/* Login button (unique component) */
.login-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--action-color);
    color: var(--forground-color);
    border: none;
    padding: 0.5rem 1rem;
    margin-top: 0;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s;
    margin-left: auto; /* pushes button to far right */
}

.logout-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--disabled-color);;
    color: var(--forground-color);
    border: none;
    padding: 0.5rem 1rem;
    margin-top: 0;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s;
    margin-left: auto; /* pushes button to far right */
}

.login-button:hover {
    background-color: var(--action-hover-color);
}

.logout-button:hover {
    background-color: var(--disabled-color);
}

/* Popup modal (unique component) */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--shadow-color-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.popup-content {
    background-color: var(--primary-highligh-color);
    padding: 2rem;
    border-radius: 8px;
    width: 300px;
    box-shadow: 0 2px 10px var(--shadow-color-light)
}

.popup-content h2 {
    margin-top: 0;
    margin-bottom: 1.5rem;
    text-align: center;
}

.popup-content .form-group {
    margin-bottom: 1rem;
}

.popup-content label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.popup-content input {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--disabled-color);
    border-radius: 4px;
}

/* Buttons inside popup (inherits global button style, overrides for full width) */
.popup-content button {
    width: 100%;
    margin-top: 1rem;
}

.popup-content button[type="button"] {
    background-color: var(--action-cancel-color);;
}

.popup-content button[type="button"]:hover {
    background-color: var(--action-hover-color);
}