.app-shell{--paper-bg: #ffffff;--ink: #0f172a;--ink-muted: #475569;min-height:100vh;background:linear-gradient(180deg,#f8fafc,#fff 32%,#f5f7fa);color:var(--ink);display:flex;flex-direction:column;font-family:Inter,Merriweather,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;letter-spacing:.01em}.auth-page{min-height:100vh;display:grid;place-items:center;background:#f8fafc;padding:40px 16px 56px}.auth-card{background:#fff;border-radius:16px;border:1px solid #e2e8f0;box-shadow:0 20px 50px #0f172a14;display:grid;gap:8px;width:min(520px,100%);padding:28px}.auth-card.elevated{box-shadow:0 18px 48px #0f172a24}.auth-card-header{display:grid;gap:6px}.auth-eyebrow{margin:0;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#0ea5e9;font-weight:700}.auth-title{margin:0;font-size:24px;font-weight:800;color:#0f172a}.auth-subtitle{margin:0;color:#475569;font-size:14px}.auth-card-body{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:18px 18px 20px;display:grid;gap:14px}.form-fields{display:grid;gap:12px}.form-fields.grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.auth-hint{margin:0;text-align:center;color:#64748b;font-size:13px;display:flex;gap:8px;justify-content:center;align-items:center}.link-button{border:none;background:none;color:#0ea5e9;font-weight:700;cursor:pointer;padding:0}.tab-strip{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:16px 18px 0;margin:0 0 -1px}.tab-row{display:flex;align-items:flex-end;gap:5px}.tab{display:inline-flex;align-items:center;gap:6px;min-height:18px;padding:6px 12px;background:#f8fafc;color:var(--ink-muted);border:1px solid #e2e8f0;border-bottom:none;border-radius:8px 8px 0 0;box-shadow:inset 0 1px #fffc;cursor:pointer;position:relative;transition:background .18s ease,color .18s ease,box-shadow .18s ease,border-color .18s ease;font-weight:700}.tab:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:transparent}.tab.active{background:var(--paper-bg);color:var(--ink);box-shadow:0 1px 0 var(--paper-bg);border-color:#e2e8f0;margin-bottom:-1px}.tab.active:after{background:var(--paper-bg)}.tab-label{font-weight:600;letter-spacing:.01em;font-size:13px}.home-icon{width:14px;height:14px}.tab-add{display:grid;place-items:center;height:22px;width:22px;border-radius:8px;font-size:14px;line-height:1;font-weight:800;background:#e2e8f0;color:var(--ink);border:1px solid #cbd5e1;box-shadow:0 1px #fffc;cursor:pointer}.tab-add:hover{background:#cbd5e1;border-color:#94a3b8}.tab-settings{display:inline-flex;align-items:center;justify-content:center;height:32px;width:32px;border-radius:16px;border:1px solid #e2e8f0;background:#fff;color:#0ea5e9;box-shadow:inset 0 1px #ffffffeb,0 1px 2px #0f172a1a;cursor:pointer;transition:transform .15s ease,border-color .15s ease,background .15s ease,color .15s ease}.tab-settings:hover,.tab-settings:focus-visible{border-color:#94a3b8;background:#f8fafc;color:#0284c7;transform:translateY(-1px)}.settings-icon{width:20px;height:20px}.content{flex:1;background:var(--paper-bg);border-radius:12px;margin:0 16px 18px;padding:28px 32px;box-shadow:0 18px 40px #0f172a1a;border:1px solid #e2e8f0}.content-header{max-width:800px;line-height:1.6;margin-bottom:24px}.content-eyebrow{margin:0 0 4px;font-weight:700;color:#0ea5e9;letter-spacing:.08em;text-transform:uppercase;font-size:12px}.content-title{margin:0 0 6px;font-size:26px;font-weight:800;color:var(--ink);letter-spacing:.02em}.content-body{margin:0;color:var(--ink-muted)}.content-body.muted{color:#94a3b8}.field{display:grid;gap:6px;font-size:14px;color:#0f172a;letter-spacing:.01em}.field span{font-weight:700}.field input,.field select{border-radius:10px;border:1px solid #e2e8f0;padding:12px;font-size:14px;background:#fff;color:#0f172a;transition:border-color .15s ease,box-shadow .15s ease,background .15s ease;box-shadow:inset 0 1px #ffffffe6}.field input:focus,.field select:focus{outline:none;border-color:#0ea5e9;box-shadow:0 0 0 3px #0ea5e933;background:#f8fafc}.input-group{display:grid;grid-template-columns:1fr max-content;align-items:stretch;border:1px solid #e2e8f0;border-radius:10px;overflow:hidden;background:#fff}.input-group input{border:none;padding:12px}.input-group input:focus{outline:none;box-shadow:none}.input-group:focus-within{border-color:#0ea5e9;box-shadow:0 0 0 3px #0ea5e933}.input-suffix{display:inline-flex;align-items:center;padding:0 12px;background:#f8fafc;color:#64748b;font-weight:600;letter-spacing:.01em;border-left:1px solid #e2e8f0;white-space:nowrap}.primary-button{height:44px;width:100%;border-radius:12px;border:1px solid #0ea5e9;background:linear-gradient(180deg,#0ea5e9,#0284c7);color:#fff;font-weight:700;cursor:pointer;transition:transform .12s ease,box-shadow .12s ease,background .12s ease;box-shadow:0 10px 22px #0ea5e938;letter-spacing:.01em}.primary-button:hover{transform:translateY(-1px);box-shadow:0 12px 28px #0ea5e940;background:linear-gradient(180deg,#38bdf8,#0ea5e9)}.primary-button:active{transform:translateY(0);box-shadow:0 8px 16px #0ea5e92e}.primary-button.full{width:100%}.signup-shell{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:20px;width:min(1140px,100%);align-items:stretch}.signup-split{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;width:min(1080px,100%);align-items:stretch}.signup-hero{position:relative;overflow:hidden;min-height:520px;border-radius:20px;background:linear-gradient(135deg,#0ea5e9,#0284c7 40%,#0ea5e9);box-shadow:inset 0 1px #ffffff59,0 24px 48px #0ea5e959;border:1px solid #0ea5e9;display:flex;flex-direction:column;justify-content:space-between;padding:28px 28px 26px}.hero-surface{position:absolute;inset:32px;background:linear-gradient(180deg,#ffffff24,#ffffff0a);border-radius:12px;box-shadow:inset 0 1px #fff6;opacity:.35}.hero-content{position:relative;color:#fff;display:flex;align-items:center;justify-content:center;height:100%}.hero-stack{position:relative;width:100%;max-width:520px;min-height:360px}.hero-base{position:absolute;inset:40px 18px;border-radius:20px;background:#fff3;box-shadow:inset 0 1px #ffffff52,0 28px 60px #0f172a3d;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);border:1px solid rgba(255,255,255,.3)}.hero-slide-card{position:relative;background:linear-gradient(180deg,#1d9ce5,#0b7bc2);border-radius:20px;padding:18px 18px 22px;box-shadow:0 16px 36px #0f172a40,inset 0 1px #fff6;border:1px solid rgba(255,255,255,.28);display:grid;gap:12px}.auth-title.light,.auth-subtitle.light,.auth-eyebrow.light{color:#fff}.hero-image{width:100%;border-radius:14px;overflow:hidden;border:1px solid rgba(255,255,255,.35);box-shadow:inset 0 1px #fff9,0 16px 32px #0f172a33;background:#ffffff1f}.hero-image img{width:100%;height:200px;object-fit:cover;display:block}.hero-copy{display:grid;gap:6px}.hero-footer{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;margin-top:6px}.hero-arrow{height:32px;width:32px;border-radius:10px;border:1px solid rgba(255,255,255,.6);background:#ffffff24;color:#fff;font-weight:800;cursor:pointer;box-shadow:inset 0 1px #ffffff80,0 6px 16px #0003;transition:transform .12s ease,background .12s ease,border-color .12s ease}.hero-arrow:hover{transform:translateY(-1px);background:#fff3;border-color:#ffffffe6}.signup-dots{display:inline-flex;gap:8px;align-items:center;justify-content:center;width:100%}.dot{width:10px;height:10px;border-radius:50%;background:#ffffff8c;border:none;cursor:pointer;transition:transform .14s ease,background .14s ease}.dot.active{transform:scale(1.1);background:#fff}.modal-backdrop{position:fixed;inset:0;background:#0f172a73;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:grid;place-items:center;padding:18px;z-index:10}.modal-card{width:min(480px,100%);background:#fff;border-radius:16px;padding:22px;border:1px solid #e2e8f0;box-shadow:0 24px 60px #0000002e;display:grid;gap:12px}