:root{--bg: #0f1115;--card: #181b22;--card-border: #262a34;--text: #e8eaed;--text-muted: #9aa0ab;--accent: #ff6a3d;--accent-hover: #ff855f;--error-bg: #2a1a1a;--error-text: #ff9b8a;--success-bg: #16241a;--success-text: #7fd99a;--field-bg: #f4f5f8;--field-border: #d9dbe2;--field-text: #15171c;--field-placeholder: #8a8f9c;--field-readonly-bg: #e7e8ee;--radius: 10px;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}.auth-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.auth-card{width:100%;max-width:400px;background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius);padding:36px 32px}.auth-brand{display:flex;align-items:center;gap:8px;margin-bottom:24px}.auth-brand-icon{width:22px;height:22px;color:var(--accent);flex-shrink:0}.auth-brand-name{font-weight:700;font-size:18px;letter-spacing:.02em;background:linear-gradient(90deg,var(--accent),#ffb05c);-webkit-background-clip:text;background-clip:text;color:transparent}.auth-icon{font-size:40px;margin-bottom:8px}.auth-title{font-size:22px;margin:0 0 8px}.auth-subtitle{color:var(--text-muted);font-size:14px;line-height:1.5;margin:0 0 24px}.auth-hint{color:var(--text-muted);font-size:13px;line-height:1.5;margin:16px 0 0}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-footer{margin-top:24px;padding-top:16px;border-top:1px solid var(--card-border);font-size:14px;color:var(--text-muted);text-align:center}.auth-row-end{display:flex;justify-content:flex-end;font-size:13px;margin-top:-4px}.field{display:flex;flex-direction:column;gap:6px}.field-label{font-size:13px;color:var(--text-muted)}.field-input{background:var(--field-bg);border:1px solid var(--field-border);border-radius:8px;padding:10px 12px;color:var(--field-text);font-size:14px;outline:none}.field-input::placeholder{color:var(--field-placeholder)}.field-input:focus{border-color:var(--accent)}.field-input:read-only{background:var(--field-readonly-bg);color:var(--field-placeholder);cursor:not-allowed}.field-input:-webkit-autofill,.field-input:-webkit-autofill:hover,.field-input:-webkit-autofill:focus{-webkit-text-fill-color:var(--field-text);-webkit-box-shadow:inset 0 0 0 1000px var(--field-bg);caret-color:var(--field-text)}.field-hint{font-size:12px;color:var(--text-muted)}.checkbox{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:var(--text-muted);line-height:1.4}.checkbox input{margin-top:2px;accent-color:var(--accent)}.btn-primary{background:var(--accent);color:#1a1206;font-weight:600;font-size:14px;border:none;border-radius:8px;padding:11px 16px;cursor:pointer}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{background:transparent;color:var(--text-muted);border:1px solid var(--card-border);border-radius:8px;padding:7px 14px;font-size:13px;cursor:pointer}.btn-ghost:hover{color:var(--text);border-color:var(--text-muted)}.alert{font-size:13px;line-height:1.4;padding:10px 12px;border-radius:8px}.alert-error{background:var(--error-bg);color:var(--error-text)}.alert-success{background:var(--success-bg);color:var(--success-text)}.cabinet{min-height:100vh}.cabinet-header{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;border-bottom:1px solid var(--card-border)}.cabinet-header .auth-brand{margin-bottom:0}.cabinet-user{display:flex;align-items:center;gap:14px;font-size:14px;color:var(--text-muted)}.cabinet-body{max-width:720px;margin:0 auto;padding:40px 32px}.cabinet-body h1{font-size:24px;margin:0 0 8px}.cabinet-plan{color:var(--text-muted);font-size:14px;margin:0 0 28px}.cabinet-card{background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius);padding:24px}.cabinet-card h2{font-size:17px;margin:0 0 8px}.cabinet-card .btn-primary{margin-top:14px}