/* ========================================
   file/differ — Custom Component Styles
   ======================================== */

/* --- Toggle Switch Component --- */
.switch {
    --button-width: 3.2em;
    --button-height: 1.75em;
    --toggle-diameter: 1.25em;
    --button-toggle-offset: calc((var(--button-height) - var(--toggle-diameter)) / 2);
    --toggle-shadow-offset: 8px;
    --toggle-wider: 2.6em;
    --color-grey: #52525b;
    --color-green: #4296f4;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.switch input[type="checkbox"] {
    display: none;
}

.slider {
    display: inline-block;
    width: var(--button-width);
    height: var(--button-height);
    background-color: var(--color-grey);
    border-radius: calc(var(--button-height) / 2);
    position: relative;
    transition: 0.3s all ease-in-out;
}

.slider::after {
    content: "";
    display: inline-block;
    width: var(--toggle-diameter);
    height: var(--toggle-diameter);
    background-color: #e4e4e7;
    border-radius: calc(var(--toggle-diameter) / 2);
    position: absolute;
    top: var(--button-toggle-offset);
    left: 0;
    transform: translateX(var(--button-toggle-offset));
    box-shadow: var(--toggle-shadow-offset) 0 calc(var(--toggle-shadow-offset) * 4) rgba(0, 0, 0, 0.15);
    transition: 0.3s all ease-in-out;
}

.switch input[type="checkbox"]:checked + .slider {
    background-color: var(--color-green);
}

.switch input[type="checkbox"]:checked + .slider::after {
    transform: translateX(calc(var(--button-width) - var(--toggle-diameter) - var(--button-toggle-offset)));
    box-shadow: calc(var(--toggle-shadow-offset) * -1) 0 calc(var(--toggle-shadow-offset) * 4) rgba(0, 0, 0, 0.15);
}

.switch input[type="checkbox"]:active + .slider::after {
    width: var(--toggle-wider);
}

.switch input[type="checkbox"]:checked:active + .slider::after {
    transform: translateX(calc(var(--button-width) - var(--toggle-wider) - var(--button-toggle-offset)));
}

/* --- Share URL Container --- */
.share-url-box {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 0.5rem;
    padding: 0.375rem 0.75rem;
    animation: fadeSlideIn 0.3s ease-out;
}

.share-url-box input {
    background: transparent;
    border: none;
    color: #a7f3d0;
    font-family: 'Fira Code', monospace;
    font-size: 0.6875rem;
    outline: none;
    flex: 1;
    min-width: 0;
}

.share-url-box button {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #6ee7b7;
    font-size: 0.625rem;
    font-weight: 600;
    padding: 0.25rem 0.625rem;
    border-radius: 0.375rem;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.share-url-box button:hover {
    background: rgba(16, 185, 129, 0.25);
    color: #a7f3d0;
}

/* --- Error Message (Toast) --- */
.share-error {
    position: fixed;
    top: 4.5rem;
    right: 1.25rem;
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #fecdd3; /* rose-200 */
    font-size: 0.75rem;
    background: rgba(24, 10, 14, 0.9); /* deep crimson dark background */
    border: 1px solid rgba(244, 63, 94, 0.3); /* rose-500/30 */
    border-radius: 0.75rem;
    padding: 0.75rem 1rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 10px 10px -5px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    max-w: 24rem;
    animation: fadeSlideIn 0.3s ease-out;
    transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.share-error .close-btn {
    background: transparent;
    border: none;
    color: rgba(244, 63, 94, 0.6);
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1;
    padding: 0.125rem 0.375rem;
    border-radius: 0.375rem;
    cursor: pointer;
    margin-left: auto;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.share-error .close-btn:hover {
    background: rgba(244, 63, 94, 0.15);
    color: rgb(253, 244, 245);
}

/* --- Animations --- */
@keyframes fadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes scaleUp {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.animate-fade-in {
    animation: fadeIn 0.2s ease-out forwards;
}

.animate-scale-up {
    animation: scaleUp 0.25s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/* --- Auth Button Area --- */
.auth-area {
    display: flex;
    align-items: center;
    min-height: 1.75rem;
}

/* --- htmx Loading Indicator --- */
.htmx-indicator {
    opacity: 0;
    transition: opacity 0.2s ease-in;
}

.htmx-request .htmx-indicator,
.htmx-request.htmx-indicator {
    opacity: 1;
}