/* Chat bubbles in light mode */
[data-theme="light"] .user-message {
    background-color: rgba(37, 99, 235, 0.10);
    border-color: rgba(37, 99, 235, 0.22);
    color: rgba(2, 6, 23, 0.9);
}
[data-theme="light"] .ai-message {
    background-color: rgba(15, 23, 42, 0.04);
    border-color: rgba(15, 23, 42, 0.10);
    color: rgba(2, 6, 23, 0.9);
}

/* Notes preview readability in light mode */
[data-theme="light"] #notes-preview {
    color: rgba(2, 6, 23, 0.92);
}

/* Dashboard cards/surfaces in light mode (Tailwind arbitrary opacity classes) */
[data-theme="light"] .bg-gray-800\\/60 { background-color: rgba(255, 255, 255, 0.92) !important; }
[data-theme="light"] .bg-gray-900\\/40 { background-color: rgba(15, 23, 42, 0.03) !important; }
[data-theme="light"] .bg-gray-900\\/30 { background-color: rgba(15, 23, 42, 0.03) !important; }

[data-theme="light"] .shadow-xl { box-shadow: 0 18px 45px rgba(2, 6, 23, 0.08) !important; }
.view-section {
    transition: opacity 0.2s;
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #1f2937;
}

::-webkit-scrollbar-thumb {
    background: #4b5563;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #6b7280;
}

.katex {
    font-size: 1.1em;
}

.chat-message pre {
    margin: 0;
    padding: 0.5rem;
    background: #1a1b26;
    border-radius: 0.5rem;
    position: relative;
    overflow-x: auto;
}

/* Ensure code is always readable (prose/prose-invert can override colors). */
.chat-message pre code {
    color: #e5e7eb !important;
    background: transparent !important;
    font-size: 0.9em;
}

.chat-message code {
    color: #e5e7eb !important;
}

.chat-message :not(pre) > code {
    color: #e5e7eb;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 0.1rem 0.3rem;
    border-radius: 0.35rem;
}

[data-theme="light"] .chat-message pre {
    background: rgba(15, 23, 42, 0.04);
}

[data-theme="light"] .chat-message pre code,
[data-theme="light"] .chat-message code,
[data-theme="light"] .chat-message :not(pre) > code {
    color: rgba(2, 6, 23, 0.92) !important;
}

[data-theme="light"] .chat-message :not(pre) > code {
    background: rgba(15, 23, 42, 0.04);
    border-color: rgba(2, 6, 23, 0.12);
}

[data-theme="light"] .copy-btn {
    background: rgba(2, 6, 23, 0.70);
}

/* Tailwind typography adds backticks via pseudo-elements; disable to avoid confusion. */
.chat-message.prose code::before,
.chat-message.prose code::after {
    content: "" !important;
}

.chat-message pre code .hljs-comment,
.chat-message pre code .hljs-quote {
    color: #9ca3af;
}

.copy-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    background: #374151;
    color: white;
    border-radius: 4px;
    padding: 2px 6px;
    font-size: 0.75rem;
    opacity: 0;
    transition: opacity 0.2s;
}

.chat-message pre:hover .copy-btn {
    opacity: 1;
}

.run-btn {
    position: absolute;
    top: 5px;
    right: 56px;
    background: #2563eb;
    color: white;
    border-radius: 4px;
    padding: 2px 6px;
    font-size: 0.75rem;
    opacity: 0;
    transition: opacity 0.2s;
}

.chat-message pre:hover .run-btn {
    opacity: 1;
}

.xterm-viewport {
    overflow-y: hidden !important;
}

/* Ubuntu-ish terminal look */
.xterm, .xterm * {
    font-family: "Ubuntu Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

/* Terminal chrome (borders + subtle depth) */
#terminals-container > div,
#agent-terminals-container > div {
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    background: #300a24;
}

[data-theme="light"] #terminals-container > div {
    border-color: rgba(2, 6, 23, 0.12);
    box-shadow: 0 10px 30px rgba(2, 6, 23, 0.10);
}

/* Make the xterm area blend with the chrome */
#terminals-container .xterm,
#agent-terminals-container .xterm {
    padding: 10px;
}

/* Nicer scrollbars inside terminals */
#terminals-container .xterm-viewport::-webkit-scrollbar,
#agent-terminals-container .xterm-viewport::-webkit-scrollbar {
    width: 10px;
}
#terminals-container .xterm-viewport::-webkit-scrollbar-thumb,
#agent-terminals-container .xterm-viewport::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.25);
    border-radius: 10px;
    border: 2px solid rgba(0, 0, 0, 0);
    background-clip: padding-box;
}

/* Resizable terminal viewport wrapper */
.terminal-resizable {
    resize: both;
    overflow: auto;
    min-width: 320px;
    min-height: 200px;
    max-width: 100%;
    max-height: 100%;
    position: relative;
}

/* Terminal split layouts (Terminal tab only) */
.terminal-grid {
    display: grid;
    gap: 10px;
    padding: 10px;
}
.terminal-grid.single { grid-template-columns: 1fr; grid-template-rows: 1fr; }
.terminal-grid.vsplit { grid-template-columns: 1fr 1fr; grid-template-rows: 1fr; }
.terminal-grid.hsplit { grid-template-columns: 1fr; grid-template-rows: 1fr 1fr; }
.terminal-grid.quad { grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; }
.terminal-pane {
    position: relative;
    min-height: 0;
    min-width: 0;
}

/* Agent split panes (chat | terminal) */
.split-root {
    display: flex;
    flex: 1 1 auto;
    min-height: 0;
    min-width: 0;
}

.split-pane {
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

.split-divider {
    width: 10px;
    cursor: col-resize;
    background: linear-gradient(to bottom, rgba(148, 163, 184, 0.15), rgba(148, 163, 184, 0.05));
    border-left: 1px solid rgba(148, 163, 184, 0.15);
    border-right: 1px solid rgba(148, 163, 184, 0.15);
    flex: 0 0 auto;
    user-select: none;
    touch-action: none;
}

.split-divider::after {
    content: "";
    position: absolute;
    width: 4px;
    height: 42px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    border-radius: 6px;
    background: rgba(148, 163, 184, 0.25);
}

.split-divider {
    position: relative;
}

.agent-terminal-chrome {
    background: radial-gradient(1200px 600px at 20% 0%, rgba(114, 159, 207, 0.18), transparent 60%),
                radial-gradient(1000px 500px at 80% 100%, rgba(173, 127, 168, 0.12), transparent 55%),
                #0b1220;
}

.agent-pane-surface {
    background: rgba(15, 23, 42, 0.35);
}

[data-theme="light"] .agent-terminal-chrome {
    background: #ffffff;
}

[data-theme="light"] .agent-pane-surface {
    background: rgba(255, 255, 255, 0.86);
}

[data-theme="light"] #terminal-view {
    background: #f8fafc !important;
}

/* Route-focused pages */
[data-page="settings"] #dashboard-view,
[data-page="settings"] #terminal-view,
[data-page="settings"] #notes-view,
[data-page="settings"] #rooms-view,
[data-page="admin"] #dashboard-view,
[data-page="admin"] #terminal-view,
[data-page="admin"] #notes-view,
[data-page="admin"] #rooms-view {
    display: none !important;
}

[data-page="settings"] #chat-sidebar,
[data-page="admin"] #chat-sidebar {
    display: none !important;
}

[data-page="settings"] #agent-split-root,
[data-page="admin"] #agent-split-root {
    display: none !important;
}

[data-page="settings"] #settings-overlay,
[data-page="admin"] #settings-overlay {
    display: none !important;
}

[data-page="settings"] #settings-drawer,
[data-page="admin"] #settings-drawer {
    position: static !important;
    transform: none !important;
    width: min(980px, calc(100% - 24px)) !important;
    height: auto !important;
    max-height: none !important;
    margin: 18px auto !important;
    border-radius: 16px !important;
}

[data-page="settings"] body,
[data-page="admin"] body {
    height: auto !important;
    min-height: 100vh !important;
    overflow: auto !important;
}

[data-page="settings"] body > .flex-grow,
[data-page="admin"] body > .flex-grow {
    overflow: visible !important;
}

[data-page="settings"] #settings-content,
[data-page="admin"] #settings-content {
    max-height: none !important;
    overflow: visible !important;
}

.agent-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 10px 12px;
    border-bottom: 1px solid rgba(75, 85, 99, 0.7);
    background: rgba(17, 24, 39, 0.75);
    backdrop-filter: blur(6px);
}

.agent-toolbar .hint {
    font-size: 12px;
    color: rgba(203, 213, 225, 0.75);
}

.attachment-strip {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.attachment-thumb {
    width: 88px;
    height: 64px;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(148, 163, 184, 0.25);
    background: rgba(15, 23, 42, 0.35);
}

.attachment-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.attachment-thumb button {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 20px;
    height: 20px;
    border-radius: 999px;
    border: 0;
    background: rgba(15, 23, 42, 0.75);
    color: #e5e7eb;
    cursor: pointer;
    line-height: 20px;
    font-size: 12px;
}

/* Unified Settings drawer */
.settings-overlay {
    position: absolute;
    inset: 0;
    background: rgba(2, 6, 23, 0.6);
    backdrop-filter: blur(2px);
    z-index: 50;
}

.settings-drawer {
    position: absolute;
    top: 0;
    right: 0;
    height: 100%;
    width: min(420px, 92vw);
    background: rgba(17, 24, 39, 0.98);
    border-left: 1px solid rgba(75, 85, 99, 0.7);
    z-index: 60;
    box-shadow: -20px 0 50px rgba(0, 0, 0, 0.35);
}

.settings-hidden {
    display: none;
}

.chat-message {
    max-width: 80%;
    padding: 10px;
    margin: 5px;
    border-radius: 10px;
    word-wrap: break-word;
}

.user-message {
    background-color: rgba(96, 165, 250, 0.22);
    border: 1px solid rgba(96, 165, 250, 0.35);
    align-self: flex-end;
    color: #e6f0ff;
}

.ai-message {
    background-color: rgba(148, 163, 184, 0.12);
    border: 1px solid rgba(148, 163, 184, 0.22);
    align-self: flex-start;
    color: #f1f5f9;
}