/* ============================================================
   MwExternalLinkList — typed external-link editor (prefix: mw-ell-*)
   Theme-aware via MudBlazor palette variables (light + dark).
   ============================================================ */

.mw-ell {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
}

/* NOTE: Empty state */
.mw-ell-empty {
    border: 1px dashed var(--mud-palette-lines-default);
    border-radius: 8px;
    padding: 1.25rem;
    text-align: center;
    color: var(--mud-palette-text-disabled);
    font-size: 0.82rem;
}

/* ---------------------------------- Row ---------------------------------- */
.mw-ell-row {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.25rem 0.4rem 0.25rem 0.3rem;
    background: var(--mud-palette-surface);
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: 8px;
    transition: border-color 150ms ease, box-shadow 150ms ease;
}

.mw-ell-row:focus-within {
    border-color: var(--mud-palette-primary);
    box-shadow: 0 0 0 2px rgba(var(--mud-palette-primary-rgb), 0.18);
}

.mw-ell-row--invalid {
    border-color: var(--mud-palette-error);
}

.mw-ell-row--invalid:focus-within {
    box-shadow: 0 0 0 2px rgba(var(--mud-palette-error-rgb), 0.18);
}

/* -------------------------------- Type chip ------------------------------ */
.mw-ell-type {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-width: 140px;
    max-width: 140px;
    padding: 0.4rem 0.45rem;
    border: 1px solid transparent;
    border-radius: 6px;
    background: var(--mud-palette-action-default-hover);
    color: var(--mud-palette-text-primary);
    font-family: inherit;
    font-size: 0.8rem;
    cursor: pointer;
    transition: background 150ms ease, border-color 150ms ease;
    flex-shrink: 0;
}

.mw-ell-type:hover {
    background: var(--mud-palette-action-default-hover);
    border-color: var(--mud-palette-lines-default);
}

.mw-ell-type--locked {
    cursor: default;
    background: transparent;
}

.mw-ell-type-name {
    flex: 1;
    min-width: 0;
    text-align: left;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mw-ell-type-name--auto {
    color: var(--mud-palette-primary);
    font-style: italic;
}

.mw-ell-caret {
    font-size: 1.1rem !important;
    color: var(--mud-palette-text-secondary);
    margin-left: -0.2rem;
    flex-shrink: 0;
}

/* -------------------------------- Icons --------------------------------- */
.mw-ell-icon-wrap {
    position: relative;
    width: 17px;
    height: 17px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mw-ell-svg {
    width: 17px;
    height: 17px;
    display: block;
}

/* sparkle marker: shown when a type was auto-detected */
.mw-ell-icon-wrap--spark::after {
    content: '';
    position: absolute;
    top: -3px;
    right: -3px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--mud-palette-primary);
    box-shadow: 0 0 5px 1px rgba(var(--mud-palette-primary-rgb), 0.7);
    animation: mw-ell-spark 2.2s ease-in-out infinite;
}

@keyframes mw-ell-spark {
    0%, 100% { opacity: 0.5; transform: scale(0.75); }
    50% { opacity: 1; transform: scale(1.15); }
}

/* -------------------------------- URL input ------------------------------ */
.mw-ell-url {
    flex: 1;
    min-width: 0;
    border: none;
    outline: none;
    background: transparent;
    color: var(--mud-palette-text-primary);
    font-family: 'JetBrains Mono', 'Roboto Mono', monospace;
    font-size: 0.8rem;
    padding: 0.4rem 0.35rem;
}

.mw-ell-url::placeholder {
    color: var(--mud-palette-text-disabled);
    font-family: inherit;
    font-style: italic;
}

.mw-ell-url:read-only {
    color: var(--mud-palette-text-secondary);
}

/* ----------------------------- Icon buttons ------------------------------ */
.mw-ell-icon-btn {
    flex-shrink: 0;
}

.mw-ell-remove:hover,
.mw-ell-remove:hover .mud-icon-root {
    color: var(--mud-palette-error);
}

/* -------------------------------- Error ---------------------------------- */
.mw-ell-error {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    color: var(--mud-palette-error);
    font-size: 0.72rem;
    padding: 0 0.5rem 0 0.6rem;
    margin-top: -0.2rem;
}

.mw-ell-error-icon {
    font-size: 0.95rem !important;
}

/* ------------------------------- Add button ------------------------------ */
.mw-ell-add {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    align-self: flex-start;
    margin-top: 0.1rem;
    padding: 0.45rem 0.8rem 0.45rem 0.55rem;
    border: 1px dashed var(--mud-palette-lines-default);
    border-radius: 8px;
    background: transparent;
    color: var(--mud-palette-text-secondary);
    font-family: inherit;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 150ms ease;
}

.mw-ell-add:hover {
    border-color: var(--mud-palette-primary);
    color: var(--mud-palette-primary);
    background: var(--mud-palette-action-default-hover);
}

.mw-ell-add-icon {
    font-size: 1.15rem !important;
}

/* ------------------------------ Type menu -------------------------------- */
.mw-ell-menu {
    min-width: 210px;
}

.mw-ell-menu-section {
    font-size: 0.62rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--mud-palette-text-secondary);
    padding: 0.45rem 0.75rem 0.2rem;
}

.mw-ell-menu-divider {
    height: 1px;
    background: var(--mud-palette-divider);
    margin: 0.3rem 0.5rem;
}

.mw-ell-menu-item-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    width: 100%;
}

.mw-ell-menu-item-label {
    flex: 1;
    font-size: 0.85rem;
}

.mw-ell-menu-check {
    font-size: 1.1rem !important;
    color: var(--mud-palette-primary);
    margin-left: auto;
}