/**
 * Cross-Promotion — Tool Recommendations + Add to Tank + Prefill Widget
 * @since 2026-03-13
 */

/* === Cross-Promotion Section === */

.cross-promo-section { margin-top: 1.5rem; }
.cross-promo-section h2 { font-size: 1.1rem; font-weight: 600; }

.tool-reco-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: .75rem;
}

.tool-reco-card {
    display: flex; align-items: center; gap: .75rem;
    padding: .75rem 1rem; border-radius: .5rem;
    border: 1px solid var(--bs-border-color, #dee2e6);
    text-decoration: none; color: inherit;
    transition: border-color .15s, box-shadow .15s;
}
.tool-reco-card:hover {
    border-color: var(--bs-primary, #0d6efd);
    box-shadow: 0 2px 8px rgba(13,110,253,.12);
    color: inherit; text-decoration: none;
}
.tool-reco-card .reco-icon { font-size: 1.5rem; flex-shrink: 0; }
.tool-reco-card .reco-label { font-size: .85rem; font-weight: 500; line-height: 1.3; }

.btn-add-to-tank {
    border: 2px dashed var(--bs-primary, #0d6efd);
    color: var(--bs-primary, #0d6efd);
    background: transparent; border-radius: .5rem;
    padding: .75rem 1rem; display: flex; align-items: center; gap: .75rem;
    font-weight: 500; font-size: .85rem; cursor: pointer;
    transition: background .15s, color .15s;
    width: 100%;
}
.btn-add-to-tank:hover {
    background: var(--bs-primary, #0d6efd);
    color: #fff;
}

/* === Add to Tank Modal === */

.attm-tank-card {
    cursor: pointer;
    transition: border-color .15s, background .15s;
}
.attm-tank-card:hover {
    border-color: var(--bs-primary, #0d6efd) !important;
}

/* === Prefill Widget === */

.tpw-root { margin-bottom: 1rem; }

.tpw-dashboard {
    border: 1px solid var(--bs-border-color, #dee2e6);
    border-radius: .5rem; padding: .75rem 1rem;
    background: var(--bs-light, #f8f9fa);
}

/* Trigger state */
.tpw-dashboard--trigger {
    cursor: pointer;
    display: flex; align-items: center; gap: .75rem;
}
.tpw-dashboard--trigger:hover {
    border-color: var(--bs-primary);
}
.tpw-trigger__icon { font-size: 1.5rem; }
.tpw-trigger__title { font-weight: 600; font-size: .9rem; }
.tpw-trigger__subtitle { font-size: .78rem; color: var(--bs-secondary); }
.tpw-trigger__caret { margin-left: auto; font-size: 1.2rem; color: var(--bs-secondary); }

/* Loading state */
.tpw-dashboard--loading { display: flex; align-items: center; gap: .75rem; }
.tpw-loading__spinner {
    width: 1.25rem; height: 1.25rem;
    border: 2px solid var(--bs-border-color);
    border-top-color: var(--bs-primary);
    border-radius: 50%;
    animation: tpw-spin .6s linear infinite;
}
@keyframes tpw-spin { to { transform: rotate(360deg); } }
.tpw-loading__text { font-size: .85rem; color: var(--bs-secondary); }

/* Active dashboard */
.tpw-dashboard--active .tpw-dash__header {
    display: flex; align-items: center; gap: .5rem; margin-bottom: .5rem;
}
.tpw-dash__name-btn {
    background: none; border: none; font-weight: 600; font-size: .9rem;
    color: var(--bs-primary); cursor: pointer; padding: 0;
}
.tpw-dash__name-btn:hover { text-decoration: underline; }
.tpw-dash__disconnect {
    background: none; border: none; color: var(--bs-danger);
    cursor: pointer; margin-left: auto; font-size: .8rem;
}

.tpw-dash__body {
    display: flex; flex-wrap: wrap; gap: .35rem .75rem; margin-bottom: .5rem;
}
.tpw-param { font-size: .8rem; white-space: nowrap; }
.tpw-param__label { color: var(--bs-secondary); }
.tpw-param__value {
    font-weight: 600;
    font-family: 'JetBrains Mono', monospace;
}
.tpw-dash__sep {
    width: 1px; height: 1rem; background: var(--bs-border-color);
    align-self: center;
}

.tpw-dash__footer { display: flex; align-items: center; gap: .5rem; }
.tpw-fill-btn {
    background: var(--bs-primary); color: #fff; border: none; border-radius: .375rem;
    padding: .25rem .75rem; font-size: .8rem; font-weight: 500; cursor: pointer;
}
.tpw-fill-btn:hover { opacity: .9; }
.tpw-fill-btn--done { background: var(--bs-success); pointer-events: none; }

.tpw-dash__pulse { animation: tpw-pulse .4s ease; }
@keyframes tpw-pulse {
    0% { box-shadow: 0 0 0 0 rgba(13,110,253,.3); }
    100% { box-shadow: 0 0 0 8px rgba(13,110,253,0); }
}

.tpw-autofilled {
    background-color: rgba(13,110,253,.05) !important;
    border-color: var(--bs-primary) !important;
    transition: background .3s;
}

/* Selector overlay */
.tpw-selector-overlay {
    position: fixed; inset: 0; z-index: 1060;
    background: rgba(0,0,0,.5);
    display: flex; align-items: center; justify-content: center;
}
.tpw-selector {
    background: #fff; border-radius: .75rem;
    width: 90%; max-width: 400px;
    max-height: 80vh; overflow-y: auto; padding: 1.25rem;
}
.tpw-selector__title { font-weight: 600; font-size: 1rem; margin-bottom: .75rem; }
.tpw-selector__close {
    float: right; background: none; border: none; font-size: 1.25rem;
    cursor: pointer; color: var(--bs-secondary);
}

.tpw-tank-card {
    border: 1px solid var(--bs-border-color); border-radius: .5rem;
    padding: .6rem .8rem; margin-bottom: .5rem; cursor: pointer;
    transition: border-color .15s;
}
.tpw-tank-card:hover,
.tpw-tank-card--selected {
    border-color: var(--bs-primary);
    background: rgba(13,110,253,.04);
}

/* Toast */
.tpw-toast {
    position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%);
    background: #333; color: #fff; padding: .5rem 1.25rem; border-radius: .5rem;
    font-size: .85rem; z-index: 1080; opacity: 0; transition: opacity .3s;
    pointer-events: none;
}
.tpw-toast--visible { opacity: 1; }