/* ===========================================
   Shared Auth Page Styles
   Used by: login, signup, reset-password
   =========================================== */

/* Auth page layout */
body.auth-page {
    background: var(--sova-brown);
    color: var(--sova-cream);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

body.auth-page main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-8);
    padding-top: 120px;
}

.auth-container {
    width: 100%;
    max-width: 400px;
}

.auth-header {
    text-align: center;
    margin-bottom: var(--space-10);
}

.auth-header h1 {
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--sova-green);
    margin-bottom: var(--space-2);
}

.auth-header p {
    font-size: var(--text-base);
    font-weight: var(--font-light);
    color: var(--sova-cream);
    opacity: 0.8;
}

/* Form Styles */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.form-group label {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--sova-cream);
}

.form-group input {
    padding: var(--space-4);
    font-size: var(--text-base);
    font-family: var(--font-primary);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(234, 255, 196, 0.2);
    border-radius: var(--radius-md);
    color: var(--sova-cream);
    transition: var(--transition-normal);
}

.form-group input:focus {
    outline: none;
    border-color: var(--sova-green);
    background: rgba(255, 255, 255, 0.08);
}

.form-group input::placeholder {
    color: rgba(245, 245, 220, 0.4);
}

.form-hint {
    font-size: var(--text-xs);
    color: rgba(245, 245, 220, 0.5);
    margin-top: var(--space-1);
}

/* Auth buttons */
.auth-form .sova-btn {
    width: 100%;
    margin-top: var(--space-2);
}

.auth-form .sova-btn svg {
    width: 20px;
    height: 20px;
}

.sova-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Divider */
.divider {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin: var(--space-2) 0;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(234, 255, 196, 0.2);
}

.divider span {
    font-size: var(--text-sm);
    color: rgba(245, 245, 220, 0.5);
}

/* Links */
.auth-links {
    margin-top: var(--space-6);
    text-align: center;
    font-size: var(--text-sm);
}

.auth-links a {
    color: var(--sova-sage);
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.auth-links a:hover {
    color: var(--sova-green);
}

/* Forgot password */
.forgot-password {
    text-align: right;
    margin-top: calc(-1 * var(--space-2));
}

.forgot-password a {
    font-size: var(--text-sm);
    color: var(--sova-sage);
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.forgot-password a:hover {
    color: var(--sova-green);
}

/* Terms note (signup) */
.terms-note {
    font-size: var(--text-sm);
    color: rgba(245, 245, 220, 0.6);
    text-align: center;
    line-height: var(--leading-relaxed);
}

.terms-note a {
    color: var(--sova-sage);
    text-decoration: none;
}

.terms-note a:hover {
    color: var(--sova-green);
}

/* Messages */
.message {
    padding: var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    display: none;
}

.message.error {
    background: rgba(229, 115, 115, 0.15);
    border: 1px solid var(--color-error);
    color: var(--color-error);
}

.message.success {
    background: rgba(129, 199, 132, 0.15);
    border: 1px solid var(--color-success);
    color: var(--color-success);
}

.message.show {
    display: block;
}

/* Loading Spinner */
.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--sova-brown);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: none;
}

.sova-btn.loading .spinner {
    display: inline-block;
}

.sova-btn.loading span {
    display: none;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Confirmation pending state */
.confirmation-icon {
    animation: confirmPulse 2s ease-in-out infinite;
}

@keyframes confirmPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* Mobile */
@media (max-width: 480px) {
    body.auth-page main {
        padding: var(--space-6);
        padding-top: 100px;
    }

    .auth-header h1 {
        font-size: var(--text-3xl);
    }
}