/*!
 * Authentication Pages Styles
 * Mpumalanga Provincial Government Theme
 *
 * Reusable styles for login, lockout, two-factor auth, and related pages.
 * Uses CSS variables from cogta-theme.css
 *
 * Version: 1.0.0
 * Updated: 2025-12-31
 */

/* ======================================
   Keyframe Animations
   ====================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

@keyframes pulse-ring {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(60, 106, 63, 0.4);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 15px rgba(60, 106, 63, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(60, 106, 63, 0);
    }
}

@keyframes countdown-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

/* ======================================
   Auth Card - Base Container
   ====================================== */
.auth-card {
    animation: fadeInUp 0.6s ease-out;
    border: none !important;
    box-shadow: 0 4px 24px rgba(54, 74, 99, 0.08);
}

.auth-card .card-inner {
    padding: 40px;
}

/* Centered card variant (lockout page) */
.auth-card.auth-card-centered .card-inner {
    text-align: center;
    padding: 48px 40px;
}

/* ======================================
   Auth Header - Title Section
   ====================================== */
.auth-header {
    text-align: center;
    margin-bottom: 32px;
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.auth-subtitle {
    color: var(--mpg-green);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 8px;
}

.auth-title {
    color: var(--color-text-primary);
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

/* Smaller title variant */
.auth-title-sm {
    font-size: 26px;
}

.auth-description {
    color: var(--color-text-light);
    font-size: 14px;
    line-height: 1.6;
}

/* Extended description for lockout */
.auth-description-extended {
    font-size: 15px;
    line-height: 1.7;
    max-width: 380px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 32px;
}

/* ======================================
   Auth Divider
   ====================================== */
.auth-divider {
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, var(--mpg-green), var(--color-primary-hover));
    margin: 24px auto;
    border-radius: 2px;
    animation: fadeInUp 0.6s ease-out 0.15s both;
}

/* Transparent center variant */
.auth-divider-fade {
    width: 60px;
    background: linear-gradient(90deg, transparent, rgba(60, 106, 63, 0.3), transparent);
}

/* ======================================
   Auth Alert - Error/Message Display
   ====================================== */
.auth-alert {
    animation: fadeInUp 0.4s ease-out;
    border: none;
    border-left: 4px solid var(--mpg-red);
    background: rgba(227, 5, 19, 0.08);
    border-radius: 0 8px 8px 0;
    padding: 14px 18px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
}

.auth-alert .alert-icon {
    color: var(--mpg-red);
    margin-right: 10px;
    font-size: 18px;
}

/* ======================================
   Auth Form - Form Styling
   ====================================== */
.auth-form {
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.auth-form .form-group {
    margin-bottom: 20px;
}

.auth-form .form-control {
    border: 2px solid var(--color-border);
    border-radius: 8px;
    padding: 12px 16px;
    font-size: 15px;
    transition: all 0.2s ease;
    background: var(--color-bg-secondary);
}

.auth-form .form-control:focus {
    border-color: var(--mpg-green);
    background: var(--color-bg-primary);
    box-shadow: 0 0 0 4px rgba(60, 106, 63, 0.1);
}

.auth-form .form-control::placeholder {
    color: #b7c2d0;
}

.auth-form label {
    font-weight: 600;
    color: var(--color-text-primary);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.auth-form label .asteriskField,
.auth-form label span.required {
    color: var(--mpg-red);
    font-weight: 700;
}

/* OTP Input - Centered with letter spacing */
.auth-form #id_otp,
.auth-form .form-control-otp {
    padding: 14px 16px;
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    letter-spacing: 0.5em;
    font-family: 'Roboto Mono', 'SF Mono', 'Monaco', 'Consolas', monospace;
}

.auth-form #id_otp::placeholder,
.auth-form .form-control-otp::placeholder {
    letter-spacing: 0.1em;
    font-weight: 400;
    font-size: 14px;
}

/* ======================================
   Auth Button - Submit Button
   ====================================== */
.auth-btn {
    position: relative;
    background: linear-gradient(135deg, var(--mpg-green) 0%, var(--color-primary-hover) 100%);
    border: none;
    border-radius: 8px;
    padding: 14px 24px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    transition: all 0.3s ease;
    overflow: hidden;
    color: #ffffff;
}

.auth-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    background-size: 200% 100%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.auth-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(60, 106, 63, 0.35);
    color: #ffffff;
}

.auth-btn:hover::before {
    opacity: 1;
    animation: shimmer 1.5s infinite;
}

.auth-btn:active {
    transform: translateY(0);
}

/* ======================================
   Auth Footer
   ====================================== */
.auth-footer {
    text-align: center;
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

.auth-footer-text {
    color: var(--color-text-light);
    font-size: 13px;
    margin-bottom: 12px;
}

.auth-footer-text a,
.auth-link {
    color: var(--mpg-green);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s ease;
}

.auth-footer-text a:hover,
.auth-link:hover {
    color: var(--color-primary-hover);
    text-decoration: underline;
}

/* ======================================
   Security Badge
   ====================================== */
.security-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(60, 106, 63, 0.1);
    color: var(--mpg-green);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 6px 12px;
    border-radius: 20px;
    margin-top: 8px;
}

.security-badge .icon {
    font-size: 14px;
}

/* ======================================
   Password Toggle
   ====================================== */
.auth-form .form-control-wrap {
    position: relative;
}

/* Password input wrapper - contains input and toggle */
.auth-form .password-input-wrap {
    position: relative;
}

.auth-form .password-input-wrap input {
    padding-right: 48px;  /* Make room for toggle icon */
}

/* Position toggle inside the input field */
.auth-form .password-toggle {
    position: absolute;
    top: 50%;
    right: 14px;
    transform: translateY(-50%);
    color: var(--color-text-light);
    transition: color 0.2s ease;
    z-index: 2;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
}

.auth-form .password-toggle:hover {
    color: var(--mpg-green);
}

.auth-form .password-toggle .icon {
    font-size: 18px;
}

/* Hide the non-active icon by default */
.auth-form .password-toggle .icon-hide {
    display: none;
}

/* ======================================
   Browser Autofill Override
   ====================================== */
.auth-form input:-webkit-autofill,
.auth-form input:-webkit-autofill:hover,
.auth-form input:-webkit-autofill:focus,
.auth-form input:-webkit-autofill:active {
    -webkit-box-shadow: 0 0 0 30px var(--color-bg-secondary) inset !important;
    box-shadow: 0 0 0 30px var(--color-bg-secondary) inset !important;
    -webkit-text-fill-color: var(--color-text-primary) !important;
    background-color: var(--color-bg-secondary) !important;
    transition: background-color 5000s ease-in-out 0s;
}

/* ======================================
   Turnstile/Captcha Wrapper
   ====================================== */
.turnstile-wrapper {
    width: 100%;
}

/* ======================================
   Auth Icon - Animated Icon Container
   ====================================== */
.auth-icon-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 140px;
    height: 140px;
    margin: 0 auto 32px auto;
}

.auth-icon-wrapper-sm {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px auto;
}

.auth-icon-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(60, 106, 63, 0.1) 0%, rgba(60, 106, 63, 0.05) 100%);
    border-radius: 50%;
    animation: pulse-ring 2s ease-out infinite;
}

.auth-icon-circle {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--mpg-green) 0%, var(--color-primary-hover) 100%);
    border-radius: 50%;
    box-shadow: 0 10px 40px rgba(60, 106, 63, 0.3);
}

.auth-icon-wrapper-sm .auth-icon-circle {
    width: 80px;
    height: 80px;
    box-shadow: 0 8px 24px rgba(60, 106, 63, 0.3);
    animation: pulse-ring 2s ease-out infinite;
}

.auth-icon-circle .icon {
    font-size: 48px;
    color: #fff;
}

.auth-icon-wrapper-sm .auth-icon-circle .icon {
    font-size: 36px;
}

/* ======================================
   Info Box - OTP/Message Info
   ====================================== */
.auth-info-box {
    background: rgba(60, 106, 63, 0.06);
    border: 1px solid rgba(60, 106, 63, 0.15);
    border-radius: 8px;
    padding: 12px 16px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: fadeInUp 0.6s ease-out 0.18s both;
}

.auth-info-box .icon {
    color: var(--mpg-green);
    font-size: 18px;
}

.auth-info-box-text {
    color: var(--color-text-secondary);
    font-size: 13px;
    line-height: 1.5;
}

/* ======================================
   Countdown Timer (Lockout Page)
   ====================================== */
.auth-timer-container {
    animation: fadeInUp 0.6s ease-out 0.25s both;
    margin-bottom: 32px;
}

.auth-timer-label {
    font-size: 13px;
    color: var(--color-text-light);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.auth-timer {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f8faf9 0%, #f0f5f3 100%);
    border: 2px solid rgba(60, 106, 63, 0.2);
    border-radius: 12px;
    padding: 20px 32px;
    gap: 16px;
    animation: countdown-pulse 2s ease-in-out infinite;
}

.auth-timer .timer-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(60, 106, 63, 0.15);
    border-radius: 50%;
}

.auth-timer .timer-icon .icon {
    font-size: 22px;
    color: var(--mpg-green);
}

.auth-timer .timer-display {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.auth-timer .timer-value {
    font-size: 36px;
    font-weight: 700;
    color: var(--color-text-primary);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
}

.auth-timer .timer-separator {
    font-size: 36px;
    font-weight: 700;
    color: var(--mpg-green);
    animation: pulse-ring 1s ease-in-out infinite;
}

.auth-timer .timer-unit {
    font-size: 12px;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-left: 8px;
}

/* ======================================
   Contact Links (Lockout Page)
   ====================================== */
.auth-contact {
    animation: fadeInUp 0.6s ease-out 0.35s both;
}

.auth-contact-label {
    font-size: 13px;
    color: var(--color-text-light);
    margin-bottom: 16px;
}

.auth-contact-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: var(--color-bg-secondary);
    border-radius: 8px;
    color: var(--color-text-primary);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.contact-link:hover {
    background: rgba(60, 106, 63, 0.1);
    border-color: rgba(60, 106, 63, 0.2);
    color: var(--mpg-green);
    transform: translateY(-2px);
}

.contact-link .icon {
    font-size: 18px;
    color: var(--mpg-green);
}

.contact-link.whatsapp:hover {
    background: rgba(37, 211, 102, 0.1);
    border-color: rgba(37, 211, 102, 0.2);
}

.contact-link.whatsapp .icon {
    color: #25d366;
}

/* ======================================
   Legacy Class Aliases (Backwards Compatibility)
   ====================================== */
.login-card { /* alias for auth-card */ }
.login-header { /* alias for auth-header */ }
.login-subtitle { /* alias for auth-subtitle */ }
.login-title { /* alias for auth-title */ }
.login-description { /* alias for auth-description */ }
.login-divider { /* alias for auth-divider */ }
.login-alert { /* alias for auth-alert */ }
.login-form { /* alias for auth-form */ }
.login-btn { /* alias for auth-btn */ }
.login-footer { /* alias for auth-footer */ }
.login-footer-text { /* alias for auth-footer-text */ }

.tfa-card { /* alias for auth-card */ }
.tfa-header { /* alias for auth-header */ }
.tfa-subtitle { /* alias for auth-subtitle */ }
.tfa-title { /* alias for auth-title */ }
.tfa-description { /* alias for auth-description */ }
.tfa-divider { /* alias for auth-divider */ }
.tfa-alert { /* alias for auth-alert */ }
.tfa-form { /* alias for auth-form */ }
.tfa-btn { /* alias for auth-btn */ }
.tfa-footer { /* alias for auth-footer */ }
.tfa-footer-text { /* alias for auth-footer-text */ }
.tfa-resend-link { /* alias for auth-link */ }
.tfa-icon-wrapper { /* alias for auth-icon-wrapper auth-icon-wrapper-sm */ }
.tfa-icon-circle { /* alias for auth-icon-circle */ }
.otp-info { /* alias for auth-info-box */ }
.otp-info-text { /* alias for auth-info-box-text */ }

.lockout-card-wrapper { /* alias for auth-card */ }
.lockout-card { /* alias for auth-card-centered card-inner */ }
.lockout-title { /* alias for auth-title auth-title-sm */ }
.lockout-subtitle { /* alias for auth-subtitle */ }
.lockout-message { /* alias for auth-description-extended */ }
.lockout-divider { /* alias for auth-divider auth-divider-fade */ }
.lockout-icon-wrapper { /* alias for auth-icon-wrapper */ }
.lockout-icon-bg { /* alias for auth-icon-bg */ }
.lockout-icon-inner { /* alias for auth-icon-circle */ }
.lockout-timer-container { /* alias for auth-timer-container */ }
.lockout-timer-label { /* alias for auth-timer-label */ }
.lockout-timer { /* alias for auth-timer */ }
.lockout-contact { /* alias for auth-contact */ }
.lockout-contact-label { /* alias for auth-contact-label */ }
.lockout-contact-links { /* alias for auth-contact-links */ }