/* ========== Auth Modal ========== */
.auth-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}
.auth-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.2s ease;
}
.auth-modal-content {
    position: relative;
    background: var(--bg-primer, #fff);
    border-radius: 12px;
    padding: 2rem;
    max-width: 420px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
    animation: slideUp 0.3s ease;
}
.auth-modal-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: transparent;
    border: none;
    font-size: 1.75rem;
    cursor: pointer;
    line-height: 1;
    color: var(--text-sekunder, #666);
}
.auth-modal-close:hover {
    color: var(--text-primer, #000);
}
.auth-tabs {
    display: flex;
    border-bottom: 1px solid #ddd;
    margin-bottom: 1.5rem;
}
.auth-tab {
    flex: 1;
    background: transparent;
    border: none;
    padding: 0.75rem;
    cursor: pointer;
    font-weight: 500;
    color: var(--text-sekunder, #666);
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}
.auth-tab.active {
    color: var(--text-primer, #000);
    border-bottom-color: var(--accent, #2d5a3f);
}
.auth-form {
    display: none;
}
.auth-form.active {
    display: block;
}
.form-field {
    margin-bottom: 1rem;
}
.form-field label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
}
.form-field input {
    width: 100%;
    padding: 0.65rem 0.85rem;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 1rem;
}
.form-field input:focus {
    outline: 2px solid var(--accent, #2d5a3f);
    border-color: transparent;
}
.field-status {
    display: block;
    margin-top: 0.3rem;
    font-size: 0.8rem;
    min-height: 1rem;
}
.field-status.ok { color: #2d8a4f; }
.field-status.error { color: #cc3333; }
.auth-msg {
    min-height: 1.4rem;
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
    color: #cc3333;
    text-align: center;
}
.auth-msg.success { color: #2d8a4f; }
.auth-submit {
    width: 100%;
}
.auth-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* User badge di header */
.user-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.75rem;
    background: rgba(0,0,0,0.05);
    border-radius: 999px;
    font-size: 0.85rem;
}
.user-badge-logout {
    background: transparent;
    border: none;
    cursor: pointer;
    color: #cc3333;
    font-size: 0.85rem;
    text-decoration: underline;
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 480px) {
    .auth-modal-content { padding: 1.5rem; }
}