:root {
  --ink: #20231f;
  --muted: #70756e;
  --paper: #f5f2eb;
  --surface: #fffdf9;
  --surface-2: #eeeae1;
  --line: #d9d5cc;
  --accent: #ba4f35;
  --accent-dark: #963923;
  --olive: #69745b;
  --blue: #60777b;
  --danger: #a33227;
  --shadow: 0 18px 55px rgba(41, 37, 29, .07);
  --radius: 8px;
  --sidebar: 248px;
  --font: "Aptos", "Segoe UI Variable", "Segoe UI", sans-serif;
  --display: "Iowan Old Style", "Palatino Linotype", Georgia, serif;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) { --ink:#e8e6df; --muted:#aaa99f; --paper:#1a1c19; --surface:#232520; --surface-2:#2c2e28; --line:#3b3e37; --accent:#df7458; --accent-dark:#ed8a70; --olive:#9eaa8a; --blue:#8ea5aa; --danger:#ef796c; --shadow:0 18px 55px rgba(0,0,0,.25); }
}

:root[data-theme="dark"] { --ink:#e8e6df; --muted:#aaa99f; --paper:#1a1c19; --surface:#232520; --surface-2:#2c2e28; --line:#3b3e37; --accent:#df7458; --accent-dark:#ed8a70; --olive:#9eaa8a; --blue:#8ea5aa; --danger:#ef796c; --shadow:0 18px 55px rgba(0,0,0,.25); }
* { box-sizing:border-box; }
html { font-size:16px; }
body { margin:0; background:var(--paper); color:var(--ink); font-family:var(--font); line-height:1.5; }
button, input, select, textarea { font:inherit; color:inherit; }
button, a { -webkit-tap-highlight-color:transparent; }
a { color:inherit; text-decoration:none; }
button { cursor:pointer; }
code { background:var(--surface-2); padding:.15em .35em; border-radius:4px; }
.sr-only { position:absolute!important; width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0; }

.mobile-header { height:64px; display:flex; align-items:center; justify-content:space-between; padding:0 20px; border-bottom:1px solid var(--line); background:var(--surface); position:sticky; top:0; z-index:20; }
.brand-mini { font:700 28px/1 var(--display); }.brand-mini span,.brand strong span { color:var(--accent); }
.menu-button { width:44px;height:44px;background:none;border:0;display:grid;place-content:center;gap:6px; }.menu-button span{display:block;width:23px;height:1px;background:var(--ink)}
.sidebar { position:fixed; inset:64px 0 0 auto; z-index:30; width:min(86vw,320px); background:var(--surface); border-left:1px solid var(--line); padding:28px; transform:translateX(100%); transition:transform .22s ease; display:flex; flex-direction:column; }
.sidebar.open { transform:translateX(0); }
.brand a,.brand-login { display:flex; align-items:center; gap:12px; }.brand strong,.brand-login strong { font:700 34px/1 var(--display); }.brand em,.brand-login em { font-style:normal;font-weight:650;letter-spacing:-.02em; }
.sidebar nav { display:grid; gap:4px; margin:64px 0 0; }.sidebar nav a { min-height:48px;display:flex;align-items:center;gap:14px;padding:0 12px;color:var(--muted);border-left:2px solid transparent; }.sidebar nav a span { font:600 10px/1 var(--font);letter-spacing:.12em; }.sidebar nav a:hover,.sidebar nav a.active { color:var(--ink);background:var(--surface-2);border-left-color:var(--accent); }
.sidebar-foot { margin-top:auto;display:grid;gap:18px;padding-top:28px;border-top:1px solid var(--line); }.sidebar-foot form{margin:0}.theme-toggle,.link-button{border:0;background:none;padding:0;color:var(--muted);min-height:44px;text-align:left}.theme-toggle span{margin-left:9px}.link-button:hover,.theme-toggle:hover{color:var(--ink)}
.app-main { min-height:100vh; padding:28px 20px 72px; }.public-main{min-height:100vh}
.page-head { display:flex; flex-direction:column; align-items:flex-start; gap:22px; margin:4px 0 34px; }.page-head h1{font-size:clamp(2.4rem,8vw,4.6rem);line-height:.98;letter-spacing:-.055em;margin:5px 0 10px;font-weight:680}.page-head h1 i{font-family:var(--display);font-weight:400}.eyebrow,.kicker{margin:0;text-transform:uppercase;letter-spacing:.16em;font-size:.7rem;font-weight:750;color:var(--accent)}.lede{margin:0;color:var(--muted);font-size:1.05rem;max-width:620px}.back-link{font-size:.85rem;color:var(--muted);display:inline-block;margin-bottom:18px}.path-line{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--muted);font-size:.78rem;word-break:break-all;margin:5px 0}
.button { min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:5px;padding:10px 17px;font-size:.875rem;font-weight:700;transition:background .16s,color .16s,border-color .16s,transform .16s}.button:hover{transform:translateY(-1px)}.button:disabled{opacity:.55;cursor:wait}.button.primary{background:var(--accent);color:#fff}.button.primary:hover{background:var(--accent-dark)}.button.secondary{background:var(--surface);border-color:var(--line)}.button.secondary:hover{border-color:var(--ink)}.button.ghost{background:transparent;border-color:transparent;color:var(--muted)}.button.danger{background:transparent;border-color:var(--danger);color:var(--danger)}.wide{width:100%}.head-actions{display:flex;gap:10px;flex-wrap:wrap}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}.panel-head{display:flex;flex-direction:column;align-items:flex-start;gap:18px;margin-bottom:24px}.panel h2{margin:4px 0 0;font-size:1.4rem;letter-spacing:-.035em}.notice{border:1px solid var(--line);border-left:3px solid var(--accent);background:var(--surface);padding:16px 18px;margin-bottom:24px;border-radius:0 var(--radius) var(--radius) 0}.notice strong{display:block}.notice p{margin:3px 0 0;color:var(--muted)}.notice.error{border-left-color:var(--danger)}
.flash-stack{position:fixed;top:74px;right:14px;z-index:100;width:min(390px,calc(100vw - 28px));display:grid;gap:8px}.flash{display:flex;justify-content:space-between;gap:18px;background:var(--ink);color:var(--paper);padding:14px 16px;border-radius:6px;box-shadow:var(--shadow);font-size:.9rem}.flash button{border:0;background:none;color:inherit;font-size:1.2rem}.flash-success{border-left:4px solid #83a47c}.flash-error{border-left:4px solid #db6b5e}.flash-info{border-left:4px solid #7c9ca4}
.stats-grid{display:grid;gap:12px;margin-bottom:24px}.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);min-height:108px;padding:19px;display:flex;align-items:center;gap:15px}.stat-icon{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;font-size:1.3rem;background:var(--surface-2)}.stat-icon.terracotta{color:var(--accent)}.stat-icon.olive{color:var(--olive)}.stat-icon.blue{color:var(--blue)}.stat div{display:grid}.stat small{color:var(--muted);font-size:.75rem}.stat strong{font-size:1.15rem}.signal{margin-left:auto;width:8px;height:8px;border-radius:50%;background:#719568;box-shadow:0 0 0 4px color-mix(in srgb,#719568 18%,transparent)}.signal.bad{background:var(--danger);box-shadow:none}
.dashboard-grid{display:grid;gap:20px;margin-bottom:20px}.config-list{margin:0}.config-list div{display:grid;gap:4px;padding:14px 0;border-top:1px solid var(--line)}.config-list dt{font-size:.75rem;color:var(--muted)}.config-list dd{margin:0;font-weight:650;word-break:break-word}.secret{letter-spacing:.15em}.badge{display:inline-flex;align-items:center;width:max-content;border-radius:99px;padding:4px 9px;font-size:.68rem;font-weight:750;letter-spacing:.03em;background:var(--surface-2);color:var(--muted)}.badge.active{background:color-mix(in srgb,#73906a 16%,var(--surface));color:color-mix(in srgb,#4e7048 80%,var(--ink))}.badge.draft{background:color-mix(in srgb,#bd9953 17%,var(--surface));color:color-mix(in srgb,#8b6a2c 80%,var(--ink))}.badge.inactive{background:var(--surface-2);color:var(--muted)}
.quick-links{display:grid;margin-top:18px}.quick-links>a{display:grid;grid-template-columns:42px 1fr auto;align-items:center;gap:12px;padding:16px 0;border-top:1px solid var(--line)}.quick-links>a>span{width:38px;height:38px;border:1px solid var(--line);display:grid;place-items:center;border-radius:50%;color:var(--accent)}.quick-links div{display:grid}.quick-links small{color:var(--muted)}.quick-links b{font-weight:400}.quick-links a:hover b{transform:translateX(3px)}.text-link{color:var(--accent);font-size:.85rem;font-weight:650}.folder-grid{display:grid;gap:9px}.folder-grid>a{border:1px solid var(--line);padding:14px;display:grid;grid-template-columns:28px 1fr auto;gap:11px;align-items:center;border-radius:5px}.folder-grid>a:hover{border-color:var(--accent)}.folder-mark{color:var(--accent)}.folder-grid div{display:grid;min-width:0}.folder-grid small{color:var(--muted);overflow:hidden;text-overflow:ellipsis}.empty-state{text-align:center;padding:50px 20px!important}.empty-state>span{font-size:2rem;color:var(--accent)}.empty-state strong{display:block;margin-top:10px}.empty-state p{margin:4px 0;color:var(--muted)}
.filter-bar{background:var(--surface);border:1px solid var(--line);padding:12px;display:grid;gap:9px;border-radius:var(--radius)}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:4px;background:var(--surface);min-height:44px;padding:10px 12px;font-size:1rem;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 12%,transparent)}.search-field{position:relative}.search-field span{position:absolute;left:12px;top:10px;color:var(--muted)}.search-field input{padding-left:35px}.clear-filter{font-size:.8rem;color:var(--muted);align-self:center;text-align:center}.table-actions{text-align:right;margin:16px 0 10px}.table-wrap{border:1px solid var(--line);border-radius:var(--radius);overflow:visible;background:var(--surface)}table{border-collapse:collapse;width:100%}thead{display:none}tbody,tr,td{display:block}tr{padding:17px;border-bottom:1px solid var(--line)}tr:last-child{border-bottom:0}td{display:grid;grid-template-columns:90px 1fr;padding:5px 0;font-size:.9rem}td:before{content:attr(data-label);color:var(--muted);font-size:.72rem}.doc-title{font-weight:750}.doc-title+small{display:block;color:var(--muted);font-family:ui-monospace,Consolas,monospace;font-size:.68rem;word-break:break-all}.tag-list{display:flex;gap:5px;flex-wrap:wrap}.tag-list span{border:1px solid var(--line);border-radius:99px;padding:2px 7px;font-size:.68rem;color:var(--muted)}.row-actions{display:flex;align-items:center;justify-content:flex-end;gap:15px;margin-top:8px}.row-actions>a{color:var(--accent);font-weight:650}.row-actions details{position:relative}.row-actions summary{list-style:none;cursor:pointer;width:38px;height:38px;display:grid;place-items:center}.row-actions details>div{position:absolute;right:0;top:38px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);z-index:5;width:170px;padding:7px;display:grid}.row-actions details a,.row-actions details button{border:0;background:none;padding:9px;text-align:left;font-size:.82rem}.row-actions form{margin:0}.danger-text{color:var(--danger)!important}.pagination{display:flex;justify-content:flex-end;margin-top:18px}
.folder-name{display:block;font-size:.82rem}.folder-path{display:block;color:var(--muted);font-family:ui-monospace,Consolas,monospace;font-size:.65rem;word-break:break-all}
.editor-layout{display:grid;gap:18px}.editor-main{padding:0;overflow:hidden}.editor-main>.field:first-child{padding:22px 22px 14px}.field{display:grid;gap:7px}.field label{font-size:.78rem;font-weight:750}.field label b{color:var(--accent)}.field small{color:var(--muted);font-size:.72rem}.field-error{color:var(--danger);font-size:.78rem}.editor-tabs{height:48px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 18px;gap:6px}.editor-tabs button{height:100%;border:0;border-bottom:2px solid transparent;background:none;padding:0 14px;font-size:.78rem;color:var(--muted)}.editor-tabs button.active{color:var(--ink);border-bottom-color:var(--accent);font-weight:750}.editor-tabs>span{margin-left:auto;color:var(--muted);font-size:.7rem}.editor-body textarea{border:0;border-radius:0;min-height:480px;padding:24px;font-family:ui-monospace,"Cascadia Code",Consolas,monospace;line-height:1.7;resize:vertical;box-shadow:none}.editor-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:.68rem;border-top:1px solid var(--line);padding:9px 20px}.markdown-preview{min-height:480px;padding:24px;overflow:auto}.markdown-preview h1,.markdown-preview h2,.markdown-preview h3{font-family:var(--display);line-height:1.15}.markdown-preview table{display:table}.markdown-preview thead{display:table-header-group}.markdown-preview tbody{display:table-row-group}.markdown-preview tr{display:table-row;padding:0}.markdown-preview td,.markdown-preview th{display:table-cell;border:1px solid var(--line);padding:8px}.markdown-preview pre{overflow:auto;background:var(--surface-2);padding:16px}.preview-placeholder{color:var(--muted)}.editor-aside{display:grid;gap:16px;align-content:start}.editor-aside .panel{box-shadow:none}.editor-aside .kicker{margin-bottom:16px}.button-stack{display:grid;gap:8px;margin-top:18px}.document-meta dl{margin:0 0 18px}.document-meta dl div{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--line);font-size:.78rem}.document-meta dd{margin:0}.document-meta .text-link{display:block;margin-top:12px}.danger-zone{margin-top:18px;border-color:color-mix(in srgb,var(--danger) 40%,var(--line));display:flex;flex-direction:column;gap:16px;justify-content:space-between;align-items:flex-start}.danger-zone p{margin:3px 0;color:var(--muted);font-size:.82rem}
.drop-zone{min-height:170px;margin:22px;border:1px dashed var(--line);border-radius:6px;display:flex!important;align-items:center;justify-content:center;flex-direction:column;text-align:center;background:var(--paper);cursor:pointer}.drop-zone:hover,.drop-zone.has-file{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 4%,var(--paper))}.drop-zone>span{font-size:1.7rem;color:var(--accent)}.drop-zone input{position:absolute;opacity:0;width:1px;height:1px}.import-form .editor-main>.field{padding:0 22px 20px}
.search-hero{padding:24px}.question-input{display:grid;gap:9px}.question-input input{font-size:1.05rem}.search-hero .compact{margin-top:16px;max-width:500px}.search-note{font-size:.72rem;color:var(--muted);margin:18px 0 0}.results{margin-top:34px}.results-head{margin-bottom:16px}.results-head h2{margin:4px 0}.result-card{background:var(--surface);border-top:1px solid var(--line);display:grid;grid-template-columns:36px 1fr auto;gap:13px;padding:22px 8px}.result-index{font:600 .68rem/1 var(--font);color:var(--accent);padding-top:6px}.result-title{display:flex;flex-direction:column;align-items:flex-start;gap:8px}.result-title h3{margin:0;font:500 1.35rem/1.2 var(--display)}.excerpt{color:var(--muted);font-size:.88rem;white-space:pre-line}.result-open{font-size:1.3rem;align-self:center;padding:10px}.score{display:block;margin-top:10px;color:var(--muted)}
.conversation-layout{display:grid;gap:20px;align-items:start}.conversation-panel{padding:24px}.date-presets{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:26px}.date-presets button{min-height:40px;border:1px solid var(--line);border-radius:99px;background:transparent;padding:7px 13px;font-size:.78rem;font-weight:700;color:var(--muted)}.date-presets button:hover,.date-presets button.active{border-color:var(--accent);color:var(--accent);background:color-mix(in srgb,var(--accent) 6%,var(--surface))}.conversation-form{display:grid;gap:20px}.date-grid{display:grid;gap:12px}.date-arrow{display:none;color:var(--muted)}.conversation-form input[type=date]{font-variant-numeric:tabular-nums}.export-note{margin:0;color:var(--muted);font-size:.72rem;text-align:center}.archive-panel{box-shadow:none}.archive-list{list-style:none;padding:0;margin:22px 0 0}.archive-list li{display:grid;grid-template-columns:34px 1fr;gap:12px;padding:16px 0;border-top:1px solid var(--line)}.archive-list li>span{font-size:.65rem;letter-spacing:.12em;color:var(--accent);padding-top:4px}.archive-list div{display:grid}.archive-list small{color:var(--muted);margin-top:2px}.privacy-note{display:grid;grid-template-columns:24px 1fr;gap:10px;background:var(--surface-2);padding:15px;margin-top:18px;border-radius:5px}.privacy-note>span{color:var(--accent)}.privacy-note p{font-size:.75rem;color:var(--muted);margin:0}.privacy-note strong{color:var(--ink)}
.login-page{background:var(--surface)}.login-shell{min-height:100vh;display:grid}.login-intro{background:var(--ink);color:var(--paper);padding:30px 24px;min-height:45vh;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.login-intro:after{content:"";position:absolute;width:320px;height:320px;border:1px solid color-mix(in srgb,var(--paper) 12%,transparent);border-radius:50%;right:-170px;bottom:-130px;box-shadow:0 0 0 70px color-mix(in srgb,var(--paper) 3%,transparent),0 0 0 140px color-mix(in srgb,var(--paper) 2%,transparent)}.login-intro .brand-login{position:relative;z-index:1}.login-intro h1{font-size:clamp(2.8rem,11vw,6rem);line-height:.92;letter-spacing:-.06em;margin:8px 0 20px;position:relative;z-index:1}.login-intro h1 i{font-family:var(--display);font-weight:400}.login-intro .lede{color:color-mix(in srgb,var(--paper) 70%,transparent);max-width:420px}.login-intro small{opacity:.55}.login-panel{display:grid;place-items:center;padding:45px 24px}.login-form{width:min(100%,390px)}.login-form h2{font-size:2rem;letter-spacing:-.04em;margin:4px 0}.login-form>p:not(.kicker):not(.security-note){color:var(--muted);margin:0 0 28px}.login-form .field{margin-bottom:18px}.login-form .button{margin-top:5px}.security-note{text-align:center;color:var(--muted);font-size:.72rem;margin-top:20px}.security-note span{color:#719568}

@media (min-width:700px){.page-head{flex-direction:row;align-items:flex-end;justify-content:space-between}.panel-head{flex-direction:row;align-items:center;justify-content:space-between}.stats-grid{grid-template-columns:repeat(3,1fr)}.config-list div{grid-template-columns:150px 1fr;align-items:center}.folder-grid{grid-template-columns:repeat(2,1fr)}.filter-bar{grid-template-columns:minmax(220px,2fr) repeat(3,minmax(130px,1fr)) auto auto;align-items:center}.question-input{grid-template-columns:1fr auto}.result-title{flex-direction:row;align-items:center}.danger-zone{flex-direction:row;align-items:center}}
@media (min-width:960px){.mobile-header{display:none}.sidebar{inset:0 auto 0 0;width:var(--sidebar);transform:none;border-left:0;border-right:1px solid var(--line);padding:34px 28px}.sidebar nav{margin-top:80px}.app-main{margin-left:var(--sidebar);padding:52px clamp(34px,5vw,76px) 90px;max-width:1680px}.dashboard-grid{grid-template-columns:minmax(0,1.3fr) minmax(320px,.7fr)}.folder-grid{grid-template-columns:repeat(4,1fr)}.editor-layout{grid-template-columns:minmax(0,1fr) 300px}.editor-head .badge{align-self:center}.login-shell{grid-template-columns:minmax(480px,1.15fr) minmax(420px,.85fr)}.login-intro{min-height:100vh;padding:48px clamp(40px,6vw,90px)}.login-panel{padding:50px}.table-wrap{overflow:visible}thead{display:table-header-group}tbody{display:table-row-group}tr{display:table-row;padding:0}th{padding:13px 16px;text-align:left;text-transform:uppercase;letter-spacing:.1em;font-size:.62rem;color:var(--muted);border-bottom:1px solid var(--line)}td{display:table-cell;padding:16px;vertical-align:middle;border-bottom:1px solid var(--line);font-size:.82rem}td:before{display:none}.row-actions{display:flex;margin:0;white-space:nowrap}.doc-title+small{max-width:230px}.result-card{padding:25px 16px}}
@media (min-width:1250px){.editor-layout{grid-template-columns:minmax(0,1fr) 340px}.page-head h1{font-size:4.6rem}}
@media (min-width:700px){.date-grid{grid-template-columns:1fr 30px 1fr;align-items:end}.date-arrow{display:grid;place-items:center;min-height:44px}}
@media (min-width:960px){.conversation-layout{grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr)}.conversation-panel{padding:30px}}
@media (prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* Sélecteur de client au-dessus du menu */
.sidebar .tenant-switch{margin:30px 0 0;display:grid;gap:6px}
.sidebar .tenant-switch label{font:600 10px/1 var(--font);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.sidebar .tenant-switch select{width:100%}
.sidebar .tenant-switch + nav{margin:26px 0 0}
@media (min-width:960px){.sidebar .tenant-switch + nav{margin-top:30px}}