:root {
  color-scheme: dark light;
  --accent: var(--system-accent, #60cdff);
  --bg: #202020;
  --sidebar: #272727;
  --surface: #2b2b2b;
  --surface-hover: #333333;
  --control: #373737;
  --control-hover: #414141;
  --border: rgba(255,255,255,.075);
  --border-strong: rgba(255,255,255,.13);
  --text: #f7f7f7;
  --muted: #b5b5b5;
  --subtle: #8e8e8e;
  --danger: #ff99a4;
  --success: #6ccb5f;
  font-family: "Segoe UI Variable Text", "Segoe UI", system-ui, sans-serif;
  font-size: 14px;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f3f3f3;
    --sidebar: #e9e9e9;
    --surface: #fbfbfb;
    --surface-hover: #f5f5f5;
    --control: #ffffff;
    --control-hover: #f6f6f6;
    --border: rgba(0,0,0,.07);
    --border-strong: rgba(0,0,0,.13);
    --text: #1a1a1a;
    --muted: #5e5e5e;
    --subtle: #777;
    --danger: #c42b1c;
  }
}

* { box-sizing: border-box; }
html, body { width: 100%; min-height: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
svg { fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.page:not(.active), [hidden] { display: none !important; }

.app-layout { min-height: 100vh; display: grid; grid-template-columns: 252px minmax(0, 1fr); }
.sidebar { position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; padding: 16px 10px 10px; border-right: 1px solid var(--border); background: var(--sidebar); }
.brand-block { min-height: 54px; display: flex; align-items: center; gap: 11px; padding: 0 8px; }
.brand-block > div { min-width: 0; display: grid; gap: 1px; }
.brand-block strong { font-size: 14px; }
.brand-block small { color: var(--subtle); font-size: 10px; }
.app-logo { width: 34px; height: 34px; flex: none; display: grid; place-items: center; border-radius: 7px; background: linear-gradient(145deg, #4e4e4e, #2b2b2b); box-shadow: inset 0 0 0 1px var(--border-strong), 0 2px 5px rgba(0,0,0,.18); }
.app-logo svg { width: 19px; }

.agent-card { display: flex; align-items: center; gap: 10px; margin: 17px 5px 15px; padding: 11px 12px; border: 1px solid var(--border); border-radius: 6px; background: rgba(255,255,255,.035); }
.agent-card > div { min-width: 0; display: grid; gap: 2px; }
.agent-card strong, .agent-card small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.agent-card strong { font-size: 12px; }
.agent-card small { color: var(--muted); font-size: 10px; }
.status-dot { width: 8px; height: 8px; flex: none; border-radius: 50%; background: #777; box-shadow: 0 0 0 3px rgba(127,127,127,.12); }
.status-dot.online { background: var(--success); box-shadow: 0 0 0 3px rgba(108,203,95,.12); }
.status-dot.paused { background: #f5c451; box-shadow: 0 0 0 3px rgba(245,196,81,.12); }

.navigation { display: grid; gap: 2px; }
.nav-item { position: relative; width: 100%; min-height: 42px; display: grid; grid-template-columns: 20px 1fr auto; align-items: center; gap: 11px; padding: 5px 11px; border: 0; border-radius: 5px; background: transparent; color: var(--text); text-align: left; }
.nav-item:hover { background: rgba(255,255,255,.055); }
.nav-item.active { background: rgba(255,255,255,.08); }
.nav-item.active::before { content: ""; position: absolute; left: 0; width: 3px; height: 17px; border-radius: 2px; background: var(--accent); }
.nav-item svg { width: 19px; }
.nav-item span { font-size: 13px; }
.nav-item small { color: var(--subtle); font-size: 9px; }
.sidebar-footer { display: grid; gap: 6px; margin-top: auto; }
.sidebar-footer > span { padding: 0 12px 2px; color: var(--subtle); font-size: 9px; }

.content-shell { min-width: 0; }
.titlebar { position: sticky; top: 0; z-index: 10; height: 64px; display: flex; align-items: center; justify-content: space-between; padding: 0 30px; border-bottom: 1px solid var(--border); background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(22px); }
.titlebar > strong { font-size: 15px; }
.titlebar-actions { display: flex; align-items: center; gap: 9px; }
.connection-chip { display: flex; align-items: center; gap: 8px; padding: 7px 10px; border: 1px solid var(--border); border-radius: 5px; color: var(--muted); font-size: 10px; }
.connection-chip .status-dot { width: 6px; height: 6px; box-shadow: none; }
.icon-button { width: 34px; height: 34px; display: grid; place-items: center; border: 1px solid var(--border); border-radius: 5px; background: rgba(255,255,255,.035); }
.icon-button:hover { background: rgba(255,255,255,.075); }
.icon-button svg { width: 17px; }
.mobile-brand { display: none; }

.page-container { width: min(1160px, calc(100% - 52px)); margin: 0 auto; padding: 34px 0 45px; }
.page-heading { min-height: 72px; display: flex; align-items: start; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 6px; font-family: "Segoe UI Variable Display", "Segoe UI", sans-serif; font-size: 28px; line-height: 1.15; letter-spacing: -.015em; }
.page-heading p, .panel-heading p { margin: 0; color: var(--muted); font-size: 12px; }

.overview-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 9px; margin-bottom: 18px; }
.overview-card { min-height: 112px; display: flex; flex-direction: column; justify-content: center; padding: 19px 21px; border: 1px solid var(--border); border-radius: 7px; background: var(--surface); box-shadow: 0 1px 2px rgba(0,0,0,.08); }
.overview-card > small { color: var(--muted); font-size: 10px; }
.overview-card > strong { margin: 5px 0 2px; font-size: 23px; font-weight: 600; }
.overview-card > span { color: var(--subtle); font-size: 10px; }
.overview-card.primary-status { flex-direction: row; align-items: center; justify-content: start; gap: 15px; }
.primary-status > div:last-child { display: grid; gap: 2px; }
.primary-status small, .primary-status span { color: var(--muted); font-size: 10px; }
.primary-status strong { font-size: 16px; }
.card-icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 6px; background: var(--control); }
.card-icon svg { width: 22px; }

.panel { border: 1px solid var(--border); border-radius: 7px; background: var(--surface); box-shadow: 0 2px 8px rgba(0,0,0,.07); }
.panel-heading { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 14px 19px; border-bottom: 1px solid var(--border); }
.panel-heading h2 { margin-bottom: 4px; font-size: 16px; font-weight: 600; }
.quick-list { padding: 8px; }
.quick-category { margin: 5px 4px 8px; color: var(--subtle); font-size: 9px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.quick-row { min-height: 61px; display: grid; grid-template-columns: 37px minmax(0,1fr) auto; align-items: center; gap: 12px; padding: 8px 10px; border-radius: 5px; }
.quick-row:hover { background: var(--surface-hover); }
.quick-row-copy { min-width: 0; display: grid; gap: 2px; }
.quick-row-copy strong { font-size: 12px; font-weight: 600; }
.quick-row-copy span { overflow: hidden; color: var(--muted); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.command-icon { width: 35px; height: 35px; display: grid; place-items: center; border-radius: 5px; background: var(--control); color: var(--text); }
.command-icon svg { width: 19px; }
.play-button, .row-action { width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid transparent; border-radius: 5px; background: transparent; color: var(--muted); }
.play-button:hover, .row-action:hover { border-color: var(--border); background: var(--control-hover); color: var(--text); }
.play-button:disabled, .row-action:disabled { opacity: .4; cursor: default; }
.play-button svg, .row-action svg { width: 16px; }

.primary-button, .secondary-button, .danger-button, .subtle-button { min-height: 34px; display: inline-flex; align-items: center; justify-content: center; gap: 7px; padding: 7px 14px; border-radius: 5px; font-weight: 600; font-size: 11px; }
.primary-button { border: 1px solid color-mix(in srgb, var(--accent) 75%, #000); background: var(--accent); color: #101010; }
.primary-button:hover { filter: brightness(1.08); }
.primary-button svg { width: 15px; }
.secondary-button, .subtle-button { border: 1px solid var(--border-strong); background: var(--control); color: var(--text); }
.secondary-button:hover, .subtle-button:hover { background: var(--control-hover); }
.danger-button { border: 1px solid color-mix(in srgb, var(--danger) 65%, transparent); background: color-mix(in srgb, var(--danger) 16%, var(--control)); color: var(--danger); }

.command-heading { align-items: center; }
.library-toolbar { min-height: 48px; display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 10px; }
.search-box { width: min(360px, 45%); height: 35px; display: flex; align-items: center; gap: 9px; padding: 0 10px; border: 1px solid var(--border-strong); border-radius: 5px; background: var(--control); }
.search-box:focus-within { border-bottom-color: var(--accent); }
.search-box svg { width: 15px; color: var(--muted); }
.search-box input { min-width: 0; flex: 1; border: 0; outline: 0; background: transparent; font-size: 11px; }
.filter-tabs { display: flex; padding: 2px; border-radius: 5px; background: rgba(255,255,255,.035); }
.filter-tabs button { min-height: 30px; padding: 4px 12px; border: 0; border-radius: 4px; background: transparent; color: var(--muted); font-size: 10px; }
.filter-tabs button.active { background: var(--control); color: var(--text); box-shadow: 0 1px 2px rgba(0,0,0,.16); }
.library-panel { padding: 6px; }
.module-list { display: grid; gap: 2px; }
.module-row { min-height: 68px; display: grid; grid-template-columns: 38px minmax(220px, 1fr) auto 42px 108px; align-items: center; gap: 12px; padding: 8px 11px; border-radius: 5px; }
.module-row:hover { background: var(--surface-hover); }
.module-row.inactive { opacity: .58; }
.module-copy { min-width: 0; display: grid; gap: 2px; }
.module-copy strong, .module-copy span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.module-copy strong { font-size: 12px; font-weight: 600; }
.module-copy span { color: var(--muted); font-size: 10px; }
.module-copy small { color: var(--subtle); font-size: 9px; }
.module-tags { display: flex; gap: 5px; }
.tag { padding: 3px 7px; border: 1px solid var(--border); border-radius: 10px; color: var(--muted); font-size: 8px; white-space: nowrap; }
.module-actions { display: flex; justify-content: flex-end; gap: 3px; }
.row-action.danger:hover { color: var(--danger); }

.toggle { width: 36px; height: 20px; position: relative; appearance: none; flex: none; margin: 0; border: 1px solid var(--muted); border-radius: 12px; background: transparent; transition: .14s ease; cursor: pointer; }
.toggle::after { content: ""; position: absolute; top: 3px; left: 3px; width: 12px; height: 12px; border-radius: 50%; background: var(--muted); transition: .14s ease; }
.toggle:checked { border-color: var(--accent); background: var(--accent); }
.toggle:checked::after { left: 19px; background: #111; }

.empty-state { min-height: 220px; display: grid; place-items: center; align-content: center; gap: 6px; color: var(--muted); text-align: center; }
.empty-state svg { width: 28px; margin-bottom: 5px; }
.empty-state strong { color: var(--text); font-size: 13px; }
.empty-state span { font-size: 10px; }
.removed-panel, .output-panel { margin-top: 10px; border: 1px solid var(--border); border-radius: 7px; background: var(--surface); }
.removed-heading { width: 100%; min-height: 58px; display: flex; align-items: center; justify-content: space-between; padding: 10px 18px; border: 0; background: transparent; text-align: left; }
.removed-heading > span { display: grid; gap: 3px; }
.removed-heading strong { font-size: 12px; }
.removed-heading small { color: var(--muted); font-size: 9px; }
.removed-heading svg { width: 17px; }
.removed-panel > .module-list { padding: 0 6px 6px; border-top: 1px solid var(--border); }
.output-panel { padding: 17px; }
.output-panel > div { display: grid; gap: 3px; }
.output-panel small { color: var(--subtle); font-size: 8px; letter-spacing: .1em; }
.output-panel pre { max-height: 180px; margin: 12px 0 0; padding: 12px; overflow: auto; border-radius: 4px; background: #171717; color: #d6d6d6; font: 10px/1.55 Consolas, monospace; white-space: pre-wrap; }

.heading-actions { display: flex; gap: 8px; }
.routine-overview { grid-template-columns: repeat(3, 1fr); }
.routine-list { display: grid; gap: 2px; }
.routine-row { min-height: 76px; display: grid; grid-template-columns: 40px minmax(220px, 1fr) auto 42px 108px; align-items: center; gap: 12px; padding: 9px 11px; border-radius: 5px; }
.routine-row:hover { background: var(--surface-hover); }
.routine-row.inactive { opacity: .58; }
.routine-step-count { min-width: 72px; display: grid; gap: 2px; color: var(--muted); text-align: right; }
.routine-step-count strong { color: var(--text); font-size: 12px; }
.routine-step-count span { font-size: 9px; }
.routine-icon { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: var(--control); }
.routine-icon svg { width: 19px; }

.history-panel { overflow: hidden; }
.history-header, .history-row { display: grid; grid-template-columns: minmax(260px, 1fr) 120px 90px 150px; align-items: center; gap: 12px; }
.history-header { min-height: 38px; padding: 0 17px; border-bottom: 1px solid var(--border); color: var(--subtle); font-size: 9px; }
.history-row { min-height: 62px; padding: 8px 17px; border-bottom: 1px solid var(--border); }
.history-row:last-child { border-bottom: 0; }
.history-command { min-width: 0; display: grid; grid-template-columns: 27px minmax(0,1fr); align-items: center; gap: 10px; }
.history-status { width: 25px; height: 25px; display: grid; place-items: center; border-radius: 50%; background: rgba(108,203,95,.12); color: var(--success); }
.history-status.failed { background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger); }
.history-status svg { width: 13px; }
.history-copy { min-width: 0; display: grid; gap: 2px; }
.history-copy strong, .history-copy span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.history-copy strong { font-size: 11px; }
.history-copy span, .history-row > span { color: var(--muted); font-size: 9px; }

.section-title-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.section-title-row h3 { margin: 0; }
.routine-steps { display: grid; gap: 7px; }
.routine-step { display: grid; grid-template-columns: 28px minmax(0,1fr) 120px 32px; align-items: end; gap: 8px; padding: 10px; border: 1px solid var(--border); border-radius: 5px; background: rgba(255,255,255,.018); }
.step-number { width: 25px; height: 35px; display: grid; place-items: center; color: var(--subtle); font-size: 10px; }
.routine-step .field { min-width: 0; }
.remove-step { align-self: end; margin-bottom: 1px; }
.helper-text { margin: 9px 0 0; color: var(--subtle); font-size: 9px; }

.pairing-card { display: grid; grid-template-columns: minmax(220px, .8fr) minmax(280px, 1.4fr) auto; align-items: center; gap: 24px; margin-bottom: 12px; padding: 18px 20px; border: 1px solid color-mix(in srgb, var(--accent) 36%, var(--border)); border-radius: 7px; background: color-mix(in srgb, var(--accent) 6%, var(--surface)); box-shadow: 0 2px 8px rgba(0,0,0,.07); }
.pairing-card > div:first-child { display: grid; gap: 4px; }
.pairing-card small { color: var(--subtle); font-size: 8px; letter-spacing: .1em; }
.pairing-card strong { font-size: 12px; }
.pairing-card #pairingCodeValue { color: var(--text); font: 600 28px/1.1 "Segoe UI Variable Display", sans-serif; letter-spacing: .14em; }
.pairing-card span { color: var(--muted); font-size: 9px; }
.pairing-instructions { display: grid; gap: 4px; }
.device-overview { grid-template-columns: repeat(3,1fr); }
.device-list { display: grid; gap: 2px; }
.device-row { min-height: 72px; display: grid; grid-template-columns: 40px minmax(230px,1fr) 140px 130px 38px; align-items: center; gap: 12px; padding: 9px 11px; border-radius: 5px; }
.device-row:hover { background: var(--surface-hover); }
.device-row.revoked { opacity: .5; }
.device-icon { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: var(--control); }
.device-icon svg { width: 19px; }
.device-meta { display: grid; gap: 2px; color: var(--muted); font-size: 9px; }
.device-status { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-size: 9px; }
.device-status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--success); }
.device-status.revoked::before { background: var(--danger); }
.alexa-note { margin: 0 0 12px; }
.alexa-overview { grid-template-columns: repeat(3,1fr); }
.alexa-list { display: grid; gap: 2px; }
.alexa-row { min-height: 76px; display: grid; grid-template-columns: 40px minmax(220px,1fr) minmax(210px,.8fr) 42px 76px; align-items: center; gap: 12px; padding: 9px 11px; border-radius: 5px; }
.alexa-row:hover { background: var(--surface-hover); }
.alexa-row.inactive { opacity: .58; }
.alexa-actions { display: grid; gap: 3px; color: var(--muted); font-size: 9px; }
.alexa-actions strong { color: var(--text); font-size: 9px; font-weight: 500; }
.pairing-code-input { text-align: center; font: 600 21px/1 "Segoe UI Variable Display", sans-serif !important; letter-spacing: .2em; }
.permission-all { display: flex; align-items: center; gap: 9px; color: var(--muted); font-size: 10px; cursor: pointer; }
.permission-list { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.permission-item { min-height: 49px; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 10px; border: 1px solid var(--border); border-radius: 5px; cursor: pointer; }
.permission-item:hover { background: rgba(255,255,255,.025); }
.permission-item > span { min-width: 0; display: grid; gap: 2px; }
.permission-item strong, .permission-item small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.permission-item strong { font-size: 10px; }
.permission-item small { color: var(--muted); font-size: 8px; }
.permission-item input { width: 15px; height: 15px; flex: none; accent-color: var(--accent); }

.settings-panel { overflow: hidden; }
.settings-section-heading { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 15px 20px; border-bottom: 1px solid var(--border); }
.settings-section-heading > div { display: flex; align-items: center; gap: 12px; }
.settings-section-heading h2 { margin: 0 0 3px; font-size: 15px; }
.settings-section-heading p { margin: 0; color: var(--muted); font-size: 10px; }
.settings-symbol { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 6px; background: var(--control); }
.settings-symbol svg { width: 19px; }
.remote-status { padding: 4px 9px; border: 1px solid var(--border); border-radius: 11px; color: var(--muted); font-size: 9px; }
.remote-status.connected { border-color: rgba(108,203,95,.3); color: var(--success); }
.remote-status.error { border-color: color-mix(in srgb, var(--danger) 35%, transparent); color: var(--danger); }
.remote-settings-form { padding: 20px; }
.remote-settings-form > .field { max-width: 650px; }
.remote-enable-row { max-width: 650px; margin-top: 14px; border: 1px solid var(--border); border-radius: 5px; }
.remote-link-group { max-width: 760px; margin-top: 16px; padding: 13px; border: 1px solid var(--border); border-radius: 5px; background: rgba(255,255,255,.018); }
.remote-link-group > small { display: block; margin-top: 7px; color: var(--subtle); font-size: 9px; }
.remote-error { margin-inline: 0; }
.settings-actions { display: flex; justify-content: flex-end; max-width: 760px; margin-top: 12px; }
.settings-note { display: flex; align-items: start; gap: 11px; margin-top: 10px; padding: 14px 16px; border: 1px solid var(--border); border-radius: 7px; color: var(--muted); }
.settings-note svg { width: 18px; flex: none; }
.settings-note > div { display: grid; gap: 3px; }
.settings-note strong { color: var(--text); font-size: 10px; }
.settings-note span { font-size: 9px; line-height: 1.5; }

.dialog { width: min(680px, calc(100% - 28px)); max-height: calc(100vh - 44px); padding: 0; overflow: hidden; border: 1px solid var(--border-strong); border-radius: 8px; background: var(--surface); color: var(--text); box-shadow: 0 24px 70px rgba(0,0,0,.46); }
.dialog::backdrop { background: rgba(0,0,0,.56); backdrop-filter: blur(3px); }
.dialog form { margin: 0; }
.small-dialog { width: min(420px, calc(100% - 28px)); }
.small-dialog form { padding: 27px; }
.small-dialog h2 { margin: 15px 0 7px; font-size: 20px; }
.small-dialog p { color: var(--muted); font-size: 11px; line-height: 1.5; }
.dialog-symbol { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 6px; background: var(--control); }
.dialog-symbol svg { width: 21px; }
.dialog-symbol.danger { color: var(--danger); }
.dialog-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 19px; }

.editor-dialog { width: min(760px, calc(100% - 28px)); }
.editor-dialog form { max-height: calc(100vh - 46px); overflow: auto; }
.editor-header { position: sticky; top: 0; z-index: 3; min-height: 76px; display: flex; align-items: center; justify-content: space-between; padding: 15px 22px; border-bottom: 1px solid var(--border); background: var(--surface); }
.editor-header h2 { margin: 0 0 3px; font-size: 18px; }
.editor-header p { margin: 0; color: var(--muted); font-size: 10px; }
.editor-header .icon-button { border: 0; font-size: 22px; }
.builtin-notice { display: flex; align-items: center; gap: 10px; margin: 16px 22px 0; padding: 10px 12px; border: 1px solid var(--border); border-radius: 5px; background: rgba(255,255,255,.025); color: var(--muted); font-size: 10px; }
.builtin-notice svg { width: 19px; flex: none; color: var(--text); }
.editor-section { padding: 18px 22px; border-bottom: 1px solid var(--border); }
.editor-section h3 { margin-bottom: 13px; color: var(--text); font-size: 11px; font-weight: 600; }
.editor-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 14px; }
.field { display: grid; gap: 6px; margin: 0; color: var(--muted); font-size: 10px; }
.field > small { margin-left: 4px; color: var(--subtle); font-size: 9px; }
.field-wide { grid-column: 1 / -1; }
.field input, .field select, .field textarea { width: 100%; min-height: 35px; padding: 8px 10px; border: 1px solid var(--border-strong); border-radius: 4px; outline: 0; background: var(--control); color: var(--text); font-size: 11px; }
.field textarea { resize: vertical; line-height: 1.5; }
.field input:focus, .field select:focus, .field textarea:focus { border-bottom-color: var(--accent); }
.secure-input { -webkit-text-security: disc; }
.input-action { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 7px; }
.input-suffix { display: flex; align-items: center; gap: 8px; }
.input-suffix input { width: 82px; }
.input-suffix > span { color: var(--subtle); font-size: 9px; }
.code-editor { overflow: hidden; border: 1px solid var(--border-strong); border-radius: 5px; background: #171717; }
.code-label { display: block; padding: 6px 10px; border-bottom: 1px solid rgba(255,255,255,.08); color: #aaa; font: 9px Consolas, monospace; }
.code-editor textarea { min-height: 190px; border: 0; border-radius: 0; background: #171717; color: #f0f0f0; font: 11px/1.55 Consolas, monospace; tab-size: 2; }
.setting-list { overflow: hidden; border: 1px solid var(--border); border-radius: 5px; }
.setting-row { min-height: 56px; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 9px 12px; border-bottom: 1px solid var(--border); cursor: pointer; }
.setting-row:last-child { border-bottom: 0; }
.setting-row:hover { background: rgba(255,255,255,.025); }
.setting-row > span { display: grid; gap: 2px; }
.setting-row strong { font-size: 11px; font-weight: 600; }
.setting-row small { color: var(--muted); font-size: 9px; }
.form-error { min-height: 16px; margin: 9px 22px 0; color: var(--danger) !important; font-size: 10px !important; }
.editor-footer { position: sticky; bottom: 0; z-index: 3; display: grid; grid-template-columns: auto 1fr auto auto; align-items: center; gap: 8px; padding: 13px 22px; border-top: 1px solid var(--border); background: var(--surface); }
.danger-link { border: 0; background: transparent; color: var(--danger); font-size: 10px; }

.toast { position: fixed; left: 50%; bottom: 22px; z-index: 100; max-width: min(440px, calc(100% - 28px)); padding: 11px 15px; border: 1px solid var(--border-strong); border-radius: 6px; background: #333; color: #fff; box-shadow: 0 8px 30px rgba(0,0,0,.32); opacity: 0; transform: translate(-50%, 15px); pointer-events: none; transition: .18s ease; font-size: 11px; }
.toast.visible { opacity: 1; transform: translate(-50%, 0); }
.toast.error { border-color: color-mix(in srgb, var(--danger) 45%, transparent); color: var(--danger); }

@media (prefers-color-scheme: light) {
  .nav-item:hover, .nav-item.active { background: rgba(0,0,0,.045); }
  .agent-card, .filter-tabs { background: rgba(0,0,0,.025); }
  .app-logo { background: linear-gradient(145deg, #fff, #ddd); }
  .output-panel pre, .code-editor, .code-editor textarea { background: #1e1e1e; color: #f0f0f0; }
}

@media (max-width: 900px) {
  .app-layout { grid-template-columns: 58px minmax(0,1fr); }
  .sidebar { padding-inline: 7px; }
  .brand-block { justify-content: center; padding: 0; }
  .brand-block > div, .agent-card, .nav-item span, .nav-item small, .sidebar-footer > span { display: none; }
  .nav-item { grid-template-columns: 1fr; justify-items: center; padding-inline: 0; }
  .overview-grid { grid-template-columns: 1.3fr 1fr; }
  .overview-card:last-child { display: none; }
  .module-row { grid-template-columns: 38px minmax(180px,1fr) 42px 104px; }
  .module-tags { display: none; }
  .routine-row { grid-template-columns: 38px minmax(180px,1fr) 42px 104px; }
  .routine-step-count { display: none; }
  .history-header, .history-row { grid-template-columns: minmax(220px,1fr) 100px 110px; }
  .history-header span:nth-child(3), .history-row > span:nth-child(3) { display: none; }
  .device-row { grid-template-columns: 38px minmax(180px,1fr) 120px 38px; }
  .device-meta { display: none; }
  .alexa-row { grid-template-columns: 38px minmax(180px,1fr) 42px 76px; }
  .alexa-actions { display: none; }
}

@media (max-width: 620px) {
  .app-layout { display: block; }
  .sidebar { display: none; }
  .titlebar { height: 58px; padding: 0 14px; }
  .titlebar > strong, .connection-chip { display: none; }
  .mobile-brand { display: flex; align-items: center; gap: 8px; }
  .mobile-brand .app-logo { width: 30px; height: 30px; font-size: 9px; }
  .page-container { width: calc(100% - 24px); padding-top: 24px; }
  .page-heading { min-height: 58px; margin-bottom: 15px; }
  h1 { font-size: 23px; }
  .overview-grid { grid-template-columns: 1fr 1fr; }
  .overview-card { min-height: 100px; padding: 15px; }
  .overview-card.primary-status { grid-column: 1 / -1; }
  .panel-heading { min-height: 64px; padding: 12px 14px; }
  .quick-list { padding: 5px; }
  .quick-row { min-height: 64px; padding-inline: 7px; }
  .desktop-only { display: none; }
  .command-heading, .library-toolbar { align-items: stretch; flex-direction: column; }
  .search-box { width: 100%; }
  .filter-tabs { align-self: start; }
  .module-row { grid-template-columns: 36px minmax(0,1fr) 38px; }
  .module-row > .toggle, .module-actions .row-action:not(:first-child) { display: none; }
  .module-actions { width: 38px; }
  .editor-grid { grid-template-columns: 1fr; }
  .field-wide { grid-column: 1; }
  .editor-section { padding-inline: 16px; }
  .editor-header, .editor-footer { padding-inline: 16px; }
  .routine-overview { grid-template-columns: 1fr 1fr; }
  .routine-overview .overview-card:last-child { display: none; }
  .routine-row { grid-template-columns: 36px minmax(0,1fr) 38px; }
  .routine-row > .toggle, .routine-row .row-action:not(:first-child) { display: none; }
  .history-header { display: none; }
  .history-row { grid-template-columns: minmax(0,1fr) auto; }
  .history-row > span:nth-child(2), .history-row > span:nth-child(3) { display: none; }
  .routine-step { grid-template-columns: 25px minmax(0,1fr) 32px; }
  .routine-step .delay-field { grid-column: 2; }
  .routine-step .remove-step { grid-column: 3; grid-row: 1 / span 2; align-self: center; }
  .pairing-card { grid-template-columns: 1fr; gap: 12px; }
  .device-overview { grid-template-columns: 1fr 1fr; }
  .device-overview .overview-card:last-child { display: none; }
  .device-row { grid-template-columns: 36px minmax(0,1fr) 38px; }
  .device-row .device-status { display: none; }
  .permission-list { grid-template-columns: 1fr; }
  .alexa-overview { grid-template-columns: 1fr 1fr; }
  .alexa-overview .overview-card:last-child { display: none; }
  .alexa-row { grid-template-columns: 36px minmax(0,1fr) 38px; }
  .alexa-row .module-actions { width: 38px; }
  .alexa-row .module-actions .row-action:last-child { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}

html[data-host="desktop"], html[data-host="desktop"] body { height: 100%; overflow: hidden; background: transparent; }
html[data-host="desktop"] .app-layout { height: 100vh; min-height: 0; }
html[data-host="desktop"] .content-shell { height: 100vh; overflow: auto; scrollbar-color: rgba(127,127,127,.45) transparent; }
html[data-host="desktop"] .sidebar { height: 100vh; }

html[data-host="remote"] .app-layout { display: block; }
html[data-host="remote"] .sidebar { display: none; }
html[data-host="remote"] .titlebar { height: 58px; padding: 0 16px; }
html[data-host="remote"] .titlebar > strong,
html[data-host="remote"] .connection-chip,
html[data-host="remote"] .desktop-only { display: none; }
html[data-host="remote"] .mobile-brand { display: flex; align-items: center; gap: 8px; }
html[data-host="remote"] .mobile-brand .app-logo { width: 30px; height: 30px; font-size: 9px; }
html[data-host="remote"] .page-container { width: min(760px, calc(100% - 24px)); padding-top: 24px; }