/* FSM Global AI — shared stylesheet */
:root{
  --navy-950:#0D1B2E;--navy-800:#17304F;
  --teal-600:#0D8A82;--teal-700:#0A6E68;--teal-100:#E3F5F3;
  --bg:#F5F7F8;--bg-panel:#FFFFFF;--border:#E1E6E8;
  --ink:#14201E;--ink-soft:#45524F;--muted:#77857F;
  --amber-600:#C9922E;--amber-dim:rgba(201,146,46,.12);
  --coral-600:#D14B3F;--coral-dim:rgba(209,75,63,.10);
  --green-600:#1E9D5C;--green-dim:rgba(30,157,92,.10);
  --ai-violet:#7C5CE0;--ai-violet-dim:rgba(124,92,224,.10);
  --shadow-sm:0 1px 3px rgba(13,27,46,.06);
  --shadow-md:0 4px 16px rgba(13,27,46,.08);
  --shadow-lg:0 16px 48px rgba(13,27,46,.14);
  --r1:8px;--r2:12px;--r3:16px;
  --sans:"IBM Plex Sans",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{font-size:15px}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}
a{color:var(--teal-600);text-decoration:none}
a:hover{color:var(--teal-700)}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:.9rem;color:var(--ink)}
::placeholder{color:var(--muted)}

/* ---------- keyframes ---------- */
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideDown{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
@keyframes slideInRight{from{transform:translateX(100%)}to{transform:none}}
@keyframes drawLine{from{stroke-dashoffset:var(--dash,600)}to{stroke-dashoffset:0}}
@keyframes pulseDot{0%,100%{box-shadow:0 0 0 0 rgba(209,75,63,.45)}50%{box-shadow:0 0 0 6px rgba(209,75,63,0)}}
@keyframes aiReveal{0%{opacity:0;filter:blur(8px);transform:translateY(6px)}60%{opacity:1}100%{opacity:1;filter:blur(0);transform:none}}
@keyframes countUp{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes growBar{from{transform:scaleY(0)}}
@keyframes sweepArc{from{stroke-dasharray:0 var(--c)}}
@keyframes progGrow{from{width:0}}
@keyframes popIn{from{opacity:0;transform:scale(.6)}to{opacity:1;transform:scale(1)}}
@keyframes rowIn{from{opacity:0;transform:translateX(-8px)}to{opacity:1;transform:none}}
.anim-fadeUp{animation:fadeUp .45s cubic-bezier(.2,.7,.3,1) both}
.tbl tbody tr.anim{animation:rowIn .35s cubic-bezier(.2,.7,.3,1) both}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-delay:0ms!important;transition-duration:.01ms!important}}
.ai-reveal{animation:aiReveal .6s cubic-bezier(.2,.7,.3,1) both}

/* ---------- app frame ---------- */
.app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.main-col{min-width:0;display:flex;flex-direction:column}
.content{padding:22px 26px 60px;max-width:1560px;width:100%;display:flex;flex-direction:column;gap:20px;animation:fadeUp .4s both}

/* ---------- sidebar ---------- */
.sidebar{background:var(--navy-950);color:#B9C6D4;position:sticky;top:0;height:100vh;overflow-y:auto;scrollbar-width:thin;z-index:40;display:flex;flex-direction:column}
.sb-logo{display:flex;align-items:center;gap:10px;padding:16px 16px 14px;color:#fff}
.sb-logo .mark{width:30px;height:30px;flex:none;border-radius:8px;background:linear-gradient(135deg,var(--teal-600),#12b3a8);display:grid;place-items:center}
.sb-logo .name{font-weight:700;font-size:.95rem;letter-spacing:.02em}
.sb-logo .name span{color:#5ED4CB}
.sb-logo small{display:block;font-weight:400;font-size:.62rem;color:#7D8FA3;letter-spacing:.14em;text-transform:uppercase}
.sb-group{margin-top:6px}
.sb-group>button{width:100%;display:flex;align-items:center;justify-content:space-between;background:none;border:0;color:#7D8FA3;font-size:.62rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;padding:10px 16px 6px}
.sb-group>button .chev{transition:transform .2s}
.sb-group.closed>button .chev{transform:rotate(-90deg)}
.sb-group.closed .sb-items{display:none}
.sb-item{display:flex;align-items:center;gap:10px;padding:7px 16px;color:#B9C6D4;font-size:.85rem;border-left:3px solid transparent;transition:background .15s}
.sb-item:hover{background:rgba(255,255,255,.06);color:#fff}
.sb-item.active{background:rgba(13,138,130,.22);color:#fff;border-left-color:var(--teal-600)}
.sb-item svg{width:17px;height:17px;flex:none;opacity:.85}
.sb-item .code{font-family:var(--mono);font-size:.6rem;color:#66788C;margin-left:auto}
.sb-foot{margin-top:auto;padding:14px 16px;font-size:.68rem;color:#66788C;border-top:1px solid rgba(255,255,255,.08)}

/* ---------- topbar ---------- */
.topbar{position:sticky;top:0;z-index:30;background:var(--bg-panel);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:14px;padding:0 22px;height:56px}
.hamburger{display:none;background:none;border:0;padding:6px}
.crumbs{display:flex;align-items:center;gap:6px;font-size:.85rem;color:var(--muted);white-space:nowrap}
.crumbs b{color:var(--ink);font-weight:600}
.gsearch{position:relative;flex:1;max-width:460px;margin-left:auto}
.gsearch input{width:100%;height:36px;border:1px solid var(--border);border-radius:10px;background:var(--bg);padding:0 12px 0 34px}
.gsearch input:focus{outline:2px solid var(--teal-100);border-color:var(--teal-600)}
.gsearch .gs-icon{position:absolute;left:10px;top:9px;color:var(--muted)}
.gs-results{position:absolute;top:42px;left:0;right:0;background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-lg);overflow:hidden;animation:slideDown .18s both;max-height:380px;overflow-y:auto}
.gs-row{display:flex;gap:10px;align-items:center;padding:9px 12px;font-size:.83rem;border-bottom:1px solid var(--bg)}
.gs-row:hover{background:var(--teal-100)}
.gs-row .k{font-family:var(--mono);font-size:.68rem;color:#fff;background:var(--navy-800);border-radius:5px;padding:2px 6px;flex:none}
.gs-meta{padding:7px 12px;font-size:.7rem;color:var(--muted);background:var(--bg)}
.icon-btn{position:relative;background:none;border:1px solid transparent;border-radius:9px;width:36px;height:36px;display:grid;place-items:center;color:var(--ink-soft)}
.icon-btn:hover{background:var(--bg);border-color:var(--border)}
.icon-btn .dot{position:absolute;top:7px;right:8px;width:8px;height:8px;border-radius:50%;background:var(--coral-600);border:2px solid #fff;animation:pulseDot 2.2s infinite}
.role-switch{position:relative}
.role-btn{display:flex;align-items:center;gap:9px;background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:5px 10px 5px 6px;max-width:230px}
.role-btn .avatar{width:26px;height:26px;border-radius:8px;background:var(--navy-800);color:#fff;font-size:.62rem;font-weight:700;display:grid;place-items:center;flex:none}
.role-btn .who{text-align:left;min-width:0}
.role-btn .who b{display:block;font-size:.76rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.role-btn .who small{font-size:.64rem;color:var(--muted);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.role-menu{position:absolute;right:0;top:44px;width:300px;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-lg);z-index:60;animation:slideDown .18s both;max-height:70vh;overflow-y:auto;padding-bottom:6px}
.role-menu h5{font-size:.62rem;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);padding:12px 14px 4px}
.role-row{display:flex;gap:10px;align-items:center;width:100%;background:none;border:0;text-align:left;padding:7px 14px;font-size:.82rem}
.role-row:hover{background:var(--teal-100)}
.role-row.active{background:var(--teal-100)}
.role-row .pid{font-family:var(--mono);font-size:.64rem;color:var(--muted);flex:none;width:40px}
.role-row small{display:block;color:var(--muted);font-size:.68rem}

/* ---------- headers / sections ---------- */
.page-head{display:flex;flex-wrap:wrap;align-items:flex-end;gap:12px}
.page-head h1{font-size:1.35rem;font-weight:700;letter-spacing:-.01em}
.page-head .sub{font-size:.85rem;color:var(--muted);margin-top:3px;max-width:70ch;text-wrap:pretty}
.page-head .actions{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
.section-title{display:flex;align-items:center;gap:8px;font-size:.95rem;font-weight:600}
.stack{display:flex;flex-direction:column;gap:14px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid-main-side{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:16px;align-items:start}

/* ---------- cards / KPIs ---------- */
.card{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--r3);box-shadow:var(--shadow-sm);padding:16px 18px}
.card.pad0{padding:0;overflow:hidden}
.kpi-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.kpi{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--r2);padding:13px 15px;box-shadow:var(--shadow-sm);animation:countUp .5s both;transition:transform .2s,box-shadow .2s}
.kpi:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.kpi .lbl{font-size:.7rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-weight:600;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.kpi .val{font-size:1.55rem;font-weight:700;margin-top:5px;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.kpi .delta{font-size:.72rem;font-weight:600;margin-top:2px}
.kpi .delta.up{color:var(--green-600)}.kpi .delta.down{color:var(--coral-600)}.kpi .delta.flat{color:var(--muted)}

/* ---------- badges & req tags ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:.68rem;font-weight:600;border-radius:999px;padding:2px 9px;white-space:nowrap}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.badge.teal{background:var(--teal-100);color:var(--teal-700)}
.badge.green{background:var(--green-dim);color:var(--green-600)}
.badge.amber{background:var(--amber-dim);color:var(--amber-600)}
.badge.coral{background:var(--coral-dim);color:var(--coral-600)}
.badge.violet{background:var(--ai-violet-dim);color:var(--ai-violet)}
.badge.navy{background:rgba(23,48,79,.08);color:var(--navy-800)}
.badge.muted{background:var(--bg);color:var(--muted)}
.req{position:relative;display:inline-block;font-family:var(--mono);font-size:.6rem;color:var(--muted);background:var(--bg);border:1px solid var(--border);border-radius:5px;padding:1px 5px;cursor:help;vertical-align:middle}
.req:hover{color:var(--teal-700);border-color:var(--teal-600)}
.req .tip{display:none;position:absolute;bottom:calc(100% + 7px);left:50%;transform:translateX(-50%);width:250px;background:var(--navy-950);color:#DCE5EC;font-family:var(--sans);font-size:.72rem;line-height:1.45;padding:9px 11px;border-radius:9px;box-shadow:var(--shadow-lg);z-index:70;white-space:normal}
.req:hover .tip{display:block;animation:fadeIn .15s both}
.ai-chip{display:inline-flex;align-items:center;gap:4px;font-size:.66rem;font-weight:700;color:var(--ai-violet);background:var(--ai-violet-dim);border-radius:999px;padding:2px 8px;letter-spacing:.02em}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:7px;border-radius:9px;border:1px solid var(--border);background:#fff;color:var(--ink);font-size:.82rem;font-weight:600;padding:7px 13px;transition:all .15s}
.btn:hover{border-color:var(--teal-600);color:var(--teal-700)}
.btn.primary{background:var(--teal-600);border-color:var(--teal-600);color:#fff}
.btn.primary:hover{background:var(--teal-700);color:#fff}
.btn.ghost{border-color:transparent;background:transparent;color:var(--ink-soft)}
.btn.ghost:hover{background:var(--bg);color:var(--ink)}
.btn.danger{color:var(--coral-600)}
.btn.danger:hover{border-color:var(--coral-600)}
.btn.sm{padding:4px 9px;font-size:.74rem;border-radius:7px}
.btn.violet{background:var(--ai-violet);border-color:var(--ai-violet);color:#fff}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn:active:not(:disabled){transform:scale(.97)}

/* ---------- tables ---------- */
.tbl-tools{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:12px 14px;border-bottom:1px solid var(--border)}
.tbl-tools .t-search{position:relative}
.tbl-tools .t-search input{height:32px;border:1px solid var(--border);border-radius:8px;background:var(--bg);padding:0 10px 0 30px;width:220px}
.tbl-tools .t-search svg{position:absolute;left:9px;top:8px;color:var(--muted)}
.tbl-tools select{height:32px;border:1px solid var(--border);border-radius:8px;background:#fff;padding:0 8px;font-size:.78rem;color:var(--ink-soft)}
.tbl-tools .count{margin-left:auto;font-size:.72rem;color:var(--muted)}
.tbl-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:.82rem;min-width:640px}
.tbl th{text-align:left;font-size:.66rem;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);font-weight:600;padding:9px 14px;border-bottom:1px solid var(--border);background:var(--bg);white-space:nowrap}
.tbl td{padding:10px 14px;border-bottom:1px solid var(--bg);vertical-align:middle}
.tbl tbody tr{transition:background .12s}
.tbl tbody tr:hover{background:var(--teal-100)}
.tbl tbody tr.clickable{cursor:pointer}
.tbl .mono{font-family:var(--mono);font-size:.76rem}
.tbl .empty td{text-align:center;color:var(--muted);padding:28px}

/* ---------- forms / modal ---------- */
.overlay{position:fixed;inset:0;background:rgba(13,27,46,.45);z-index:80;display:grid;place-items:center;padding:20px;animation:fadeIn .2s both}
.modal{background:#fff;border-radius:var(--r3);box-shadow:var(--shadow-lg);width:640px;max-width:100%;max-height:90vh;display:flex;flex-direction:column;animation:fadeUp .25s both}
.modal-head{display:flex;align-items:center;gap:10px;padding:16px 20px;border-bottom:1px solid var(--border)}
.modal-head h3{font-size:1rem;font-weight:700}
.modal-head .x{margin-left:auto}
.modal-body{padding:18px 20px;overflow-y:auto;display:grid;grid-template-columns:1fr 1fr;gap:13px 14px}
.modal-body .full{grid-column:1/-1}
.modal-foot{padding:14px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}
.field label{display:block;font-size:.72rem;font-weight:600;color:var(--ink-soft);margin-bottom:4px}
.field label .rq{color:var(--coral-600)}
.field input,.field select,.field textarea{width:100%;height:36px;border:1px solid var(--border);border-radius:8px;padding:0 10px;background:#fff}
.field textarea{height:auto;min-height:70px;padding:8px 10px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--teal-100);border-color:var(--teal-600)}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:var(--coral-600)}
.field .err{font-size:.68rem;color:var(--coral-600);margin-top:3px}

/* ---------- slide-in panel ---------- */
.panel-scrim{position:fixed;inset:0;background:rgba(13,27,46,.3);z-index:75;animation:fadeIn .2s both}
.slide-panel{position:fixed;top:0;right:0;bottom:0;width:460px;max-width:94vw;background:#fff;z-index:76;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;animation:slideInRight .3s cubic-bezier(.2,.7,.3,1) both}
.slide-panel .p-head{display:flex;align-items:center;gap:10px;padding:16px 18px;border-bottom:1px solid var(--border)}
.slide-panel .p-head h3{font-size:.98rem;font-weight:700}
.slide-panel .p-body{padding:16px 18px;overflow-y:auto;display:flex;flex-direction:column;gap:14px}
.kv{display:grid;grid-template-columns:130px 1fr;gap:6px 12px;font-size:.82rem}
.kv dt{color:var(--muted)}
.kv dd{font-weight:500}

/* ---------- toast ---------- */
.toast-host{position:fixed;bottom:20px;right:20px;z-index:100;display:flex;flex-direction:column;gap:8px}
.toast{background:var(--navy-950);color:#fff;border-radius:11px;padding:11px 15px;font-size:.82rem;box-shadow:var(--shadow-lg);display:flex;gap:9px;align-items:center;animation:fadeUp .25s both;max-width:380px}
.toast.green{background:var(--green-600)}.toast.coral{background:var(--coral-600)}.toast.violet{background:var(--ai-violet)}

/* ---------- AI action bundle ---------- */
.bundle{border:1px solid #E4DDF8;border-radius:var(--r3);background:linear-gradient(180deg,#FBFAFF,#fff);box-shadow:var(--shadow-sm);padding:16px 18px;display:flex;flex-direction:column;gap:12px}
.bundle .b-top{display:flex;gap:10px;align-items:flex-start;flex-wrap:wrap}
.bundle h4{font-size:.94rem;font-weight:700;flex:1;min-width:200px;text-wrap:pretty}
.bundle .conf{font-size:.7rem;color:var(--muted)}
.bundle .conf b{color:var(--ai-violet);font-size:.86rem}
.b-steps{display:flex;flex-direction:column;gap:6px}
.b-step{display:flex;gap:9px;align-items:center;font-size:.82rem;background:#fff;border:1px solid var(--border);border-radius:9px;padding:7px 10px}
.b-step input{accent-color:var(--ai-violet)}
.b-step .n{font-family:var(--mono);font-size:.64rem;color:var(--muted);width:14px}
.b-evidence{display:flex;flex-wrap:wrap;gap:6px}
.chip{display:inline-flex;align-items:center;gap:5px;font-size:.7rem;background:var(--bg);border:1px solid var(--border);border-radius:999px;padding:3px 10px;color:var(--ink-soft)}
.chip.risk{background:var(--coral-dim);border-color:transparent;color:var(--coral-600)}
.chip.warn{background:var(--amber-dim);border-color:transparent;color:var(--amber-600)}
.b-cost{display:flex;gap:18px;font-size:.74rem;color:var(--muted);flex-wrap:wrap}
.b-cost b{display:block;font-size:.92rem;color:var(--ink);font-variant-numeric:tabular-nums}
.b-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.bundle.done{opacity:.55}
/* autonomy toggle */
.autonomy{display:inline-flex;background:var(--bg);border:1px solid var(--border);border-radius:999px;padding:2px;gap:2px}
.autonomy button{border:0;background:none;font-size:.66rem;font-weight:600;color:var(--muted);border-radius:999px;padding:4px 10px;white-space:nowrap}
.autonomy button.on{background:var(--ai-violet);color:#fff}

/* ---------- stepper ---------- */
.stepper{display:flex;align-items:flex-start;overflow-x:auto;padding:4px 0}
.step{flex:1;min-width:86px;text-align:center;position:relative;font-size:.72rem;color:var(--muted)}
.step .dot{width:22px;height:22px;border-radius:50%;background:#fff;border:2px solid var(--border);margin:0 auto 6px;display:grid;place-items:center;font-size:.62rem;font-weight:700;position:relative;z-index:2}
.step::before{content:"";position:absolute;top:11px;left:-50%;width:100%;height:2px;background:var(--border)}
.step:first-child::before{display:none}
.step.done .dot{background:var(--teal-600);border-color:var(--teal-600);color:#fff}
.step.done::before{background:var(--teal-600)}
.step.now .dot{border-color:var(--teal-600);color:var(--teal-700);box-shadow:0 0 0 4px var(--teal-100)}
.step.now{color:var(--ink);font-weight:600}
.step.now::before{background:var(--teal-600)}

/* ---------- trees ---------- */
.tree ul{list-style:none;padding-left:20px;border-left:1px dashed var(--border);margin-left:9px}
.tree li{margin:2px 0}
.tree .node{display:flex;align-items:center;gap:7px;padding:4px 8px;border-radius:7px;font-size:.84rem;cursor:pointer}
.tree .node:hover{background:var(--teal-100)}
.tree .node .tw{width:14px;color:var(--muted);font-size:.62rem;transition:transform .15s;flex:none;text-align:center}
.tree li.closed>ul{display:none}
.tree li.closed>.node .tw{transform:rotate(-90deg)}
.tree .node .meta{margin-left:auto;font-size:.68rem;color:var(--muted)}

/* ---------- charts ---------- */
.chart-card svg{display:block;width:100%;height:auto}
.legend{display:flex;flex-wrap:wrap;gap:12px;font-size:.72rem;color:var(--ink-soft);margin-top:8px}
.legend i{width:10px;height:10px;border-radius:3px;display:inline-block;margin-right:5px;vertical-align:-1px}
.heat{display:grid;gap:4px}
.heat .hc{aspect-ratio:1.6;border-radius:5px;display:grid;place-items:center;font-size:.62rem;font-weight:600;animation:popIn .35s cubic-bezier(.2,.7,.3,1) both}
.heat .hl{font-size:.66rem;color:var(--muted);display:flex;align-items:center}

/* ---------- tabs ---------- */
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);overflow-x:auto}
.tabs button{border:0;background:none;font-size:.84rem;font-weight:600;color:var(--muted);padding:9px 14px;border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs button.on{color:var(--teal-700);border-bottom-color:var(--teal-600)}
.tabs button:hover{color:var(--ink)}

/* ---------- login ---------- */
.login-page{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr;background:var(--navy-950)}
.login-hero{color:#C6D2DE;padding:56px;display:flex;flex-direction:column;justify-content:space-between;background:radial-gradient(1000px 600px at -10% 110%,rgba(13,138,130,.25),transparent 60%),var(--navy-950)}
.login-hero h2{color:#fff;font-size:1.9rem;line-height:1.25;letter-spacing:-.01em;max-width:18ch;text-wrap:pretty}
.login-card-col{background:var(--bg);display:grid;place-items:center;padding:32px}
.login-card{width:400px;max-width:100%;background:#fff;border:1px solid var(--border);border-radius:var(--r3);box-shadow:var(--shadow-md);padding:30px 28px;display:flex;flex-direction:column;gap:14px}

/* ---------- phone frame ---------- */
.phone-stage{display:flex;gap:28px;justify-content:center;align-items:flex-start;flex-wrap:wrap}
.phone{width:390px;max-width:100%;background:#0B1220;border-radius:44px;padding:12px;box-shadow:var(--shadow-lg);flex:none}
.phone .screen{background:var(--bg);border-radius:34px;overflow:hidden;height:760px;display:flex;flex-direction:column;position:relative}
.phone .p-status{display:flex;justify-content:space-between;align-items:center;padding:10px 20px 6px;font-size:.7rem;font-weight:600;background:var(--navy-950);color:#fff}
.phone .p-body{flex:1;overflow-y:auto;display:flex;flex-direction:column}
.phone .p-tabs{display:flex;background:#fff;border-top:1px solid var(--border)}
.phone .p-tabs button{flex:1;border:0;background:none;padding:9px 0 12px;font-size:.62rem;color:var(--muted);display:flex;flex-direction:column;gap:3px;align-items:center;font-weight:600}
.phone .p-tabs button.on{color:var(--teal-700)}

/* ---------- misc ---------- */
.note{font-size:.78rem;color:var(--ink-soft);background:var(--bg);border:1px dashed var(--border);border-radius:10px;padding:10px 13px;line-height:1.5}
.split{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.spacer{flex:1}
.prog{height:7px;border-radius:99px;background:var(--bg);overflow:hidden;border:1px solid var(--border)}
.prog i{display:block;height:100%;border-radius:99px;background:var(--teal-600);animation:progGrow .9s .15s cubic-bezier(.2,.7,.3,1) both}
.gauge-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.msg{max-width:85%;border-radius:14px;padding:10px 13px;font-size:.82rem;line-height:1.5}
.msg.user{align-self:flex-end;background:var(--navy-800);color:#fff;border-bottom-right-radius:4px}
.msg.ai{align-self:flex-start;background:#fff;border:1px solid #E4DDF8;border-bottom-left-radius:4px}
.msg .cite{display:inline-block;font-family:var(--mono);font-size:.62rem;color:var(--teal-700);background:var(--teal-100);border-radius:5px;padding:1px 6px;margin:2px 3px 0 0;cursor:pointer}
.chat-col{display:flex;flex-direction:column;gap:10px}
.chat-input{display:flex;gap:8px}
.chat-input input{flex:1;height:40px;border:1px solid var(--border);border-radius:11px;padding:0 13px}

/* ---------- responsive ---------- */
@media(max-width:1200px){.grid3{grid-template-columns:1fr 1fr}.grid-main-side{grid-template-columns:1fr}}
@media(max-width:1024px){
  .app{grid-template-columns:64px 1fr}
  .sidebar .sb-logo .name,.sidebar .sb-group>button,.sidebar .sb-item span.t,.sidebar .sb-item .code,.sb-foot{display:none}
  .sb-item{justify-content:center;padding:10px 0}
  .sb-group{margin-top:2px}
  .role-btn .who{display:none}
}
@media(max-width:768px){
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;bottom:0;width:250px;transform:translateX(-100%);transition:transform .25s}
  .sidebar.open{transform:none}
  .sidebar .sb-logo .name,.sidebar .sb-group>button,.sidebar .sb-item span.t,.sidebar .sb-item .code,.sb-foot{display:block}
  .sb-item{justify-content:flex-start;padding:7px 16px}
  .hamburger{display:block}
  .crumbs{display:none}
  .grid2,.grid3{grid-template-columns:1fr}
  .content{padding:16px 14px 50px}
  .modal-body{grid-template-columns:1fr}
  .login-page{grid-template-columns:1fr}
  .login-hero{display:none}
  .gsearch{max-width:none}
}
.sb-scrim{display:none}
@media(max-width:768px){.sb-scrim.show{display:block;position:fixed;inset:0;background:rgba(13,27,46,.4);z-index:39}}