@import url('./tokens.css');
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.55 'Segoe UI',Arial,sans-serif}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}button,.button{border:0;border-radius:9px;padding:11px 19px;background:var(--accent);color:white;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;font-size:.9rem;min-height:44px}button:hover,.button:hover{filter:brightness(.93);text-decoration:none}button:disabled{opacity:.55;cursor:wait}.secondary{background:white;color:var(--text);border:1px solid var(--line)}.danger{background:#fff0ef;color:#a22a32;border:1px solid #efc6c9}.small{padding:7px 12px;font-size:.875rem;min-height:38px}input,select,textarea{width:100%;background:white;border:1px solid #cbd3df;border-radius:8px;padding:11px 12px;min-width:0;color:var(--text)}textarea{resize:vertical;min-height:100px}input:focus,select:focus,textarea:focus{outline:2px solid #a5b8ff;outline-offset:2px}label{display:block;font-size:.875rem;font-weight:600;margin:0 0 6px}h1,h2,h3,p{margin-top:0}h1{font-size:2rem;line-height:1.2;letter-spacing:-.04em;margin-bottom:10px}h2{font-size:1.15rem;letter-spacing:-.02em}h3{font-size:1rem}.muted{color:var(--muted)}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.75rem;font-weight:700;color:var(--muted)}.brand{display:flex;align-items:center;gap:10px;font-size:1.1rem;font-weight:750;color:inherit;letter-spacing:-.03em}.brand-mark{width:33px;height:33px;display:grid;place-items:center;background:var(--accent);color:white;border-radius:10px;font-size:17px}.brand em{font-style:normal;font-size:.72rem;color:#b8c8ff;border:1px solid #475777;padding:1px 5px;border-radius:5px;margin-left:3px}.sidebar{position:fixed;inset:0 auto 0 0;width:238px;background:var(--nav);color:#f1f5ff;padding:30px 20px;display:flex;flex-direction:column;z-index:10}.sidebar .brand{padding:0 10px 35px}.sidebar .eyebrow{padding:0 12px;color:#93a2ba;margin-bottom:10px}.sidebar nav{display:grid;gap:5px}.sidebar nav a{color:#aebbd1;padding:11px 13px;border-radius:8px;font-size:.9rem;display:flex;gap:12px;align-items:center}.sidebar nav a:hover{background:#20304b;text-decoration:none;color:white}.sidebar nav a.selected{color:white;background:#314ce0}.nav-symbol{width:18px;text-align:center}.sidebar-bottom{margin-top:auto;padding-top:28px;border-top:1px solid #2d3a51}.sidebar-bottom button{margin-top:15px;background:#22324b;width:100%}.profile{display:flex;align-items:center;gap:10px}.avatar{width:37px;height:37px;border-radius:50%;background:#dce6ff;color:#344ca9;display:grid;place-items:center;font-weight:700;flex:none}.sidebar .muted{color:#99a9c1;font-size:.8rem}.main{margin-left:238px}.topbar{height:76px;padding:0 40px;border-bottom:1px solid var(--line);background:white;display:flex;align-items:center;justify-content:space-between}.topbar span{font-size:.875rem;color:var(--muted)}.topbar .brand{display:none}.workspace{padding:35px 40px;max-width:1500px;margin:auto}.page-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:26px}.page-head p{margin-bottom:0}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.grid{display:grid;gap:20px}.grid.two{grid-template-columns:1fr 1fr}.grid.three{grid-template-columns:repeat(3,1fr)}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:26px}.stat{background:white;border:1px solid var(--line);border-radius:13px;padding:22px}.stat .value{font-size:2.2rem;line-height:1.3;font-weight:700;letter-spacing:-.04em;margin:10px 0 4px}.stat .label{color:var(--muted);font-size:.875rem}.stat .note{font-size:.8rem;color:var(--muted)}.panel{background:white;border:1px solid var(--line);border-radius:14px;padding:25px;margin-bottom:24px;min-width:0}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px}.panel-head h2{margin:0}.empty{text-align:center;color:var(--muted);padding:40px 20px;background:#f8faff;border:1px dashed #d8e0ee;border-radius:10px}.empty h3{color:var(--text);margin-bottom:8px}.empty p{margin-bottom:0}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:.9rem}th{font-weight:600;color:var(--muted);font-size:.8rem;background:#f8f9fc}th,td{padding:14px 13px;border-bottom:1px solid var(--line)}td .row{gap:7px}td strong{display:block}td small{display:block;color:var(--muted)}.badge{display:inline-block;border:1px solid #dce3ef;background:#f2f5fb;color:#566581;padding:3px 9px;border-radius:6px;font-size:.75rem;font-weight:600;white-space:nowrap}.badge.good{background:#e8f7ef;color:#176740;border-color:#cfe9dc}.badge.hard,.badge.nightmare{background:#fff2e8;color:#9c591a;border-color:#f3d9c0}.badge.medium{background:#eef0ff;color:#4d50a5}.badge.easy{background:#e8f7ef;color:#176740}.score{font-weight:750;color:var(--accent)}.skill{margin-bottom:17px}.skill-label{display:flex;justify-content:space-between;font-size:.875rem;margin-bottom:7px}progress{width:100%;height:8px;border:0;border-radius:6px;overflow:hidden;accent-color:var(--accent);display:block}progress::-webkit-progress-bar{background:#eef1f7}progress::-webkit-progress-value{background:var(--accent);border-radius:6px}.training-card{border:1px solid var(--line);border-radius:12px;padding:22px;display:flex;flex-direction:column;gap:13px;background:white}.training-card h3{margin:0;font-size:1.07rem}.training-card p{font-size:.875rem;margin:0;color:var(--muted)}.training-card .button,.training-card button{margin-top:auto;align-self:flex-start}.banner{background:#edf1ff;border:1px solid #d6dfff;border-radius:12px;padding:20px 24px;margin-bottom:24px}.banner h2{margin-bottom:5px}.banner p{margin:0}.notice{padding:12px 16px;border-radius:9px;background:#fff8e5;border:1px solid #ead6a7;margin-bottom:20px;font-size:.9rem}.error{color:#a22634;background:#fff0f1;border:1px solid #f1c9cf;padding:12px 16px;border-radius:8px;font-size:.9rem}.success{color:#196443;background:#e9f8f0;border:1px solid #c9e9d8;padding:12px 16px;border-radius:8px}.flash:empty{display:none}.flash{margin-bottom:18px}.field{margin-bottom:17px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.form-grid .wide{grid-column:1/-1}.hint{font-size:.8rem;color:var(--muted);margin-top:5px}.password-wrap{display:flex;border:1px solid #cbd3df;border-radius:8px;overflow:hidden}.password-wrap input{border:0}.password-wrap button{background:white;color:var(--muted);font-size:.8rem;padding:8px 12px;border-radius:0}.form-actions{display:flex;justify-content:flex-end;gap:10px;padding-top:12px}dialog{border:1px solid var(--line);border-radius:16px;padding:28px;width:min(640px,calc(100% - 28px));max-height:90vh;color:var(--text)}dialog::backdrop{background:#101c35a8;backdrop-filter:blur(3px)}dialog h2{font-size:1.35rem}.auth-layout{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.auth-story{background:var(--nav);color:white;padding:50px 12%;display:flex;flex-direction:column;justify-content:space-between}.auth-story h1{font-size:clamp(2.5rem,4.8vw,4.9rem);line-height:1.07;max-width:580px}.auth-story h1 span{color:#90a4ff}.auth-story p{color:#acbbd4;max-width:420px}.auth-story footer{color:#9cabc5;font-size:.8rem}.auth-main{display:flex;align-items:center;justify-content:center;padding:45px}.auth-box{width:100%;max-width:400px}.auth-box h1{font-size:1.85rem;margin-top:12px}.auth-box form{margin-top:28px}.auth-box .primary{width:100%}.auth-box .brand{margin-bottom:34px}.landing{min-height:100vh;background:#0d1b31;color:white}.landing nav{padding:28px 7%;display:flex;justify-content:space-between;align-items:center}.landing-main{max-width:1200px;margin:auto;padding:70px 40px;display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center}.landing h1{font-size:clamp(3rem,5.5vw,5rem);line-height:1.08;letter-spacing:-.055em}.landing h1 span{color:#a1b2ff}.landing p{color:#b4c2d8;max-width:460px}.landing .eyebrow{color:#8ea3f5;margin-bottom:25px}.landing-note{margin-top:28px;font-size:.85rem}.practice-preview{background:#fff;color:var(--text);border-radius:18px;box-shadow:0 26px 100px #0005;transform:rotate(2deg);overflow:hidden}.preview-top{padding:22px 25px;border-bottom:1px solid var(--line)}.preview-body{padding:25px}.preview-body p{color:var(--text);font-size:.9rem;max-width:none}.preview-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:8px}.bubble{padding:15px 18px;border-radius:14px;background:#f0f3f9;max-width:85%;white-space:pre-wrap;overflow-wrap:anywhere}.bubble.salesperson{background:#314ce0;color:white;margin-left:auto;border-bottom-right-radius:3px}.bubble.customer{border-bottom-left-radius:3px}.preview-footer{padding:18px 25px;background:#f7f9ff;font-size:.85rem;color:var(--muted)}.chat-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:22px}.chat-panel{padding:0;overflow:hidden}.chat-head{padding:21px 25px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:10px}.chat-head h2{margin:0}.chat-messages{height:49vh;min-height:280px;overflow-y:auto;padding:25px;display:flex;flex-direction:column;gap:20px}.chat-message{display:flex;flex-direction:column;gap:6px}.chat-message small{font-size:.75rem;color:var(--muted)}.chat-message.salesperson small{text-align:right}.chat-composer{border-top:1px solid var(--line);padding:20px}.chat-composer textarea{min-height:80px;margin-bottom:10px}.chat-side .panel{padding:20px}.chat-side dt{color:var(--muted);font-size:.8rem;margin-bottom:5px}.chat-side dd{margin:0 0 18px;font-size:.9rem}.result-hero{display:flex;align-items:center;gap:28px;background:#152540;color:white}.result-hero p{color:#b6c5dc}.score-ring{width:126px;height:126px;border:8px solid #8ca2ff;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;flex:none}.score-ring strong{font-size:2.5rem;line-height:1.1}.score-ring span{font-size:.8rem;color:#b6c5dc}.feedback-list{padding-left:20px}.feedback-list li{margin-bottom:10px}.quote{border-left:3px solid var(--accent);padding:5px 0 5px 20px;font-size:1.05rem;white-space:pre-wrap}.history-item{display:flex;justify-content:space-between;gap:15px;border-bottom:1px solid var(--line);padding:14px 0}.history-item:first-child{padding-top:0}.history-item:last-child{border:0}.history-item p{margin:0;font-size:.875rem}.history-item small{color:var(--muted)}.mobile-toggle{display:none}button:focus-visible,a:focus-visible{outline:3px solid #829bff;outline-offset:3px}.loading{padding:40px;color:var(--muted)}.rank{width:32px;height:32px;display:grid;place-items:center;background:#eef1ff;border-radius:8px;font-weight:700;color:var(--accent)}.tabs{display:flex;gap:8px;margin-bottom:22px}.tabs a{padding:8px 14px;border-radius:7px;background:white;border:1px solid var(--line);font-size:.875rem}.tabs a.selected{background:var(--accent);color:white}.pagination{display:flex;align-items:center;justify-content:flex-end;gap:12px;margin-top:20px}code{font-size:.85em}details summary{cursor:pointer;font-weight:600;margin-bottom:14px}[hidden]{display:none!important}
@media(max-width:1100px){.stats{grid-template-columns:repeat(2,1fr)}.grid.three{grid-template-columns:repeat(2,1fr)}.workspace{padding:28px}.topbar{padding:0 28px}.chat-layout{grid-template-columns:1fr}.chat-side{display:none}.landing-main{gap:35px}}
@media(max-width:760px){.sidebar{transform:translateX(-100%);transition:transform .15s}.sidebar.open{transform:translateX(0);box-shadow:10px 0 50px #0004}.main{margin-left:0}.topbar{height:65px;padding:0 20px}.topbar .brand{display:flex}.topbar>.breadcrumb{display:none}.mobile-toggle{display:inline-flex;padding:7px 12px}.workspace{padding:24px 18px}.grid.two,.grid.three{grid-template-columns:1fr}.page-head{align-items:flex-start;flex-wrap:wrap;gap:15px}h1{font-size:1.7rem}.stats{gap:10px}.stat{padding:17px}.stat .value{font-size:1.8rem}.panel{padding:20px}.form-grid{grid-template-columns:1fr}.auth-layout{grid-template-columns:1fr}.auth-story{display:none}.auth-main{padding:28px}.landing-main{grid-template-columns:1fr;padding:50px 25px}.landing h1{font-size:3.2rem}.landing nav{padding:22px 25px}.practice-preview{transform:none}.result-hero{flex-direction:column;text-align:center;gap:20px}.chat-panel{padding:0}.chat-head,.chat-messages,.chat-composer{padding:16px}.bubble{max-width:94%}.chat-messages{height:48vh}.panel-head{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media(max-width:1100px){.chat-side{display:block}.chat-side .panel{margin-bottom:10px}}
@media(max-width:760px){.sidebar{visibility:hidden}.sidebar.open{visibility:visible}.topbar #title{display:none}.topbar .brand{white-space:nowrap;font-size:.95rem}.topbar #back{font-size:.8rem}.topbar #today{display:none}}