/* Auth - Minimal Clean */
body { font-family: 'DM Sans', sans-serif; background: #FAFAFA; min-height: 100vh; display: flex; align-items: center; justify-content: center; margin: 0; }

.auth-container { display: flex; width: 100%; max-width: 960px; min-height: 580px; background: #fff; border-radius: 12px; overflow: hidden; box-shadow: 0 1px 3px rgba(0,0,0,0.06); border: 1px solid #E5E5E5; margin: 20px; }

.auth-hero { flex: 1; background: #111111; padding: 60px 48px; display: flex; flex-direction: column; justify-content: center; color: #fff; }
.auth-hero .logo { font-size: 20px; font-weight: 700; margin-bottom: 48px; letter-spacing: -0.5px; }
.auth-hero h2 { font-size: 28px; font-weight: 700; line-height: 1.3; margin-bottom: 16px; letter-spacing: -0.5px; }
.auth-hero p { font-size: 15px; color: rgba(255,255,255,0.6); line-height: 1.7; margin-bottom: 32px; }
.auth-features { list-style: none; padding: 0; }
.auth-features li { display: flex; align-items: center; gap: 12px; font-size: 14px; color: rgba(255,255,255,0.7); margin-bottom: 14px; }
.auth-features li i { color: #2563EB; font-size: 16px; width: 20px; text-align: center; }

.auth-form-panel { flex: 1; padding: 60px 48px; display: flex; flex-direction: column; justify-content: center; max-width: 480px; }
.auth-form-panel h1 { font-size: 24px; font-weight: 700; color: #111; margin-bottom: 6px; letter-spacing: -0.3px; }
.auth-form-panel .subtitle { color: #737373; font-size: 14px; margin-bottom: 32px; }

.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: #111; margin-bottom: 6px; }
.form-group input, .form-group select { width: 100%; padding: 11px 14px; border: 1px solid #E5E5E5; border-radius: 8px; font-size: 14px; font-family: inherit; color: #111; background: #fff; transition: border-color 0.2s; }
.form-group input:focus, .form-group select:focus { outline: none; border-color: #2563EB; box-shadow: 0 0 0 3px rgba(37,99,235,0.08); }
.form-group input::placeholder { color: #A3A3A3; }

.form-row { display: flex; gap: 12px; }
.form-row .form-group { flex: 1; }

.role-selector { display: flex; gap: 12px; margin-bottom: 24px; }
.role-card { flex: 1; padding: 18px 14px; border: 1px solid #E5E5E5; border-radius: 10px; text-align: center; cursor: pointer; transition: all 0.2s; background: #fff; }
.role-card:hover { border-color: #D4D4D4; }
.role-card.active { border-color: #2563EB; background: #EFF6FF; }
.role-card i { font-size: 24px; color: #2563EB; margin-bottom: 6px; display: block; }
.role-card .role-title { font-size: 14px; font-weight: 600; color: #111; }
.role-card .role-desc { font-size: 12px; color: #737373; margin-top: 2px; }

.btn-auth { width: 100%; padding: 12px; border: none; border-radius: 8px; font-size: 14px; font-weight: 600; font-family: inherit; cursor: pointer; transition: all 0.2s; display: flex; align-items: center; justify-content: center; gap: 8px; }
.btn-auth-primary { background: #2563EB; color: #fff; }
.btn-auth-primary:hover { background: #1D4ED8; }
.btn-auth-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.auth-footer { text-align: center; margin-top: 24px; font-size: 14px; color: #737373; }
.auth-footer a { color: #2563EB; text-decoration: none; font-weight: 600; }
.auth-footer a:hover { text-decoration: underline; }

.step-indicator { display: flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 24px; }
.step-dot { width: 8px; height: 8px; border-radius: 50%; background: #E5E5E5; transition: all 0.3s; }
.step-dot.active { background: #2563EB; width: 24px; border-radius: 4px; }

.step-content { display: none; }
.step-content.active { display: block; animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.password-wrapper { position: relative; }
.password-wrapper input { padding-right: 42px; }
.password-toggle { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); background: none; border: none; color: #A3A3A3; cursor: pointer; font-size: 16px; padding: 4px; }

.auth-alert { padding: 10px 14px; border-radius: 8px; font-size: 13px; margin-bottom: 14px; display: none; }
.auth-alert.error { background: #FEF2F2; color: #DC2626; border: 1px solid #FECACA; }
.auth-alert.success { background: #F0FDF4; color: #16A34A; border: 1px solid #BBF7D0; }

@media (max-width: 768px) {
    .auth-container { flex-direction: column; max-width: 440px; min-height: auto; }
    .auth-hero { padding: 36px 28px; min-height: 180px; }
    .auth-hero h2 { font-size: 22px; }
    .auth-features { display: none; }
    .auth-form-panel { padding: 28px; max-width: 100%; }
    .form-row { flex-direction: column; gap: 0; }
}

@media (max-width: 480px) {
    .auth-container { margin: 0; border-radius: 0; min-height: 100vh; border: none; }
    .auth-hero { padding: 28px 20px; min-height: 140px; }
    .auth-form-panel { padding: 24px 20px; }
    .role-selector { flex-direction: column; }
}