/* ============================================================
   Brixzly Contractor Search — Results Page + AI Bubble
   ============================================================ */

/* ── Root variables ────────────────────────────────────────── */
.brixzly-search-app,
.brixzly-ai-bubble {
    --brixzly-blue:       #0073aa;
    --brixzly-blue-dark:  #005a87;
    --brixzly-gold:       #ffa500;
    --brixzly-green:      #1e7e34;
    --brixzly-gray:       #f7f8fa;
    --brixzly-border:     #e0e4ea;
    --brixzly-text:       #222;
    --brixzly-muted:      #6b7280;
    --brixzly-radius:     8px;
    --brixzly-shadow:     0 2px 12px rgba(0,0,0,.1);
    --brixzly-badge-bg:   #e8f5e9;
    --brixzly-badge-text: #2e7d32;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* ── App wrapper ───────────────────────────────────────────── */
.brixzly-search-app {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px 48px;
    color: var(--brixzly-text);
}

/* ── Natural-language Search ───────────────────────────────── */
.brixzly-nl-search {
    background: #fff;
    border: 1px solid var(--brixzly-border);
    border-radius: 14px;
    padding: 24px;
    box-shadow: var(--brixzly-shadow);
    margin-bottom: 24px;
}

.brixzly-nl-search__inner {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.brixzly-nl-search__label {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 13px;
    font-weight: 600;
    color: var(--brixzly-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.brixzly-nl-search__fields {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.brixzly-nl-search__textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--brixzly-border);
    border-radius: 10px;
    font-size: 16px;
    font-family: inherit;
    color: var(--brixzly-text);
    resize: none;
    line-height: 1.5;
    transition: border-color .15s, box-shadow .15s;
    box-sizing: border-box;
}

.brixzly-nl-search__textarea:focus {
    outline: none;
    border-color: var(--brixzly-blue);
    box-shadow: 0 0 0 3px rgba(0,115,170,.1);
}

.brixzly-nl-search__textarea::placeholder {
    color: #aaa;
    font-style: italic;
}

.brixzly-nl-search__location-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.brixzly-nl-search__location-row > svg {
    flex-shrink: 0;
    color: var(--brixzly-muted);
}

.brixzly-nl-search__location {
    flex: 1;
    min-width: 180px;
    padding: 10px 14px;
    border: 1.5px solid var(--brixzly-border);
    border-radius: var(--brixzly-radius);
    font-size: 14px;
    color: var(--brixzly-text);
    background: #fff;
    transition: border-color .15s;
}

.brixzly-nl-search__location:focus {
    outline: none;
    border-color: var(--brixzly-blue);
    box-shadow: 0 0 0 3px rgba(0,115,170,.1);
}

.brixzly-nl-search__location.brixzly-location-highlight {
    border-color: #e67e22;
    box-shadow: 0 0 0 3px rgba(230,126,34,.15);
    animation: brixzly-highlight-pulse 1s ease-in-out;
}

@keyframes brixzly-highlight-pulse {
    0%, 100% { box-shadow: 0 0 0 3px rgba(230,126,34,.15); }
    50%       { box-shadow: 0 0 0 6px rgba(230,126,34,.25); }
}

/* Search button */
.brixzly-search-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    background: var(--brixzly-blue);
    color: #fff;
    border: none;
    border-radius: var(--brixzly-radius);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: background .15s;
    flex-shrink: 0;
}

.brixzly-search-btn:hover  { background: var(--brixzly-blue-dark); }
.brixzly-search-btn:disabled,
.brixzly-search-btn.brixzly-loading { opacity: .7; pointer-events: none; }
.brixzly-search-btn svg { flex-shrink: 0; }

/* Interpreted query tag */
.brixzly-interpreted {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    padding: 10px 14px;
    background: #f0f7ff;
    border: 1px solid #bfdbfe;
    border-radius: 8px;
    font-size: 14px;
    color: #1e40af;
}

.brixzly-interp-icon {
    font-size: 15px;
    flex-shrink: 0;
}

.brixzly-interp-text {
    font-weight: 600;
}

.brixzly-interp-loc {
    color: #3b82f6;
    font-size: 13px;
}

/* ── Filter Bar ────────────────────────────────────────────── */
.brixzly-filter-bar {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--brixzly-border);
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    align-items: center;
}

.brixzly-filter-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.brixzly-filter-group > label:first-child {
    font-size: 12px;
    font-weight: 600;
    color: var(--brixzly-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.brixzly-filter-group select {
    padding: 8px 12px;
    border: 1.5px solid var(--brixzly-border);
    border-radius: var(--brixzly-radius);
    font-size: 14px;
    background: #fff;
    cursor: pointer;
    -webkit-appearance: none;
}

.brixzly-rating-filter {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.brixzly-star-label {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    font-size: 13px;
    padding: 5px 10px;
    border: 1.5px solid var(--brixzly-border);
    border-radius: 20px;
    transition: all .15s;
    white-space: nowrap;
}

.brixzly-star-label input[type="radio"] { display: none; }

.brixzly-star-label span { color: var(--brixzly-gold); font-size: 11px; }

.brixzly-star-label:has(input:checked),
.brixzly-star-label.active {
    background: var(--brixzly-blue);
    border-color: var(--brixzly-blue);
    color: #fff;
}

.brixzly-star-label:has(input:checked) span,
.brixzly-star-label.active span { color: #fff; }

/* Toggle switch */
.brixzly-toggle-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 13px;
    user-select: none;
}

.brixzly-toggle-label input[type="checkbox"] { display: none; }

.brixzly-toggle {
    position: relative;
    width: 40px;
    height: 22px;
    background: #ccc;
    border-radius: 11px;
    transition: background .2s;
    flex-shrink: 0;
}

.brixzly-toggle::after {
    content: '';
    position: absolute;
    top: 3px; left: 3px;
    width: 16px; height: 16px;
    background: #fff;
    border-radius: 50%;
    transition: transform .2s;
}

.brixzly-toggle-label input:checked + .brixzly-toggle { background: var(--brixzly-blue); }
.brixzly-toggle-label input:checked + .brixzly-toggle::after { transform: translateX(18px); }

/* ── Results Header ────────────────────────────────────────── */
.brixzly-results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    flex-wrap: wrap;
    gap: 8px;
}

.brixzly-results-header h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    color: var(--brixzly-text);
}

.brixzly-results-header .brixzly-result-count {
    font-size: 14px;
    color: var(--brixzly-muted);
}

/* ── Results Grid ──────────────────────────────────────────── */
.brixzly-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

/* ── Contractor Card ───────────────────────────────────────── */
.brixzly-sc-card {
    background: #fff;
    border: 1px solid var(--brixzly-border);
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 1px 4px rgba(0,0,0,.06);
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: box-shadow .2s, transform .2s;
    position: relative;
}

.brixzly-sc-card:hover {
    box-shadow: 0 4px 20px rgba(0,0,0,.12);
    transform: translateY(-2px);
}

/* Native badge */
.brixzly-sc-card--native { border-left: 3px solid var(--brixzly-green); }

.brixzly-sc-badge-native {
    position: absolute;
    top: 14px; right: 14px;
    background: var(--brixzly-badge-bg);
    color: var(--brixzly-badge-text);
    font-size: 11px;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 12px;
    letter-spacing: 0.03em;
}

/* Card header */
.brixzly-sc-card__name {
    margin: 0 0 4px;
    font-size: 18px;
    font-weight: 700;
    color: var(--brixzly-text);
    padding-right: 80px; /* space for native badge */
}

.brixzly-sc-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.brixzly-sc-rating__value {
    font-size: 17px;
    font-weight: 700;
    color: var(--brixzly-text);
}

.brixzly-sc-rating__stars { color: var(--brixzly-gold); font-size: 14px; }

.brixzly-sc-rating__count { font-size: 13px; color: var(--brixzly-muted); }

.brixzly-sc-brixzly-rating {
    font-size: 12px;
    color: var(--brixzly-green);
    font-weight: 600;
    background: var(--brixzly-badge-bg);
    padding: 2px 7px;
    border-radius: 10px;
}

/* Card body */
.brixzly-sc-card__body {
    display: flex;
    flex-direction: column;
    gap: 7px;
    font-size: 13.5px;
    color: #444;
    flex: 1;
}

.brixzly-sc-card__row {
    display: flex;
    gap: 6px;
    align-items: flex-start;
    line-height: 1.4;
}

.brixzly-sc-card__row strong {
    color: var(--brixzly-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    flex-shrink: 0;
    padding-top: 1px;
    min-width: 58px;
}

.brixzly-sc-card__row a {
    color: var(--brixzly-blue);
    text-decoration: none;
    word-break: break-all;
}

.brixzly-sc-card__row a:hover { text-decoration: underline; }

.brixzly-sc-description {
    font-size: 13.5px;
    color: #555;
    line-height: 1.6;
    font-style: italic;
    border-left: 3px solid var(--brixzly-border);
    padding-left: 10px;
    margin: 0;
}

.brixzly-sc-keywords {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.brixzly-sc-keyword {
    background: var(--brixzly-gray);
    border: 1px solid var(--brixzly-border);
    color: var(--brixzly-muted);
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 10px;
}

/* Card footer */
.brixzly-sc-card__footer {
    margin-top: auto;
    padding-top: 12px;
    border-top: 1px solid var(--brixzly-border);
    display: flex;
    gap: 8px;
}

.brixzly-sc-btn {
    flex: 1;
    padding: 9px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: background .15s;
    display: block;
}

.brixzly-sc-btn--primary {
    background: var(--brixzly-blue);
    color: #fff;
}

.brixzly-sc-btn--primary:hover { background: var(--brixzly-blue-dark); color: #fff; }

.brixzly-sc-btn--outline {
    background: transparent;
    color: var(--brixzly-blue);
    border: 1.5px solid var(--brixzly-blue);
}

.brixzly-sc-btn--outline:hover { background: var(--brixzly-gray); }

/* ── Load More ─────────────────────────────────────────────── */
.brixzly-load-more-wrap {
    margin-top: 32px;
    text-align: center;
}

.brixzly-load-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 32px;
    background: transparent;
    border: 2px solid var(--brixzly-blue);
    color: var(--brixzly-blue);
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all .15s;
}

.brixzly-load-more-btn:hover {
    background: var(--brixzly-blue);
    color: #fff;
}

.brixzly-load-more-btn.brixzly-loading {
    opacity: .75;
    pointer-events: none;
    gap: 10px;
}

.brixzly-spin {
    animation: brixzly-rotate 1s linear infinite;
    flex-shrink: 0;
}

@keyframes brixzly-rotate {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

/* ── Empty state ───────────────────────────────────────────── */
.brixzly-search-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding: 64px 24px;
    color: var(--brixzly-muted);
    text-align: center;
}

.brixzly-search-empty p { margin: 0; font-size: 16px; }

/* ── Skeleton loader ───────────────────────────────────────── */
.brixzly-sc-skeleton {
    background: #fff;
    border: 1px solid var(--brixzly-border);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.brixzly-sc-skeleton__line {
    height: 14px;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: brixzly-shimmer 1.4s infinite;
    border-radius: 4px;
}

.brixzly-sc-skeleton__line--title  { height: 20px; width: 60%; }
.brixzly-sc-skeleton__line--short  { width: 40%; }
.brixzly-sc-skeleton__line--medium { width: 75%; }

@keyframes brixzly-shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ═══════════════════════════════════════════════════════════
   AI Chat Bubble
   ═══════════════════════════════════════════════════════════ */

.brixzly-ai-bubble {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 99999;
}

/* Toggle pill button */
.brixzly-ai-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--brixzly-blue);
    color: #fff;
    border: none;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(0,115,170,.35);
    transition: background .15s, box-shadow .15s;
    white-space: nowrap;
}

.brixzly-ai-toggle:hover {
    background: var(--brixzly-blue-dark);
    box-shadow: 0 6px 20px rgba(0,115,170,.45);
}

.brixzly-ai-icon { font-size: 16px; }

.brixzly-ai-close { display: none; }

.brixzly-ai-bubble.brixzly-ai-open .brixzly-ai-label { display: none; }
.brixzly-ai-bubble.brixzly-ai-open .brixzly-ai-close { display: inline; }

/* Chat panel */
.brixzly-ai-panel {
    position: absolute;
    bottom: 64px;
    right: 0;
    width: 420px;
    max-width: calc(100vw - 40px);
    background: #fff;
    border: 1px solid var(--brixzly-border);
    border-radius: 16px;
    box-shadow: 0 8px 40px rgba(0,0,0,.18);
    display: flex;
    flex-direction: column;
    overflow: hidden;

    /* Closed state */
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: opacity .2s, transform .2s;
}

.brixzly-ai-bubble.brixzly-ai-open .brixzly-ai-panel {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0);
}

/* Panel header */
.brixzly-ai-header {
    background: var(--brixzly-blue);
    color: #fff;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 4px;
}

.brixzly-ai-header span { font-weight: 700; font-size: 15px; }
.brixzly-ai-header small { font-size: 12px; opacity: .75; }

/* Messages area */
.brixzly-ai-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 380px;
    scroll-behavior: smooth;
}

.brixzly-ai-msg {
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 14px;
    line-height: 1.6;
    max-width: 90%;
    word-break: break-word;
}

.brixzly-ai-msg--ai {
    background: var(--brixzly-gray);
    color: var(--brixzly-text);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.brixzly-ai-msg--user {
    background: var(--brixzly-blue);
    color: #fff;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.brixzly-ai-msg--error {
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
}

/* Typing indicator */
.brixzly-ai-typing {
    display: flex;
    gap: 5px;
    padding: 10px 14px;
    background: var(--brixzly-gray);
    border-radius: 12px;
    border-bottom-left-radius: 4px;
    width: 52px;
    align-self: flex-start;
}

.brixzly-ai-typing span {
    width: 7px;
    height: 7px;
    background: #aaa;
    border-radius: 50%;
    animation: brixzly-bounce 1.2s infinite;
}

.brixzly-ai-typing span:nth-child(2) { animation-delay: .2s; }
.brixzly-ai-typing span:nth-child(3) { animation-delay: .4s; }

@keyframes brixzly-bounce {
    0%, 60%, 100% { transform: translateY(0); }
    30%            { transform: translateY(-5px); }
}

/* Input row */
.brixzly-ai-input-row {
    display: flex;
    gap: 8px;
    padding: 12px 14px;
    border-top: 1px solid var(--brixzly-border);
    background: #fafafa;
    align-items: flex-end;
}

.brixzly-ai-input {
    flex: 1;
    resize: none;
    border: 1.5px solid var(--brixzly-border);
    border-radius: 10px;
    padding: 9px 12px;
    font-size: 14px;
    font-family: inherit;
    line-height: 1.5;
    background: #fff;
    transition: border-color .15s;
    max-height: 120px;
    overflow-y: auto;
}

.brixzly-ai-input:focus {
    outline: none;
    border-color: var(--brixzly-blue);
    box-shadow: 0 0 0 3px rgba(0,115,170,.1);
}

.brixzly-ai-send {
    padding: 9px 12px;
    background: var(--brixzly-blue);
    color: #fff;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    flex-shrink: 0;
    transition: background .15s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.brixzly-ai-send:hover { background: var(--brixzly-blue-dark); }
.brixzly-ai-send:disabled { opacity: .5; pointer-events: none; }

/* AI bubble — hidden until a search has been done */
.brixzly-ai-bubble.brixzly-ai-hidden { display: none; }

/* ── Markdown in AI messages ───────────────────────────────── */
.brixzly-ai-msg strong { font-weight: 700; }
.brixzly-ai-msg em     { font-style: italic; }

.brixzly-ai-msg ul,
.brixzly-ai-msg ol {
    margin: 6px 0 6px 18px;
    padding: 0;
}

.brixzly-ai-msg li { margin-bottom: 3px; }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 640px) {
    .brixzly-nl-search__location-row { flex-direction: column; align-items: stretch; }
    .brixzly-search-btn { width: 100%; justify-content: center; }
    .brixzly-results-grid { grid-template-columns: 1fr; }
    .brixzly-ai-bubble { bottom: 16px; right: 16px; }
    .brixzly-ai-toggle { padding: 10px 16px; font-size: 13px; }
    .brixzly-filter-bar { gap: 12px; }
}