.signup-page{--bg:#05070d;--bg-card:#0d1017;--border:#ffffff14;--border-strong:#ffffff24;--text:#fff;--text-dim:#9ca3af;--text-muted:#6b7280;--text-faint:#4b5563;--accent:#7ea2ff;--accent-soft:#a6c0ff;--accent-deep:#5b7fff;--accent-glow:#7ea2ff66;--input-bg:#ffffff08;--input-border:#ffffff14;--input-focus:#7ea2ff80;background:var(--bg);min-height:100vh;color:var(--text);-webkit-font-smoothing:antialiased;letter-spacing:-.01em;font-family:Geist,Inter,-apple-system,sans-serif;font-size:14px;position:relative;overflow-x:hidden}.signup-page *{box-sizing:border-box}.signup-page .signup-grid{content:"";pointer-events:none;z-index:0;background-image:linear-gradient(#ffffff06 1px,#0000 1px),linear-gradient(90deg,#ffffff06 1px,#0000 1px);background-size:64px 64px;position:fixed;inset:0;-webkit-mask-image:radial-gradient(at 50% 30%,#000c,#0000 70%);mask-image:radial-gradient(at 50% 30%,#000c,#0000 70%)}.signup-page .orb{filter:blur(120px);pointer-events:none;z-index:0;opacity:.55;border-radius:50%;width:500px;height:500px;position:fixed}.signup-page .orb-tl{background:radial-gradient(circle,#7ea2ff59,#0000 60%);top:-200px;left:-200px}.signup-page .orb-br{background:radial-gradient(circle,#7ea2ff4d,#0000 60%);bottom:-200px;right:-200px}.signup-page .sp-page{z-index:1;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:48px 24px;display:flex;position:relative}.signup-page .brand{justify-content:center;align-items:center;gap:10px;margin-bottom:24px;display:flex}.signup-page .brand-mark{background:linear-gradient(135deg, var(--accent-deep), var(--accent));width:36px;height:36px;box-shadow:0 6px 20px -8px var(--accent-glow), inset 0 1px 0 #fff3;border-radius:9px;flex-shrink:0;place-items:center;display:grid}.signup-page .brand-mark svg{color:#fff;width:18px;height:18px}.signup-page .brand-name{letter-spacing:-.025em;color:#fff;font-size:20px;font-weight:700}.signup-page .card{border:1px solid var(--border);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:linear-gradient(#ffffff05,#ffffff01);border-radius:20px;width:100%;max-width:440px;padding:40px;position:relative;box-shadow:0 0 0 1px #ffffff05,0 20px 60px -20px #0009}.signup-page .card:before{content:"";background:linear-gradient(90deg,#0000,#7ea2ff66,#0000);height:1px;position:absolute;top:0;left:20%;right:20%}.signup-page .card-title{letter-spacing:-.025em;text-align:center;margin:0 0 8px;font-size:28px;font-weight:600}.signup-page .card-sub{text-align:center;color:var(--text-dim);margin:0 0 32px;font-size:14px}.signup-page .error-banner{color:#fca5a5;background:#ef444414;border:1px solid #ef444440;border-radius:10px;align-items:flex-start;gap:10px;margin-bottom:20px;padding:12px 14px;font-size:13px;display:flex}.signup-page .error-banner svg{stroke:currentColor;fill:none;stroke-width:2px;flex-shrink:0;width:16px;height:16px;margin-top:2px}.signup-page .field{margin-bottom:18px}.signup-page .field-label{color:var(--text);margin-bottom:8px;font-size:13px;font-weight:600;display:block}.signup-page .input-wrap{position:relative}.signup-page .input-wrap .icon-left{width:16px;height:16px;color:var(--text-muted);pointer-events:none;stroke:currentColor;fill:none;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.signup-page .input-wrap .icon-right{width:18px;height:18px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;place-items:center;padding:0;transition:color .15s;display:grid;position:absolute;top:50%;right:14px;transform:translateY(-50%)}.signup-page .input-wrap .icon-right:hover{color:var(--text)}.signup-page .input-wrap .icon-right svg{stroke:currentColor;fill:none;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;width:18px;height:18px}.signup-page .input{background:var(--input-bg);border:1px solid var(--input-border);width:100%;color:var(--text);border-radius:10px;outline:none;padding:13px 14px 13px 42px;font-family:inherit;font-size:14px;transition:border-color .15s,background .15s,box-shadow .15s}.signup-page .input.has-right-icon{padding-right:42px}.signup-page .input::placeholder{color:var(--text-faint)}.signup-page .input:hover{border-color:#ffffff24}.signup-page .input:focus{border-color:var(--input-focus);background:#7ea2ff0a;box-shadow:0 0 0 3px #7ea2ff14}.signup-page .input.invalid{border-color:#ef444480}.signup-page .input.valid{border-color:#10b98173}.signup-page .btn-primary{color:#fff;background:linear-gradient(90deg, var(--accent-deep), var(--accent), var(--accent-soft));cursor:pointer;width:100%;box-shadow:0 0 0 1px #7ea2ff4d, 0 8px 24px -8px var(--accent-glow), inset 0 1px 0 #ffffff40;letter-spacing:-.01em;background-position:0%;background-size:200% 100%;border:0;border-radius:12px;justify-content:center;align-items:center;gap:10px;margin-top:10px;padding:14px 20px;font-family:inherit;font-size:15px;font-weight:600;transition:background-position .4s,transform .15s,box-shadow .2s;display:flex}.signup-page .btn-primary:hover:not(:disabled){box-shadow:0 0 0 1px #7ea2ff66, 0 12px 32px -8px var(--accent-glow), inset 0 1px 0 #ffffff4d;background-position:100%;transform:translateY(-1px)}.signup-page .btn-primary:active:not(:disabled){transform:translateY(0)}.signup-page .btn-primary:disabled{opacity:.7;cursor:not-allowed}.signup-page .btn-primary .arrow{stroke:currentColor;fill:none;stroke-width:2.5px;stroke-linecap:round;stroke-linejoin:round;width:16px;height:16px;transition:transform .2s}.signup-page .btn-primary:hover:not(:disabled) .arrow{transform:translate(3px)}.signup-page .btn-primary .spin{stroke:currentColor;fill:none;stroke-width:2.5px;width:18px;height:18px;animation:.9s linear infinite sp-spin}@keyframes sp-spin{to{transform:rotate(360deg)}}.signup-page .strength{gap:4px;margin-top:8px;display:flex}.signup-page .strength-bar{background:#ffffff0f;border-radius:2px;flex:1;height:3px;transition:background .25s}.signup-page .strength-bar.on-1{background:#ef4444}.signup-page .strength-bar.on-2{background:#f59e0b}.signup-page .strength-bar.on-3{background:#eab308}.signup-page .strength-bar.on-4{background:#10b981}.signup-page .strength-label{color:var(--text-muted);justify-content:space-between;margin-top:6px;font-size:11px;display:flex}.signup-page .strength-label span:last-child{color:var(--text-dim)}.signup-page .match-indicator{color:var(--text-muted);align-items:center;gap:5px;margin-top:6px;font-size:11px;display:flex}.signup-page .match-indicator.valid{color:#10b981}.signup-page .match-indicator.invalid{color:#ef4444}.signup-page .match-indicator svg{stroke:currentColor;fill:none;stroke-width:2.5px;stroke-linecap:round;stroke-linejoin:round;width:12px;height:12px}.signup-page .card-foot{text-align:center;color:var(--text-dim);margin-top:28px;font-size:13.5px}.signup-page .card-foot a{color:var(--accent-soft);font-weight:500;text-decoration:none;transition:color .15s}.signup-page .card-foot a:hover{color:var(--accent);text-decoration:underline}.signup-page .terms{text-align:center;color:var(--text-faint);margin-top:16px;font-size:11.5px;line-height:1.5}.signup-page .terms a{color:var(--text-muted);border-bottom:1px solid #ffffff26;text-decoration:none}.signup-page .terms a:hover{color:var(--text-dim);border-bottom-color:#ffffff4d}.signup-page .success-box{text-align:center;padding:8px 0 4px}.signup-page .success-icon{color:#34d399;background:#10b9811a;border:1px solid #10b9814d;border-radius:50%;place-items:center;width:64px;height:64px;margin:0 auto 20px;display:grid}.signup-page .success-icon svg{stroke:currentColor;fill:none;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;width:28px;height:28px}.signup-page .success-title{letter-spacing:-.02em;margin:0 0 8px;font-size:22px;font-weight:600}.signup-page .success-sub{color:var(--text-dim);margin:0 0 22px;font-size:13.5px;line-height:1.55}.signup-page .corner-mark{border:1px solid var(--border);color:#fff;z-index:10;background:#000;border-radius:50%;place-items:center;width:36px;height:36px;font-size:15px;font-weight:600;display:grid;position:fixed;bottom:24px;right:24px}@media (max-width:520px){.signup-page .card{padding:28px 22px}.signup-page .card-title{font-size:24px}.signup-page .brand-name{font-size:18px}.signup-page .brand-mark{width:32px;height:32px}.signup-page .brand-mark svg{width:16px;height:16px}}.signup-page .divider{color:var(--text-dim);text-transform:uppercase;letter-spacing:.12em;align-items:center;gap:14px;margin:18px 0 14px;font-size:11px;font-weight:600;display:flex}.signup-page .divider:before,.signup-page .divider:after{content:"";background:var(--border);flex:1;height:1px}.signup-page .btn-google{border:1px solid var(--border);cursor:pointer;width:100%;color:var(--text);background:var(--bg-card);border-radius:12px;justify-content:center;align-items:center;gap:12px;padding:12px 16px;font-family:inherit;font-size:14px;font-weight:600;transition:background .15s,border-color .15s,transform .15s;display:flex}.signup-page .btn-google:not(:disabled):hover{border-color:var(--accent);background:#ffffff0a;transform:translateY(-1px)}.signup-page .btn-google:disabled{cursor:not-allowed;opacity:.55}.signup-page .btn-google .gicon{flex:none;width:18px;height:18px}html:not([data-theme=dark]) .signup-page{--bg:#f6f7fb;--bg-card:#fff;--border:#0f172a1a;--border-strong:#0f172a29;--text:#0f172a;--text-dim:#475569;--text-muted:#64748b;--text-faint:#94a3b8;--accent:#2563eb;--accent-soft:#1d4ed8;--accent-deep:#1e40af;--accent-glow:#2563eb47;--input-bg:#fff;--input-border:#0f172a1a;--input-focus:#2563eb80}html:not([data-theme=dark]) .signup-page .signup-grid{background-image:linear-gradient(#0f172a0d 1px,#0000 1px),linear-gradient(90deg,#0f172a0d 1px,#0000 1px)}html:not([data-theme=dark]) .signup-page .orb{opacity:.35}html:not([data-theme=dark]) .signup-page .orb-tl{background:radial-gradient(circle,#2563eb40,#0000 60%)}html:not([data-theme=dark]) .signup-page .orb-br{background:radial-gradient(circle,#2563eb33,#0000 60%)}html:not([data-theme=dark]) .signup-page .brand-name{color:var(--text)}html:not([data-theme=dark]) .signup-page .card{-webkit-backdrop-filter:none;backdrop-filter:none;background:linear-gradient(#0f172a05,#0f172a01),#fff;box-shadow:0 0 0 1px #0f172a0a,0 20px 60px -20px #0f172a2e}html:not([data-theme=dark]) .signup-page .card:before{background:linear-gradient(90deg,#0000,#2563eb73,#0000)}html:not([data-theme=dark]) .signup-page .input:hover{border-color:#0f172a2e}html:not([data-theme=dark]) .signup-page .input:focus{background:#2563eb0a;box-shadow:0 0 0 3px #2563eb1f}html:not([data-theme=dark]) .signup-page .strength-bar{background:#0f172a14}html:not([data-theme=dark]) .signup-page .strength-bar.on-1{background:#dc2626}html:not([data-theme=dark]) .signup-page .strength-bar.on-2{background:#d97706}html:not([data-theme=dark]) .signup-page .strength-bar.on-3{background:#ca8a04}html:not([data-theme=dark]) .signup-page .strength-bar.on-4{background:#059669}html:not([data-theme=dark]) .signup-page .terms a{border-bottom-color:#0f172a2e}html:not([data-theme=dark]) .signup-page .terms a:hover{border-bottom-color:#0f172a52}html:not([data-theme=dark]) .signup-page .btn-google:not(:disabled):hover{border-color:var(--accent);background:#0f172a08}