/* Auth Pages Styles */

.auth-layout {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-blue) 0%, #0a6fd4 50%, var(--primary-green) 100%);
    padding: var(--space-lg);
}

.auth-container {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 420px;
    overflow: hidden;
}

.auth-header {
    text-align: center;
    padding: var(--space-2xl) var(--space-xl) var(--space-lg);
    background: linear-gradient(135deg, rgba(4, 89, 180, 0.05), rgba(118, 188, 28, 0.05));
}

.auth-logo {
    height: 48px;
    margin: 0 auto var(--space-lg);
}

.auth-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-xs);
}

.auth-subtitle {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

.auth-body {
    padding: var(--space-xl);
}

.auth-footer {
    padding: var(--space-lg) var(--space-xl) var(--space-2xl);
    text-align: center;
    border-top: 1px solid var(--gray-100);
}

.auth-footer-text {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
}

.auth-footer-link {
    color: var(--primary-blue);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.auth-footer-link:hover {
    color: var(--primary-blue-dark);
}

/* Forgot Password Link */
.forgot-password-link {
    display: block;
    text-align: right;
    font-size: var(--font-size-sm);
    color: var(--primary-blue);
    margin-top: calc(-1 * var(--space-sm));
    margin-bottom: var(--space-lg);
    transition: color var(--transition-fast);
}

.forgot-password-link:hover {
    color: var(--primary-blue-dark);
}

/* OTP Input */
.otp-container {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    margin: var(--space-lg) 0;
}

.otp-input {
    width: 48px;
    height: 56px;
    text-align: center;
    font-size: var(--font-size-xl);
    font-weight: 600;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.otp-input:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(4, 89, 180, 0.1);
    outline: none;
}

.otp-input.filled {
    border-color: var(--primary-green);
    background: rgba(118, 188, 28, 0.05);
}

/* Countdown Timer */
.countdown-text {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    text-align: center;
    margin-top: var(--space-md);
}

.resend-link {
    color: var(--primary-blue);
    font-weight: 500;
    cursor: pointer;
}

.resend-link.disabled {
    color: var(--gray-400);
    cursor: not-allowed;
}

/* Password Strength */
.password-strength {
    display: flex;
    gap: var(--space-xs);
    margin-top: var(--space-sm);
}

.password-strength-bar {
    flex: 1;
    height: 4px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    transition: background var(--transition-fast);
}

.password-strength-bar.weak {
    background: var(--error);
}

.password-strength-bar.medium {
    background: var(--warning);
}

.password-strength-bar.strong {
    background: var(--success);
}

/* Step Indicator */
.step-indicator {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.step-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gray-300);
    transition: all var(--transition-fast);
}

.step-dot.active {
    background: var(--primary-blue);
    transform: scale(1.2);
}

.step-dot.completed {
    background: var(--primary-green);
}

/* ===== Login Error Popup ===== */
.login-error-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.login-error-overlay.active {
    opacity: 1;
    visibility: visible;
}

.login-error-popup {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl) var(--space-xl);
    text-align: center;
    max-width: 380px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: scale(0.8);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.login-error-overlay.active .login-error-popup {
    transform: scale(1);
}

.login-error-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff4d4f, #ff7875);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    animation: pulse-error 2s infinite;
}

.login-error-icon i {
    font-size: 32px;
    color: #fff;
}

.login-error-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-sm);
}

.login-error-message {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    margin-bottom: var(--space-xl);
    line-height: 1.5;
}

.login-error-btn {
    min-width: 140px;
    border-radius: var(--radius-lg);
}

/* Shake animation */
@keyframes shake {
    0%, 100% { transform: scale(1) translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: scale(1) translateX(-6px); }
    20%, 40%, 60%, 80% { transform: scale(1) translateX(6px); }
}

.login-error-popup.shake {
    animation: shake 0.5s ease;
}

/* Pulse animation for error icon */
@keyframes pulse-error {
    0% { box-shadow: 0 0 0 0 rgba(255, 77, 79, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(255, 77, 79, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 77, 79, 0); }
}