/* Sonar — components, utilities, keyframes */
/* ---------- Canvas frames -------------------------------- */
.frame { position: absolute; }
.frame-label {
  font-family: 'Geist Mono', monospace; font-size: 12px; letter-spacing: 0.08em;
  text-transform: uppercase; color: #8b8b94; margin-bottom: 14px;
}
.frame-note { font-size: 13px; color: #52525b; margin: -6px 0 14px; max-width: 780px; line-height: 1.5; }
.row { display: flex; gap: 40px; }
.row--stack { flex-direction: column; }

.panel {
  flex: 1; background: var(--bg); border: 1px solid var(--border);
  border-radius: 14px; box-shadow: var(--panel-shadow); padding: 26px 28px 30px;
}
.panel__head { display: flex; align-items: center; gap: 9px; margin-bottom: 22px; }
.panel__chip { width: 15px; height: 15px; border-radius: 4px; background: var(--bg); border: 1px solid var(--border-strong); }
.panel__title { font-size: 13px; font-weight: 600; color: var(--fg); }
.panel__tag { font-family: 'Geist Mono', monospace; font-size: 11px; color: var(--muted-fg); }

.hr { height: 1px; background: var(--border); border: 0; margin: 18px 0; }
.eyebrow { font-family: 'Geist Mono', monospace; font-size: 10px; letter-spacing: 0.07em; text-transform: uppercase; color: var(--muted-fg); margin-bottom: 12px; }
.mono { font-family: 'Geist Mono', monospace; }

/* ---------- Page title block ----------------------------- */
.page-eyebrow { font-family: 'Geist Mono', monospace; font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: #8b8b94; margin-bottom: 16px; }
.page-title { font-size: 44px; font-weight: 600; letter-spacing: -0.025em; color: #18181b; line-height: 1; }
.page-sub { font-size: 15px; line-height: 1.5; color: #52525b; max-width: 640px; }

/* ---------- Status pill ---------------------------------- */
.pill { display: inline-flex; align-items: center; gap: 5px; height: 22px; padding: 0 8px; border-radius: 6px; font-size: 12px; font-weight: 500; line-height: 1; border: 1px solid transparent; white-space: nowrap; }
.pill svg { width: 12px; height: 12px; }
.pill--emerald { background: var(--emerald-bg); border-color: var(--emerald-bd); color: var(--emerald-fg); }
.pill--amber   { background: var(--amber-bg);   border-color: var(--amber-bd);   color: var(--amber-fg); }
.pill--rose    { background: var(--rose-bg);    border-color: var(--rose-bd);    color: var(--rose-fg); }
.pill--violet  { background: var(--violet-bg);  border-color: var(--violet-bd);  color: var(--violet-fg); }
.pill--zinc    { background: var(--zinc-bg);    border-color: var(--zinc-bd);    color: var(--zinc-fg); }
.pill--dashed  { background: var(--bg-subtle); border-style: dashed; border-color: var(--border-strong); color: var(--fg-3); }
.pill--strong  { font-weight: 600; }
.pill--lg { height: 26px; padding: 0 11px; border-radius: 7px; font-size: 13px; font-weight: 600; }
.pill--lg svg { width: 13px; height: 13px; }
/* dot pill (lead stages) */
.pill--dot { gap: 7px; height: 24px; padding: 0 10px; background: var(--muted); border-color: var(--border); color: var(--fg-2); font-weight: 500; }
.dot { width: 7px; height: 7px; border-radius: 50%; flex: none; }
.dot--discovery { background: var(--dot-discovery); } .dot--qualified { background: var(--dot-qualified); }
.dot--demo { background: var(--dot-demo); } .dot--proposal { background: var(--dot-proposal); } .dot--closed { background: var(--dot-closed); }
/* mono caption under a documented pill */
.pill-cell { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; }
.pill-cell__code { font-family: 'Geist Mono', monospace; font-size: 10px; color: var(--muted-fg); letter-spacing: 0.02em; }
.pill-grid { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- Buttons -------------------------------------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; height: 36px; padding: 0 15px; border-radius: 8px; font-size: 14px; font-weight: 500; font-family: inherit; border: 1px solid transparent; cursor: pointer; white-space: nowrap; text-decoration: none; }
.btn svg { width: 15px; height: 15px; }
.btn--primary { background: var(--primary); color: var(--primary-fg); }
.btn--primary:hover { background: var(--primary-hover); }
.btn--secondary { background: var(--muted); color: var(--fg); border-color: var(--border); }
.btn--outline { background: transparent; color: var(--fg); border-color: var(--border-strong); }
.btn--ghost { background: transparent; color: var(--fg); }
.btn--ghost:hover { background: var(--muted); }
.btn--destructive { background: var(--rose-solid); color: var(--primary-fg); }
.btn--link { background: transparent; border: 0; padding: 0; height: auto; color: var(--primary); text-decoration: underline; text-underline-offset: 3px; }
.btn--xs { height: 28px; padding: 0 10px; border-radius: 7px; font-size: 12px; }
.btn--sm { height: 32px; padding: 0 12px; border-radius: 7px; font-size: 13px; }
.btn--lg { height: 40px; padding: 0 19px; border-radius: 9px; font-size: 15px; }
.btn--icon { width: 36px; height: 36px; padding: 0; }
.btn--icon.btn--sm { width: 32px; height: 32px; }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.45; cursor: not-allowed; }
.btn--focus { box-shadow: 0 0 0 3px var(--ring); }

/* ---------- Badge ---------------------------------------- */
.badge { display: inline-flex; align-items: center; gap: 5px; height: 22px; padding: 0 9px; border-radius: 6px; font-size: 12px; font-weight: 550; border: 1px solid transparent; }
.badge--default { background: var(--fg); color: var(--bg); }
.badge--secondary { background: var(--muted); color: var(--fg-2); border-color: var(--border); }
.badge--outline { background: transparent; color: var(--fg-2); border-color: var(--border-strong); }
.badge--destructive { background: var(--rose-solid); color: var(--primary-fg); }
.badge--pill { border-radius: 999px; font-weight: 600; background: var(--violet-bg); color: var(--violet-fg); border-color: var(--violet-bd); }
.badge--count { min-width: 20px; height: 20px; padding: 0 6px; border-radius: 999px; justify-content: center; font-family: 'Geist Mono', monospace; font-size: 11px; font-weight: 600; background: var(--primary); color: var(--primary-fg); }

/* ---------- Avatar --------------------------------------- */
.avatar { display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; font-weight: 600; flex: none; background: var(--violet-bg); color: var(--violet-fg); }
.avatar--xs { width: 24px; height: 24px; font-size: 10px; }
.avatar--sm { width: 30px; height: 30px; font-size: 11px; }
.avatar--md { width: 32px; height: 32px; font-size: 12px; }
.avatar--lg { width: 40px; height: 40px; font-size: 14px; }
.avatar--emerald { background: var(--emerald-bg); color: var(--emerald-fg); }
.avatar--amber { background: var(--amber-bg); color: var(--amber-fg); }
.avatar--solid { background: var(--primary); color: var(--primary-fg); }
.avatar-group { display: inline-flex; align-items: center; }
.avatar-group .avatar { border: 2px solid var(--avatar-ring); }
.avatar-group .avatar + .avatar { margin-left: -9px; }
.avatar-group .avatar--more { background: var(--muted); color: var(--muted-fg); font-size: 10px; }

/* ---------- Form fields ---------------------------------- */
.field { display: block; }
.label { display: block; font-size: 13px; font-weight: 550; color: var(--fg); margin-bottom: 7px; }
.input, .textarea { width: 100%; padding: 0 11px; height: 36px; border: 1px solid var(--border-strong); border-radius: 8px; font-size: 14px; font-family: inherit; background: var(--card); color: var(--fg); outline: none; }
.textarea { height: auto; padding: 9px 11px; line-height: 1.45; resize: none; font-size: 13.5px; }
.input::placeholder, .textarea::placeholder { color: var(--muted-fg); }
.input--focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--ring); }
.input--error { border-color: var(--rose-solid); box-shadow: 0 0 0 3px var(--rose-solid); box-shadow: 0 0 0 3px color-mix(in oklch, var(--rose-solid) 20%, transparent); }
.input:disabled, .input--disabled { background: var(--muted); color: var(--muted-fg); cursor: not-allowed; }
.help { font-size: 12px; color: var(--muted-fg); margin-top: 7px; }
.help--error { display: flex; align-items: center; gap: 5px; color: var(--rose-fg); }
.help--error svg { width: 12px; height: 12px; flex: none; }
.select-trigger { display: flex; align-items: center; justify-content: space-between; height: 36px; padding: 0 11px; border: 1px solid var(--border-strong); border-radius: 8px; font-size: 14px; background: var(--card); color: var(--fg); }
.select-trigger svg { width: 15px; height: 15px; color: var(--muted-fg); }
.check, .radio { display: inline-flex; align-items: center; gap: 9px; font-size: 13.5px; color: var(--fg); cursor: pointer; }
.check__box { display: inline-flex; align-items: center; justify-content: center; width: 16px; height: 16px; border-radius: 5px; border: 1px solid var(--border-strong); background: var(--card); flex: none; }
.check__box--on { background: var(--primary); border-color: var(--primary); color: var(--primary-fg); }
.check__box--on svg { width: 11px; height: 11px; }
.radio__dot { display: inline-flex; align-items: center; justify-content: center; width: 16px; height: 16px; border-radius: 50%; border: 1px solid var(--border-strong); flex: none; }
.radio__dot--on { border-color: var(--primary); }
.radio__dot--on::after { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--primary); }
.switch { display: inline-flex; align-items: center; width: 34px; height: 20px; border-radius: 999px; background: var(--primary); padding: 2px; }
.switch__knob { width: 16px; height: 16px; border-radius: 50%; background: var(--primary-fg); margin-left: 14px; }
.switch--off { background: var(--border-strong); }
.switch--off .switch__knob { margin-left: 0; }

/* ---------- Card ----------------------------------------- */
.card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; }
.card--flush { overflow: hidden; }
.card__head { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 16px 20px; border-bottom: 1px solid var(--border-2); }
.card__body { padding: 18px 20px 20px; }

/* ---------- Alerts / callouts ---------------------------- */
.alert { display: flex; gap: 11px; padding: 13px 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--card); }
.alert svg { width: 17px; height: 17px; flex: none; margin-top: 1px; }
.alert__title { font-size: 13.5px; font-weight: 600; margin-bottom: 2px; }
.alert__body { font-size: 13px; line-height: 1.45; color: var(--muted-fg); }
.alert--success { background: color-mix(in oklch, var(--emerald-bg) 55%, var(--bg)); border-color: var(--emerald-bd); }
.alert--success svg, .alert--success .alert__title { color: var(--emerald-fg); }
.alert--warning { background: color-mix(in oklch, var(--amber-bg) 55%, var(--bg)); border-color: var(--amber-bd); }
.alert--warning svg, .alert--warning .alert__title { color: var(--amber-fg); }
.alert--error { background: color-mix(in oklch, var(--rose-bg) 55%, var(--bg)); border-color: var(--rose-bd); }
.alert--error svg, .alert--error .alert__title { color: var(--rose-fg); }
.callout { display: flex; gap: 11px; padding: 12px 14px; border-radius: 10px; border-left: 3px solid var(--primary); background: color-mix(in oklch, var(--violet-bg) 55%, var(--bg)); }
.callout svg { width: 16px; height: 16px; flex: none; margin-top: 1px; color: var(--violet-fg); }
.callout__text { font-size: 13px; line-height: 1.5; color: var(--violet-fg); }
.callout--warning { border-left-color: var(--amber-solid); background: color-mix(in oklch, var(--amber-bg) 50%, var(--bg)); }
.callout--warning svg, .callout--warning .callout__text { color: var(--amber-fg); }

/* ---------- Menus / overlays ----------------------------- */
.pop { background: var(--card); border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--pop-shadow); }
.menu { background: var(--card); border: 1px solid var(--border); border-radius: 11px; box-shadow: var(--pop-shadow); padding: 6px; }
.menu__label { font-family: 'Geist Mono', monospace; font-size: 9.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted-fg); padding: 7px 9px 5px; }
.menu__item { display: flex; align-items: center; justify-content: space-between; gap: 9px; padding: 7px 9px; border-radius: 7px; font-size: 13px; color: var(--fg); }
.menu__item > span { display: inline-flex; align-items: center; gap: 9px; }
.menu__item svg { width: 14px; height: 14px; }
.menu__item--active { background: var(--muted); }
.menu__item--danger { color: var(--rose-fg); }
.menu__sep { height: 1px; background: var(--border); margin: 5px 7px; }
.dialog { background: var(--card); border: 1px solid var(--border); border-radius: 12px; box-shadow: var(--pop-shadow); padding: 17px 18px; }
.dialog__title { font-size: 15px; font-weight: 600; color: var(--fg); }
.dialog__desc { font-size: 12.5px; color: var(--muted-fg); margin-top: 2px; }

/* ---------- Tabs / segmented ----------------------------- */
.tabs { display: flex; align-items: center; gap: 24px; border-bottom: 1px solid var(--border); }
.tab { font-size: 13.5px; font-weight: 500; color: var(--muted-fg); padding: 0 1px 10px; }
.tab--active { font-weight: 550; color: var(--fg); border-bottom: 2px solid var(--primary); margin-bottom: -1px; }
.segmented { display: inline-flex; align-items: center; gap: 2px; background: var(--muted); border: 1px solid var(--border); border-radius: 9px; padding: 3px; }
.segmented__item { display: inline-flex; align-items: center; gap: 6px; height: 28px; padding: 0 11px; border-radius: 6px; font-size: 13px; font-weight: 500; color: var(--fg-3); }
.segmented__item .mono { font-size: 11px; color: var(--muted-fg); }
.segmented__item--active { background: var(--card); color: var(--fg); font-weight: 550; box-shadow: 0 1px 2px rgba(0,0,0,0.06); }

/* ---------- Skeleton ------------------------------------- */
.skel { background: var(--border); border-radius: 5px; }
.skel--soft { background: var(--border-2); }

/* ---------- Toast ---------------------------------------- */
.toast { display: flex; align-items: flex-start; gap: 10px; padding: 11px 13px; border: 1px solid var(--border); border-radius: 10px; background: var(--card); box-shadow: 0 8px 24px -8px rgba(0,0,0,0.16); }
.toast__icon { display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; border-radius: 999px; flex: none; margin-top: 1px; }
.toast__icon svg { width: 11px; height: 11px; }
.toast--success .toast__icon { background: var(--emerald-bg); color: var(--emerald-fg); }
.toast--error .toast__icon { background: var(--rose-bg); color: var(--rose-fg); }
.toast--warning .toast__icon { background: var(--amber-bg); color: var(--amber-fg); }
.toast--info .toast__icon { background: var(--violet-bg); color: var(--violet-fg); }
.toast__title { font-size: 13px; font-weight: 600; color: var(--fg); }
.toast__body { font-size: 12.5px; color: var(--muted-fg); margin-top: 1px; }

/* ---------- Agent pipeline node -------------------------- */
.node { display: flex; gap: 14px; }
.node__rail { display: flex; flex-direction: column; align-items: center; width: 24px; flex: none; }
.node__line { flex: 1; width: 2px; background: var(--border-strong); margin: 4px 0; min-height: 14px; }
.node__line--emerald { background: var(--emerald-bd); }
.node__line--muted { background: var(--border); }
.node__body { flex: 1; padding-bottom: 16px; }
.node__top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.node__name { display: flex; align-items: baseline; gap: 9px; }
.node__idx { font-family: 'Geist Mono', monospace; font-size: 11px; color: var(--muted-fg); }
.node__label { font-size: 14px; font-weight: 600; color: var(--fg); }
.node__src { font-size: 12px; color: var(--muted-fg); }
.node__detail { font-size: 12.5px; color: var(--muted-fg); margin-top: 5px; }
.marker { display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 999px; border: 1px solid var(--border-strong); background: var(--card); color: var(--muted-fg); flex: none; }
.marker svg { width: 13px; height: 13px; }
.marker--emerald { background: var(--emerald-bg); border-color: var(--emerald-bd); color: var(--emerald-fg); }
.marker--violet { background: var(--violet-bg); border-color: var(--violet-fg); color: var(--violet-fg); }
.marker--rose { background: var(--rose-bg); border-color: var(--rose-bd); color: var(--rose-fg); }
.marker--zinc { background: var(--zinc-bg); border-color: var(--zinc-bd); color: var(--zinc-fg); }
.marker--dashed { background: var(--bg-subtle); border-style: dashed; color: var(--fg-3); }
.marker--idx { font-family: 'Geist Mono', monospace; font-size: 10px; font-weight: 600; color: var(--muted-fg); }
.marker--pulse { animation: sonarPulse 2s ease-in-out infinite; }

@keyframes sonarPulse { 0% { box-shadow: 0 0 0 0 var(--ring); } 70% { box-shadow: 0 0 0 7px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }
@keyframes sonarBlink { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }
.blink { animation: sonarBlink 1.5s ease-in-out infinite; }

/* ---------- Misc ----------------------------------------- */
.icon-link { display: inline-flex; align-items: center; gap: 3px; font-size: 12px; color: var(--primary); text-decoration: none; }
.icon-link svg { width: 11px; height: 11px; }
.cite-chip { display: inline-flex; align-items: center; justify-content: center; min-width: 16px; height: 16px; padding: 0 4px; border-radius: 4px; font-family: 'Geist Mono', monospace; font-size: 10px; font-weight: 600; background: var(--violet-bg); color: var(--violet-fg); border: 1px solid var(--violet-bd); text-decoration: none; vertical-align: middle; position: relative; top: -1px; }
.cite-chip--active { background: var(--primary); color: var(--primary-fg); border-color: var(--primary); box-shadow: 0 0 0 3px var(--ring); }
.divider-v { width: 1px; background: var(--border); flex: none; }

/* ---------- App shell ------------------------------------ */
.app { display: flex; width: 1440px; height: 900px; background: var(--bg); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; box-shadow: var(--panel-shadow); }
.sidebar { width: 240px; flex: none; background: var(--bg-subtle); border-right: 1px solid var(--border); display: flex; flex-direction: column; padding: 12px; }
.ws { display: flex; align-items: center; gap: 9px; height: 44px; padding: 0 9px; border-radius: 9px; border: 1px solid var(--border); background: var(--card); cursor: pointer; width: 100%; font-family: inherit; text-align: left; }
.ws__logo { width: 26px; height: 26px; border-radius: 7px; background: var(--primary); color: var(--primary-fg); display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px; flex: none; }
.ws__name { font-size: 13.5px; font-weight: 600; color: var(--fg); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ws__role { font-size: 11px; color: var(--muted-fg); }
.ws svg, .sidebar__user svg { width: 15px; height: 15px; color: var(--muted-fg); flex: none; }
.sidebar__nav { display: flex; flex-direction: column; gap: 2px; margin-top: 14px; }
.sidebar__label { font-family: 'Geist Mono', monospace; font-size: 9.5px; letter-spacing: 0.07em; text-transform: uppercase; color: var(--muted-fg); padding: 0 9px; margin-bottom: 6px; }
.nav-item { display: flex; align-items: center; gap: 10px; height: 34px; padding: 0 10px; border-radius: 8px; font-size: 13.5px; color: var(--fg-2); text-decoration: none; }
.nav-item:hover { background: var(--muted); }
.nav-item--active { background: var(--muted); color: var(--fg); font-weight: 550; }
.nav-item svg { width: 16px; height: 16px; color: var(--muted-fg); flex: none; }
.nav-item--active svg { color: var(--primary); }
.nav-item__count { font-family: 'Geist Mono', monospace; font-size: 11px; color: var(--muted-fg); }
.sidebar__spacer { flex: 1; }
.sidebar__user { display: flex; align-items: center; gap: 9px; height: 46px; padding: 0 9px; border-radius: 9px; border: 1px solid var(--border); background: var(--card); cursor: pointer; width: 100%; font-family: inherit; text-align: left; }
.sidebar__user .meta { flex: 1; min-width: 0; }
.sidebar__user .nm { font-size: 13px; font-weight: 550; color: var(--fg); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sidebar__user .em { font-size: 11px; color: var(--muted-fg); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.main { flex: 1; min-width: 0; display: flex; flex-direction: column; background: var(--bg); }
.screen-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 0 22px; height: 56px; border-bottom: 1px solid var(--border); flex: none; }
.screen-title { font-size: 15px; font-weight: 600; color: var(--fg); }
.screen-body { flex: 1; min-height: 0; overflow-y: auto; }
.scroll-y { flex: 1; min-height: 0; overflow-y: auto; }

/* ---------- Mobile shell --------------------------------- */
.phone { width: 390px; height: 844px; border-radius: 26px; border: 1px solid var(--border); background: var(--bg); overflow: hidden; display: flex; flex-direction: column; box-shadow: var(--panel-shadow); }
.mtop { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 0 12px; height: 54px; border-bottom: 1px solid var(--border); flex: none; }
.mtop__brand { display: flex; align-items: center; gap: 7px; font-size: 13px; color: var(--muted-fg); min-width: 0; }
.mtop__brand b { color: var(--fg); font-weight: 600; }
.phone__body { flex: 1; min-height: 0; overflow-y: auto; }
.iconbtn { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 9px; border: 1px solid var(--border); background: var(--card); color: var(--fg-2); flex: none; cursor: pointer; padding: 0; }
.iconbtn svg { width: 18px; height: 18px; }
.iconbtn--ghost { border-color: transparent; background: transparent; }