/* ═══════════════════════════════════════════════════════════════════════════════
   Freya — Helix AI Assistant  v1
   ═══════════════════════════════════════════════════════════════════════════════ */

/* tokens.css + typography.css provide the canonical design system */
:root {
    /* freya-specific delta — overrides and additions only */
    --radius:        8px;
    --radius-lg:     12px;
    --radius-xl:     16px;
    --sidebar-w:     280px;
    --font-mono:     'SF Mono','Cascadia Code','JetBrains Mono','Fira Code','Consolas',monospace;
    --text-muted:    #52525b;
    --accent-glow:   rgba(var(--color-accent-rgb), 0.15);
    --freya-aura-a:  rgba(20, 184, 166, 0.16);
    --freya-aura-b:  rgba(56, 189, 248, 0.13);
    --freya-aura-c:  rgba(245, 158, 11, 0.11);
    --safe-top:      env(safe-area-inset-top, 0px);
    --safe-bottom:   env(safe-area-inset-bottom, 0px);
    --safe-left:     env(safe-area-inset-left, 0px);
    --safe-right:    env(safe-area-inset-right, 0px);
    --mobile-topbar: 56px;
    --motion-fast: .18s;
    --motion-medium: .28s;
    --motion-ease: cubic-bezier(0.22, 1, 0.36, 1);
    --cosmic-purple: rgba(var(--color-accent-rgb), 0.2);
    --cosmic-green: rgba(20, 184, 166, 0.16);
    --cosmic-cyan: rgba(56, 189, 248, 0.14);
    --orb-rx: 0;
    --orb-ry: 0;
    --orb-boost: 1;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    min-height: 100%;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
    background: var(--bg);
}
html { height: 100%; overflow: hidden; }
body { height: 100%; overflow: hidden; }

body {
    font-family: var(--font-sans);
    font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
    background: var(--bg);
    color: var(--text);
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    animation: freyaPageIn .34s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    isolation: isolate;
}

body::before,
body::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: -1;
}

body::before {
    background:
        radial-gradient(950px 440px at 8% 14%, var(--cosmic-green), transparent 64%),
        radial-gradient(900px 420px at 88% 88%, var(--cosmic-purple), transparent 62%);
    animation: freyaAuroraShift 18s ease-in-out infinite alternate;
}

body::after {
    background:
        radial-gradient(340px 180px at 28% 82%, var(--cosmic-cyan), transparent 72%),
        radial-gradient(300px 160px at 76% 22%, rgba(245, 158, 11, 0.1), transparent 72%);
    mix-blend-mode: screen;
    opacity: 0.7;
    animation: freyaNebulaFloat 22s ease-in-out infinite;
}

@keyframes freyaAuroraShift {
    from { transform: translate3d(-1.2%, -0.6%, 0) scale(1); }
    to { transform: translate3d(1.2%, 0.8%, 0) scale(1.04); }
}

@keyframes freyaNebulaFloat {
    0%, 100% { transform: translate3d(0, 0, 0); }
    50% { transform: translate3d(0.7%, -0.8%, 0); }
}

@keyframes freyaPageIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ── Login Overlay ─────────────────────────────────────────────────────────── */
.login-overlay {
    position: fixed; inset: 0; z-index: 9999;
    display: flex; align-items: center; justify-content: center;
    background: var(--bg);
}
.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 40px 36px;
    width: 340px;
    text-align: center;
}
.login-card .login-logo { margin-bottom: 16px; display: flex; justify-content: center; }
.login-card h1 { font-size: 22px; color: var(--text); margin-bottom: 4px; }
.login-card .login-sub { color: var(--text-dim); font-size: 14px; margin-bottom: 24px; }
.login-card form { display: flex; flex-direction: column; gap: 12px; }
.login-card input {
    padding: 10px 14px; background: var(--bg); border: 1px solid var(--border);
    border-radius: var(--radius); color: var(--text); font-size: 14px; outline: none;
}
.login-card input:focus { border-color: var(--accent); }
.login-card button[type="submit"] {
    padding: 10px; background: var(--accent); border: none;
    border-radius: var(--radius); color: #fff; font-size: 14px;
    font-weight: 600; cursor: pointer; transition: background .2s;
}
.login-card button[type="submit"]:hover { background: var(--accent-hover); }
.login-error { color: var(--red); font-size: 13px; min-height: 18px; }

/* ── App Layout ────────────────────────────────────────────────────────────── */
.app {
    display: flex;
    height: 100vh;
    height: 100dvh;
    overflow: hidden;
    background: var(--bg);
}

/* ── Sidebar ───────────────────────────────────────────────────────────────── */
.sidebar {
    width: var(--sidebar-w);
    min-width: var(--sidebar-w);
    background: var(--bg-card);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    padding: 10px;
}

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 3px 4px 10px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 6px;
}

.logo {
    display: flex; align-items: center; gap: 10px;
    text-decoration: none; color: var(--text);
    font-weight: 700; font-size: 16px;
}

.icon-btn {
    background: transparent; border: 1px solid var(--border);
    border-radius: var(--radius); padding: 6px;
    min-width: 36px;
    min-height: 36px;
    color: var(--text-dim); cursor: pointer;
    transition: all .2s;
}
.icon-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-glow); }

.conv-list {
    flex: 1; overflow-y: auto; display: flex;
    flex-direction: column; gap: 2px; margin-top: 4px;
}

.conv-item {
    display: flex; align-items: center; justify-content: space-between;
    padding: 7px 10px; border-radius: 6px; cursor: pointer;
    font-size: 13px; color: var(--text-dim);
    transition: all .15s; white-space: nowrap;
    overflow: hidden; text-overflow: ellipsis;
}
.conv-item:hover { background: rgba(255,255,255,0.04); color: var(--text); }
.conv-item.active { background: rgba(var(--color-accent-rgb),0.1); color: var(--text); }
.conv-title { flex: 1; overflow: hidden; text-overflow: ellipsis; }
.conv-del {
    background: none; border: none; color: var(--text-muted);
    cursor: pointer; font-size: 16px; padding: 0;
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    opacity: 0; transition: opacity .15s;
}
.conv-item:hover .conv-del { opacity: 1; }
.conv-del:hover { color: var(--red); background: rgba(239,68,68,0.1); }
.conv-empty { color: var(--text-muted); font-size: 13px; padding: 16px 12px; text-align: center; }

.sidebar-footer {
    display: flex; flex-direction: column; gap: 4px;
    padding-top: 6px; margin-top: 2px; border-top: 1px solid var(--border);
}
.telemetry-mini {
    margin: 2px 0 6px;
    padding: 8px 10px;
    border: 1px solid rgba(var(--color-accent-rgb),0.25);
    border-radius: 8px;
    background: linear-gradient(135deg, rgba(var(--color-accent-rgb),0.12), rgba(99,102,241,0.05));
}
.telemetry-mini-title {
    font-size: 11px;
    color: var(--text-dim);
    margin-bottom: 6px;
    letter-spacing: .02em;
}
.telemetry-mini-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
}
.telemetry-mini-grid div {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
}
.telemetry-mini-grid strong {
    font-size: 13px;
    color: var(--text);
    line-height: 1;
}
.telemetry-mini-grid span {
    font-size: 10px;
    color: var(--text-muted);
}
.memory-btn, .home-link {
    display: flex; align-items: center; gap: 8px;
    width: 100%; padding: 7px 10px;
    background: transparent; border: none; border-radius: 6px;
    color: var(--text-dim); font-size: 13px;
    cursor: pointer; text-decoration: none;
    transition: all .15s;
}
.memory-btn:hover, .home-link:hover { background: rgba(255,255,255,0.04); color: var(--text); }

/* ── Mobile Toggle ─────────────────────────────────────────────────────────── */
.sidebar-toggle {
    display: none; position: fixed; top: 12px; left: 12px; z-index: 200;
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 8px; color: var(--text-dim);
    cursor: pointer;
}

/* ── Chat Main ─────────────────────────────────────────────────────────────── */
.chat-main {
    flex: 1; display: flex; flex-direction: column;
    min-width: 0; min-height: 0; height: 100%; position: relative;
    overflow: hidden;
}

.mobile-topbar { display: none; } /* shown only on mobile via media query */

/* ── Welcome ───────────────────────────────────────────────────────────────── */
.welcome {
    flex: 1; display: flex; flex-direction: column;
    align-items: center; justify-content: center; gap: 12px;
    padding: 40px 20px; text-align: center;
}
.welcome h2 { font-size: 24px; font-weight: 700; color: var(--text); }
.welcome p { color: var(--text-dim); font-size: 14px; max-width: 440px; line-height: 1.5; }

.suggestions {
    display: flex; flex-wrap: wrap; gap: 8px;
    justify-content: center; margin-top: 16px;
}
.suggestions button {
    padding: 8px 16px; background: var(--bg-card);
    border: 1px solid var(--border); border-radius: 20px;
    min-height: 36px;
    color: var(--text-dim); font-size: 13px; cursor: pointer;
    transition: all .2s;
}
.suggestions button:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-glow); }

/* ── Messages ──────────────────────────────────────────────────────────────── */
.messages {
    flex: 1 1 0; min-height: 0;
    overflow-y: scroll; padding: 14px 18px;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    display: flex; flex-direction: column; gap: 6px;
    background:
        radial-gradient(860px 380px at -10% 0%, var(--freya-aura-a), transparent 62%),
        radial-gradient(900px 420px at 112% 100%, var(--freya-aura-b), transparent 64%),
        radial-gradient(460px 220px at 48% 108%, var(--freya-aura-c), transparent 72%);
}

.msg {
    display: flex;
    flex-direction: column;
    flex: 0 0 auto;
    animation: msgLiftAssistant .22s cubic-bezier(0.22, 1, 0.36, 1);
}
.msg-user { align-items: flex-end; }
.msg-assistant { align-items: flex-start; }
.msg-error { align-items: center; }
.msg-user { animation-name: msgLiftUser; }

@keyframes msgLiftAssistant {
    from { opacity: 0; transform: translateY(7px) translateX(-3px); }
    to { opacity: 1; transform: translateY(0) translateX(0); }
}

@keyframes msgLiftUser {
    from { opacity: 0; transform: translateY(7px) translateX(3px); }
    to { opacity: 1; transform: translateY(0) translateX(0); }
}

@keyframes cardLiftIn {
    from {
        opacity: 0;
        transform: translateY(6px) scale(0.992);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.msg-row {
    display: flex; align-items: flex-start; gap: 10px;
    max-width: 85%;
}

.freya-avatar-dot {
    width: 12px;
    height: 12px;
    min-width: 12px;
    margin-top: 8px;
    border-radius: 999px;
    background: linear-gradient(140deg, #34d399 0%, #38bdf8 52%, #f59e0b 100%);
    box-shadow: 0 0 8px rgba(20,184,166,0.45);
}

.msg-bubble {
    padding: 8px 13px; border-radius: 14px;
    font-size: 13px; line-height: 1.5;
    max-width: 85%; word-break: break-word;
    transition: transform var(--motion-fast) var(--motion-ease), box-shadow var(--motion-fast) ease, border-color var(--motion-fast) ease;
    will-change: transform;
}

.user-bubble {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
    color: #fff;
    border-bottom-right-radius: 4px;
}

.ai-bubble {
    position: relative;
    background: linear-gradient(165deg, rgba(255,255,255,0.024), rgba(var(--color-accent-rgb),0.05));
    border: 1px solid rgba(var(--color-accent-rgb),0.22);
    color: var(--text); border-bottom-left-radius: 4px;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.04), 0 10px 20px rgba(0,0,0,0.18);
}

.ai-bubble::before {
    content: '';
    position: absolute;
    left: 10px;
    right: 10px;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, rgba(56,189,248,0), rgba(56,189,248,0.45), rgba(245,158,11,0));
    pointer-events: none;
}

.msg-assistant .msg-bubble:hover {
    transform: translateY(-1px);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), 0 12px 28px rgba(0,0,0,0.22);
}

.msg-user .msg-bubble:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(var(--color-accent-rgb), 0.28);
}

.assistant-cmd-actions {
    margin-top: 9px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.assistant-cmd-btn {
    border: 1px solid rgba(var(--color-accent-rgb), 0.36);
    background: rgba(var(--color-accent-rgb), 0.10);
    color: var(--text);
    border-radius: 999px;
    padding: 5px 10px;
    min-height: 34px;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    transition: transform var(--motion-fast) var(--motion-ease), border-color var(--motion-fast) ease, background var(--motion-fast) ease;
}

.assistant-cmd-btn:hover {
    transform: translateY(-1px);
    border-color: rgba(var(--color-accent-rgb), 0.62);
    background: rgba(var(--color-accent-rgb), 0.18);
}

.assistant-cmd-btn:focus-visible {
    outline: 2px solid rgba(56, 189, 248, 0.72);
    outline-offset: 1px;
}

.error-bubble {
    background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.2);
    color: var(--red); font-size: 13px;
}

/* ── Status dot ───────────────────────────────────────────────────────────── */
.status-dot {
    display: inline-block;
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--green); flex-shrink: 0;
    animation: statusPulse 2.5s ease-in-out infinite;
}
@keyframes statusPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(34,197,94,0.45); }
    50%       { box-shadow: 0 0 0 5px rgba(34,197,94,0); }
}

/* ── Tool calls & results ──────────────────────────────────────────────────── */
.tool-call {
    margin: 4px 0 2px 46px; max-width: 580px;
    border: 1px solid rgba(var(--color-accent-rgb),0.3);
    background: rgba(var(--color-accent-rgb),0.04);
    border-radius: 6px; font-size: 12px;
    animation: cardLiftIn var(--motion-medium) var(--motion-ease) both;
    transition: transform var(--motion-fast) var(--motion-ease), border-color var(--motion-fast) ease, background var(--motion-fast) ease, box-shadow var(--motion-fast) ease;
}
.tool-call:hover {
    transform: translateY(-1px);
    border-color: rgba(var(--color-accent-rgb),0.45);
    background: rgba(var(--color-accent-rgb),0.07);
    box-shadow: 0 10px 20px rgba(0,0,0,0.16);
}
.tool-header {
    display: flex; align-items: center; gap: 7px;
    padding: 6px 10px;
    color: var(--accent); font-size: 12px; font-weight: 500;
    cursor: pointer; user-select: none;
    border-radius: 6px;
}
.tool-header:hover { background: rgba(var(--color-accent-rgb),0.08); }
.tool-icon { flex-shrink: 0; opacity: 0.7; }
.tool-name { flex: 1; }
.tool-args {
    display: none;
    margin: 0; padding: 8px 10px; font-size: 11px;
    font-family: var(--font-mono); color: var(--text-dim);
    background: rgba(0,0,0,0.18); white-space: pre-wrap;
    word-break: break-all; max-height: 140px; overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    border-top: 1px solid rgba(var(--color-accent-rgb),0.15);
    border-radius: 0 0 6px 6px;
}
/* Show args when NOT collapsed */
.tool-call:not(.tool-collapsed) .tool-args { display: block; }
.tool-call:not(.tool-collapsed) .tool-header { border-radius: 6px 6px 0 0; }

.tool-result {
    margin: 2px 0 4px 46px; max-width: 580px;
    border: 1px solid rgba(34,197,94,0.25);
    background: rgba(34,197,94,0.03);
    border-radius: 6px; font-size: 12px;
    animation: cardLiftIn var(--motion-medium) var(--motion-ease) both;
    transition: transform var(--motion-fast) var(--motion-ease), border-color var(--motion-fast) ease, background var(--motion-fast) ease, box-shadow var(--motion-fast) ease;
}
.tool-result:hover {
    transform: translateY(-1px);
    border-color: rgba(34,197,94,0.42);
    background: rgba(34,197,94,0.06);
    box-shadow: 0 10px 20px rgba(0,0,0,0.16);
}
.tool-result-header {
    display: flex; align-items: center; gap: 7px;
    padding: 6px 10px;
    color: var(--green); font-size: 12px; font-weight: 500;
    cursor: pointer; user-select: none;
    border-radius: 6px;
}
.tool-result-header:hover { background: rgba(34,197,94,0.06); }
.tool-summary {
    flex: 1; color: var(--text-muted); font-weight: 400;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    font-size: 11px; margin-left: 4px;
}
a.tool-summary {
    color: rgba(236, 244, 255, 0.9);
    text-decoration: none;
    border-bottom: 1px dashed rgba(var(--color-accent-rgb), 0.34);
}
a.tool-summary:hover {
    color: #fff;
    border-bottom-color: rgba(245, 158, 11, 0.55);
}
.tool-result-body {
    display: none;
    margin: 0; padding: 8px 10px; font-size: 11px;
    font-family: var(--font-mono); color: var(--text-dim);
    background: rgba(0,0,0,0.18); white-space: pre-wrap;
    word-break: break-all; max-height: 220px; overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    border-top: 1px solid rgba(34,197,94,0.12);
    border-radius: 0 0 6px 6px;
}
/* Show body when NOT collapsed */
.tool-result:not(.tool-collapsed) .tool-result-body { display: block; }
.tool-result:not(.tool-collapsed) .tool-result-header { border-radius: 6px 6px 0 0; }

.tool-has-compare .tool-result-body {
    max-height: 260px;
}
.compare-card {
    display: grid;
    gap: 8px;
    padding: 10px;
    border-top: 1px solid rgba(34,197,94,0.12);
    background: linear-gradient(180deg, rgba(34,197,94,0.04), rgba(0,0,0,0.12));
}
.compare-preview-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}
.compare-preview-item {
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    background: rgba(9, 12, 20, 0.58);
    padding: 6px;
}
.compare-preview-label {
    font-size: 10px;
    color: var(--text-muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 4px;
}
.compare-preview-item img {
    width: 100%;
    max-height: 120px;
    object-fit: contain;
    border-radius: 6px;
    background: rgba(0,0,0,0.28);
    border: 1px solid rgba(255,255,255,0.08);
    cursor: zoom-in;
}
.compare-preview-item img:focus-visible {
    outline: 2px solid rgba(157,246,192,0.9);
    outline-offset: 2px;
}
.compare-section {
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(9, 12, 20, 0.55);
    border-radius: 8px;
    padding: 8px 9px;
}
.compare-title {
    color: #9df6c0;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.03em;
    margin-bottom: 4px;
}
.compare-body {
    color: var(--text-dim);
    font-size: 11px;
    line-height: 1.45;
    white-space: pre-wrap;
}
.compare-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 2px;
}
.compare-action-btn {
    border: 1px solid rgba(34,197,94,0.35);
    background: rgba(34,197,94,0.12);
    color: #b9ffd7;
    border-radius: 999px;
    font-size: 11px;
    line-height: 1;
    padding: 7px 10px;
    cursor: pointer;
    transition: background .16s, border-color .16s, transform .16s;
}
.compare-action-btn:hover {
    background: rgba(34,197,94,0.2);
    border-color: rgba(34,197,94,0.55);
    transform: translateY(-1px);
}
.compare-action-btn:focus-visible {
    outline: 2px solid rgba(157,246,192,0.9);
    outline-offset: 2px;
}

.tool-result.tool-collapsed .compare-card {
    border-top: none;
}

/* Chevron rotates when expanded */
.tool-chevron { margin-left: auto; flex-shrink: 0; transition: transform .2s; }
.tool-call:not(.tool-collapsed) .tool-chevron { transform: rotate(180deg); }
.tool-result:not(.tool-collapsed) .tool-chevron { transform: rotate(180deg); }

/* ── Thinking state ────────────────────────────────────────────────────────── */
.typing {
    display: flex; align-items: center; gap: 10px;
    padding: 4px 0;
}
.thinking-state {
    display: flex; align-items: center; gap: 6px;
}
.thinking-label {
    font-size: 13px; color: var(--text-dim);
    animation: thinkingFade 1.8s ease-in-out infinite;
}
.thinking-timer {
    font-size: 11px; color: var(--text-muted);
    font-variant-numeric: tabular-nums;
    min-width: 24px;
}
@keyframes thinkingFade {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* ── Orb — thinking state ─────────────────────────────────────────────────── */
.typing .freya-orb-core {
    animation: orbCoreRotate 3s ease-in-out infinite, orbThinkPulse 1s ease-in-out infinite;
}
.typing .freya-orb-glow { animation: orbGlowPulse 1.1s ease-in-out infinite; }
.ai-bubble pre.code-block {
    background: rgba(0,0,0,0.3); border: 1px solid var(--border);
    border-radius: 6px; padding: 10px 14px; margin: 8px 0;
    font-family: var(--font-mono); font-size: 12px;
    overflow-x: auto; white-space: pre-wrap;
}
.ai-bubble code {
    background: rgba(0,0,0,0.3); padding: 1px 5px;
    border-radius: 3px; font-family: var(--font-mono);
    font-size: 12px;
}
.ai-bubble pre.code-block code {
    background: none; padding: 0;
}

/* ── SD Session strip ──────────────────────────────────────────────────────── */
.sd-session-bar {
    display: flex; flex-wrap: wrap; gap: 6px;
    padding: 6px 0 8px; border-bottom: 1px solid var(--border);
    margin-bottom: 8px;
}
.sd-pill {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 3px 10px; border-radius: 20px; font-size: 11px;
    font-weight: 500; white-space: nowrap;
    animation: pillIn .25s ease;
}
.sd-pill-dream {
    background: rgba(var(--color-accent-rgb),0.1); color: var(--accent);
    border: 1px solid rgba(var(--color-accent-rgb),0.25);
}
.sd-pill-generate {
    background: rgba(34,197,94,0.08); color: var(--green);
    border: 1px solid rgba(34,197,94,0.2);
}
.sd-pill-tool {
    background: rgba(255,255,255,0.04); color: var(--text-muted);
    border: 1px solid var(--border);
}
@keyframes pillIn {
    from { opacity: 0; transform: scale(0.88); }
    to   { opacity: 1; transform: scale(1); }
}

/* ── Input area ────────────────────────────────────────────────────────────── */
.input-area {
    padding: 10px 18px 14px;
    border-top: 1px solid var(--border);
    background: var(--bg);
    flex-shrink: 0;
}
.input-row { display: flex; gap: 8px; align-items: center; }

.chat-input-shell {
    position: relative;
    flex: 1;
    min-width: 0;
    border-radius: var(--radius-lg);
    isolation: isolate;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.015);
    transition: border-color var(--motion-fast) ease, box-shadow var(--motion-fast) ease, background var(--motion-fast) ease;
}

.chat-input-shell::before {
    content: none;
}

.chat-input-shell::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: calc(var(--radius-lg) + 2px);
    box-shadow: 0 0 0 1px rgba(var(--color-accent-rgb),0.2), 0 0 14px rgba(var(--color-accent-rgb),0.16);
    opacity: 0;
    pointer-events: none;
    z-index: -1;
    transition: opacity var(--motion-fast) ease;
}

.chat-input-orbit {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    opacity: 0;
    transition: opacity var(--motion-fast) ease;
}

.chat-input-orbit-run {
    fill: none;
    stroke: rgba(56,189,248,0.98);
    stroke-width: 1.3;
    vector-effect: non-scaling-stroke;
    stroke-linecap: round;
    stroke-dasharray: 13 120;
    stroke-dashoffset: 0;
    filter: drop-shadow(0 0 4px rgba(56,189,248,0.5));
}

.chat-input-shell:focus-within {
    border-color: rgba(var(--color-accent-rgb), 0.38);
    box-shadow: 0 0 0 1px rgba(var(--color-accent-rgb),0.16), 0 0 16px rgba(var(--color-accent-rgb),0.16);
}

.chat-input-shell:focus-within::after {
    opacity: 0.82;
}

.chat-input-shell:focus-within .chat-input-orbit {
    opacity: 1;
}

.chat-input-shell:focus-within .chat-input-orbit-run {
    animation: inputBorderRun 3.6s linear infinite;
}

@keyframes inputBorderRun {
    to { stroke-dashoffset: -100; }
}

.attachment-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 0 0 8px;
}
.convert-quick-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin: 0 0 8px;
    padding: 8px 10px;
    border: 1px solid rgba(var(--color-accent-rgb),0.2);
    border-radius: 10px;
    background: linear-gradient(135deg, rgba(var(--color-accent-rgb),0.08), rgba(255,255,255,0.02));
}
.convert-quick-actions,
.convert-preset-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.convert-quick-btn,
.convert-preset-btn {
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.03);
    color: var(--text-dim);
    border-radius: 999px;
    font-size: 11px;
    line-height: 1;
    cursor: pointer;
    transition: all .16s;
}
.convert-quick-btn {
    padding: 7px 11px;
}
.convert-preset-btn {
    padding: 6px 9px;
}
.convert-quick-btn:hover,
.convert-preset-btn:hover {
    color: var(--text);
    border-color: rgba(var(--color-accent-rgb),0.45);
    background: rgba(var(--color-accent-rgb),0.14);
}
.convert-preset-btn.active {
    color: #fff;
    border-color: rgba(var(--color-accent-rgb),0.65);
    background: rgba(var(--color-accent-rgb),0.45);
}
.convert-quick-meta {
    font-size: 11px;
    color: var(--text-muted);
    white-space: nowrap;
}
.attachment-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    max-width: 100%;
    padding: 6px 10px 6px 6px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(255,255,255,0.03);
    animation: attachmentIn .2s ease;
}
.attachment-pill img {
    width: 26px;
    height: 26px;
    border-radius: 999px;
    object-fit: cover;
    border: 1px solid rgba(255,255,255,0.14);
}
.attachment-pill span {
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 12px;
    color: var(--text-dim);
}
.attachment-remove {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.08);
    color: var(--text-muted);
    cursor: pointer;
    line-height: 1;
}
.attachment-remove:hover { background: rgba(255,255,255,0.14); color: var(--text); }

.attach-btn {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    color: var(--text-dim);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform .2s, border-color .2s, color .2s, background .2s;
}
.attach-btn:hover {
    transform: translateY(-1px);
    border-color: rgba(var(--color-accent-rgb),0.5);
    color: var(--text);
    background: rgba(var(--color-accent-rgb),0.1);
}

.set-sd-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    min-width: 44px;
    padding: 0 10px;
    flex-shrink: 0;
    background: rgba(var(--color-accent-rgb),0.16);
    border: 1px solid rgba(var(--color-accent-rgb),0.45);
    border-radius: var(--radius-lg);
    color: var(--text);
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: transform .2s, border-color .2s, background .2s;
}

.set-sd-btn:hover {
    transform: translateY(-1px);
    border-color: rgba(var(--color-accent-rgb),0.7);
    background: rgba(var(--color-accent-rgb),0.25);
}

.set-sd-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
}

.chat-input {
    flex: 1; resize: none; background: transparent;
    border: 1px solid transparent; border-radius: var(--radius-lg);
    padding: 10px 14px; color: var(--text); font-size: 13px;
    font-family: inherit; outline: none; max-height: 160px;
    line-height: 1.5; transition: border-color .2s, box-shadow .2s, background .2s;
    width: 100%; position: relative; z-index: 1;
}
.chat-input:focus {
    border-color: transparent;
    box-shadow: none;
    background: transparent;
}
.chat-input::placeholder { color: var(--text-muted); }

.send-btn {
    width: 44px; height: 44px; flex-shrink: 0;
    background: var(--accent); border: none;
    border-radius: var(--radius-lg); color: #fff;
    cursor: pointer; display: flex; align-items: center;
    justify-content: center; transition: transform var(--motion-fast) var(--motion-ease), background var(--motion-fast) ease, box-shadow var(--motion-fast) ease;
}
.send-btn:hover { background: var(--accent-hover); transform: scale(1.05); }
.send-btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

.send-btn.send-btn-ready {
    animation: sendReadyPulse 1.6s ease-in-out infinite;
}

.send-btn.send-btn-ready:hover,
.send-btn.send-btn-ready:active {
    animation-play-state: paused;
}

@keyframes sendReadyPulse {
    0%, 100% {
        box-shadow: 0 10px 24px rgba(var(--color-accent-rgb), 0.24);
    }
    50% {
        box-shadow: 0 14px 32px rgba(var(--color-accent-rgb), 0.34);
    }
}

/* ── Orb ───────────────────────────────────────────────────────────────────── */
.freya-orb {
    position: relative; display: flex;
    align-items: center; justify-content: center; flex-shrink: 0;
}
.freya-orb-xs { width: 24px; height: 24px; }
.freya-orb-sm { width: 24px; height: 24px; min-width: 24px; }
.freya-orb-md { width: 80px; height: 80px; }
.freya-orb-lg { width: 140px; height: 140px; margin-bottom: 28px; animation: orbFloat 4s ease-in-out infinite; }

/* Ambient nebula behind the welcome orb */
.freya-orb-lg::before {
    content: '';
    position: absolute; inset: -90%; border-radius: 50%;
    background:
        radial-gradient(ellipse at 35% 40%, rgba(var(--color-accent-rgb),0.18) 0%, transparent 55%),
        radial-gradient(ellipse at 65% 65%, rgba(20,184,166,0.12) 0%, transparent 45%),
        radial-gradient(ellipse at 50% 25%, rgba(245,158,11,0.1) 0%, transparent 50%);
    animation: nebulaFloat 9s ease-in-out infinite alternate;
    pointer-events: none; z-index: -1;
}

.freya-orb-sphere { width: 100%; height: 100%; position: relative; perspective: 320px; }

.freya-orb-reactive .freya-orb-sphere {
    transform-style: preserve-3d;
    transform: rotateX(calc(var(--orb-rx, 0) * 1deg)) rotateY(calc(var(--orb-ry, 0) * 1deg));
    transition: transform 150ms cubic-bezier(0.22, 1, 0.36, 1);
    will-change: transform;
}

.freya-orb-core {
    position: absolute; inset: 15%; border-radius: 50%;
    background: radial-gradient(circle at 35% 35%,
        #2dd4bf 0%, #38bdf8 30%, #3b82f6 60%, #0f766e 100%
    );
    transform: translate3d(0, 0, 0) scale(calc(1 + ((var(--orb-boost, 1) - 1) * 0.09)));
    animation: orbCoreRotate 8s ease-in-out infinite;
    box-shadow:
        inset 0 0 calc(20px + ((var(--orb-boost, 1) - 1) * 14px)) rgba(14,165,233,0.38),
        0 0 calc(8px + ((var(--orb-boost, 1) - 1) * 12px)) rgba(45,212,191,0.3);
    overflow: hidden;
    will-change: transform, box-shadow;
}

.freya-orb-core::before {
    content: '';
    position: absolute;
    inset: 8%;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.14);
    border-left-color: transparent;
    border-bottom-color: transparent;
    animation: orbInnerSpin 4.6s linear infinite;
}

/* Shimmer highlight drifts across the surface */
.freya-orb-core::after {
    content: '';
    position: absolute;
    width: 55%; height: 55%;
    top: 4%; left: 4%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.28) 0%, rgba(255,255,255,0.06) 40%, transparent 70%);
    animation: orbShimmerDrift 5s ease-in-out infinite alternate;
    pointer-events: none;
}

.freya-orb-glow {
    position: absolute; inset: -20%; border-radius: 50%;
    background: radial-gradient(circle,
        rgba(45,212,191,0.16) 0%,
        rgba(56,189,248,0.1) 40%,
        transparent 70%
    );
    animation: orbGlowPulse 4s ease-in-out infinite;
    opacity: calc(0.58 + ((var(--orb-boost, 1) - 1) * 0.55));
    will-change: opacity, transform;
}

.freya-orb-ring {
    position: absolute; inset: -5%; border-radius: 50%;
    border: 1.5px solid transparent;
    border-top-color: rgba(45,212,191,0.45);
    animation: orbRingSpin 6s linear infinite;
    opacity: calc(0.74 + ((var(--orb-boost, 1) - 1) * 0.32));
}

/* Second ring — inclined orbital plane, counter-spin */
.freya-orb-ring2 {
    position: absolute; inset: -8%; border-radius: 50%;
    border: 1px solid transparent;
    border-bottom-color: rgba(56,189,248,0.35);
    border-left-color: rgba(245,158,11,0.18);
    animation: orbRing2Spin 10s linear infinite;
    opacity: calc(0.7 + ((var(--orb-boost, 1) - 1) * 0.28));
}

/* ── Thinking state — when typing indicator is active ─────────────────────── */
.typing .freya-orb-core {
    animation: orbCoreRotate 3s ease-in-out infinite, orbThinkPulse 0.9s ease-in-out infinite;
}
.typing .freya-orb-ring  { animation: orbRingSpin 2s linear infinite; border-top-color: rgba(45,212,191,0.72); }
.typing .freya-orb-ring2 { animation: orbRing2Spin 3.5s linear infinite; border-bottom-color: rgba(56,189,248,0.62); }
.typing .freya-orb-glow  { animation: orbGlowPulse 1.1s ease-in-out infinite; }

@keyframes orbCoreRotate {
    0%, 100% {
        background: radial-gradient(circle at 35% 35%,
            #2dd4bf 0%, #38bdf8 30%, #3b82f6 60%, #0f766e 100%);
        transform: scale(1);
    }
    33% {
        background: radial-gradient(circle at 55% 30%,
            #5eead4 0%, #06b6d4 30%, #3b82f6 60%, #f59e0b 100%);
        transform: scale(1.03);
    }
    66% {
        background: radial-gradient(circle at 40% 55%,
            #38bdf8 0%, #14b8a6 30%, #f59e0b 60%, #0284c7 100%);
        transform: scale(0.97);
    }
}

@keyframes orbGlowPulse {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.08); }
}

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

@keyframes orbRing2Spin {
    from { transform: rotateX(68deg) rotateZ(0deg); }
    to   { transform: rotateX(68deg) rotateZ(360deg); }
}

@keyframes orbInnerSpin {
    from { transform: rotate(0deg); opacity: 0.7; }
    50%  { opacity: 1; }
    to   { transform: rotate(-360deg); opacity: 0.7; }
}

@keyframes orbShimmerDrift {
    0%   { transform: translate(0%, 0%);   opacity: 0.85; }
    40%  { transform: translate(50%, 18%); opacity: 0.45; }
    70%  { transform: translate(30%, 55%); opacity: 0.65; }
    100% { transform: translate(8%, 10%);  opacity: 0.8; }
}

@keyframes orbFloat {
    0%, 100% { transform: translateY(0px); }
    50%       { transform: translateY(-9px); }
}

@keyframes nebulaFloat {
    0%   { transform: scale(1)    rotate(0deg);   opacity: 0.7; }
    50%  { transform: scale(1.14) rotate(6deg);   opacity: 1; }
    100% { transform: scale(1.06) rotate(-4deg);  opacity: 0.75; }
}

@keyframes orbThinkPulse {
    0%, 100% { box-shadow: inset 0 0 20px rgba(14,165,233,0.42),  0 0 8px rgba(45,212,191,0.28); }
    50%      { box-shadow: inset 0 0 32px rgba(var(--color-accent-rgb),0.65), 0 0 28px rgba(245,158,11,0.44), 0 0 52px rgba(56,189,248,0.22); }
}

.msg-attachment {
    margin-top: 8px;
}
.msg-attachment img {
    width: min(260px, 100%);
    max-height: 260px;
    object-fit: contain;
    background: var(--bg-card);
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.14);
}

@keyframes attachmentIn {
    from { opacity: 0; transform: translateY(3px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (prefers-reduced-motion: reduce) {
    .freya-orb-reactive .freya-orb-sphere {
        transform: none !important;
        transition: none !important;
    }

    .freya-orb-core,
    .freya-orb-core::before,
    .freya-orb-core::after,
    .freya-orb-glow,
    .freya-orb-ring,
    .freya-orb-ring2,
    .freya-orb-lg,
    .sd-pill,
    .attachment-pill,
    .tool-call,
    .tool-result,
    .job-progress-card,
    .job-result-card,
    .send-btn.send-btn-ready,
    .chat-input-shell:focus-within::after,
    .chat-input-shell:focus-within .chat-input-orbit-run,
    .job-progress-bar,
    .job-progress-bar::after,
    body::before,
    body::after {
        animation: none !important;
    }

    .chat-input-shell::before,
    .chat-input-shell::after,
    .chat-input-orbit,
    .msg-bubble,
    .tool-call,
    .tool-result,
    .job-progress-card,
    .job-result-card,
    .chat-input,
    .send-btn,
    .job-result-img {
        transition: none !important;
    }
}

/* ── Modal ─────────────────────────────────────────────────────────────────── */
.modal-overlay {
    position: fixed; inset: 0; z-index: 1000;
    background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
    display: flex; align-items: center; justify-content: center;
}
.modal-overlay.hidden { display: none; }
.modal {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius-xl); width: 520px; max-width: 90vw;
    max-height: 80vh; display: flex; flex-direction: column;
}
.modal-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.modal-header h3 { font-size: 16px; font-weight: 600; }
.modal-close {
    background: none; border: none; color: var(--text-dim);
    font-size: 22px; cursor: pointer; padding: 0 4px;
}
.modal-close:hover { color: var(--text); }
.modal-body { padding: 16px 20px; overflow-y: auto; flex: 1; }

.mem-group { margin-bottom: 16px; }
.mem-cat {
    font-size: 11px; font-weight: 600; text-transform: uppercase;
    letter-spacing: 0.05em; color: var(--accent); margin-bottom: 6px;
}
.mem-item {
    display: flex; align-items: flex-start; justify-content: space-between;
    padding: 6px 10px; font-size: 13px; color: var(--text-dim);
    border-radius: 4px; gap: 8px;
}
.mem-item:hover { background: rgba(255,255,255,0.03); }
.mem-item strong { color: var(--text); font-weight: 500; }
.mem-del {
    background: none; border: none; color: var(--text-muted);
    cursor: pointer; font-size: 14px; flex-shrink: 0;
}
.mem-del:hover { color: var(--red); }

/* ── Prompt Templates ──────────────────────────────────────────────────────── */
.modal-wide { width: 640px; }

.template-toolbar {
    display: flex; align-items: center; gap: 8px;
    padding: 10px 20px; border-bottom: 1px solid var(--border);
}
.template-search {
    flex: 1; background: var(--bg-card); border: 1px solid var(--border);
    border-radius: 6px; padding: 7px 12px; color: var(--text); font-size: 13px;
    outline: none;
}
.template-search:focus { border-color: var(--accent); }
.template-new-btn {
    padding: 7px 14px; background: var(--accent); border: none;
    border-radius: 6px; color: #fff; font-size: 13px; font-weight: 500;
    cursor: pointer; white-space: nowrap; transition: background .15s;
}
.template-new-btn:hover { background: var(--accent-hover); }

.tmpl-item {
    padding: 12px 14px; border-radius: 6px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.02);
    margin-bottom: 8px; transition: border-color .15s;
}
.tmpl-item:hover { border-color: rgba(var(--color-accent-rgb),0.35); }
.tmpl-top {
    display: flex; align-items: center; gap: 8px; margin-bottom: 6px;
}
.tmpl-name { font-size: 13px; font-weight: 600; color: var(--text); flex: 1; }
.tmpl-tags {
    font-size: 11px; color: var(--accent); background: var(--accent-glow);
    border-radius: 10px; padding: 2px 8px; white-space: nowrap;
}
.tmpl-preview {
    font-size: 12px; color: var(--text-muted); line-height: 1.5;
    white-space: pre-wrap; word-break: break-word;
}
.tmpl-actions { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.tmpl-use-btn, .tmpl-edit-btn {
    padding: 3px 10px; border-radius: 4px; font-size: 12px;
    cursor: pointer; border: 1px solid var(--border);
    background: transparent; color: var(--text-dim);
    transition: all .15s;
}
.tmpl-use-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-glow); }
.tmpl-edit-btn:hover { border-color: var(--border); color: var(--text); background: rgba(255,255,255,0.04); }

.template-editor {
    padding: 14px 20px; border-top: 1px solid var(--border);
    display: flex; flex-direction: column; gap: 8px;
    background: rgba(var(--color-accent-rgb),0.04);
}
.template-editor.hidden { display: none; }
.template-field {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: 6px; padding: 8px 12px; color: var(--text); font-size: 13px;
    outline: none; width: 100%;
}
.template-field:focus { border-color: var(--accent); }
.template-prompt-area {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: 6px; padding: 10px 12px; color: var(--text); font-size: 13px;
    outline: none; width: 100%; resize: vertical; font-family: inherit; line-height: 1.5;
}
.template-prompt-area:focus { border-color: var(--accent); }
.template-editor-actions { display: flex; justify-content: flex-end; gap: 8px; }
.template-cancel-btn {
    padding: 7px 16px; border: 1px solid var(--border);
    border-radius: 6px; background: transparent; color: var(--text-dim);
    font-size: 13px; cursor: pointer;
}
.template-cancel-btn:hover { color: var(--text); }
.template-save-btn {
    padding: 7px 16px; background: var(--accent); border: none;
    border-radius: 6px; color: #fff; font-size: 13px; font-weight: 500;
    cursor: pointer; transition: background .15s;
}
.template-save-btn:hover { background: var(--accent-hover); }

/* ── Planner ──────────────────────────────────────────────────────────────── */
.planner-toolbar {
    display: flex;
    gap: 8px;
    padding: 10px 20px;
    border-bottom: 1px solid var(--border);
}
.planner-toolbar .template-new-btn {
    padding: 7px 12px;
}
.planner-briefing-wrap {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 14px;
}
.planner-briefing-title {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--accent);
}
.planner-briefing {
    margin: 0;
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.02);
    color: var(--text-dim);
    font-size: 11px;
    line-height: 1.45;
    white-space: pre-wrap;
    word-break: break-word;
    max-height: 220px;
    overflow-y: auto;
}
.planner-task-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.planner-task-card {
    border: 1px solid var(--border);
    border-radius: 8px;
    background: rgba(255,255,255,0.02);
    padding: 10px 12px;
}
.planner-task-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}
.planner-task-name {
    font-size: 13px;
    color: var(--text);
    font-weight: 600;
}
.planner-task-status {
    font-size: 11px;
    color: var(--text-muted);
}
.planner-task-meta {
    font-size: 11px;
    color: var(--text-dim);
    margin-bottom: 8px;
    line-height: 1.4;
}
.planner-task-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.planner-action-btn {
    padding: 5px 9px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,0.03);
    color: var(--text-dim);
    font-size: 11px;
    cursor: pointer;
    transition: all .15s;
}
.planner-action-btn:hover {
    border-color: rgba(var(--color-accent-rgb),0.45);
    color: var(--text);
    background: rgba(var(--color-accent-rgb),0.14);
}

/* ── Dream Defaults ───────────────────────────────────────────────────────── */
.dream-defaults-help {
    font-size: 12px;
    color: var(--text-dim);
    margin-bottom: 12px;
}
.dream-defaults-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}
.dream-defaults-span-2 {
    grid-column: span 2;
}
.dream-defaults-actions {
    margin-top: 12px;
}

/* ── Scrollbar ─────────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.08); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.14); }

/* ── Mobile ────────────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .sidebar {
        position: fixed; left: 0; top: 0; bottom: 0;
        width: min(86vw, 320px);
        min-width: 0;
        z-index: 100; transform: translateX(-100%);
        transition: transform .3s cubic-bezier(0.16,1,0.3,1);
        box-shadow: 4px 0 24px rgba(0,0,0,0.4);
        padding-top: calc(12px + var(--safe-top));
        padding-left: calc(12px + var(--safe-left));
        padding-bottom: calc(12px + var(--safe-bottom));
        pointer-events: none;
    }
    .sidebar.open { transform: translateX(0); pointer-events: auto; }

    .sidebar-backdrop {
        display: none;
        position: fixed; inset: 0;
        background: rgba(0,0,0,0.45);
        backdrop-filter: blur(2px);
        z-index: 99;
        pointer-events: none; /* touch passes through; close handled by chat-main click */
        -webkit-tap-highlight-color: transparent;
    }
    .sidebar-backdrop.visible { display: block; }

    .sidebar-toggle {
        display: none !important;
    }

    /* Real top bar: sits in normal flow, always clickable */
    .mobile-topbar {
        display: flex;
        align-items: center;
        gap: 10px;
        height: var(--mobile-topbar);
        padding: 0 12px;
        padding-top: var(--safe-top);
        padding-left: calc(12px + var(--safe-left));
        padding-right: calc(12px + var(--safe-right));
        box-sizing: content-box;
        background: var(--bg);
        border-bottom: 1px solid var(--border);
        flex-shrink: 0;
    }
    .mobile-topbar-btn {
        width: 44px; height: 44px;
        display: flex; align-items: center; justify-content: center;
        background: transparent; border: 1px solid var(--border);
        border-radius: var(--radius); color: var(--text);
        cursor: pointer; flex-shrink: 0;
        -webkit-tap-highlight-color: rgba(255,255,255,0.15);
        touch-action: manipulation;
    }
    .mobile-topbar-btn:active { background: var(--bg-card); }
    .mobile-topbar-title {
        flex: 1;
        min-width: 0;
        font-weight: 600; font-size: 15px; color: var(--text);
    }
    .mobile-topbar-home {
        margin-left: auto;
    }

    .chat-main {
        padding-left: var(--safe-left);
        padding-right: var(--safe-right);
    }

    .welcome { padding: 24px 16px; gap: 10px; }
    .welcome h2 { font-size: 22px; }
    .freya-orb-lg { width: 120px; height: 120px; margin-bottom: 18px; }

    .messages {
        padding: 12px 14px;
        gap: 6px;
        scroll-padding-top: 8px;
        scroll-padding-bottom: 8px;
    }
    .input-area {
        padding: 10px 14px;
        padding-bottom: max(10px, var(--safe-bottom));
    }
    .convert-quick-row {
        flex-direction: column;
        align-items: stretch;
    }
    .planner-toolbar {
        flex-wrap: wrap;
    }
    .convert-quick-meta {
        white-space: normal;
    }
    .msg-row { max-width: 100%; }
    .msg-bubble { max-width: 90%; font-size: 15px; }
    .chat-input { font-size: 16px; /* prevent iOS zoom */ }
    .tool-call, .tool-result { margin-left: 0; max-width: 100%; }

    /* Login overlay on mobile — avoid notch overlap */
    .login-card { width: min(90vw, 340px); padding: 28px 24px; }
}

/* ── Minimal Pass (2026-05-04) ───────────────────────────────────────────── */
body {
    background:
        radial-gradient(1200px 580px at -10% -18%, rgba(var(--color-accent-rgb), 0.12), transparent 62%),
        radial-gradient(920px 520px at 112% 108%, rgba(255, 255, 255, 0.04), transparent 64%),
        var(--bg);
}

.sidebar {
    background: rgba(14, 14, 20, 0.58);
    border-right-color: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.sidebar-header,
.sidebar-footer {
    border-color: rgba(255, 255, 255, 0.06);
}

.conv-item {
    border-radius: 10px;
}

.conv-item.active {
    background: rgba(var(--color-accent-rgb), 0.11);
    box-shadow: inset 2px 0 0 rgba(var(--color-accent-rgb), 0.78);
}

.welcome {
    gap: 10px;
}

.welcome h2 {
    letter-spacing: -0.03em;
    font-size: clamp(24px, 4.2vw, 32px);
}

.welcome p {
    font-size: 13px;
    letter-spacing: 0.02em;
    color: rgba(232, 232, 240, 0.62);
}

.suggestions {
    margin-top: 12px;
    gap: 10px;
}

.suggestions button {
    background: rgba(255, 255, 255, 0.02);
    border-color: rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    padding: 9px 14px;
    font-size: 12px;
    letter-spacing: 0.03em;
}

.suggestions button:hover {
    transform: translateY(-1px);
    border-color: rgba(var(--color-accent-rgb), 0.34);
    background: rgba(var(--color-accent-rgb), 0.1);
}

.ai-bubble {
    background: linear-gradient(165deg, rgba(255,255,255,0.026), rgba(var(--color-accent-rgb),0.048));
    border-color: rgba(var(--color-accent-rgb), 0.24);
}

.input-area {
    border-top-color: rgba(255, 255, 255, 0.06);
    background: rgba(11, 11, 17, 0.65);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.chat-input-shell {
    background: rgba(255, 255, 255, 0.015);
    border-color: rgba(255, 255, 255, 0.08);
}

.chat-input {
    background: transparent;
    border-color: transparent;
}

.send-btn {
    box-shadow: 0 10px 24px rgba(var(--color-accent-rgb), 0.25);
}

/* ── Job Progress Card ──────────────────────────────────────────────────────── */

.job-progress-card {
    margin: 4px 0;
    padding: 10px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    width: min(88vw, 520px);
    max-width: 100%;
    animation: cardLiftIn var(--motion-medium) var(--motion-ease) both;
    transition: transform var(--motion-fast) var(--motion-ease), border-color var(--motion-fast) ease, box-shadow var(--motion-fast) ease;
}
.job-progress-card:hover {
    transform: translateY(-1px);
    border-color: rgba(var(--color-accent-rgb), 0.34);
    box-shadow: 0 10px 24px rgba(0,0,0,0.2);
}
.job-progress-inner { display: flex; flex-direction: column; gap: 8px; }
.job-progress-header {
    display: flex; align-items: center; gap: 7px;
    font-size: 12px; color: rgba(229, 236, 255, 0.84);
}
.job-progress-label { flex: 1; }
.job-stop-btn {
    border: 1px solid rgba(248, 113, 113, 0.48);
    background: rgba(248, 113, 113, 0.14);
    color: rgba(255, 225, 225, 0.94);
    border-radius: 999px;
    font-size: 11px;
    padding: 5px 10px;
    min-height: 32px;
    cursor: pointer;
    line-height: 1.2;
}

.job-stop-btn:hover {
    background: rgba(248, 113, 113, 0.22);
    border-color: rgba(248, 113, 113, 0.7);
}

.job-stop-btn:disabled {
    opacity: 0.62;
    cursor: default;
}
.job-progress-track {
    height: 3px;
    background: rgba(255,255,255,0.08);
    border-radius: 2px;
    overflow: hidden;
}
.job-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-hover));
    border-radius: 2px;
    position: relative;
    overflow: hidden;
    transition: width 0.4s ease;
    animation: job-bar-pulse 1.5s ease-in-out infinite;
}

.job-progress-bar::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(115deg, rgba(255,255,255,0) 25%, rgba(255,255,255,0.3) 50%, rgba(255,255,255,0) 75%);
    transform: translateX(-100%);
    animation: job-bar-sheen 1.8s linear infinite;
}

@keyframes job-bar-sheen {
    to { transform: translateX(140%); }
}

@keyframes job-bar-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* ── Job Result Card (completed) ─────────────────────────────────────────────── */

.job-result-card {
    margin: 4px 0;
    width: min(88vw, 520px);
    max-width: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    animation: cardLiftIn var(--motion-medium) var(--motion-ease) both;
    transition: transform var(--motion-fast) var(--motion-ease), border-color var(--motion-fast) ease, box-shadow var(--motion-fast) ease;
}
.job-result-card:hover {
    transform: translateY(-1px);
    border-color: rgba(var(--color-accent-rgb), 0.34);
    box-shadow: 0 10px 24px rgba(0,0,0,0.2);
}
.job-result-link {
    display: block;
    text-decoration: none;
}
.job-result-img {
    display: block;
    width: 100%;
    max-width: none;
    min-height: 120px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    object-fit: contain;
    max-height: min(72vh, 620px);
    background: var(--bg-card);
    transition: opacity .22s ease, transform .28s var(--motion-ease);
}
.job-result-meta {
    padding: 6px 10px;
    font-size: 11px;
    color: var(--text-muted);
    background: var(--bg-card);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.job-result-actions {
    display: inline-flex;
    align-items: center;
    gap: 7px;
}

.job-result-open-link {
    color: var(--accent-hover);
    text-decoration: none;
    font-size: 11px;
}

.job-result-open-link:hover {
    text-decoration: underline;
}

.job-info-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 1px solid rgba(var(--color-accent-rgb), 0.45);
    border-radius: 999px;
    color: rgba(232, 239, 255, 0.92);
    background: rgba(var(--color-accent-rgb), 0.11);
    cursor: pointer;
    padding: 0;
}

.job-info-btn:hover {
    border-color: rgba(245, 158, 11, 0.62);
    background: rgba(245, 158, 11, 0.15);
}
.job-result-link:hover .job-result-img {
    opacity: 0.92;
    transform: scale(1.008);
}
.job-failed {
    padding: 8px 12px;
    font-size: 12px;
    color: var(--red);
    background: var(--bg-card);
    border: 1px solid rgba(239,68,68,0.2);
    border-radius: var(--radius);
}

/* ── Inline markdown images ──────────────────────────────────────────────────── */

.md-img {
    display: block;
    width: 100%;
    min-height: 140px;
    max-width: 100%;
    max-height: 400px;
    border-radius: var(--radius);
    margin: 6px 0;
    object-fit: contain;
    background: var(--bg-card);
}
.md-img-link {
    display: block;
    width: min(100%, 340px);
}

.md-img-link-fallback,
.md-img-fallback {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin: 6px 0;
    padding: 8px 11px;
    border-radius: 10px;
    border: 1px dashed rgba(var(--color-accent-rgb), 0.45);
    background: rgba(var(--color-accent-rgb), 0.09);
    color: rgba(236, 244, 255, 0.92);
    text-decoration: none;
    font-size: 12px;
    line-height: 1.35;
    max-width: 100%;
    white-space: normal;
}

.md-img-link-fallback:hover,
.md-img-fallback:hover {
    border-color: rgba(245, 158, 11, 0.58);
    background: rgba(245, 158, 11, 0.11);
    color: #fff;
}

/* ── Density Pass 2 (2026-05-04) ─────────────────────────────────────────── */
.modal {
    border-radius: 14px;
    width: 500px;
    max-height: 76vh;
}

.modal-wide {
    width: 610px;
}

.modal-header {
    padding: 12px 14px;
}

.modal-header h3 {
    font-size: 14px;
}

.modal-body {
    padding: 12px 14px;
}

.template-toolbar,
.planner-toolbar {
    padding: 8px 14px;
    gap: 6px;
}

.tmpl-item {
    padding: 10px 12px;
    margin-bottom: 6px;
}

.tmpl-preview,
.planner-task-meta,
.planner-briefing,
.mem-item {
    font-size: 12px;
    line-height: 1.42;
}

.template-field,
.template-prompt-area {
    padding: 7px 10px;
    font-size: 12px;
}

.template-new-btn,
.template-save-btn,
.template-cancel-btn,
.planner-action-btn {
    padding: 6px 10px;
    font-size: 12px;
}

.planner-task-card {
    padding: 8px 10px;
}

.tool-call,
.tool-result {
    margin-left: 40px;
    max-width: 540px;
}

.tool-header,
.tool-result-header {
    padding: 5px 8px;
    font-size: 11px;
}

.tool-args,
.tool-result-body {
    font-size: 10px;
    padding: 7px 8px;
    max-height: 180px;
}

.compare-card {
    padding: 8px;
    gap: 6px;
}

.compare-title {
    font-size: 10px;
}

.compare-body {
    font-size: 10px;
    line-height: 1.4;
}

.job-progress-card,
.job-result-card,
.md-img-link {
    width: min(84vw, 500px);
}

.job-progress-card {
    padding: 8px 10px;
}

.job-result-meta {
    padding: 5px 8px;
    font-size: 10px;
}

@media (max-width: 768px) {
    .modal {
        width: min(96vw, 620px);
        max-height: 84vh;
    }

    .modal-header,
    .modal-body,
    .template-toolbar,
    .planner-toolbar {
        padding-left: 10px;
        padding-right: 10px;
    }

    .tool-call,
    .tool-result {
        margin-left: 0;
        max-width: 100%;
    }
}

/* ── Mobile ergonomics ───────────────────────────────────────────────────────── */

@media (max-width: 768px) {
    /* Safe-area rhythm */
    .freya-layout {
        padding-bottom: env(safe-area-inset-bottom, 0px);
    }
    .freya-input-bar,
    .input-bar {
        padding-bottom: max(12px, env(safe-area-inset-bottom, 12px)) !important;
        padding-left: max(12px, env(safe-area-inset-left, 12px)) !important;
        padding-right: max(12px, env(safe-area-inset-right, 12px)) !important;
    }

    /* Touch targets ≥ 44px */
    .freya-send-btn,
    .freya-attach-btn,
    .freya-clear-btn,
    .freya-voice-btn,
    button[class*="freya-"] {
        min-width: 44px !important;
        min-height: 44px !important;
    }
    .freya-suggestion-btn,
    .suggestion-btn {
        min-height: 44px !important;
        padding: 10px 14px !important;
        font-size: 13px !important;
    }
    .sidebar-nav-item,
    .sidebar-conv-item,
    .sidebar-item {
        min-height: 44px !important;
        padding: 10px 14px !important;
    }

    /* Prevent iOS font-zoom */
    .freya-input-textarea,
    textarea {
        font-size: 16px !important;
        min-height: 44px !important;
        max-height: 180px !important;
    }

    /* Sidebar: slide-over */
    .freya-sidebar {
        width: 80vw !important;
        max-width: 300px !important;
    }

    /* Orb sizing (welcome only; do not inflate typing/avatar orbs in chat rows) */
    .welcome .freya-orb-core,
    .freya-welcome .freya-orb-core,
    .welcome .freya-orb-lg .freya-orb-core,
    .freya-welcome .freya-orb-lg .freya-orb-core {
        width: 72px !important;
        height: 72px !important;
    }

    /* Welcome compact */
    .freya-welcome {
        padding: 24px 16px 16px !important;
        gap: 12px !important;
    }
    .freya-welcome-title {
        font-size: 28px !important;
    }
    .freya-welcome-subtitle {
        font-size: 13px !important;
    }
    .freya-suggestions {
        grid-template-columns: 1fr 1fr !important;
        gap: 8px !important;
    }

    /* Messages */
    .freya-message {
        padding: 8px 12px !important;
    }
    .freya-message-content {
        font-size: 14px !important;
        line-height: 1.55 !important;
    }

    /* Modal full-screen sheet */
    .freya-modal-content {
        width: 100vw !important;
        max-width: 100vw !important;
        border-radius: 18px 18px 0 0 !important;
        margin: auto 0 0 !important;
        max-height: 85vh !important;
    }
}

@media (pointer: coarse) {
    .icon-btn,
    .memory-btn,
    .home-link,
    .assistant-cmd-btn,
    .suggestions button,
    .conv-del,
    .job-stop-btn,
    .job-info-btn,
    .template-new-btn,
    .template-save-btn,
    .template-cancel-btn,
    .planner-action-btn,
    .attach-btn,
    .set-sd-btn,
    .send-btn,
    .attachment-remove {
        min-height: 44px;
    }

    .icon-btn,
    .conv-del,
    .job-info-btn,
    .attach-btn,
    .set-sd-btn,
    .send-btn,
    .attachment-remove {
        min-width: 44px;
    }

    .conv-item .conv-del {
        opacity: 0.9;
    }

    .msg-assistant .msg-bubble:hover,
    .msg-user .msg-bubble:hover,
    .tool-call:hover,
    .tool-result:hover,
    .job-progress-card:hover,
    .job-result-card:hover,
    .job-result-link:hover .job-result-img {
        transform: none;
        box-shadow: none;
        opacity: 1;
    }

    .icon-btn:active,
    .assistant-cmd-btn:active,
    .suggestions button:active,
    .memory-btn:active,
    .home-link:active,
    .send-btn:active,
    .attach-btn:active,
    .set-sd-btn:active {
        transform: scale(0.97);
    }
}

/* ── Embedded widget: compact orb ────────────────────────────────────────────── */
/* Applied when Freya is iframed inside the fw-panel widget */

body.fw-embedded .freya-orb-lg {
    width: 36px !important;
    height: 36px !important;
    margin-bottom: 8px !important;
    animation: none !important;
}
body.fw-embedded .freya-orb-md {
    width: 28px !important;
    height: 28px !important;
    animation: none !important;
}
body.fw-embedded .freya-orb-xs {
    width: 16px !important;
    height: 16px !important;
}
body.fw-embedded .freya-orb-sm {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px !important;
}
body.fw-embedded .freya-orb-lg .freya-orb-ring,
body.fw-embedded .freya-orb-lg .freya-orb-ring2,
body.fw-embedded .freya-orb-md .freya-orb-ring,
body.fw-embedded .freya-orb-md .freya-orb-ring2,
body.fw-embedded .freya-orb-sm .freya-orb-ring,
body.fw-embedded .freya-orb-sm .freya-orb-ring2,
body.fw-embedded .freya-orb-xs .freya-orb-ring,
body.fw-embedded .freya-orb-xs .freya-orb-ring2 {
    display: none !important;
}
body.fw-embedded .freya-orb-embed {
    width: 16px !important;
    height: 16px !important;
    min-width: 16px !important;
    flex: 0 0 16px !important;
}
body.fw-embedded .freya-orb-embed .freya-orb-glow,
body.fw-embedded .freya-orb-sm .freya-orb-glow,
body.fw-embedded .freya-orb-xs .freya-orb-glow {
    display: none !important;
}
body.fw-embedded .freya-orb-embed .freya-orb-core {
    inset: 22% !important;
    transform: none !important;
    box-shadow: none !important;
}
body.fw-embedded .sidebar-header .logo .freya-orb {
    display: none !important;
}
body.fw-embedded .freya-avatar-dot {
    width: 9px !important;
    height: 9px !important;
    min-width: 9px !important;
    margin-top: 9px !important;
    box-shadow: 0 0 4px rgba(129,140,248,0.35) !important;
}

/* ── Freya choice chips ──────────────────────────────────────────────────────── */
.freya-choices-row {
    margin-top: 10px;
    margin-bottom: 2px;
}
.freya-choice-btn {
    font-size: 12px;
    padding: 6px 14px;
    letter-spacing: 0.01em;
}