/* ════════════════════════════════════════════════════════════
   INBOX AGENT DEMO — animated Outlook inbox
   Self-contained: every rule is scoped to .inbox-demo, and the
   design tokens are set on that wrapper, so it can be dropped into
   any page (case studies, homepage) without clashing with its styles.
   Markup root: <… class="inbox-demo" data-inbox-demo> — JS: inbox-demo.js
════════════════════════════════════════════════════════════ */
.inbox-demo{
  --border:rgba(74,108,247,0.12);
  --border-hi:rgba(74,108,247,0.28);
  --blue:#4a6cf7;
  --blue-bright:#2979ff;
  --cyan:#00c8ff;
  --cyan-hot:#00d4ff;
  --sky:#7dd3fc;
  --silver:#b8bcd0;
  --slate:#94a3b8;
  --muted:#5a6080;
  --text:#e8eaf0;
  --gradient:linear-gradient(135deg,#4a6cf7,#00c8ff);
  --ease:cubic-bezier(.22,.8,.26,1);
}
.inbox-demo [hidden]{display:none!important}
.inbox-demo .demo-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap;margin-bottom:36px}

/* Stage stepper */
.inbox-demo .stepper{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.inbox-demo .step{display:flex;align-items:center;gap:10px;padding:10px 16px 10px 12px;background:rgba(13,27,62,.45);border:1px solid var(--border);border-radius:999px;color:var(--slate);font-family:'Outfit',sans-serif;font-size:13px;cursor:pointer;transition:border-color .3s,color .3s,background .3s}
.inbox-demo .step:hover{border-color:var(--border-hi);color:var(--text)}
.inbox-demo .step-n{width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:'Space Mono',monospace;font-size:10px;border:1px solid rgba(148,163,184,.25);transition:all .3s}
.inbox-demo .step-t{font-family:'Space Mono',monospace;font-size:10px;letter-spacing:1px;color:var(--muted)}
.inbox-demo .step.done{color:var(--silver)}
.inbox-demo .step.done .step-n{background:rgba(74,108,247,.2);border-color:rgba(74,108,247,.5);color:var(--sky)}
.inbox-demo .step.active{color:var(--text);border-color:rgba(0,200,255,.45);background:rgba(0,200,255,.06)}
.inbox-demo .step.active .step-n{background:var(--gradient);border-color:transparent;color:#fff;box-shadow:0 0 12px rgba(0,200,255,.35)}
.inbox-demo .demo-ctrl{display:flex;gap:8px}
.inbox-demo .ctrl-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;background:transparent;border:1px solid rgba(255,255,255,.1);border-radius:10px;color:var(--silver);font-family:'Outfit',sans-serif;font-size:13px;cursor:pointer;transition:all .25s}
.inbox-demo .ctrl-btn:hover{border-color:var(--border-hi);color:var(--text)}
.inbox-demo .ctrl-btn svg{width:14px;height:14px}

/* Window chrome */
.inbox-demo .mailwin{position:relative;background:linear-gradient(160deg,rgba(13,27,62,.82),rgba(5,13,24,.94));border:1px solid var(--border-hi);border-radius:18px;overflow:hidden;box-shadow:0 40px 120px rgba(0,0,0,.45),0 0 0 1px rgba(0,200,255,.03) inset;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.inbox-demo .mailwin::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:var(--gradient);opacity:.7;z-index:3}
.inbox-demo .mw-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 20px;border-bottom:1px solid rgba(74,108,247,.1);background:rgba(3,8,15,.45)}
.inbox-demo .mw-dots{display:flex;gap:7px}
.inbox-demo .mw-dots i{width:10px;height:10px;border-radius:50%;background:rgba(148,163,184,.18);border:1px solid rgba(148,163,184,.2)}
.inbox-demo .mw-title{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--muted)}
.inbox-demo .mw-clock{display:flex;align-items:center;gap:10px;font-family:'Space Mono',monospace;font-size:12px;color:var(--silver)}
.inbox-demo .mw-clock b{font-family:'Sora',sans-serif;font-size:15px;font-weight:700;color:var(--text);letter-spacing:.5px;min-width:44px}
.inbox-demo .agent-pill{display:inline-flex;align-items:center;gap:7px;padding:5px 11px;border-radius:999px;border:1px solid rgba(148,163,184,.2);font-size:11px;color:var(--slate);transition:all .4s}
.inbox-demo .agent-pill i{width:6px;height:6px;border-radius:50%;background:var(--muted);transition:all .4s}
.inbox-demo .mailwin.running .agent-pill{border-color:rgba(0,200,255,.45);color:var(--sky);background:rgba(0,200,255,.06)}
.inbox-demo .mailwin.running .agent-pill i{background:var(--cyan-hot);box-shadow:0 0 10px var(--cyan-hot);animation:idemo-pulse 1.2s ease-in-out infinite}
@keyframes idemo-pulse{50%{opacity:.35}}

.inbox-demo .mw-body{display:grid;grid-template-columns:200px minmax(0,1fr) minmax(0,1.08fr);min-height:560px}

/* Folders */
.inbox-demo .mw-folders{border-right:1px solid rgba(74,108,247,.08);padding:18px 12px;display:flex;flex-direction:column;gap:3px;background:rgba(3,8,15,.25)}
.inbox-demo .mw-flabel{font-family:'Space Mono',monospace;font-size:9px;letter-spacing:2.5px;text-transform:uppercase;color:var(--muted);padding:6px 10px 10px}
.inbox-demo .folder{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;font-size:13px;color:var(--silver);transition:background .35s,color .35s}
.inbox-demo .folder svg{width:15px;height:15px;flex-shrink:0;opacity:.7}
.inbox-demo .folder .fc{margin-left:auto;font-family:'Space Mono',monospace;font-size:11px;color:var(--muted);min-width:18px;text-align:right;transition:color .3s}
.inbox-demo .folder.inbox{background:rgba(74,108,247,.1);color:var(--text)}
.inbox-demo .folder.bump{background:rgba(0,200,255,.09);color:var(--text)}
.inbox-demo .folder.bump .fc{color:var(--cyan-hot)}
.inbox-demo .folder.has .fc{color:var(--sky)}
.inbox-demo .mw-fsep{height:1px;background:rgba(74,108,247,.08);margin:10px 8px}

/* Mail list */
.inbox-demo .mw-list{position:relative;border-right:1px solid rgba(74,108,247,.08);overflow:hidden}
.inbox-demo .mw-lhead{display:flex;justify-content:space-between;align-items:center;padding:16px 18px 12px;border-bottom:1px solid rgba(74,108,247,.06)}
.inbox-demo .mw-lhead strong{font-family:'Sora',sans-serif;font-size:14px;font-weight:600}
.inbox-demo .mw-status{font-family:'Space Mono',monospace;font-size:10px;letter-spacing:1px;color:var(--muted);text-align:right}
.inbox-demo .mails{list-style:none}
.inbox-demo .mail{position:relative;display:grid;grid-template-columns:34px minmax(0,1fr);gap:12px;padding:11px 18px 11px 16px;border-bottom:1px solid rgba(74,108,247,.06);opacity:0;transform:translateY(-8px);transition:opacity .45s var(--ease),transform .45s var(--ease),background .4s}
.inbox-demo .mail.in{opacity:1;transform:none}
.inbox-demo .mail::before{content:'';position:absolute;left:0;top:10px;bottom:10px;width:2px;border-radius:2px;background:transparent;transition:background .4s,box-shadow .4s}
.inbox-demo .mail.unread .m-from{color:var(--text);font-weight:600}
.inbox-demo .mail.unread .m-dot{opacity:1}
.inbox-demo .m-dot{position:absolute;left:6px;top:50%;width:5px;height:5px;margin-top:-2.5px;border-radius:50%;background:var(--blue-bright);opacity:0;transition:opacity .3s}
.inbox-demo .mail.tagged .m-dot{opacity:0}
.inbox-demo .m-av{width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-family:'Sora',sans-serif;font-size:11px;font-weight:700;color:var(--sky);background:rgba(74,108,247,.12);border:1px solid rgba(74,108,247,.18)}
.inbox-demo .m-top{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.inbox-demo .m-from{font-size:13px;color:var(--silver);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.inbox-demo .m-time{font-family:'Space Mono',monospace;font-size:10px;color:var(--muted);flex-shrink:0}
.inbox-demo .m-subj{font-size:13px;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px}
.inbox-demo .m-prev{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-height:20px;transition:max-height .45s var(--ease),opacity .3s}
.inbox-demo .mail.tagged .m-prev{max-height:0;opacity:0}
.inbox-demo .m-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:0;max-height:0;overflow:hidden;transition:max-height .45s var(--ease),margin-top .45s var(--ease)}
.inbox-demo .mail.tagged .m-tags{max-height:40px;margin-top:6px}
.inbox-demo .chip{display:inline-flex;align-items:center;gap:5px;padding:2px 8px;border-radius:6px;font-family:'Space Mono',monospace;font-size:9.5px;letter-spacing:.6px;text-transform:uppercase;border:1px solid rgba(125,211,252,.22);color:var(--sky);background:rgba(125,211,252,.05);opacity:0;transform:scale(.85);transition:opacity .35s,transform .35s var(--ease)}
.inbox-demo .mail.tagged .chip{opacity:1;transform:none}
.inbox-demo .mail.tagged .chip:nth-child(2){transition-delay:.12s}
.inbox-demo .mail.tagged .chip:nth-child(3){transition-delay:.24s}
.inbox-demo .chip svg{width:10px;height:10px}

/* Priority — blue-only intensity scale, always paired with a label */
.inbox-demo .pri-1::before{background:var(--cyan-hot)!important;box-shadow:0 0 12px rgba(0,212,255,.6)}
.inbox-demo .pri-2::before{background:var(--blue-bright)!important}
.inbox-demo .pri-3::before{background:rgba(125,211,252,.35)!important}
.inbox-demo .pri-4::before{background:rgba(90,96,128,.5)!important}
.inbox-demo .chip.p1{color:#03080f;background:var(--cyan-hot);border-color:var(--cyan-hot);font-weight:700}
.inbox-demo .chip.p2{color:#f0f6ff;background:rgba(41,121,255,.28);border-color:rgba(41,121,255,.6)}
.inbox-demo .chip.p3{color:var(--sky);background:transparent;border-color:rgba(125,211,252,.25)}
.inbox-demo .chip.p4{color:var(--muted);background:transparent;border-color:rgba(90,96,128,.35)}
.inbox-demo .chip.draft{color:#f0f6ff;border-color:rgba(0,200,255,.5);background:rgba(0,200,255,.1)}
.inbox-demo .mail.archived{background:rgba(3,8,15,.35)}
.inbox-demo .mail.archived .m-subj,.inbox-demo .mail.archived .m-from{color:var(--muted)}
.inbox-demo .mail.selected{background:rgba(74,108,247,.1)}
.inbox-demo .mail.hl{background:rgba(0,200,255,.07)}

/* Scan beam */
.inbox-demo .scan{position:absolute;left:0;right:0;height:64px;top:0;pointer-events:none;opacity:0;background:linear-gradient(180deg,transparent,rgba(0,200,255,.09) 60%,rgba(0,212,255,.35) 98%,transparent);border-bottom:1px solid rgba(0,212,255,.55);box-shadow:0 8px 24px rgba(0,212,255,.15);z-index:2}
.inbox-demo .scan.on{opacity:1}

/* Reading / draft pane */
.inbox-demo .mw-pane{position:relative;padding:22px 24px;display:flex;flex-direction:column;gap:16px;overflow:hidden}
.inbox-demo .pane-empty{margin:auto;text-align:center;color:var(--muted);font-size:13px;display:flex;flex-direction:column;align-items:center;gap:14px;max-width:260px;transition:opacity .4s}
.inbox-demo .pane-empty svg{width:42px;height:42px;opacity:.45;color:var(--sky)}
.inbox-demo .pane-mail{display:flex;flex-direction:column;gap:16px;opacity:0;transform:translateY(10px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.inbox-demo .pane-mail.in{opacity:1;transform:none}
.inbox-demo .pm-subj{font-family:'Sora',sans-serif;font-size:17px;font-weight:700;line-height:1.3}
.inbox-demo .pm-meta{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--slate)}
.inbox-demo .pm-meta .m-av{width:28px;height:28px;font-size:10px;border-radius:8px}
.inbox-demo .pm-orig{font-size:13px;color:var(--silver);line-height:1.65;padding:14px 16px;border-radius:10px;background:rgba(3,8,15,.35);border:1px solid rgba(74,108,247,.07)}
.inbox-demo .pm-insight{display:flex;gap:10px;align-items:flex-start;font-size:12.5px;color:var(--silver);line-height:1.55}
.inbox-demo .pm-insight svg{width:16px;height:16px;color:var(--cyan);flex-shrink:0;margin-top:2px}
.inbox-demo .draft-box{border:1px solid rgba(0,200,255,.28);border-radius:12px;background:linear-gradient(160deg,rgba(0,200,255,.05),rgba(74,108,247,.04));overflow:hidden}
.inbox-demo .db-head{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-bottom:1px solid rgba(0,200,255,.14);font-family:'Space Mono',monospace;font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--sky)}
.inbox-demo .db-head span{display:flex;align-items:center;gap:7px}
.inbox-demo .db-head svg{width:12px;height:12px}
.inbox-demo .db-body{padding:14px 16px;font-size:13px;line-height:1.6;color:var(--text);white-space:pre-line;min-height:150px}
.inbox-demo .caret{display:inline-block;width:7px;height:14px;background:var(--cyan-hot);vertical-align:-2px;margin-left:1px;animation:idemo-blink 1s steps(1) infinite}
@keyframes idemo-blink{50%{opacity:0}}
.inbox-demo .db-sugg{display:flex;gap:8px;flex-wrap:wrap;padding:0 16px 14px}
.inbox-demo .sugg{font-size:11.5px;padding:5px 10px;border-radius:7px;border:1px dashed rgba(125,211,252,.3);color:var(--sky);opacity:0;transform:translateY(4px);transition:opacity .4s,transform .4s}
.inbox-demo .sugg.in{opacity:1;transform:none}
.inbox-demo .db-actions{display:flex;gap:8px;padding:12px 16px;border-top:1px solid rgba(0,200,255,.1);background:rgba(3,8,15,.3)}
.inbox-demo .db-btn{font-size:12px;padding:7px 14px;border-radius:8px;border:1px solid rgba(255,255,255,.1);color:var(--silver);background:transparent}
.inbox-demo .db-btn.primary{background:var(--gradient);border-color:transparent;color:#fff;font-weight:600}
.inbox-demo .db-note{margin-left:auto;align-self:center;font-family:'Space Mono',monospace;font-size:9.5px;letter-spacing:1px;color:var(--muted);text-transform:uppercase}

/* Morning brief overlay */
.inbox-demo .brief{position:absolute;right:22px;bottom:22px;width:min(340px,calc(100% - 44px));padding:22px 22px 18px;border-radius:16px;background:linear-gradient(160deg,rgba(13,27,62,.97),rgba(6,10,28,.98));border:1px solid rgba(0,200,255,.4);box-shadow:0 30px 80px rgba(0,0,0,.55),0 0 40px rgba(0,200,255,.1);z-index:5;opacity:0;transform:translateY(24px) scale(.97);pointer-events:none;transition:opacity .6s var(--ease),transform .6s var(--ease)}
.inbox-demo .brief.in{opacity:1;transform:none;pointer-events:auto}
.inbox-demo .br-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px;padding-right:30px}
.inbox-demo .br-lbl{font-family:'Space Mono',monospace;font-size:10px;letter-spacing:2.5px;text-transform:uppercase;color:var(--cyan)}
.inbox-demo .br-time{font-family:'Space Mono',monospace;font-size:10px;color:var(--muted)}
.inbox-demo .br-title{font-family:'Sora',sans-serif;font-size:17px;font-weight:700;margin-bottom:16px}
.inbox-demo .br-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:14px}
.inbox-demo .br-cell{padding:12px;border-radius:10px;background:rgba(74,108,247,.07);border:1px solid rgba(74,108,247,.12)}
.inbox-demo .br-num{font-family:'Sora',sans-serif;font-size:24px;font-weight:800;line-height:1;background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.inbox-demo .br-cap{font-size:11.5px;color:var(--silver);margin-top:4px;line-height:1.35}
.inbox-demo .br-list{list-style:none;display:flex;flex-direction:column;gap:7px}
.inbox-demo .br-list li{font-size:12.5px;color:var(--silver);line-height:1.45;padding-left:16px;position:relative}
.inbox-demo .br-list li::before{content:'';position:absolute;left:0;top:7px;width:6px;height:6px;border-radius:2px;background:var(--cyan-hot)}
.inbox-demo .br-list li:nth-child(n+2)::before{background:rgba(125,211,252,.45)}
.inbox-demo .br-close{position:absolute;top:10px;right:10px;width:26px;height:26px;border-radius:7px;border:1px solid rgba(255,255,255,.08);background:transparent;color:var(--muted);cursor:pointer;display:none;align-items:center;justify-content:center}
.inbox-demo .brief.in .br-close{display:flex}
.inbox-demo .br-close:hover{color:var(--text)}

.inbox-demo .demo-caption{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:28px}
.inbox-demo .dc{font-size:13px;color:var(--slate);line-height:1.6;padding-left:14px;border-left:1px solid var(--border-hi)}
.inbox-demo .demo-note{margin-top:24px;font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.5px;line-height:1.6;color:var(--slate)}
.inbox-demo .dc b{display:block;font-family:'Sora',sans-serif;font-size:13px;color:var(--text);font-weight:600;margin-bottom:3px}

/* Responsive */
@media(max-width:1100px){
  .inbox-demo .mw-body{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .inbox-demo .mw-folders{grid-column:1/-1;flex-direction:row;overflow-x:auto;border-right:none;border-bottom:1px solid rgba(74,108,247,.08);padding:10px 12px;gap:6px;scrollbar-width:none}
  .inbox-demo .mw-folders::-webkit-scrollbar{display:none}
  .inbox-demo .mw-flabel,.inbox-demo .mw-fsep{display:none}
  .inbox-demo .folder{flex-shrink:0;border:1px solid rgba(74,108,247,.1)}
  .inbox-demo .demo-caption{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .inbox-demo .stepper{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-inline:-20px;padding-inline:20px}
  .inbox-demo .stepper::-webkit-scrollbar{display:none}
  .inbox-demo .step{flex-shrink:0}
  .inbox-demo .step-t{display:none}
  .inbox-demo .mw-body{grid-template-columns:1fr;min-height:0}
  .inbox-demo .mw-list{border-right:none;border-bottom:1px solid rgba(74,108,247,.08)}
  .inbox-demo .mw-title{display:none}
  .inbox-demo .mw-pane{min-height:360px}
  .inbox-demo .brief{position:relative;right:auto;bottom:auto;width:auto;margin:0 14px 14px;display:none}
  .inbox-demo .brief.in{display:block}
  .inbox-demo .demo-caption{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  .inbox-demo *,.inbox-demo *::before,.inbox-demo *::after{animation-duration:.01ms!important;transition-duration:.01ms!important;transition-delay:0s!important}
}