/**
 * Auth Pages — Light Minimal
 */
.auth-page { min-height: calc(100vh - 60px); display: flex; align-items: center; justify-content: center; padding: 40px 20px; }
.auth-container { width: 100%; max-width: 400px; }
.auth-card { background: var(--bg-primary); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow); }
.auth-header { text-align: center; margin-bottom: 28px; }
.auth-header h1 { font-size: 1.5rem; margin-bottom: 6px; }
.auth-header p { color: var(--text-muted); font-size: 13px; }
.auth-form .form-group { margin-bottom: 16px; }
.auth-form .form-label { display: flex; justify-content: space-between; align-items: center; }
.auth-form .form-label a { font-size: 12px; color: var(--accent); }
.auth-form .form-input { padding: 12px 14px; font-size: 14px; }
.input-icon-wrapper { position: relative; }
.input-icon-wrapper .form-input { padding-left: 40px; }
.input-icon-wrapper .icon { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); font-size: 16px; opacity: 0.4; }
.input-icon-wrapper .toggle-password { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 16px; padding: 0; }
.auth-form .btn { width: 100%; padding: 12px; font-size: 14px; margin-top: 6px; }
.auth-divider { display: flex; align-items: center; margin: 20px 0; color: var(--text-muted); font-size: 12px; }
.auth-divider::before, .auth-divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.auth-divider span { padding: 0 14px; }
.auth-footer { text-align: center; margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--border); font-size: 13px; color: var(--text-muted); }
.auth-footer a { color: var(--accent); font-weight: 500; }
.checkbox-wrapper { display: flex; align-items: flex-start; gap: 8px; cursor: pointer; }
.checkbox-wrapper input[type="checkbox"] { width: 16px; height: 16px; margin-top: 1px; accent-color: var(--accent); }
.checkbox-wrapper span { font-size: 12px; color: var(--text-secondary); line-height: 1.4; }
.checkbox-wrapper a { color: var(--accent); }
.password-strength { margin-top: 6px; }
.strength-bar { height: 3px; background: var(--bg-tertiary); border-radius: 2px; overflow: hidden; margin-bottom: 4px; }
.strength-bar-fill { height: 100%; border-radius: 2px; transition: all 0.3s ease; width: 0; }
.strength-bar-fill.weak { width: 33%; background: var(--error); }
.strength-bar-fill.medium { width: 66%; background: var(--warning); }
.strength-bar-fill.strong { width: 100%; background: var(--success); }
.strength-text { font-size: 11px; color: var(--text-muted); }
.referral-badge { display: flex; align-items: center; gap: 8px; padding: 10px 14px; background: var(--success-bg); border: 1px solid rgba(22, 163, 74, 0.15); border-radius: var(--radius); margin-bottom: 20px; }
.referral-badge .text { font-size: 12px; color: var(--success); }
.referral-badge .text strong { display: block; font-size: 13px; }
.auth-alert { padding: 12px 14px; border-radius: var(--radius); margin-bottom: 16px; font-size: 12px; }
.auth-alert.error { background: var(--error-bg); border: 1px solid rgba(220, 38, 38, 0.15); color: var(--error); }
.auth-alert.success { background: var(--success-bg); border: 1px solid rgba(22, 163, 74, 0.15); color: var(--success); }
@media (max-width: 480px) { .auth-card { padding: 28px 20px; } }