:root{--bg: #f4f6fb;--card: #ffffff;--ink: #101322;--muted: #7e8798;--field: #f1f3f8;--line: #e4e8f1;--accent-start: #6b4dff;--accent-end: #4f8fff;--danger: #d74949;--success: #2c7b48;--shadow: 0 24px 60px rgba(39, 46, 92, .1)}.auth-body{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at top,rgba(95,107,255,.08),transparent 32%),var(--bg);color:var(--ink)}.auth-shell{width:min(100%,460px);background:var(--card);border:1px solid var(--line);border-radius:30px;box-shadow:var(--shadow);padding:34px 28px 28px}.auth-shell.success-layout{width:min(100%,560px);padding:42px 44px 34px}.auth-head{margin-bottom:24px;text-align:center}.auth-eyebrow{display:inline-block;margin-bottom:12px;padding:8px 12px;border-radius:999px;background:#eef1ff;color:#4a4ff0;font-size:12px;font-weight:800;letter-spacing:.04em;text-transform:uppercase}.auth-title{margin:0;font-size:34px;line-height:1;letter-spacing:-.04em}.auth-subtitle{margin:12px 0 0;color:var(--muted);font-size:14px;line-height:1.5}.auth-panel{display:none;gap:16px}.auth-panel.active{display:grid}.auth-field{display:grid;gap:8px}.auth-field-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.auth-field-title{font-size:14px;line-height:1.3;color:var(--muted);font-weight:700}.auth-input{width:100%;height:58px;border:1px solid transparent;border-radius:18px;padding:0 18px;font:inherit;font-size:16px;color:var(--ink);background:var(--field);transition:border-color .18s ease,box-shadow .18s ease,background .18s ease}.auth-input::placeholder{color:#afb6c3}.auth-input:focus{outline:none;background:#fff;border-color:#5461ff47;box-shadow:0 0 0 4px #5461ff1a}.auth-input.input-error{background:#fff;border-color:#d749498c;box-shadow:0 0 0 4px #d749491f}.auth-helper{margin:0;color:var(--muted);font-size:14px;line-height:1.5}.auth-primary{width:100%;margin-top:8px;height:58px;border:none;border-radius:18px;background:linear-gradient(90deg,var(--accent-start) 0%,var(--accent-end) 100%);color:#fff;font:inherit;font-size:18px;font-weight:800;cursor:pointer;box-shadow:0 18px 34px #575dff2e}.auth-primary:disabled{cursor:not-allowed;opacity:.58;box-shadow:none;filter:grayscale(.08)}.auth-field-note{min-height:18px;color:var(--muted);font-size:13px;line-height:1.4}.auth-field-note.error{color:var(--danger)}.auth-secondary-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:6px}.auth-secondary{width:100%;height:48px;border:1px solid var(--line);border-radius:16px;background:#fff;color:#43506a;font:inherit;font-size:14px;font-weight:700;cursor:pointer}.auth-message{min-height:20px;font-size:14px;line-height:1.45;color:var(--muted);text-align:center}.auth-message.error{color:var(--danger)}.auth-message.success{color:var(--success)}.auth-success-state{display:none;gap:14px;justify-items:center;padding:18px 0 2px;text-align:center}.auth-success-state.active{display:grid}.auth-success-badge{display:grid;place-items:center;width:68px;height:68px;border-radius:22px;background:linear-gradient(180deg,#f3f6ff,#e8eeff);color:#4a4ff0;font-size:32px;line-height:1;box-shadow:inset 0 1px #ffffffb3}.auth-success-title{margin:0;font-size:38px;line-height:1.02;letter-spacing:-.04em;font-weight:800}.auth-success-text{margin:0;color:var(--muted);max-width:420px;font-size:19px;line-height:1.45}.auth-success-action{width:100%;max-width:360px;margin-top:8px;height:58px;border-radius:18px;font-size:18px}.support-modal{position:fixed;inset:0;display:none;align-items:center;justify-content:center;padding:20px;background:#10132273;z-index:20}.support-modal.open{display:flex}.support-dialog{width:min(100%,420px);background:var(--card);border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:22px 20px 20px;display:grid;gap:14px}.support-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.support-title{margin:0;font-size:24px;line-height:1.1;letter-spacing:-.03em}.support-close{width:40px;height:40px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--muted);font:inherit;font-size:24px;line-height:1;cursor:pointer;flex:0 0 auto}.support-actions{display:grid;gap:10px}.support-email-wrap{display:grid;gap:8px;border:1px solid var(--line);border-radius:18px;padding:14px 16px;background:#fbfcff}.support-email{font-size:16px;font-weight:800;line-height:1.4;color:var(--ink);word-break:break-word}@media(max-width:560px){.auth-body{padding:14px}.auth-shell{width:100%;padding:28px 18px 22px;border-radius:24px}.auth-shell.success-layout{padding:30px 20px 24px}.auth-success-title{font-size:30px}.auth-success-text{font-size:17px}.auth-secondary-actions{grid-template-columns:1fr}}