/* Status dot pulse animation for connecting state */
@keyframes status-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}
.status-connecting {
    animation: status-pulse 1.2s ease-in-out infinite;
}

/* Chat bubble styling */
.msg-user {
    display: flex;
    justify-content: flex-end;
}
.msg-assistant {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.bubble {
    max-width: 75%;
    padding: 0.75rem 1rem;
    border-radius: 1rem;
    line-height: 1.5;
    word-break: break-word;
}
.bubble-user {
    background-color: #2563eb;
    color: white;
    border-bottom-right-radius: 0.25rem;
    white-space: pre-wrap;
}
.bubble-assistant {
    background-color: #f3f4f6;
    color: #1f2937;
    border-bottom-left-radius: 0.25rem;
}

/* Markdown content inside assistant bubbles */
.bubble-assistant p { margin: 0.5em 0; }
.bubble-assistant p:first-child { margin-top: 0; }
.bubble-assistant p:last-child { margin-bottom: 0; }
.bubble-assistant pre {
    background: #1f2937;
    color: #e5e7eb;
    border-radius: 0.5rem;
    padding: 0.75rem;
    overflow-x: auto;
    margin: 0.5em 0;
    font-size: 0.875rem;
}
.bubble-assistant code {
    font-family: ui-monospace, monospace;
    font-size: 0.875em;
}
.bubble-assistant :not(pre) > code {
    background: #e5e7eb;
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
}
.bubble-assistant ul, .bubble-assistant ol {
    padding-left: 1.5em;
    margin: 0.5em 0;
}
.bubble-assistant li { margin: 0.25em 0; }
.bubble-assistant a { color: #2563eb; text-decoration: underline; }
.bubble-assistant table {
    border-collapse: collapse;
    margin: 0.5em 0;
    font-size: 0.875rem;
}
.bubble-assistant th, .bubble-assistant td {
    border: 1px solid #d1d5db;
    padding: 0.375rem 0.5rem;
}

/* Message entrance animation */
.msg-enter {
    animation: msgSlideIn 0.2s ease-out;
}
@keyframes msgSlideIn {
    from { opacity: 0; transform: translateY(0.5rem); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Loading dots */
.loading-dots span {
    animation: blink 1.4s infinite both;
    display: inline-block;
    width: 0.5rem;
    height: 0.5rem;
    background: #9ca3af;
    border-radius: 50%;
    margin: 0 0.125rem;
}
.loading-dots span:nth-child(2) { animation-delay: 0.2s; }
.loading-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes blink {
    0%, 80%, 100% { opacity: 0.3; }
    40% { opacity: 1; }
}

/* Agent badge on assistant messages */
.agent-badge {
    display: inline-block;
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #6b7280;
    background: #e5e7eb;
    padding: 0.125rem 0.5rem;
    border-radius: 0.25rem;
    margin-bottom: 0.25rem;
    align-self: flex-start;
}
.model-badge {
    display: inline-block;
    font-size: 0.5625rem;
    font-weight: 500;
    color: #9ca3af;
    margin-left: 0.25rem;
    margin-bottom: 0.25rem;
    align-self: flex-start;
}

/* Thinking blocks (intermediate Claude text before tool calls) */
.thinking-block {
    display: flex;
    align-items: flex-start;
}
.thinking-content {
    font-size: 0.8rem;
    font-style: italic;
    color: #9ca3af;
    line-height: 1.4;
    overflow-wrap: anywhere;
    white-space: pre-wrap;
}

/* Tool status blocks */
.tool-status-line {
    color: #9ca3af;
    overflow-wrap: anywhere;
}

/* Tool parameter details */
.tool-params {
    margin-left: 1.25rem;
    margin-top: 0.125rem;
    font-family: ui-monospace, monospace;
    font-size: 0.75rem;
    color: #6b7280;
    overflow-wrap: anywhere;
    line-height: 1.4;
}

/* Sidebar responsive */
.sidebar-backdrop {
    display: none;
}
@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        left: -16rem;
        top: 0;
        bottom: 0;
        z-index: 50;
        transition: left 0.2s ease;
    }
    .sidebar-open {
        left: 0;
    }
    .sidebar-open ~ .sidebar-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 40;
    }
}

/* ---- Tab bar ---- */
.tab-btn {
    padding: 0.625rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #6b7280;
    border-bottom: 2px solid transparent;
    background: none;
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s;
}
.tab-btn:hover {
    color: #374151;
}
.tab-btn.active {
    color: #2563eb;
    border-bottom-color: #2563eb;
}
.tab-content.hidden {
    display: none;
}

/* Settings sections */
.settings-section {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 0.75rem;
    padding: 1.5rem;
}

/* Theme toggle buttons */
.theme-toggle-btn {
    border-color: #d1d5db;
    color: #374151;
    background: white;
}
.theme-toggle-btn.selected {
    border-color: #2563eb;
    background: #eff6ff;
    color: #2563eb;
    font-weight: 600;
}

/* ---- Dark theme ---- */
[data-theme="dark"] body {
    background-color: #111827;
    color: #e5e7eb;
}

/* Tell native form controls (datalist popups, date pickers, autofill,
   scrollbars on form inputs) to render in dark colors. Without this,
   Chrome's <datalist> dropdown for the New Connection user-login field
   flashes open then disappears under the modal because its system-default
   light-mode background is invisible against our dark UI and the browser
   bails on the render. */
[data-theme="dark"] {
    color-scheme: dark;
}
[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea {
    color-scheme: dark;
}

[data-theme="dark"] .dark-bg,
[data-theme="dark"] .settings-section {
    background-color: #1f2937;
}

[data-theme="dark"] .dark-border,
[data-theme="dark"] .settings-section {
    border-color: #374151;
}

[data-theme="dark"] .dark-text {
    color: #e5e7eb;
}

[data-theme="dark"] .dark-label {
    color: #9ca3af;
}

[data-theme="dark"] .dark-input {
    background-color: #1f2937;
    color: #e5e7eb;
    border-color: #4b5563;
}

[data-theme="dark"] .dark-btn {
    background-color: #374151;
}
[data-theme="dark"] .dark-btn:hover {
    background-color: #4b5563;
}

/* Dark theme - chat area */
[data-theme="dark"] #messages {
    background-color: #111827;
}

[data-theme="dark"] .bubble-assistant {
    background-color: #1f2937;
    color: #e5e7eb;
}
[data-theme="dark"] .bubble-assistant :not(pre) > code {
    background: #374151;
    color: #e5e7eb;
}

[data-theme="dark"] .agent-badge {
    background: #374151;
    color: #9ca3af;
}
[data-theme="dark"] .model-badge {
    color: #6b7280;
}

/* Dark theme - tab bar */
[data-theme="dark"] .tab-btn {
    color: #9ca3af;
}
[data-theme="dark"] .tab-btn:hover {
    color: #e5e7eb;
}
[data-theme="dark"] .tab-btn.active {
    color: #60a5fa;
    border-bottom-color: #60a5fa;
}

/* Dark theme - settings/analytics tab background */
[data-theme="dark"] #tab-settings,
[data-theme="dark"] #tab-analytics {
    background-color: #111827;
}

/* Dark theme - theme toggle buttons */
[data-theme="dark"] .theme-toggle-btn {
    border-color: #4b5563;
    color: #e5e7eb;
    background: #1f2937;
}
[data-theme="dark"] .theme-toggle-btn.selected {
    border-color: #60a5fa;
    background: #1e3a5f;
    color: #60a5fa;
}

/* Dark theme - thinking blocks & tool status */
[data-theme="dark"] .thinking-content {
    color: #9ca3af;
}
[data-theme="dark"] .tool-status-line {
    color: #6b7280;
}
[data-theme="dark"] .tool-params {
    color: #9ca3af;
}

/* ---- Attachment preview (below input) ---- */
.attachment-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.5rem 0;
}
.attachment-preview.hidden { display: none; }

.attachment-thumb {
    position: relative;
    width: 4rem;
    height: 4rem;
    border-radius: 0.5rem;
    overflow: hidden;
    border: 1px solid #d1d5db;
}
.attachment-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.attachment-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.625rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    font-size: 0.75rem;
    color: #374151;
    background: #f9fafb;
    max-width: 10rem;
}
.attachment-badge .badge-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.attachment-remove {
    position: absolute;
    top: -0.25rem;
    right: -0.25rem;
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 50%;
    background: #ef4444;
    color: white;
    border: none;
    font-size: 0.7rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}
.attachment-badge-wrap {
    position: relative;
}
.attachment-badge-wrap .attachment-remove {
    top: -0.25rem;
    right: -0.25rem;
}

/* Attachments rendered in user messages */
.user-attachments {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin-bottom: 0.375rem;
    justify-content: flex-end;
}
.chat-thumbnail {
    max-width: 12rem;
    max-height: 10rem;
    border-radius: 0.5rem;
    cursor: pointer;
}
.chat-thumbnail:hover { opacity: 0.9; }
.file-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    background: rgba(255,255,255,0.2);
    border-radius: 0.375rem;
    font-size: 0.75rem;
}

/* Drop zone highlight */
#input-area.drop-active {
    outline: 2px dashed #3b82f6;
    outline-offset: 2px;
    border-radius: 0.5rem;
}

/* ---- Dark theme - attachments ---- */
[data-theme="dark"] .attachment-thumb {
    border-color: #4b5563;
}
[data-theme="dark"] .attachment-badge {
    border-color: #4b5563;
    color: #e5e7eb;
    background: #374151;
}
[data-theme="dark"] .file-badge {
    background: rgba(255,255,255,0.15);
}

/* ---- Diff proposal cards ---- */
.diff-proposal {
    background: var(--diff-bg, #1e293b);
    border: 1px solid var(--diff-border, #334155);
    border-radius: 8px;
    overflow: hidden;
    margin: 4px 0;
    max-width: 100%;
}
.diff-header {
    padding: 8px 12px;
    border-bottom: 1px solid var(--diff-border, #334155);
    font-size: 13px;
    font-weight: 600;
}
.diff-title { color: #e2e8f0; }
.diff-file { border-bottom: 1px solid var(--diff-border, #334155); }
.diff-file:last-of-type { border-bottom: none; }
.diff-filename {
    padding: 4px 12px;
    font-size: 11px;
    font-weight: 600;
    color: #94a3b8;
    background: rgba(0,0,0,0.15);
}
.diff-content {
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 12px;
    overflow-x: auto;
    max-height: 300px;
    overflow-y: auto;
}
.diff-add { background: rgba(34, 197, 94, 0.15); color: #4ade80; padding: 0 12px; white-space: pre; }
.diff-del { background: rgba(239, 68, 68, 0.15); color: #f87171; padding: 0 12px; white-space: pre; }
.diff-ctx { color: #94a3b8; padding: 0 12px; white-space: pre; }
.diff-hunk { color: #60a5fa; padding: 2px 12px; font-size: 11px; }
.diff-truncated { color: #64748b; padding: 4px 12px; font-style: italic; }
.diff-actions {
    padding: 8px 12px;
    display: flex;
    gap: 8px;
    border-top: 1px solid var(--diff-border, #334155);
}
.diff-btn {
    padding: 4px 14px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: opacity 0.15s;
}
.diff-btn:hover { opacity: 0.85; }
.diff-btn-approve { background: #22c55e; color: white; }
/* "Approve All" — amber to set it apart from the single-action green Approve. */
.diff-btn-approve-all { background: #d97706; color: white; }
.diff-btn-reject { background: #ef4444; color: white; }
.diff-btn-view { background: #3b82f6; color: white; }
.diff-status-pending { color: #fbbf24; font-size: 12px; font-weight: 600; }
.diff-status-approved { color: #4ade80; font-size: 12px; font-weight: 600; }
.diff-status-rejected { color: #f87171; font-size: 12px; font-weight: 600; }

/* --- Diff overlay vertical file sidebar (#100) --- */
#diff-file-list { list-style: none; padding: 0; margin: 0; }
.diff-file-row {
    display: grid;
    grid-template-columns: 14px 22px 10px 1fr;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    cursor: pointer;
    border-bottom: 1px solid transparent;
    color: #cbd5e1;
}
.diff-file-row:hover { background: rgba(148, 163, 184, 0.12); }
.diff-file-row.active { background: rgba(59, 130, 246, 0.18); }
.diff-file-row.active .diff-row-path { color: #e2e8f0; font-weight: 600; }
.diff-row-check {
    font-size: 11px;
    color: #4ade80;
    text-align: center;
    line-height: 1;
}
.diff-row-check.reviewed { color: #4ade80; }
.diff-row-active-dot {
    font-size: 10px;
    color: #60a5fa;
    text-align: center;
    line-height: 1;
}
.diff-row-path {
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 11px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    direction: rtl;
    text-align: left;
}
.diff-status-badge {
    display: inline-block;
    width: 22px;
    text-align: center;
    font-size: 10px;
    font-weight: 700;
    padding: 1px 0;
    border-radius: 3px;
    line-height: 1.2;
}
.diff-status-m { background: rgba(250, 204, 21, 0.18); color: #facc15; }
.diff-status-a { background: rgba(34, 197, 94, 0.18); color: #4ade80; }
.diff-status-d { background: rgba(239, 68, 68, 0.18); color: #f87171; }
.diff-status-r { background: rgba(59, 130, 246, 0.18); color: #60a5fa; }

/* Light-mode tweaks */
html:not(.dark) .diff-file-row { color: #334155; }
html:not(.dark) .diff-file-row.active .diff-row-path { color: #0f172a; }
html:not(.dark) .diff-status-m { background: rgba(202, 138, 4, 0.15); color: #ca8a04; }
html:not(.dark) .diff-status-a { background: rgba(22, 163, 74, 0.15); color: #16a34a; }
html:not(.dark) .diff-status-d { background: rgba(220, 38, 38, 0.15); color: #dc2626; }
html:not(.dark) .diff-status-r { background: rgba(37, 99, 235, 0.15); color: #2563eb; }
.diff-status-running {
    color: #60a5fa;
    font-size: 12px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.diff-spinner {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid rgba(96, 165, 250, 0.3);
    border-top-color: #60a5fa;
    animation: diff-spin 0.8s linear infinite;
}
@keyframes diff-spin {
    to { transform: rotate(360deg); }
}

/* Light theme overrides for diff cards */
[data-theme="light"] .diff-proposal { --diff-bg: #f8fafc; --diff-border: #e2e8f0; }
[data-theme="light"] .diff-title { color: #1e293b; }
[data-theme="light"] .diff-add { background: rgba(34, 197, 94, 0.1); color: #16a34a; }
[data-theme="light"] .diff-del { background: rgba(239, 68, 68, 0.1); color: #dc2626; }
[data-theme="light"] .diff-ctx { color: #64748b; }
[data-theme="light"] .diff-hunk { color: #2563eb; }

/* #99: branch picker rows */
.branch-row .branch-remove {
    opacity: 0;
    transition: opacity 0.1s;
}
.branch-row:hover .branch-remove,
.branch-row:focus-within .branch-remove {
    opacity: 1;
}

/* #101: Resizable Files panel — drag handle between file tree and code viewer */
#file-split-handle {
    width: 5px;
    cursor: col-resize;
    background: transparent;
    border-left: 1px solid transparent;
    border-right: 1px solid transparent;
    transition: background 0.15s ease, border-color 0.15s ease;
    user-select: none;
    position: relative;
    z-index: 5;
}
#file-split-handle:hover,
#file-split-handle:focus,
#file-split-handle.dragging {
    background: rgba(59, 130, 246, 0.35); /* blue-500 @ 35% */
    outline: none;
}
/* While dragging, force col-resize cursor everywhere and disable text selection */
body.file-split-dragging,
body.file-split-dragging * {
    cursor: col-resize !important;
    user-select: none !important;
}

/* #179: Branch Warden "session expired — reseed needed" badge (overrides the
   normal unseen-count colour so it reads as an alert, with a gentle pulse). */
.warden-reseed {
    background-color: #dc2626 !important; /* red-600 */
    color: #fff !important;
    animation: warden-reseed-pulse 1.6s ease-in-out infinite;
}
@keyframes warden-reseed-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.55; }
}

/* #178-B: Second-opinion verdict card */
.verdict-card { border: 1px solid #cbd5e1; border-radius: 0.5rem; padding: 0.75rem 1rem;
  margin: 0.5rem 0; background: #f8fafc; }
[data-theme="dark"] .verdict-card { background: #1e293b; border-color: #334155; }
.verdict-header { font-weight: 600; font-size: 0.85rem; margin-bottom: 0.25rem; }
.verdict-summary { font-size: 0.85rem; margin-bottom: 0.5rem; opacity: 0.9; }
.verdict-pending { font-style: italic; opacity: 0.7; }
.verdict-claim { border-left: 3px solid #94a3b8; padding: 0.25rem 0.5rem; margin: 0.35rem 0; }
.verdict-confirmed { border-left-color: #16a34a; }
.verdict-wrong { border-left-color: #dc2626; }
.verdict-unverifiable { border-left-color: #9ca3af; }
.verdict-badge { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; }
.verdict-confirmed .verdict-badge { color: #16a34a; }
.verdict-wrong .verdict-badge { color: #dc2626; }
.verdict-unverifiable .verdict-badge { color: #6b7280; }
.verdict-claim-text { font-size: 0.85rem; }
.verdict-reason { font-size: 0.8rem; opacity: 0.85; }
.verdict-correction { font-size: 0.8rem; color: #dc2626; }
.verdict-evidence { font-size: 0.75rem; font-family: monospace; opacity: 0.7; }
.verdict-error { font-size: 0.85rem; color: #dc2626; }
.verdict-cost { font-size: 0.72rem; color: #9ca3af; margin-top: 0.35rem; }
/* Action row at the bottom of the verdict card */
.verdict-actions { margin-top: 0.6rem; padding-top: 0.5rem; border-top: 1px solid #e5e7eb; }
[data-theme="dark"] .verdict-actions { border-top-color: #334155; }
.verdict-verified { font-size: 0.8rem; color: #16a34a; }
[data-theme="dark"] .verdict-verified { color: #4ade80; }
.verdict-fix-btn { font-size: 0.78rem; font-weight: 600; color: #fff; background: #2563eb;
  border: none; border-radius: 0.4rem; padding: 0.3rem 0.8rem; cursor: pointer;
  transition: background 0.12s; }
.verdict-fix-btn:hover { background: #1d4ed8; }
/* Row holding the per-answer actions (Verify + Copy) side by side; .msg-assistant is a flex
   column, so without this the buttons would stack vertically. */
.answer-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 0.35rem;
  margin-top: 0.3rem; }
.verify-answer-btn { display: inline-flex; align-items: center; gap: 0.25rem;
  font-size: 0.72rem; font-weight: 500; color: #2563eb; background: none;
  border: 1px solid #cbd5e1; border-radius: 9999px; cursor: pointer;
  padding: 0.12rem 0.6rem;
  transition: background 0.12s, border-color 0.12s; }
.verify-answer-btn:hover { background: #eff6ff; border-color: #2563eb; }
[data-theme="dark"] .verify-answer-btn { color: #60a5fa; border-color: #334155; }
[data-theme="dark"] .verify-answer-btn:hover { background: #1e293b; border-color: #60a5fa; }
/* Per-reply Copy button — same pill as Verify but neutral (grey). */
.copy-answer-btn { display: inline-flex; align-items: center; gap: 0.25rem;
  font-size: 0.72rem; font-weight: 500; color: #64748b; background: none;
  border: 1px solid #cbd5e1; border-radius: 9999px; cursor: pointer;
  padding: 0.12rem 0.6rem;
  transition: background 0.12s, border-color 0.12s, color 0.12s; }
.copy-answer-btn:hover { background: #f1f5f9; border-color: #94a3b8; color: #334155; }
.copy-answer-btn.copied { color: #16a34a; border-color: #16a34a; }
[data-theme="dark"] .copy-answer-btn { color: #94a3b8; border-color: #334155; }
[data-theme="dark"] .copy-answer-btn:hover { background: #1e293b; border-color: #94a3b8; color: #e2e8f0; }
[data-theme="dark"] .copy-answer-btn.copied { color: #4ade80; border-color: #4ade80; }
[data-theme="dark"] .verdict-error,
[data-theme="dark"] .verdict-correction { color: #f87171; }
[data-theme="dark"] .verdict-wrong .verdict-badge { color: #f87171; }
[data-theme="dark"] .verdict-confirmed .verdict-badge { color: #4ade80; }

/* What's New accordion caret (#186) */
.whatsnew-caret { display: inline-block; transition: transform 0.15s; }
.whatsnew-month[open] > summary .whatsnew-caret { transform: rotate(90deg); }
.whatsnew-month > summary { list-style: none; }
.whatsnew-month > summary::-webkit-details-marker { display: none; }

/* #178 slice A: Verify-on-diff button + findings.
   The result mirrors the chat-tab verdict card (.verdict-card) so verification looks
   the same in the chat and file tabs: same card chrome, same green-clean / red-problem
   palette, same left-bordered finding rows. */
.diff-btn-verify { background: #fff; color: #2563eb; border: 1px solid #cbd5e1; }
.diff-btn-verify:hover { background: #eff6ff; border-color: #2563eb; }
[data-theme="dark"] .diff-btn-verify { background: transparent; color: #60a5fa; border-color: #334155; }
.diff-verify { font-size: 0.85rem; }
/* Chat-tab instances (id^="diff-verify-") get the verdict-card chrome once populated.
   The Files-tab overlay (#diff-viewer-findings) is a header strip, so it keeps its own
   layout — only the colours below align. */
.diff-verify[id^="diff-verify-"]:not(:empty):not(.diff-verify-pending) { border: 1px solid #cbd5e1;
  border-radius: 0.5rem; padding: 0.75rem 1rem; margin: 0.5rem 0; background: #f8fafc; }
[data-theme="dark"] .diff-verify[id^="diff-verify-"]:not(:empty):not(.diff-verify-pending) {
  background: #1e293b; border-color: #334155; }
.diff-verify-pending { font-style: italic; color: #9ca3af; padding: 6px 0; }
.diff-verify-header { font-weight: 600; font-size: 0.85rem; margin: 0 0 0.25rem; }
.diff-verify-clean { color: #16a34a; }
[data-theme="dark"] .diff-verify-clean { color: #4ade80; }
.diff-verify-summary { font-size: 0.85rem; color: #6b7280; margin-bottom: 0.5rem; opacity: 0.9; }
.diff-verify-finding { margin: 0.35rem 0; padding: 0.25rem 0.5rem; border-left: 3px solid #94a3b8;
  line-height: 1.4; }
.diff-verify-finding.sev-error { color: #dc2626; border-left-color: #dc2626; }
.diff-verify-finding.sev-warning { color: #b45309; border-left-color: #f59e0b; }
.diff-verify-finding.sev-info { color: #6b7280; border-left-color: #9ca3af; }
[data-theme="dark"] .diff-verify-finding.sev-error { color: #f87171; border-left-color: #f87171; }
[data-theme="dark"] .diff-verify-finding.sev-warning { color: #fbbf24; }
.diff-verify-cost { font-size: 0.72rem; color: #9ca3af; margin-top: 0.35rem; }
.diff-verify-error { font-size: 0.85rem; color: #dc2626; }
[data-theme="dark"] .diff-verify-error { color: #f87171; }

/* #178 slice A: 'Reject with review' (the Verify button morphs when findings exist) */
.diff-btn-reject-review { background: #dc2626 !important; color: #fff !important; border-color: #dc2626 !important; }
.diff-btn-reject-review:hover { background: #b91c1c !important; }