/* ======================
   AUTH PAGES STYLES
   ====================== */
.auth-page {
    min-height: calc(100vh - 120px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.auth-container {
    width: 100%;
    max-width: 480px;
}

.auth-card {
    background: var(--bg-medium);
    border: 1px solid var(--border);
    padding: 45px 40px;
    animation: fadeInUp 0.5s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.auth-header {
    text-align: center;
    margin-bottom: 35px;
}

.auth-header h2 {
    font-size: 2rem;
    margin-bottom: 8px;
}

.auth-header p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Form */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 500;
}

.input-icon {
    position: relative;
}

.input-icon i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.85rem;
}

.input-icon input {
    width: 100%;
    padding: 14px 15px 14px 45px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-light);
    font-size: 0.9rem;
    font-family: var(--font-body);
    outline: none;
    transition: var(--transition);
}

.input-icon input:focus {
    border-color: var(--accent);
}

.input-icon input::placeholder {
    color: var(--text-muted);
    opacity: 0.6;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

/* Form Options */
.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    font-size: 0.85rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    accent-color: var(--accent);
    width: 16px;
    height: 16px;
}

.forgot-link {
    color: var(--accent);
    font-size: 0.85rem;
}

.forgot-link:hover {
    color: var(--accent-hover);
    text-decoration: underline;
}

/* Auth Button */
.auth-btn {
    width: 100%;
    padding: 15px;
    background: var(--accent);
    color: var(--white);
    border: none;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-body);
}

.auth-btn:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 77, 77, 0.3);
}

/* Divider */
.auth-divider {
    display: flex;
    align-items: center;
    margin: 25px 0;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

.auth-divider span {
    padding: 0 15px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Social Login */
.social-login {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.social-login a {
    width: 100%;
    max-width: 320px;
    display: flex;
    text-decoration: none;
}

.social-btn {
    width: 100%;
    max-width: 320px;
    padding: 14px 20px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-light);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-body);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border-radius: 4px;
}

.social-btn:hover {
    border-color: var(--text-muted);
    background: var(--bg-hover);
}

.google-btn:hover {
    border-color: #ea4335;
}

.facebook-btn:hover {
    border-color: #1877f2;
}

/* Auth Footer */
.auth-footer {
    text-align: center;
    margin-top: 25px;
    font-size: 0.9rem;
}

.auth-footer p {
    color: var(--text-muted);
}

.auth-footer a {
    color: var(--accent);
    font-weight: 600;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* ======================
   AUTH POPUP MODAL
   ====================== */
.auth-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: 0.3s ease;
}

.auth-popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

.auth-popup {
    background: var(--bg-medium);
    border: 1px solid var(--border);
    padding: 40px;
    max-width: 420px;
    width: 90%;
    text-align: center;
    transform: scale(0.9);
    transition: 0.3s ease;
}

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

.auth-popup .popup-icon {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 20px;
}

.auth-popup h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
}

.auth-popup p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 25px;
    line-height: 1.6;
}

.popup-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.popup-btn {
    padding: 12px 30px;
    border: none;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    display: inline-block;
}

.popup-btn-primary {
    background: var(--accent);
    color: var(--white);
}

.popup-btn-primary:hover {
    background: var(--accent-hover);
}

.popup-btn-secondary {
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
}

.popup-btn-secondary:hover {
    border-color: var(--text-light);
    color: var(--text-light);
}

/* Responsive */
@media (max-width: 600px) {
    .auth-card {
        padding: 30px 25px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .form-options {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }

    .social-login {
        flex-direction: column;
    }

    .popup-actions {
        flex-direction: column;
    }
}