/* ═══════════════════════════════════════════════
   Sethu — design system
   Neutral surfaces, one accent, no glow.
   ═══════════════════════════════════════════════ */
/* Android/standalone app behaviour: no pull-to-refresh, no long-press callout,
   no accidental text selection while dragging the cursor. */
html,body{overscroll-behavior:none;-webkit-touch-callout:none}
body{-webkit-user-select:none;user-select:none}
input,textarea,.kb-input{-webkit-user-select:text;user-select:text}
button,.tool,.menu-item,.menu-seg button{touch-action:manipulation}
:root{
  --accent:#5b6cff; --accent-hov:#4a5ae8;
  --bg:#08090a; --elev:#0e1013; --surface:#141619; --surface-2:#1a1d22;
  --border:#262a30; --border-2:#343940;
  --text:#ecedef; --muted:#8a8f97; --faint:#5d626b;
  --danger:#f04438; --ok:#22c55e; --warn:#f5a524;
  --on-accent:#fff;
  --r:10px; --r-lg:14px;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 16px 40px rgba(0,0,0,.35);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;
}
[data-theme="light"]{
  --bg:#fff; --elev:#f7f8fa; --surface:#fff; --surface-2:#f3f4f6;
  --border:#e5e7eb; --border-2:#d1d5db;
  --text:#111318; --muted:#6b7280; --faint:#9aa1ab;
  --accent:#4f46e5; --accent-hov:#4338ca;
  --shadow:0 1px 2px rgba(0,0,0,.04),0 16px 40px rgba(0,0,0,.08);
}

/* AMOLED — true black, for OLED panels and night use */
[data-theme="amoled"]{
  --bg:#000; --elev:#000; --surface:#0a0a0a; --surface-2:#131313;
  --border:#1f1f1f; --border-2:#2b2b2b;
  --text:#f4f4f5; --muted:#8b8b90; --faint:#5a5a60;
  --accent:#4f8cff; --accent-hov:#3d7bf0;
  --shadow:0 1px 2px rgba(0,0,0,.8),0 16px 40px rgba(0,0,0,.9);
}

/* NEON — electric cyan on near-black */
[data-theme="neon"]{
  --bg:#04070a; --elev:#070d12; --surface:#0a1118; --surface-2:#0f1a22;
  --border:#12303a; --border-2:#1b4453;
  --text:#e6fffb; --muted:#6f9b96; --faint:#456863;
  --accent:#00ffc8; --accent-hov:#00e0b0; --on-accent:#04241d;
  --shadow:0 0 0 1px rgba(0,255,200,.08),0 16px 40px rgba(0,0,0,.55);
}
[data-theme="neon"] body{background:radial-gradient(700px 400px at 50% -8%,rgba(0,255,200,.10),transparent 70%),var(--bg)}

/* HALO — deep indigo with a soft glow */
[data-theme="halo"]{
  --bg:#080a14; --elev:#0d1020; --surface:#121628; --surface-2:#181d33;
  --border:#232a45; --border-2:#2f3860;
  --text:#e9ecff; --muted:#8b93b8; --faint:#5a6288;
  --accent:#8b7cff; --accent-hov:#7a69f5;
  --shadow:0 0 60px rgba(139,124,255,.10),0 16px 40px rgba(0,0,0,.5);
}
[data-theme="halo"] body{background:radial-gradient(900px 500px at 50% -10%,rgba(139,124,255,.18),transparent 70%),var(--bg)}

/* TRENDY — warm sand and amber */
[data-theme="trendy"]{
  --bg:#14100d; --elev:#1a1512; --surface:#211a16; --surface-2:#2a221c;
  --border:#362c24; --border-2:#463a30;
  --text:#f5ece4; --muted:#a8968a; --faint:#7a6a5f;
  --accent:#ff8a5b; --accent-hov:#f4774a; --on-accent:#2a1105;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 16px 40px rgba(0,0,0,.45);
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%;overflow:hidden}
body{
  font-family:var(--font);background:var(--bg);color:var(--text);
  font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;
  overscroll-behavior:none;user-select:none;
}
.hidden{display:none!important}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit;padding:0}
input,select,textarea{font-family:inherit}
a{color:var(--accent);text-decoration:none}

/* ═══ CONNECT / AUTH ═══ */
.connect-screen{position:fixed;inset:0;overflow:auto;background:var(--bg)}
.auth-shell{min-height:100%;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);max-width:1080px;margin:0 auto}
@media(max-width:820px){.auth-shell{grid-template-columns:1fr;max-width:520px}}
.auth-brand{display:flex;flex-direction:column;justify-content:center;gap:16px;padding:56px 48px;border-right:1px solid var(--border)}
@media(max-width:820px){.auth-brand{padding:30px 24px 4px;border-right:0;gap:8px}}
@media(max-height:680px) and (min-width:821px){.auth-brand{padding:32px 40px}}
.brand{display:flex;align-items:center;gap:11px}
.brand-mark{width:36px;height:36px;display:grid;place-items:center;border-radius:9px;font-size:17px;color:var(--on-accent);background:var(--accent);font-weight:700}
.brand-name{font-size:17px;font-weight:650;letter-spacing:-.2px}
.auth-brand h1{margin:8px 0 0;font-size:clamp(26px,3.2vw,38px);line-height:1.12;font-weight:650;letter-spacing:-1.1px}
.auth-brand>p{margin:0;color:var(--muted);font-size:14px;max-width:34ch}
@media(max-width:820px){.auth-brand h1{display:none}.auth-brand>p{font-size:13px}}
.brand-points{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:10px;color:var(--muted);font-size:13.5px}
.brand-points li{display:flex;align-items:center;gap:10px}
.brand-points .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);flex:none}
.brand-foot{margin-top:26px;color:var(--faint);font-size:11.5px;font-family:var(--mono)}
@media(max-width:820px){.brand-points,.brand-foot{display:none}}

.auth-panel{padding:56px 48px;display:flex;flex-direction:column;justify-content:center}
@media(max-width:820px){.auth-panel{padding:18px 24px 40px}}
@media(max-height:680px) and (min-width:821px){.auth-panel{padding:32px 40px}}
.auth-panel h2{margin:0 0 4px;font-size:19px;font-weight:650;letter-spacing:-.3px}
.auth-sub{margin:0 0 22px;color:var(--muted);font-size:13.5px}

.field{display:block;margin-bottom:15px}
.field>span{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:6px}
.field>span em{font-style:normal;color:var(--faint);font-weight:400}
.field input,.field select{
  width:100%;padding:10px 12px;font-size:14px;color:var(--text);
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r);outline:0;
  transition:border-color .15s,box-shadow .15s;-webkit-appearance:none;appearance:none;
}
.field input::placeholder{color:var(--faint)}
.field select{background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 17px) 50%,calc(100% - 12px) 50%;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:32px}
.field input:focus,.field select:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 22%,transparent)}

.btn-primary{width:100%;padding:11px 16px;font-size:14px;font-weight:600;color:var(--on-accent);display:flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);border-radius:var(--r);transition:background .15s}
.btn-primary:hover{background:var(--accent-hov)}
.btn-primary:active{transform:translateY(1px)}
.btn-primary svg{width:15px;height:15px}

.auth-divider{display:flex;align-items:center;gap:12px;margin:20px 0 13px;color:var(--faint);font-size:11.5px;text-transform:uppercase;letter-spacing:.5px}
.auth-divider::before,.auth-divider::after{content:"";height:1px;background:var(--border);flex:1}

.code-inline{display:flex;gap:8px}
.code-inline input{flex:1;padding:10px 12px;font-size:15px;font-weight:600;letter-spacing:3px;text-align:center;text-transform:uppercase;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--r);outline:0;font-family:var(--mono)}
.code-inline input::placeholder{letter-spacing:3px}
.code-inline input:focus{border-color:var(--accent)}
.btn-outline{padding:0 16px;border-radius:var(--r);font-size:13px;font-weight:600;border:1px solid var(--border-2);background:var(--surface);color:var(--text);transition:.15s}
.btn-outline:hover{background:var(--surface-2)}

.btn-ghost-block{width:100%;margin-top:10px;padding:10px;font-size:13px;font-weight:500;display:flex;align-items:center;justify-content:center;gap:8px;color:var(--muted);border:1px dashed var(--border-2);border-radius:var(--r);background:transparent;transition:.15s}
.btn-ghost-block:hover{color:var(--text);border-color:var(--muted)}

.theme-row{display:flex;align-items:center;gap:10px;margin-top:22px;padding-top:16px;border-top:1px solid var(--border)}
.theme-label{font-size:12px;color:var(--faint);font-weight:500}
.theme-chips{display:flex;flex-wrap:wrap;gap:7px}
.theme-opt{display:flex;align-items:center;gap:7px;padding:6px 11px 6px 7px;border-radius:999px;
  border:1px solid var(--border);background:var(--surface);color:var(--muted);font-size:12px;font-weight:600;transition:.15s}
.theme-opt .sw{width:17px;height:17px;border-radius:50%;border:1px solid rgba(128,128,128,.35);flex:none}
.theme-opt:hover{color:var(--text);background:var(--surface-2)}
.theme-opt.on{color:var(--text);border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.chip{width:22px;height:22px;border-radius:50%;border:1px solid var(--border-2);transition:.15s}
.chip.on{outline:2px solid var(--accent);outline-offset:2px}
.hint{margin:12px 0 0;font-size:12px;color:var(--danger);min-height:16px}

/* ═══ SESSION ═══ */
.session-screen{position:fixed;inset:0;background:var(--bg)}
.screen-wrap{position:absolute;inset:0;overflow:hidden;touch-action:none}
.screen{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}
.screen canvas{display:block;max-width:100%;max-height:100%}
.input-overlay{position:absolute;inset:0;touch-action:none;z-index:5}

.pointer-dot{position:absolute;width:15px;height:19px;margin:-1px 0 0 -1px;pointer-events:none;z-index:6;transition:opacity .2s;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 15 19'%3E%3Cpath d='M0.5 0.5 L0.5 15.5 L4.5 12 L6.8 17.5 L9.2 16.5 L6.9 11.2 L12 11.2 Z' fill='%23fff' stroke='%23000' stroke-width='1.1' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat 0 0/contain;filter:drop-shadow(0 1px 2px rgba(0,0,0,.55))}

.topbar{position:absolute;top:0;left:0;right:0;z-index:20;display:flex;align-items:center;gap:8px;padding:calc(env(safe-area-inset-top) + 10px) 8px 12px;background:linear-gradient(to bottom,rgba(0,0,0,.6),transparent);transition:opacity .3s,transform .3s}
.topbar.auto-hide{opacity:0;transform:translateY(-8px);pointer-events:none}
.icon-btn{width:38px;height:38px;display:grid;place-items:center;border-radius:var(--r);background:color-mix(in srgb,var(--surface) 82%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border)}
.icon-btn:hover{background:var(--surface-2)}
.menubar{flex:1;display:flex;gap:1px;overflow-x:auto;scrollbar-width:none;background:color-mix(in srgb,var(--surface) 82%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:var(--r);padding:3px}
.menubar::-webkit-scrollbar{display:none}
.menubar button{padding:6px 6px;font-size:12px;font-weight:550;color:var(--muted);border-radius:6px;white-space:nowrap;transition:.12s;display:flex;align-items:center;gap:4px}
.menubar button svg{width:13px;height:13px;flex:none;opacity:.9}
.menubar button .caret{width:0;height:0;border-left:3.2px solid transparent;border-right:3.2px solid transparent;border-top:4.2px solid currentColor;opacity:.55;margin-left:1px}
.menubar button:hover{background:var(--surface-2);color:var(--text)}
.menubar button.on{background:var(--surface-2);color:var(--text)}
.conn-status-wrap{display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--muted);max-width:92px;flex:none}
@media (max-width:520px){ #conn-name{display:none} .conn-status-wrap{max-width:14px} }
.conn-status-wrap #conn-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.menu-drop{position:absolute;top:calc(env(safe-area-inset-top) + 56px);left:8px;right:8px;z-index:26;background:var(--elev);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow);padding:6px;max-height:68vh;overflow-y:auto;animation:dropIn .16s ease-out}
@keyframes dropIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.menu-group{padding:6px 2px}
.menu-group+.menu-group{border-top:1px solid var(--border)}
.menu-label{font-size:10px;font-weight:650;text-transform:uppercase;letter-spacing:.6px;color:var(--faint);padding:2px 8px 7px}
.menu-item{display:flex;align-items:center;gap:10px;width:100%;padding:10px;border-radius:8px;font-size:13.5px;color:var(--text);text-align:left}
.menu-item:hover{background:var(--surface)}
.menu-item.danger{color:var(--danger)}
.menu-item .mpush{margin-left:auto;font-size:11.5px;color:var(--faint);font-weight:600}
.menu-seg{display:flex;gap:4px;padding:0 6px}
.menu-seg button{flex:1;padding:8px 4px;font-size:12px;font-weight:550;border-radius:7px;background:var(--surface);color:var(--muted);transition:.12s}
.menu-seg button.on{background:var(--accent);color:var(--on-accent)}
.status-dot{width:8px;height:8px;border-radius:50%;background:var(--muted);flex:none}
.status-dot.connecting{background:var(--warn);animation:pulse 1.2s infinite}
.status-dot.online{background:var(--ok)}
.status-dot.offline{background:var(--danger)}
@keyframes pulse{50%{opacity:.35}}

/* ── ribbon: collapsible strip of grouped icon tiles ── */
.ribbon{position:absolute;left:8px;right:8px;top:calc(env(safe-area-inset-top) + 60px);z-index:20;display:flex;align-items:stretch;gap:5px;transition:opacity .28s,transform .28s}
.ribbon.auto-hide{opacity:0;transform:translateY(-10px);pointer-events:none}
.rib-body{flex:1;min-width:0;display:flex;gap:5px;overflow-x:auto;scrollbar-width:none;padding-bottom:1px}
.rib-body::-webkit-scrollbar{display:none}
.rib-group{flex:none;display:flex;flex-direction:column;padding:4px 4px 2px;border-radius:11px;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--border);box-shadow:0 8px 24px rgba(0,0,0,.4)}
.rib-tiles{display:flex;gap:1px}
.tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-width:50px;padding:5px 6px;border-radius:8px;color:var(--muted);font-size:9px;font-weight:600;line-height:1;transition:background .14s,color .14s}
.tile svg{width:20px;height:20px;flex:none}
.tile span{white-space:nowrap}
.tile-val{font-size:11.5px;font-weight:700;color:var(--text);line-height:20px}
.tile:hover{background:var(--surface-2);color:var(--text)}
.tile.active,.tile.on{background:var(--accent);color:var(--on-accent)}
.tile.active .tile-val,.tile.on .tile-val{color:var(--on-accent)}
.rib-cap{margin-top:2px;text-align:center;font-size:7.5px;letter-spacing:.6px;text-transform:uppercase;color:var(--faint)}
.rib-toggle{flex:none;align-self:center;height:46px;width:24px;border-radius:11px;display:grid;place-items:center;color:var(--muted);background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--border)}
.rib-toggle svg{width:16px;height:16px;transition:transform .22s}
.ribbon.collapsed{left:auto;right:8px}
.ribbon.collapsed .rib-body{display:none}
.ribbon.collapsed .rib-toggle svg{transform:rotate(180deg)}

/* zoom controls */
.zoom-row{display:flex;align-items:center;gap:8px}
.zoom-btn{flex:0 0 auto;min-width:44px;height:40px;border-radius:var(--r);background:var(--surface);border:1px solid var(--border);color:var(--text);font-size:17px;font-weight:600;display:flex;align-items:center;justify-content:center;transition:background .15s}
.zoom-btn:hover{background:var(--surface-2)}
.zoom-btn.reset{flex:1;font-size:12.5px}
.zoom-val{flex:1;text-align:center;font-size:13px;font-weight:600;color:var(--muted);font-variant-numeric:tabular-nums}

/* ═══ SHEET ═══ */
.sheet-backdrop{position:absolute;inset:0;z-index:30;background:rgba(0,0,0,.55);backdrop-filter:blur(2px)}
.menu-sheet{position:absolute;left:0;right:0;bottom:0;z-index:31;padding:10px 20px calc(env(safe-area-inset-bottom) + 22px);background:var(--elev);border-top:1px solid var(--border);border-radius:16px 16px 0 0;max-height:82vh;overflow-y:auto;box-shadow:0 -16px 48px rgba(0,0,0,.5);animation:sheetUp .28s cubic-bezier(.2,.9,.2,1)}
@keyframes sheetUp{from{transform:translateY(100%)}to{transform:none}}
.sheet-handle{width:36px;height:4px;border-radius:2px;background:var(--border-2);margin:0 auto 14px}
.sheet-title{font-size:16px;font-weight:650;margin-bottom:18px;letter-spacing:-.2px}
.sheet-group{margin-bottom:20px}
.sheet-label{font-size:11px;font-weight:650;color:var(--faint);text-transform:uppercase;letter-spacing:.6px;margin-bottom:8px}

.seg{display:flex;gap:3px;padding:3px;background:var(--surface);border-radius:10px;border:1px solid var(--border)}
.seg button{flex:1;padding:8px;font-size:13px;font-weight:550;border-radius:7px;color:var(--muted);transition:.15s}
.seg button:hover{color:var(--text)}
.seg button.on{background:var(--accent);color:var(--on-accent)}

.range{width:100%;-webkit-appearance:none;height:5px;border-radius:3px;background:var(--surface-2);outline:0}
.range::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:var(--accent);border:2px solid var(--elev)}
.range-hint{display:flex;justify-content:space-between;font-size:11px;color:var(--faint);margin-top:6px}

.switch-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;font-size:14px;border-bottom:1px solid var(--border)}
.switch-row:last-child{border-bottom:0}
.switch-row input{display:none}
.switch{width:42px;height:24px;border-radius:12px;background:var(--border-2);position:relative;transition:.2s;flex:none}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:.2s}
.switch-row input:checked + .switch{background:var(--accent)}
.switch-row input:checked + .switch::after{transform:translateX(18px)}

.sheet-action{width:100%;padding:12px;border-radius:var(--r);font-size:14px;font-weight:550;background:var(--surface);border:1px solid var(--border);margin-bottom:8px;transition:.15s}
.sheet-action:hover{background:var(--surface-2)}
.sheet-action.danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 35%,var(--border))}

.kb-input{position:fixed;left:8px;right:8px;bottom:calc(env(safe-area-inset-bottom) + 8px);z-index:80;width:auto;padding:11px 13px;font-size:16px;color:var(--text);background:var(--elev);border:1px solid var(--border-2);border-radius:10px;outline:0;resize:none;height:auto;box-shadow:var(--shadow)}
.kb-input:focus{border-color:var(--accent)}

.toast{position:absolute;left:50%;bottom:88px;transform:translateX(-50%) translateY(8px);z-index:25;padding:9px 16px;border-radius:9px;font-size:13px;font-weight:550;background:var(--elev);border:1px solid var(--border);color:var(--text);opacity:0;transition:.22s;pointer-events:none;white-space:nowrap;box-shadow:var(--shadow)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ═══ PANELS ═══ */
.panel{position:fixed;inset:0;z-index:60;display:flex;flex-direction:column;background:var(--bg);animation:slideIn .22s cubic-bezier(.2,.9,.2,1)}
@keyframes slideIn{from{transform:translateX(100%)}to{transform:none}}
.panel-head{display:flex;align-items:center;gap:12px;padding:calc(env(safe-area-inset-top) + 12px) 14px 12px;border-bottom:1px solid var(--border);background:var(--elev)}
.panel-head b{font-size:15px;font-weight:650;letter-spacing:-.2px}
.panel-sub{color:var(--muted);font-size:12px;margin-left:auto;font-family:var(--mono);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:50%}
.panel-body{flex:1;overflow-y:auto}
.panel-foot{display:flex;align-items:center;gap:8px;padding:10px 14px calc(env(safe-area-inset-bottom) + 10px);border-top:1px solid var(--border);background:var(--elev)}
.btn-ghost{padding:8px 12px;border-radius:8px;font-size:12.5px;font-weight:550;background:var(--surface);border:1px solid var(--border);color:var(--text);white-space:nowrap;transition:.15s}
.btn-ghost:hover{background:var(--surface-2)}
.panel-msg{font-size:12px;color:var(--muted);margin-left:auto;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ═══ FILE MANAGER ═══ */
.fm-bar{display:flex;align-items:center;gap:8px;padding:9px 12px;border-bottom:1px solid var(--border);background:var(--elev);flex-wrap:wrap}
.fm-crumbs{flex:1;display:flex;align-items:center;gap:2px;font-size:12px;overflow-x:auto;white-space:nowrap;font-family:var(--mono);color:var(--muted);min-width:120px;scrollbar-width:none}
.fm-crumbs::-webkit-scrollbar{display:none}
.fm-crumb{padding:3px 6px;border-radius:5px;color:var(--muted);transition:.12s}
.fm-crumb:hover{background:var(--surface-2);color:var(--text)}
.fm-crumb.last{color:var(--text);font-weight:600}
.fm-crumb-sep{color:var(--faint);padding:0 1px}
.fm-actions{display:flex;gap:6px;flex-wrap:wrap}
.fm-btn{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;font-size:12px;font-weight:550;border:1px solid var(--border);border-radius:7px;background:var(--surface);color:var(--text);transition:.15s}
.fm-btn:hover{background:var(--surface-2)}
.fm-btn svg{width:14px;height:14px}
.fm-btn.primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}
.fm-btn.primary:hover{background:var(--accent-hov)}
.fm-search{padding:8px 12px;border-bottom:1px solid var(--border);background:var(--bg)}
.fm-search input{width:100%;padding:8px 11px;font-size:13px;background:var(--surface);border:1px solid var(--border);border-radius:8px;color:var(--text);outline:0}
.fm-search input::placeholder{color:var(--faint)}
.fm-search input:focus{border-color:var(--accent)}
.fm-list{padding:6px 8px 24px}
.fm-row{display:grid;grid-template-columns:1fr auto auto auto;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;cursor:pointer;transition:background .12s}
.fm-row:hover{background:var(--surface)}
.fm-row.is-dir .fm-ico{color:var(--accent)}
.fm-name{display:flex;align-items:center;gap:10px;min-width:0}
.fm-name .nm{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13.5px}
.fm-ico{width:28px;height:28px;border-radius:7px;display:grid;place-items:center;flex:none;font-size:14px;background:var(--surface-2);color:var(--muted)}
.fm-ico svg{width:15px;height:15px}
.fm-size,.fm-date{font-size:11.5px;color:var(--faint);font-variant-numeric:tabular-nums;white-space:nowrap}
.fm-row-actions{display:flex;gap:2px;opacity:.5;transition:opacity .12s}
.fm-row:hover .fm-row-actions{opacity:1}
@media (hover:none){.fm-row-actions{opacity:.75}}
.fm-row-actions button{width:28px;height:28px;border-radius:6px;display:grid;place-items:center;color:var(--muted)}
.fm-row-actions button:hover{background:var(--surface-2);color:var(--text)}
.fm-row-actions button.del:hover{color:var(--danger)}
.fm-row-actions svg{width:14px;height:14px}
.fm-empty{padding:56px 20px;text-align:center;color:var(--faint);font-size:13px}
.fm-drop{position:absolute;inset:0;z-index:70;display:grid;place-items:center;background:color-mix(in srgb,var(--bg) 80%,transparent);border:2px dashed var(--accent);border-radius:var(--r);color:var(--text);font-weight:600;font-size:14px}

/* ═══ AI / CLIPBOARD ═══ */
.ai-input{flex:1;padding:9px 12px;border-radius:8px;font-size:13.5px;color:var(--text);background:var(--surface);border:1px solid var(--border);outline:0}
.ai-input:focus{border-color:var(--accent)}
.ai-msg{margin:10px 4px;padding:10px 13px;border-radius:11px;font-size:13.5px;line-height:1.5;white-space:pre-wrap;word-break:break-word}
.ai-msg.user{background:var(--accent);color:var(--on-accent);margin-left:18%}
.ai-msg.bot{background:var(--surface);border:1px solid var(--border);margin-right:18%}
.ai-msg.thinking{color:var(--muted);font-style:italic}
.clip-box{width:100%;min-height:84px;padding:11px 13px;font-size:13.5px;color:var(--text);resize:vertical;background:var(--surface);border:1px solid var(--border);border-radius:9px;outline:0;font-family:inherit}
.clip-box:focus{border-color:var(--accent)}

/* ─── device list (sign-in → pick a device) ─── */
.device-list{display:flex;flex-direction:column;gap:8px;margin:0 0 12px}
.device-row{display:flex;align-items:center;gap:12px;width:100%;padding:12px 14px;text-align:left;
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r);color:var(--text);
  transition:border-color .15s,background .15s;min-height:56px}
.device-row:hover:not(:disabled){border-color:var(--accent);background:var(--surface-2)}
.device-row:active:not(:disabled){transform:translateY(1px)}
.device-row:disabled{cursor:default;opacity:.6}
.device-icon{width:22px;height:22px;flex:none;color:var(--muted)}
.device-text{display:flex;flex-direction:column;min-width:0;flex:1}
.device-name{font-size:14.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.device-meta{font-size:12.5px;color:var(--muted)}
.device-row .status-dot{flex:none}
.device-empty{margin:0;padding:14px;font-size:13px;line-height:1.5;color:var(--muted);
  background:var(--surface);border:1px dashed var(--border-2);border-radius:var(--r)}
.link-btn{background:none;border:0;padding:0;color:var(--accent);font:inherit;cursor:pointer;text-decoration:underline}
.vnc-pass{margin-top:14px}