/* Sofie — SoftCrafter AI Assistant · standalone UI */
:root{
  --blue:#0533ff; --blue-600:#0429d6; --cyan:#46D4EA; --dark:#1A1D2E;
  --ink:#14172a; --bg:#eef0fa; --panel:#ffffff; --line:#e6e8f2;
  --muted:#6b7280; --muted2:#8a93a6;
  --head-bg:rgba(255,255,255,.72); --code-bg:rgba(16,24,64,.06); --hover:rgba(16,24,64,.05);
  --side:#171a29; --side-2:#12131f; --side-ink:#e8ebff; --side-mut:#9aa3c7; --side-line:rgba(255,255,255,.08); --side-hover:rgba(255,255,255,.07);
  --grad:linear-gradient(135deg,#0533ff 0%,#3b63ff 55%,#46D4EA 130%);
  --grad-soft:linear-gradient(135deg,rgba(5,51,255,.12),rgba(70,212,234,.12));
  --shadow:0 14px 48px rgba(16,24,64,.12); --shadow-sm:0 2px 10px rgba(16,24,64,.05);
  --font:"Chakra Petch", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}
:root[data-theme="dark"]{
  --ink:#e8ebf5; --bg:#0e1020; --panel:#191c2e; --line:#2a2e46; --muted:#9aa3bd; --muted2:#6b7391;
  --head-bg:rgba(20,23,38,.72); --code-bg:rgba(255,255,255,.08); --hover:rgba(255,255,255,.05);
  --side:#141626; --side-2:#0d0f1a;
  --shadow:0 14px 48px rgba(0,0,0,.45); --shadow-sm:0 2px 10px rgba(0,0,0,.28);
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
.hidden{display:none !important}
button{font-family:inherit;cursor:pointer}
svg{display:block}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:rgba(128,138,170,.35);border-radius:8px;border:2px solid transparent;background-clip:content-box}
::-webkit-scrollbar-thumb:hover{background:rgba(128,138,170,.55);background-clip:content-box}

@keyframes fadeInUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(34,197,94,.5)}70%{box-shadow:0 0 0 6px rgba(34,197,94,0)}}
@keyframes orb{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(20px,-30px) scale(1.1)}}
@keyframes blink{0%,80%,100%{opacity:.25}40%{opacity:1}}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- Icons (feather-style stroke) ---------- */
.icon-btn svg,.ni-ico svg,.conn-pill svg,.btn-send svg,.side-collapse svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:9px;border:none;background:transparent;color:var(--ink);transition:background .12s,color .12s}
.icon-btn:hover{background:var(--hover)}

/* ---------- Splash ---------- */
.splash{position:fixed;inset:0;z-index:100;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;background:var(--bg);transition:opacity .35s ease}
.splash.hide{opacity:0;pointer-events:none}
.splash-avatar img{width:132px;height:132px;object-fit:contain;background:none;animation:mascotFloat 4.5s ease-in-out infinite, mascotGlow 3.6s ease-in-out infinite}
.spinner{width:32px;height:32px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--blue);animation:spin .8s linear infinite}
.splash-text{color:var(--muted);font-size:13px;font-weight:500}

/* Transparent mascot everywhere — no background, no ring, no crop */
.avatar-ring{position:relative;flex-shrink:0;width:46px;height:46px;padding:0;background:none}
.avatar-ring img{width:100%;height:100%;object-fit:contain;background:none;display:block;filter:drop-shadow(0 3px 6px rgba(5,51,255,.18))}
.avatar-ring.sm{width:40px;height:40px}
.avatar-ring.xs{width:34px;height:34px}
@keyframes mascotFloat{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-9px) rotate(-1.5deg)}}
@keyframes mascotGlow{0%,100%{filter:drop-shadow(0 12px 22px rgba(5,51,255,.30))}50%{filter:drop-shadow(0 18px 34px rgba(70,212,234,.45))}}

/* ---------- Login ---------- */
.login{position:relative;min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:24px;overflow:hidden;background:radial-gradient(1000px 500px at 50% -10%, rgba(5,51,255,.14), transparent 60%), var(--bg)}
.login-orbs{position:absolute;inset:0;z-index:0}
.login-orbs span{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5}
.login-orbs span:nth-child(1){width:320px;height:320px;background:#0533ff;left:-60px;top:-40px;animation:orb 14s ease-in-out infinite}
.login-orbs span:nth-child(2){width:280px;height:280px;background:#46D4EA;right:-40px;top:20%;animation:orb 18s ease-in-out infinite reverse}
.login-orbs span:nth-child(3){width:240px;height:240px;background:#7aa0ff;left:30%;bottom:-60px;animation:orb 16s ease-in-out infinite}
.login-card{position:relative;z-index:1;width:100%;max-width:390px;background:var(--panel);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:30px 28px;display:flex;flex-direction:column;gap:12px;animation:fadeInUp .5s ease}
.login-brand{display:flex;align-items:center;gap:13px;margin-bottom:6px}
.login-brand .avatar-ring{width:56px;height:56px}
.login-avatar{animation:mascotFloat 5s ease-in-out infinite, mascotGlow 4s ease-in-out infinite}
.brand-word{font-weight:700;font-size:18px;letter-spacing:.2px}
.brand-sub{font-size:12px;color:var(--muted2);font-weight:500}
.login-title{margin:6px 0 0;font-size:23px}.login-hint{margin:0 0 6px;color:var(--muted);font-size:13px}
.field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}
.field input,.field select{padding:12px 13px;border:1px solid var(--line);border-radius:11px;font-size:15px;color:var(--ink);background:var(--bg);outline:none;font-family:inherit;transition:border-color .15s, box-shadow .15s}
.field input:focus,.field select:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(5,51,255,.14)}
.login-error{background:#fff2f2;color:#b42318;border:1px solid #ffd6d6;border-radius:9px;padding:9px 12px;font-size:13px;animation:fadeIn .2s}
.btn-primary{margin-top:6px;background:var(--grad);color:#fff;border:none;border-radius:11px;padding:12px;font-size:15px;font-weight:600;box-shadow:0 8px 20px rgba(5,51,255,.28);transition:transform .12s, filter .15s}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.05)}.btn-primary:active{transform:translateY(0)}
.btn-primary:disabled{opacity:.6;cursor:default;box-shadow:none}
.btn-primary.sm{margin:0;padding:9px 16px;font-size:14px}
.or-sep{display:flex;align-items:center;text-align:center;color:var(--muted2);font-size:12px;margin:2px 0}
.or-sep::before,.or-sep::after{content:"";flex:1;height:1px;background:var(--line)}.or-sep span{padding:0 12px}
.gbtn{display:flex;justify-content:center}
/* --- 2FA (TOTP) --- */
.twofa{display:flex;flex-direction:column;gap:12px;animation:fadeIn .2s}
.twofa-setup{display:flex;flex-direction:column;gap:10px;background:var(--code-bg);border:1px solid var(--line);border-radius:12px;padding:14px}
.twofa-setup .login-hint{margin:0}
.tf-qr{align-self:center;background:#fff;padding:12px;border-radius:12px;border:1px solid var(--line);box-shadow:var(--shadow-sm);line-height:0}
.tf-qr svg{width:190px;height:190px;display:block}
.tf-or{font-size:12px;color:var(--muted2)}
.tf-key{display:flex;align-items:center;gap:8px}
.tf-key code{flex:1;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:15px;letter-spacing:2px;word-break:break-all;background:var(--panel);border:1px dashed var(--line);border-radius:9px;padding:9px 11px}
.tf-copy{flex-shrink:0;background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:9px 12px;font-size:13px;font-weight:600;color:var(--text);cursor:pointer;transition:background .12s}
.tf-copy:hover{background:var(--code-bg)}
.tf-link{align-self:flex-start;font-size:13px;font-weight:600;color:var(--brand);text-decoration:none}
.tf-link:hover{text-decoration:underline}
.tf-back{background:none;border:none;color:var(--muted2);font-size:13px;cursor:pointer;padding:4px;align-self:center}
.tf-back:hover{color:var(--text)}
#twofaInput{letter-spacing:8px;text-align:center;font-size:20px;font-weight:600}
/* --- 2FA admin modal --- */
.tf-admin{display:flex;flex-direction:column;gap:12px;align-items:stretch}
.tf-admin .tf-qr{align-self:center}
.tf-status{align-self:flex-start;font-size:13px;font-weight:700;padding:4px 10px;border-radius:999px}
.tf-status.on{color:#166534;background:#dcfce7}.tf-status.off{color:#92400e;background:#fef3c7}
.tf-note{margin:0;font-size:13px;color:var(--muted);line-height:1.5}
.tf-admin-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:2px}
.tf-loading{color:var(--muted2);font-size:14px;padding:8px 0}
.u-btn.ok{color:#166534;border-color:#bbf7d0;background:#f0fdf4}
.login-foot{position:relative;z-index:1;color:var(--muted2);font-size:12px}

/* ---------- App shell ---------- */
.app{position:relative;display:grid;grid-template-columns:290px 1fr;height:100dvh;overflow:hidden;transition:grid-template-columns .2s ease}
.sidebar{background:linear-gradient(180deg,var(--side) 0%,var(--side-2) 100%);color:var(--side-ink);display:flex;flex-direction:column;min-width:0;min-height:0}
.sidebar .icon-btn{color:var(--side-mut)}
.sidebar .icon-btn:hover{background:var(--side-hover);color:#fff}
.side-top{padding:14px 12px;display:flex;flex-direction:column;gap:8px;border-bottom:1px solid var(--side-line)}
.side-brand{display:flex;align-items:center;gap:11px;padding:2px 4px 8px}
.side-brand-text{min-width:0}
.side-collapse{margin-left:auto}
.nav-item{display:flex;align-items:center;gap:11px;width:100%;padding:10px 12px;border-radius:10px;border:none;background:transparent;color:var(--side-ink);font-size:14px;font-weight:500;transition:background .12s;text-align:left}
.nav-item:hover{background:var(--side-hover)}
.nav-item .ni-ico{display:inline-flex;flex-shrink:0;color:var(--side-mut)}
.nav-item.accent{background:var(--grad);color:#fff;box-shadow:0 8px 18px rgba(5,51,255,.3)}
.nav-item.accent .ni-ico{color:#fff}
.nav-item.accent:hover{filter:brightness(1.07)}
.side-scroll{flex:1;min-height:0;display:flex;flex-direction:column;overflow:hidden}
.conv-search{margin:12px 14px 2px;padding:9px 12px;border-radius:10px;border:1px solid var(--side-line);background:rgba(255,255,255,.05);color:var(--side-ink);font-size:13px;font-family:inherit;outline:none}
.conv-search::placeholder{color:var(--side-mut)}
.conv-search:focus{border-color:rgba(70,212,234,.5)}
.side-label{padding:12px 16px 4px;color:#6b7391;font-size:10.5px;font-weight:600;letter-spacing:1px;text-transform:uppercase}
.conv-list{flex:1;overflow-y:auto;min-height:0;padding:2px 8px 10px;display:flex;flex-direction:column;gap:2px}
.conv-skel{height:34px;border-radius:9px;margin:2px 0;flex-shrink:0;background:linear-gradient(90deg,rgba(255,255,255,.04) 25%,rgba(255,255,255,.11) 37%,rgba(255,255,255,.04) 63%);background-size:400% 100%;animation:shimmer 1.3s ease infinite}
@keyframes shimmer{0%{background-position:100% 0}100%{background-position:-100% 0}}
.conv{display:flex;align-items:center;gap:8px;padding:9px 10px;border-radius:10px;color:#c8cef0;font-size:13.5px;cursor:pointer;border:1px solid transparent;min-width:0;transition:background .12s}
.conv:hover{background:var(--side-hover)}
.conv.active{background:var(--grad-soft);border-color:rgba(70,212,234,.3);color:#fff}
.conv .t{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.conv .del{opacity:0;color:var(--side-mut);font-size:16px;line-height:1;padding:2px 4px;border-radius:6px;transition:opacity .12s}
.conv:hover .del{opacity:1}.conv .del:hover{background:rgba(255,255,255,.12);color:#fff}
.side-foot{padding:12px;border-top:1px solid var(--side-line);display:flex;align-items:center;gap:8px}
.side-ver{padding:0 14px 12px;display:flex;flex-direction:column;line-height:1.35;user-select:none;cursor:default}
.side-ver .sv-name{font-size:11.5px;font-weight:700;color:var(--muted)}
.side-ver .sv-eng{font-size:10px;letter-spacing:.3px;color:var(--muted2)}
.user-chip{display:flex;align-items:center;gap:10px;flex:1;min-width:0}
.user-avatar{width:34px;height:34px;border-radius:50%;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;flex-shrink:0}
.user-meta{min-width:0}
.user-name{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-role{font-size:11px;color:var(--side-mut);text-transform:capitalize}

/* Collapsed sidebar (desktop) with hover-expand overlay */
/* Search shortcut appears only in the collapsed rail (expanded has the search box already) */
.collapsed-only{display:none !important}
/* Collapse is CLICK-ONLY (no hover). Collapsed = fixed 72px icon rail; click to expand for chats. */
@media (min-width:861px){
  .app.collapsed .collapsed-only{display:flex !important}
  .app > .sidebar{grid-column:1}
  .app > .main{grid-column:2}
  .app.collapsed{grid-template-columns:72px 1fr}
  .app.collapsed .sidebar .lbl,.app.collapsed .sidebar .side-scroll{display:none}
  .app.collapsed .side-brand{justify-content:center;padding:2px 0 8px}
  .app.collapsed .side-brand .avatar-ring{display:none}
  .app.collapsed .side-collapse{margin:0 auto}
  .app.collapsed .nav-item{justify-content:center;padding:11px 0;gap:0}
  .app.collapsed .side-foot{flex-direction:column;gap:8px}
  .app.collapsed .user-chip{flex:none;justify-content:center}
}

/* ---------- Main / views ---------- */
.main{min-width:0;min-height:0;display:flex;flex-direction:column;background:var(--bg)}
.view{flex:1;min-height:0;display:flex;flex-direction:column}
.chat-head{min-height:62px;display:flex;align-items:center;gap:12px;padding:0 18px;background:var(--head-bg);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);z-index:5}
.head-title{display:flex;align-items:center;gap:10px;min-width:0}
#homeBtn{cursor:pointer;border-radius:10px;padding:4px 8px;margin:0 -4px;transition:background .12s}
#homeBtn:hover{background:var(--hover)}
.head-name{display:flex;flex-direction:column;line-height:1.2;min-width:0}
.head-name strong{font-size:15px}
.head-sub{color:var(--muted2);font-size:12px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.head-actions{margin-left:auto;display:flex;gap:8px;align-items:center}
.only-mobile{display:none}
.btn-ghost{background:transparent;color:var(--muted);border:1px solid var(--line);border-radius:9px;padding:7px 12px;font-size:12.5px;transition:.15s}
.btn-ghost:hover{color:var(--ink);border-color:var(--muted2)}
.btn-ghost.dark{color:var(--muted)}

/* Navbar connection pill (clear, labelled) */
.conn-pill{display:inline-flex;align-items:center;gap:8px;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:6px 12px;cursor:pointer;font-size:12.5px;font-weight:600;color:var(--ink);box-shadow:var(--shadow-sm);transition:border-color .12s, box-shadow .12s}
.conn-pill:hover{border-color:var(--blue);box-shadow:0 4px 14px rgba(5,51,255,.12)}
.conn-pill .cp-dot{width:9px;height:9px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 3px rgba(34,197,94,.16);animation:pulse 2.6s infinite;flex-shrink:0}
.conn-pill .cp-dot.warn{background:#f59e0b;box-shadow:0 0 0 3px rgba(245,158,11,.16);animation:none}
.conn-pill .cp-chev{width:14px;height:14px;opacity:.5}

.messages{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;padding:26px 20px 8px;display:flex;flex-direction:column;gap:16px;scroll-behavior:smooth}
.msg{display:flex;gap:12px;max-width:860px;width:100%;margin:0 auto;animation:fadeInUp .32s ease both}
.msg .av{width:38px;height:38px;flex-shrink:0;object-fit:contain;background:none}
.msg.assistant .av{filter:drop-shadow(0 2px 5px rgba(5,51,255,.22))}
.msg .av.me{background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;border-radius:50%;box-shadow:none}
.msg .body{min-width:0;max-width:100%;display:flex;flex-direction:column;gap:6px}
.msg-time{font-size:10.5px;color:var(--muted2);padding:0 4px}
.bubble{padding:12px 16px;border-radius:16px;font-size:15px;line-height:1.62;max-width:100%;overflow-wrap:anywhere}
.msg.assistant .bubble{background:var(--panel);border:1px solid var(--line);border-top-left-radius:5px;box-shadow:var(--shadow-sm)}
.msg.user{flex-direction:row-reverse}.msg.user .body{align-items:flex-end}
.msg.user .bubble{background:var(--grad);color:#fff;border-top-right-radius:5px;box-shadow:0 8px 20px rgba(5,51,255,.22)}
.bubble.streaming{white-space:pre-wrap}
.bubble.streaming::after{content:"";display:inline-block;width:8px;height:16px;margin-left:2px;vertical-align:-3px;background:var(--brand);border-radius:2px;animation:caretBlink 1s steps(2) infinite}
@keyframes caretBlink{0%,50%{opacity:1}50.01%,100%{opacity:0}}
.bubble p{margin:0 0 8px}.bubble p:last-child{margin:0}
.bubble ul,.bubble ol{margin:6px 0;padding-left:20px}.bubble li{margin:3px 0}
.bubble code{background:var(--code-bg);padding:1px 5px;border-radius:5px;font-size:13px;font-family:ui-monospace,Menlo,Consolas,monospace}
.msg.user .bubble code{background:rgba(255,255,255,.22)}
.code-wrap{position:relative;margin:8px 0}
.code-wrap pre{background:#0d1020;color:#e8ebff;padding:12px;border-radius:10px;overflow-x:auto;margin:0}
.code-wrap pre code{background:none;padding:0;color:inherit}
.copy-btn{position:absolute;top:7px;right:7px;background:rgba(255,255,255,.12);color:#e8ebff;border:none;border-radius:6px;padding:3px 8px;font-size:11px;opacity:0;transition:opacity .15s}
.code-wrap:hover .copy-btn{opacity:1}
.bubble a{color:var(--blue);text-decoration:underline}.msg.user .bubble a{color:#fff}
.bubble .tbl{overflow-x:auto;margin:8px 0}
.bubble table{border-collapse:collapse;width:100%;font-size:13.5px}
.bubble th,.bubble td{border:1px solid var(--line);padding:7px 10px;text-align:left}
.bubble th{background:var(--code-bg);font-weight:600}
.msg.user .bubble th,.msg.user .bubble td{border-color:rgba(255,255,255,.25)}
.msg.user .bubble th{background:rgba(255,255,255,.15)}
.msg-actions{display:flex;gap:4px}
.act-btn{background:transparent;border:1px solid var(--line);color:var(--muted);border-radius:7px;padding:3px 8px;font-size:11.5px;display:inline-flex;align-items:center;gap:4px;transition:.12s}
.act-btn:hover{color:var(--blue);border-color:var(--blue)}
.src-badges{display:flex;flex-wrap:wrap;gap:5px}
.src{display:inline-flex;align-items:center;gap:4px;background:var(--grad-soft);color:var(--blue);border:1px solid rgba(5,51,255,.18);border-radius:999px;padding:2px 9px;font-size:10.5px;font-weight:600}
:root[data-theme="dark"] .src{color:#8fb0ff}

/* Welcome */
.welcome{max-width:760px;margin:32px auto 8px;text-align:center;color:var(--muted);animation:fadeInUp .4s ease}
.welcome .avatar-ring{width:132px;height:132px;margin:0 auto 14px}
.welcome .avatar-ring img{animation:mascotFloat 5s ease-in-out infinite, mascotGlow 4s ease-in-out infinite}
.welcome h2{color:var(--ink);font-size:26px;margin:0 0 6px}
.welcome .grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.welcome p{margin:0 0 16px;font-size:15px}
.conn-chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:0 0 8px}
.chip{display:inline-flex;align-items:center;gap:6px;background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:12.5px;font-weight:600;color:var(--muted);box-shadow:var(--shadow-sm)}
.chip i{width:8px;height:8px;border-radius:50%;background:#cbd2e0}.chip.on i{background:#22c55e}.chip.fail i{background:#f59e0b}.chip.soon{opacity:.7}
.chip em{font-style:normal;font-weight:700;font-size:10px;letter-spacing:.3px;text-transform:uppercase}
.chip.on em{color:#16a34a}.chip.fail em{color:#b45309}.chip.soon em{color:var(--muted2)}
.conn-sync{margin:0 0 18px;color:var(--muted2);font-size:11.5px}.conn-sync b{color:#16a34a;font-weight:700}
.sugg-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:10px;text-align:left}
.sugg{display:flex;gap:10px;align-items:flex-start;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:13px 15px;font-size:14px;color:var(--ink);transition:transform .14s, box-shadow .15s, border-color .15s;box-shadow:var(--shadow-sm)}
.sugg:hover{border-color:var(--blue);box-shadow:0 8px 22px rgba(5,51,255,.12);transform:translateY(-2px)}
.sugg .ico{font-size:18px;line-height:1.2}
.sugg b{display:block;font-size:13px;color:var(--blue);margin-bottom:2px}.sugg span{color:var(--muted);font-size:12.5px}

.typing{display:flex;gap:4px;padding:4px 2px}
.typing i{width:7px;height:7px;border-radius:50%;background:var(--muted2);animation:blink 1.2s infinite both}
.typing i:nth-child(2){animation-delay:.2s}.typing i:nth-child(3){animation-delay:.4s}

.composer-wrap{padding:6px 20px 12px;background:linear-gradient(180deg,transparent,var(--bg) 45%)}
.composer{max-width:860px;width:100%;margin:0 auto;display:flex;gap:10px;align-items:flex-end;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:8px 8px 8px 16px;box-shadow:var(--shadow);transition:border-color .15s, box-shadow .15s}
.composer:focus-within{border-color:var(--blue);box-shadow:0 0 0 4px rgba(5,51,255,.1), var(--shadow)}
.composer textarea{flex:1;resize:none;border:none;padding:8px 0;font-size:15px;font-family:inherit;color:var(--ink);background:transparent;outline:none;max-height:180px;line-height:1.5}
.btn-send{width:44px;height:44px;flex-shrink:0;border:none;border-radius:13px;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;transition:transform .12s, filter .15s}
.btn-send svg{width:18px;height:18px}
.btn-send:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.06)}
.btn-send:disabled{background:#c3c8de;cursor:default}
:root[data-theme="dark"] .btn-send:disabled{background:#333850}
.btn-send.is-stop{background:var(--grad)}
.btn-send.is-stop svg{width:15px;height:15px}
.btn-send.is-stop:hover{filter:brightness(1.06)}
.composer-hint{max-width:860px;margin:8px auto 0;color:var(--muted2);font-size:11.5px;text-align:center}

/* Users admin */
.users-wrap{flex:1;overflow:auto;min-height:0;padding:22px 24px;max-width:980px;width:100%;margin:0 auto}
.users-table{width:100%;border-collapse:separate;border-spacing:0;background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;font-size:14px;box-shadow:var(--shadow-sm)}
.users-table th{text-align:left;padding:12px 14px;background:var(--code-bg);color:var(--muted2);font-size:11px;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--line)}
.users-table td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
.users-table tr:last-child td{border-bottom:none}
.u-name{font-weight:600}
.badge{display:inline-block;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600}
.badge.admin{background:var(--grad-soft);color:var(--blue)}.badge.member{background:var(--code-bg);color:var(--muted)}
.badge.on{background:#e9f9ee;color:#15803d}.badge.off{background:#fdeaea;color:#b42318}
.u-actions{display:flex;gap:6px;justify-content:flex-end;flex-wrap:wrap}
.u-btn{border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:8px;padding:5px 9px;font-size:12px;transition:.12s}
.u-btn:hover{border-color:var(--blue);color:var(--blue)}.u-btn.danger:hover{border-color:#e5484d;color:#e5484d}
.u-you{font-size:11px;color:var(--muted2);margin-left:6px}

/* Connections page (technical detail cards) */
.conn-wrap{flex:1;overflow:auto;min-height:0;padding:24px;max-width:960px;width:100%;margin:0 auto}
.conn-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:14px}
.conn-card{display:flex;gap:14px;align-items:flex-start;background:var(--panel);border:1px solid var(--line);border-left:4px solid var(--muted2);border-radius:16px;padding:16px 18px;box-shadow:var(--shadow-sm);transition:transform .14s, box-shadow .15s}
.conn-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.conn-card.on{border-left-color:#22c55e}.conn-card.fail{border-left-color:#f59e0b}.conn-card.soon{border-left-color:#cbd2e0;opacity:.75}
.cc-ico{font-size:22px;width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:#fff;border:1px solid var(--line);border-radius:12px;flex-shrink:0;box-shadow:var(--shadow-sm)}
.cc-ico .brand-logo{width:24px;height:24px;display:block}
[data-theme="dark"] .cc-ico{background:#f4f6fb;border-color:rgba(255,255,255,.06)}
.conn-card.checking{border-left-color:var(--brand);opacity:1}
.cc-checking{display:flex;align-items:center;gap:8px;color:var(--muted2);font-size:12.5px}
.cc-badge.checking{display:inline-flex;align-items:center;justify-content:center;background:transparent;border:1px solid var(--line);min-width:0}
.cc-spin{width:14px;height:14px;flex-shrink:0;border:2px solid var(--line);border-top-color:var(--brand);border-radius:50%;display:inline-block;animation:ccSpin .7s linear infinite}
.cc-spin.sm{width:11px;height:11px;border-width:2px}
@keyframes ccSpin{to{transform:rotate(360deg)}}
.cc-body{flex:1;min-width:0}
.cc-top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.cc-name{font-weight:700;font-size:15px}
.cc-desc{font-size:12.5px;color:var(--muted);margin:1px 0 8px}
.cc-meta{display:flex;flex-direction:column;gap:3px;font-size:12px;color:var(--muted2)}
.cc-meta .k{color:var(--muted);font-weight:600}
.cc-meta code{background:var(--code-bg);padding:1px 5px;border-radius:4px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:11.5px}
.cc-badge{display:inline-flex;align-items:center;gap:5px;padding:4px 11px;border-radius:999px;font-size:11px;font-weight:700;flex-shrink:0}
.cc-badge::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.cc-badge.on{background:#e9f9ee;color:#15803d}.cc-badge.fail{background:#fef3e2;color:#b45309}.cc-badge.soon{background:var(--code-bg);color:var(--muted)}
.conn-sync2{font-size:11.5px;color:var(--muted2);white-space:nowrap}.conn-sync2 b{color:#16a34a;font-weight:700}

/* Modal */
.modal{position:fixed;inset:0;z-index:80;background:rgba(10,12,24,.5);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .15s}
.modal-card{width:100%;max-width:430px;background:var(--panel);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:22px;display:flex;flex-direction:column;gap:14px;animation:fadeInUp .22s ease}
.modal-head{display:flex;align-items:center;justify-content:space-between}.modal-head h3{margin:0;font-size:18px}
.modal-body{display:flex;flex-direction:column;gap:12px}
.modal-foot{display:flex;justify-content:flex-end;gap:10px}
.toggle-row{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--ink)}
.scrim{position:fixed;inset:0;background:rgba(10,12,24,.45);z-index:40;animation:fadeIn .15s}

/* Search chats overlay (Gemini-style) */
.smodal{position:fixed;inset:0;z-index:90;background:rgba(10,12,24,.5);backdrop-filter:blur(3px);display:flex;align-items:flex-start;justify-content:center;padding:10vh 20px 20px;animation:fadeIn .15s}
.smodal-card{width:100%;max-width:560px;background:var(--panel);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;max-height:70vh;animation:fadeInUp .2s ease}
.smodal-head{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line)}
.smodal-ico{width:20px;height:20px;fill:none;stroke:var(--muted2);stroke-width:2;stroke-linecap:round;flex-shrink:0}
.smodal-head input{flex:1;border:none;outline:none;background:transparent;font-family:inherit;font-size:16px;color:var(--ink)}
.smodal-label{padding:12px 18px 4px;color:var(--muted2);font-size:10.5px;font-weight:600;letter-spacing:1px;text-transform:uppercase}
.cs-list{overflow-y:auto;padding:2px 8px 10px;display:flex;flex-direction:column;gap:2px}
.cs-row{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;text-align:left;background:transparent;border:none;border-radius:10px;padding:11px 12px;cursor:pointer;transition:background .12s}
.cs-row:hover{background:var(--hover)}
.cs-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.cs-title{min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:14px;color:var(--ink)}
.cs-snip{min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:12px;color:var(--muted2)}
.cs-date{flex-shrink:0;font-size:12px;color:var(--muted2);align-self:flex-start;padding-top:1px}
.cs-empty{padding:24px 16px;text-align:center;color:var(--muted2);font-size:13px}

@media (max-width:860px){
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;z-index:50;width:290px;height:100dvh;transform:translateX(-100%);transition:transform .24s ease}
  .sidebar.open{transform:none}
  .only-mobile{display:inline-flex}
  .side-collapse{display:none}
  .conn-pill{display:none}
  .users-wrap,.conn-wrap{padding:14px}
  .conn-grid{grid-template-columns:1fr}
}
@media (prefers-reduced-motion: reduce){ *{animation:none !important;transition:none !important;scroll-behavior:auto !important} }