/* Search box for publication listings (resources/views/components/publications/search.blade.php) */

.publication-search {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 10px;
    margin: 6px 0 14px;
}

.publication-search-field {
    position: relative;
    flex: 0 1 380px;
    min-width: 0;
}

.publication-search-icon {
    position: absolute;
    top: 50%;
    left: 13px;
    transform: translateY(-50%);
    color: var(--subtle-color);
    font-size: 15px;
    pointer-events: none;
}

.publication-search-input {
    width: 100%;
    min-height: 40px;
    padding: 0 12px 0 38px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: #fff;
    color: var(--default-color);
    font-size: 15px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.publication-search-input::placeholder {
    color: var(--subtle-color);
}

.publication-search-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-color) 12%, transparent);
}

/* Same colours as the home page's Curriculum Vitae button (#home .home-button-primary). */
.publication-search-button {
    min-height: 40px;
    padding: 0 16px;
    border: 1px solid var(--accent-border-color);
    border-radius: 8px;
    background: var(--accent-soft-color);
    color: var(--accent-color);
    font-size: 14.5px;
    font-weight: 500;
    transition: background-color 0.15s ease, border-color 0.15s ease;
}

.publication-search-button:hover,
.publication-search-button:focus-visible {
    border-color: var(--accent-color);
    background: var(--accent-soft-strong-color);
}

.publication-search-button:focus-visible,
.publication-search-clear:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.publication-search-clear {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--accent-color);
    font-size: 14.5px;
    font-weight: 500;
}

.publication-search-clear .bi {
    font-size: 12px;
}

.publication-search-empty {
    margin: 20px 0;
    padding: 18px 20px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    background: var(--surface-muted-color);
    color: var(--muted-color);
}

.publication-search-empty p {
    margin: 0 0 6px;
}

/* Phones: the input takes the full width, the buttons go below it. */
@media (max-width: 576px) {
    .publication-search-field {
        flex: 1 1 100%;
    }
}