.auth-page{background:linear-gradient(135deg,#eff6ff 0%,#dbeafe 50%,#e0f2fe 100%);justify-content:center;align-items:center;min-height:100vh;display:flex;position:relative;overflow:hidden}.auth-bg-pattern{z-index:0;background-image:radial-gradient(circle at 20% 30%,#2563eb0f 0%,#0000 50%),radial-gradient(circle at 80% 70%,#0ea5e90f 0%,#0000 50%);position:absolute;inset:0}.auth-container{z-index:1;width:100%;max-width:440px;padding:24px;position:relative}.auth-card{border-radius:var(--radius-xl);padding:32px}.auth-header{text-align:center;margin-bottom:28px}.auth-brand{align-items:center;gap:10px;margin-bottom:16px;font-size:22px;font-weight:800;display:inline-flex}.auth-brand-icon{border-radius:var(--radius-md);background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;justify-content:center;align-items:center;width:36px;height:36px;display:inline-flex;box-shadow:0 4px 12px #2563eb40}.auth-header h2{font-size:24px;font-weight:800}.auth-header p{color:var(--text-secondary);margin-top:4px;font-size:14px}.role-picker{grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:24px;display:grid}.role-btn{border-radius:var(--radius-md);border:1.5px solid var(--border);color:var(--text-secondary);background:var(--surface);transition:all var(--transition);justify-content:center;align-items:center;gap:6px;padding:10px;font-size:13px;font-weight:600;display:flex}.role-btn:hover{border-color:var(--primary-light);color:var(--primary)}.role-btn.active{background:var(--primary-bg);border-color:var(--primary);color:var(--primary)}.auth-form{flex-direction:column;gap:16px;display:flex}.input-with-icon{align-items:center;display:flex;position:relative}.input-with-icon>svg{color:var(--text-muted);z-index:1;position:absolute;left:14px}.input-with-icon .input{width:100%;padding-left:42px;padding-right:42px}.pass-input-wrap{align-items:center;display:flex;position:relative}.pass-input-wrap .input{width:100%;padding-right:42px}.pass-toggle{color:var(--text-muted);cursor:pointer;z-index:2;background:0 0;border:0;justify-content:center;align-items:center;padding:4px;display:inline-flex;position:absolute;top:50%;right:12px;transform:translateY(-50%)}.pass-toggle:hover{color:var(--text)}.otp-section{text-align:center}.otp-info{color:var(--text-secondary);margin-bottom:20px;font-size:14px}.resend-btn{color:var(--text-muted);text-align:center;width:100%;margin-top:16px;font-size:13px;display:block}.resend-btn span{color:var(--primary);cursor:pointer;font-weight:600}.resend-btn span:hover{text-decoration:underline}.auth-footer{text-align:center;border-top:1px solid var(--border-light);margin-top:24px;padding-top:20px}.auth-footer p{color:var(--text-secondary);font-size:14px}.auth-footer a{color:var(--primary);font-weight:600}.auth-footer a:hover{text-decoration:underline}.auth-error{background:var(--error-bg);border-radius:var(--radius-md);color:var(--error);border:1px solid #ef444433;align-items:center;gap:8px;padding:10px 14px;font-size:13px;font-weight:500;display:flex}.resend-row{text-align:center;margin-top:12px}.resend-timer{color:var(--text-muted);font-size:13px}.change-number-btn{color:var(--primary);cursor:pointer;margin-left:8px;font-size:12px;font-weight:600;text-decoration:underline}.mt-2{margin-top:8px}@media (max-width:768px){.auth-page{align-items:flex-start;padding:16px 0}.auth-container{padding:12px;max-width:100%!important}.auth-card{border-radius:var(--radius-lg);padding:24px 20px}.auth-header{margin-bottom:20px}.auth-header h2{font-size:20px}.auth-header p{font-size:13px}.auth-brand{margin-bottom:12px;font-size:20px}.role-picker{gap:6px;margin-bottom:18px}.role-btn{gap:4px;padding:8px 6px;font-size:12px}.role-btn span{font-size:12px}.auth-form{gap:14px}.input{padding:11px 14px;font-size:14px}.input-with-icon .input{padding-left:38px;padding-right:38px}.input-with-icon>svg{left:12px}.input-group label{font-size:12px}.form-row{flex-direction:column;gap:14px}.form-row>.input-group{flex:none;width:100%;min-width:0!important}.otp-container{gap:8px}.otp-input{width:44px;height:50px;font-size:18px}}@media (max-width:380px){.auth-card{padding:20px 16px}.otp-input{width:38px;height:46px;font-size:16px}.role-btn span{display:none}.role-btn{padding:10px 6px}}.auth-hint{color:var(--text-muted);margin-top:4px;font-size:12px;line-height:1.45}