/* ===========================
   Authentication Styles
   =========================== */

#authScreen {
    justify-content: center;
    align-items: center;
    padding: calc(20px + var(--safe-top)) calc(20px + var(--safe-right)) calc(20px + var(--safe-bottom)) calc(20px + var(--safe-left));
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
}

@media (max-width: 768px) {
    #authScreen {
        justify-content: flex-start;
    }
}

.auth-container {
    max-width: 420px;
}

.auth-form {
    display: none;
}

.auth-form.active {
    display: block;
}

.auth-error {
    color: var(--danger-color);
    background: rgba(255, 71, 87, 0.1);
    border: 1px solid rgba(255, 71, 87, 0.3);
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 16px;
    font-size: 0.9rem;
    display: none;
}

.auth-error.show {
    display: block;
}

.auth-success {
    color: var(--accent-lime);
    background: rgba(199, 240, 0, 0.1);
    border: 1px solid rgba(199, 240, 0, 0.3);
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 16px;
    font-size: 0.9rem;
    display: none;
}

.auth-success.show {
    display: block;
}

.auth-divider {
    position: relative;
    text-align: center;
    margin: 24px 0;
}

.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--glass-border);
}

.auth-divider span {
    position: relative;
    background: var(--secondary-bg);
    padding: 0 16px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.auth-links {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.auth-links a {
    color: var(--accent-turquoise);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    padding: 8px 4px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.auth-links a:hover {
    color: var(--accent-lime);
    text-decoration: underline;
}

.auth-info-link {
    text-align: center;
    margin-bottom: 24px;
}

.auth-info-link a {
    color: var(--accent-turquoise);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border-radius: 8px;
    background: rgba(0, 201, 183, 0.1);
    border: 1px solid rgba(0, 201, 183, 0.2);
}

.auth-info-link a:hover {
    color: var(--accent-lime);
    background: rgba(199, 240, 0, 0.1);
    border-color: rgba(199, 240, 0, 0.3);
    transform: translateY(-2px);
}

.password-hint {
    display: block;
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin-top: 6px;
}

.magic-link-text {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.5;
}

.btn-secondary {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    font-weight: 600;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--accent-turquoise);
    box-shadow: 0 4px 12px rgba(0, 201, 183, 0.3);
}

/* User Profile Section in Header */
.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    padding: 8px 16px;
    border-radius: 24px;
    font-size: 0.9rem;
}

.user-email {
    color: var(--text-secondary);
}

.logout-btn {
    background: none;
    border: none;
    color: var(--accent-lime);
    cursor: pointer;
    font-size: 0.9rem;
    padding: 4px 8px;
    transition: color 0.3s ease;
}

.logout-btn:hover {
    color: var(--accent-turquoise);
}