/* ============================================
   Sanaa Search — Safari-style unified search
   ============================================ */

.sanaa-search {
    position: fixed;
    inset: 0;
    z-index: 999999;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 12vh;
}
.sanaa-search.hidden { display: none; }

.sanaa-search-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(4, 6, 12, 0.78);
    backdrop-filter: blur(20px) saturate(1.3);
    -webkit-backdrop-filter: blur(20px) saturate(1.3);
}

.sanaa-search-panel {
    position: relative;
    width: 720px;
    max-width: 94vw;
    background: rgba(18, 22, 30, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 22px;
    box-shadow:
        0 40px 100px rgba(0, 0, 0, 0.6),
        0 0 0 1px rgba(255, 255, 255, 0.04) inset,
        0 0 80px rgba(47, 129, 247, 0.08);
    overflow: hidden;
    animation: sanaaSearchIn 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes sanaaSearchIn {
    from { opacity: 0; transform: translateY(-16px) scale(0.97); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.sanaa-search-header {
    padding: 16px 18px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    background: linear-gradient(180deg, rgba(255,255,255,0.04) 0%, transparent 100%);
}

.sanaa-search-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.sanaa-search-brand svg {
    width: 14px;
    height: 14px;
    color: var(--accent);
}

.sanaa-search-field {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 4px 6px 4px 14px;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
}

.sanaa-search-field:focus-within {
    border-color: rgba(47, 129, 247, 0.55);
    background: rgba(0, 0, 0, 0.45);
    box-shadow: 0 0 0 4px rgba(47, 129, 247, 0.12);
}

.sanaa-search-field-icon {
    color: var(--text-muted);
    flex-shrink: 0;
    display: flex;
}

.sanaa-search-field input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 17px;
    font-family: var(--font-sans);
    padding: 10px 0;
    min-width: 0;
}

.sanaa-search-field input::placeholder {
    color: var(--text-muted);
}

.sanaa-search-go {
    flex-shrink: 0;
    padding: 8px 16px;
    border-radius: 999px;
    border: none;
    background: var(--accent);
    color: white;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, transform 0.1s;
}

.sanaa-search-go:hover {
    background: var(--accent-hover);
}

.sanaa-search-go:active {
    transform: scale(0.97);
}

.sanaa-search-scopes {
    display: flex;
    gap: 6px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.sanaa-search-scope {
    padding: 5px 12px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.12s ease;
}

.sanaa-search-scope:hover {
    color: var(--text-secondary);
    border-color: rgba(255, 255, 255, 0.14);
}

.sanaa-search-scope.active {
    color: white;
    background: rgba(47, 129, 247, 0.22);
    border-color: rgba(47, 129, 247, 0.45);
}

.sanaa-search-results {
    max-height: 420px;
    overflow-y: auto;
    padding: 8px 10px 12px;
    scrollbar-width: thin;
}

.sanaa-search-section {
    padding: 8px 10px 4px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.sanaa-search-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.12s ease;
    border: 1px solid transparent;
}

.sanaa-search-item:hover,
.sanaa-search-item.active {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(47, 129, 247, 0.2);
}

.sanaa-search-item-icon {
    width: 38px;
    height: 38px;
    border-radius: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--accent-soft);
    border: 1px solid rgba(47, 129, 247, 0.2);
    color: var(--accent);
    font-size: 16px;
}

.sanaa-search-item-icon.web {
    background: rgba(63, 185, 80, 0.12);
    border-color: rgba(63, 185, 80, 0.25);
    color: var(--success);
}

.sanaa-search-item-icon.ask {
    background: rgba(163, 113, 247, 0.12);
    border-color: rgba(163, 113, 247, 0.25);
    color: #a371f7;
}

.sanaa-search-item-icon svg {
    width: 18px;
    height: 18px;
}

.sanaa-search-item-body {
    flex: 1;
    min-width: 0;
}

.sanaa-search-item-title {
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sanaa-search-item-meta {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 2px;
}

.sanaa-search-item-kbd {
    font-size: 10px;
    color: var(--text-muted);
    padding: 2px 6px;
    border-radius: 4px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    font-family: var(--font-mono);
    flex-shrink: 0;
}

.sanaa-search-hint {
    padding: 36px 24px 28px;
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
    line-height: 1.55;
}

.sanaa-search-hint strong {
    display: block;
    color: var(--text-secondary);
    font-size: 15px;
    margin-bottom: 8px;
}

.sanaa-search-hint kbd {
    padding: 1px 6px;
    border-radius: 4px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    font-size: 11px;
    font-family: var(--font-mono);
}

.sanaa-search-footer {
    display: flex;
    gap: 18px;
    padding: 10px 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 11px;
    color: var(--text-muted);
}

.sanaa-search-footer kbd {
    padding: 1px 6px;
    border-radius: 3px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    font-size: 10px;
    font-family: var(--font-mono);
}

.menubar-search-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: 200px;
    max-width: 320px;
    padding: 3px 12px 3px 10px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-muted);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.menubar-search-btn:hover {
    color: var(--text-secondary);
    border-color: rgba(47, 129, 247, 0.35);
    background: rgba(47, 129, 247, 0.08);
    box-shadow: 0 0 0 3px rgba(47, 129, 247, 0.08);
}

.menubar-search-btn svg {
    flex-shrink: 0;
    opacity: 0.7;
}

.menubar-search-btn kbd {
    margin-left: auto;
    font-size: 9px;
    opacity: 0.6;
    font-family: var(--font-mono);
}

@media (max-width: 768px) {
    .sanaa-search { padding-top: 8vh; }
    .sanaa-search-panel { border-radius: 18px; }
    .menubar-search-btn { min-width: 0; max-width: 140px; }
    .menubar-search-btn span:not(kbd) { display: none; }
}

/* ============================================
   Sanaa Browser — Safari-style toolbar
   ============================================ */

.sanaa-browser {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--bg-primary);
}

.sanaa-browser-toolbar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(255, 255, 255, 0.02);
}

.sanaa-browser-nav {
    display: flex;
    gap: 4px;
}

.sanaa-browser-btn {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 14px;
}

.sanaa-browser-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.08);
}

.sanaa-browser-field {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    min-height: 34px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.28);
    color: var(--text-muted);
}

.sanaa-browser-field:focus-within {
    border-color: rgba(47, 129, 247, 0.45);
    box-shadow: 0 0 0 3px rgba(47, 129, 247, 0.1);
}

.sanaa-browser-field input {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    color: var(--text-primary);
    font-size: 13px;
    min-width: 0;
}

.sanaa-browser-go {
    padding: 8px 14px;
    border-radius: 999px;
    border: none;
    background: var(--accent);
    color: white;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
}

.sanaa-browser-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    font-size: 11px;
    color: var(--text-muted);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(0, 0, 0, 0.15);
}

.sanaa-browser-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 6px rgba(63, 185, 80, 0.5);
}

.sanaa-browser-frame {
    flex: 1;
    border: none;
    background: white;
}