap:10px;display:flex}.modal-form .modal-actions{margin-top:6px}
