/* ORCA — feuille de style principale
   Générée depuis le monolithe index.html — polices auto-hébergées incluses */
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:300;font-display:swap;src:url('/fonts/plus-jakarta-sans-latin-300-normal.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:400;font-display:swap;src:url('/fonts/plus-jakarta-sans-latin-400-normal.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:500;font-display:swap;src:url('/fonts/plus-jakarta-sans-latin-500-normal.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:600;font-display:swap;src:url('/fonts/plus-jakarta-sans-latin-600-normal.woff2') format('woff2')}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:700;font-display:swap;src:url('/fonts/plus-jakarta-sans-latin-700-normal.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url('/fonts/ibm-plex-mono-latin-400-normal.woff2') format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url('/fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2')}

:root{
  /* Palette : Bleu clinique + Indigo électrique */
  --bg:#F4F6FB;
  --bg2:#EBF0F8;
  --surface:#FFFFFF;
  --surface2:#F8FAFD;
  --border:#DDE4F0;
  --border2:#C4CFDF;

  --text:#0E1C2F;
  --muted:#506685;
  --hint:#8DA3BB;

  /* Accent principal : indigo électrique */
  --accent:#3D6BDE;
  --accent-hover:#2F5CC8;
  --accent-fg:#FFFFFF;
  --accent-light:#EEF2FC;
  --accent-mid:#B3C4F0;

  /* Bleu nuit : headers, sidebar */
  --navy:#0F2240;
  --navy2:#162E56;
  --navy3:#1E3F73;
  --slate:#475569;

  /* Sémantiques */
  --ind:#2D5BC4;--ind-bg:#EBF0FD;
  --aca:#0A7A52;--aca-bg:#E3F5EC;
  --cu:#8F5000;--cu-bg:#FFF0D9;
  --reg:#4A5568;--reg-bg:#EEF0F5;
  --danger:#C0392B;--danger-bg:#FEF0EE;
  --success:#0A7A52;--success-bg:#E3F5EC;
  --warn:#8F5000;--warn-bg:#FFF0D9;

  --radius:8px;--radius-lg:12px;--radius-xl:18px;
  --font:'Plus Jakarta Sans',sans-serif;
  --mono:'IBM Plex Mono',monospace;

  --shadow-sm:0 1px 3px rgba(15,34,64,.06),0 1px 2px rgba(15,34,64,.04);
  --shadow:0 4px 16px rgba(15,34,64,.08),0 2px 4px rgba(15,34,64,.04);
  --shadow-lg:0 12px 40px rgba(15,34,64,.12),0 4px 8px rgba(15,34,64,.06);
  --shadow-accent:0 4px 20px rgba(61,107,222,.28);

  /* Sidebar */
  --sb-w:230px;
  --sb-w-open:230px;
  --sidebar-border:rgba(255,255,255,.07);
  --sidebar-text:rgba(255,255,255,.72);
  --sidebar-muted:rgba(255,255,255,.35);
  --sidebar-active-border:#6B92F0;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px;min-height:100vh;-webkit-font-smoothing:antialiased}

/* LOGIN */
#login-screen{
  position:fixed;inset:0;z-index:2000;
  display:flex;align-items:center;justify-content:center;
  padding:2rem;
  background:
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(13,110,122,.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(30,77,123,.1) 0%, transparent 60%),
    var(--bg);
}
.login-card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius-xl);
  padding:2.75rem 2.25rem;
  width:100%;max-width:380px;
  box-shadow:var(--shadow-lg);
}
/* TUTORIEL MODAL */
.tuto-title{font-size:15px;font-weight:700;color:var(--text);margin-bottom:.35rem}
.tuto-desc{font-size:12px;color:var(--muted);margin-bottom:.85rem;line-height:1.55}
.tuto-list{list-style:none;display:flex;flex-direction:column;gap:.6rem}
.tuto-list li{font-size:13px;color:var(--text);line-height:1.6;display:flex;gap:10px;align-items:flex-start;padding:.5rem .75rem;background:var(--surface2);border-radius:var(--radius);border:1px solid var(--border)}
.tuto-tag{display:inline-block;flex-shrink:0;font-size:10px;font-weight:700;background:var(--accent-light);color:var(--accent);border-radius:4px;padding:2px 8px;margin-top:2px;letter-spacing:.04em;text-transform:uppercase;white-space:nowrap}
.tuto-tab{padding:5px 11px;font-size:11.5px;font-weight:600;border:1px solid rgba(255,255,255,.2);border-radius:6px;background:transparent;color:rgba(255,255,255,.6);cursor:pointer;transition:all .15s;white-space:nowrap}
.tuto-tab:hover{background:rgba(255,255,255,.12);color:#fff}
.tuto-tab.active{background:rgba(255,255,255,.2);color:#fff;border-color:rgba(255,255,255,.4)}
.tuto-panel{display:none}
.tuto-panel.active{display:block}
.login-logo-wrap{display:flex;align-items:center;gap:10px;margin-bottom:.4rem}
.login-logo-icon{
  width:40px;height:40px;border-radius:10px;
  background:linear-gradient(135deg,var(--accent),#16B8C9);
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-accent);flex-shrink:0;
}
.login-logo{font-size:20px;font-weight:700;letter-spacing:-.5px;color:var(--text)}
.login-sub{color:var(--muted);font-size:13px;margin-bottom:2rem;line-height:1.5}
.field{margin-bottom:1.1rem}
.field label{
  display:block;font-size:11.5px;font-weight:600;
  color:var(--muted);margin-bottom:6px;
  text-transform:uppercase;letter-spacing:.06em;
}
.field input,.field select,.field textarea{
  width:100%;padding:10px 13px;
  border:1.5px solid var(--border);
  border-radius:var(--radius);
  font-family:var(--font);font-size:14px;
  background:var(--surface2);color:var(--text);
  transition:border-color .18s, box-shadow .18s;
}
/* Évite le texte blanc-sur-blanc dans les menus déroulants natifs (Firefox/Chrome) */
select option{background:var(--surface);color:var(--text)}
.sidebar-uic-select option{background:var(--navy2);color:#fff}
select option{background:var(--surface);color:var(--text)}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(13,110,122,.12);
  background:var(--surface);
}
.field textarea{resize:vertical;min-height:60px}
.err{color:var(--danger);font-size:12px;margin-top:.5rem;display:flex;align-items:center;gap:5px}

/* BUTTONS */
.btn{
  padding:8px 16px;
  border:1.5px solid var(--border2);
  border-radius:var(--radius);
  background:var(--surface);
  color:var(--text);
  font-family:var(--font);font-size:13px;font-weight:500;
  cursor:pointer;transition:all .15s;white-space:nowrap;
  box-shadow:var(--shadow-sm);
}
.btn:hover{background:var(--bg2);border-color:var(--accent);color:var(--accent)}
.btn-primary{
  background:linear-gradient(135deg,var(--accent),#5A82E8);
  color:#fff;border-color:transparent;
  box-shadow:var(--shadow-accent);
}
.btn-primary:hover{
  background:linear-gradient(135deg,var(--accent-hover),var(--accent));
  box-shadow:0 6px 24px rgba(61,107,222,.3);transform:translateY(-1px);
}
.btn-sm{padding:6px 12px;font-size:12px}
.btn-danger{color:var(--danger);border-color:transparent;background:transparent;box-shadow:none}
.btn-danger:hover{background:var(--danger-bg);border-color:transparent}
.btn-ghost{border-color:transparent;background:transparent;box-shadow:none}
.btn-ghost:hover{background:var(--bg2)}
.btn-full{width:100%}

/* LAYOUT */
#app{display:none;min-height:100vh}

/* SIDEBAR : icônes seules, labels au hover */
.sidebar{
  position:fixed;top:0;left:0;width:var(--sb-w);height:100vh;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.1) transparent;
  background:linear-gradient(180deg,var(--navy) 0%,var(--navy2) 50%,var(--navy3) 100%);
  display:flex;flex-direction:column;z-index:100;
  box-shadow:3px 0 20px rgba(15,34,64,.18);
}
.sidebar-logo{
  padding:1.1rem .75rem 1rem;
  border-bottom:1px solid var(--sidebar-border);
  display:flex;align-items:center;gap:10px;
  min-height:64px;flex-shrink:0;overflow:hidden;
}
.sidebar-logo-icon{
  width:34px;height:34px;border-radius:9px;flex-shrink:0;
  background:linear-gradient(135deg,var(--accent),#6B92F0);
  display:flex;align-items:center;justify-content:center;
}
.sidebar-logo-title{
  font-size:15px;font-weight:700;color:#fff;letter-spacing:-.3px;
  white-space:nowrap;
}

.sidebar-uic-select{
  width:calc(100% - 1.5rem);margin:.25rem .75rem .5rem;
  background:rgba(255,255,255,.07);border:1px solid rgba(107,146,240,.2);
  color:rgba(255,255,255,.85);border-radius:6px;padding:4px 8px;
  font-size:11px;cursor:pointer;
}
select option{background:var(--surface);color:var(--text)}


.sidebar-nav{flex:1;padding:.625rem .625rem;overflow-y:auto;overflow-x:hidden}
.sidebar-nav::-webkit-scrollbar{width:3px}
.sidebar-nav::-webkit-scrollbar-thumb{background:rgba(255,255,255,.12);border-radius:3px}

.nav-section{
  font-size:10px;font-weight:700;color:var(--sidebar-muted);
  text-transform:uppercase;letter-spacing:.12em;
  padding:.85rem .5rem .35rem;white-space:nowrap;
  margin-top:.35rem;
  border-top:1px solid rgba(255,255,255,.07);
}
.nav-section:first-of-type{
  border-top:none;margin-top:0;padding-top:.5rem;
}
.nav-item{
  display:flex;align-items:center;gap:10px;
  padding:9px 11px;border-radius:var(--radius);
  cursor:pointer;color:var(--sidebar-text);
  font-size:13px;font-weight:500;
  transition:background .13s,color .13s;margin-bottom:1px;
  white-space:nowrap;
  position:relative;
}
.nav-item:hover{background:rgba(255,255,255,.08);color:#fff}
.nav-item.active{
  background:rgba(107,146,240,.18);color:#fff;
}
.nav-item.active::before{
  content:'';position:absolute;left:0;top:6px;bottom:6px;
  width:3px;border-radius:0 3px 3px 0;
  background:var(--sidebar-active-border);
}
.nav-item svg{width:16px;height:16px;flex-shrink:0;opacity:.8;transition:opacity .13s}
.nav-item:hover svg,.nav-item.active svg{opacity:1}
.nav-label{
  flex:1;overflow:hidden;text-overflow:ellipsis;
}

.sidebar-footer{
  padding:.75rem .625rem;
  border-top:1px solid var(--sidebar-border);
  background:rgba(0,0,0,.18);flex-shrink:0;overflow:hidden;
}
.user-info{display:flex;align-items:center;gap:0;overflow:hidden}
.user-avatar{
  width:32px;height:32px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,var(--accent),#6B92F0);
  border:2px solid rgba(107,146,240,.35);
  display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:700;color:#fff;
}
.user-name{
  font-size:12px;font-weight:600;color:#fff;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
  margin-left:9px;flex:1;min-width:0;
}
.user-role{font-size:10px;color:var(--sidebar-muted)}
.sb-action-btns{
  display:flex;gap:2px;margin-left:4px;flex-shrink:0;
}
.btn-ghost-sb{
  width:28px;height:28px;border-radius:7px;
  display:flex;align-items:center;justify-content:center;
  background:transparent;border:none;cursor:pointer;
  color:rgba(255,255,255,.45);transition:all .13s;
}
.btn-ghost-sb:hover{background:rgba(255,255,255,.1);color:#fff}

/* ADMIN : tabs & system KPI cards */
.adm-tab{
  padding:10px 16px;font-size:13px;font-weight:500;cursor:pointer;
  border:none;background:transparent;color:var(--muted);
  border-bottom:2px solid transparent;margin-bottom:-2px;
  border-radius:var(--radius) var(--radius) 0 0;
  font-family:var(--font);white-space:nowrap;transition:all .15s;
}
.adm-tab:hover{color:var(--accent);background:var(--accent-light)}
.adm-tab.active{
  color:var(--accent);font-weight:700;
  border-bottom-color:var(--accent);background:var(--accent-light);
}
.sys-kpi-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:1rem 1.125rem;
  box-shadow:var(--shadow-sm);text-align:center;
  display:flex;flex-direction:column;align-items:center;gap:4px;
}
.sys-kpi-val{font-size:18px;font-weight:700;font-family:var(--mono);color:var(--text)}
.sys-kpi-label{font-size:10.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-weight:600}
.sys-count-row{
  display:flex;justify-content:space-between;align-items:center;
  padding:7px 10px;background:var(--surface2);border-radius:var(--radius);
  font-size:12.5px;
}
.sys-count-row b{font-family:var(--mono);color:var(--accent);font-size:14px}

.main{
  margin-left:var(--sb-w);padding:2rem 2.5rem;
  min-height:100vh;background:var(--bg);
}
.page{display:none}
.page.active{display:block}
.page-header{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:1.75rem;gap:1rem;flex-wrap:wrap;
  padding-bottom:1.125rem;
  border-bottom:2px solid var(--border);
}
.page-title{
  font-size:20px;font-weight:700;letter-spacing:-.4px;color:var(--text);
}
.page-subtitle{font-size:13px;color:var(--muted);margin-top:2px}

/* METRICS */
.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-bottom:2rem}
.metric{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:1.25rem 1.375rem;
  box-shadow:var(--shadow-sm);
  position:relative;overflow:hidden;
  transition:box-shadow .18s, transform .18s;
}
.metric:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.metric::after{
  content:'';position:absolute;top:0;left:0;bottom:0;width:3px;
  background:linear-gradient(180deg,var(--accent),#6B92F0);
  border-radius:0 0 0 0;
}
.metric-label{font-size:10.5px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.07em;margin-bottom:8px}
.metric-val{font-size:26px;font-weight:700;letter-spacing:-.8px;font-family:var(--mono);color:var(--text)}
.metric-sub{font-size:11px;color:var(--hint);margin-top:5px;line-height:1.45}

/* CARDS */
.card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:1.25rem 1.5rem;
  margin-bottom:1.125rem;
  box-shadow:var(--shadow-sm);
}
.card-title{
  font-size:13px;font-weight:700;
  margin-bottom:1rem;
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  color:var(--text);letter-spacing:-.1px;
}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;margin-bottom:1.25rem}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;margin-bottom:12px}

/* TABLE */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:13px}
th{
  text-align:left;padding:9px 12px;
  font-size:10.5px;font-weight:700;color:var(--muted);
  text-transform:uppercase;letter-spacing:.07em;
  border-bottom:2px solid var(--border);white-space:nowrap;
  background:var(--surface2);
}
td{padding:12px 12px;border-bottom:1px solid var(--border);vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr{transition:background .1s}
tbody tr:hover td{background:var(--accent-light)}

/* BADGES */
.badge{
  display:inline-flex;align-items:center;
  font-size:11px;padding:3px 9px;
  border-radius:20px;font-weight:600;white-space:nowrap;
}
.b-ind{background:var(--ind-bg);color:var(--ind)}
.b-aca{background:var(--aca-bg);color:var(--aca)}
.b-cu{background:var(--cu-bg);color:var(--cu)}
.b-reg{background:var(--reg-bg);color:var(--reg)}
.b-ok{background:var(--success-bg);color:var(--success)}
.b-warn{background:var(--warn-bg);color:var(--warn)}
.b-danger{background:var(--danger-bg);color:var(--danger)}
.b-admin{background:#EDE8FF;color:#4B33B0}
.b-coord{background:#E8F5FF;color:#1B6FAD}
.b-tec{background:var(--accent-light);color:var(--accent)}

/* PBAR */
.pbar{height:6px;background:var(--bg2);border-radius:4px;overflow:hidden;min-width:70px}
.pfill{height:100%;border-radius:4px;transition:width .4s cubic-bezier(.4,0,.2,1)}

/* PANEL */

/* GRILLE TÂCHES */
.grille-wrap{border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;margin-bottom:1rem;box-shadow:var(--shadow-sm)}
.grille-head{display:grid;grid-template-columns:2.2fr .8fr .8fr .8fr .9fr;background:var(--surface2);font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.grille-head>div,.grille-row>div{padding:9px 12px;border-right:1px solid var(--border)}
.grille-head>div:last-child,.grille-row>div:last-child{border-right:none}
.grille-row{display:grid;grid-template-columns:2.2fr .8fr .8fr .8fr .9fr;border-top:1px solid var(--border);font-size:13px;align-items:center;transition:background .1s}
.grille-row:hover{background:var(--accent-light)}
.grille-row input[type=number]{width:100%;border:none;background:transparent;color:var(--text);font-size:13px;padding:0;font-family:var(--mono);-moz-appearance:textfield}
.grille-row input[type=number]::-webkit-outer-spin-button,.grille-row input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none}
.grille-total{background:var(--surface2);font-weight:700;font-size:13px}
.etp-tag{
  display:inline-block;background:var(--accent-light);color:var(--accent);
  border-radius:6px;padding:3px 9px;font-size:12px;font-weight:700;font-family:var(--mono);
}
.adj-box{
  background:var(--surface2);border:1px solid var(--border);
  border-radius:var(--radius);padding:.875rem 1.125rem;margin-bottom:.875rem;
  display:flex;align-items:center;gap:12px;flex-wrap:wrap;
}
.adj-label{font-size:13px;color:var(--muted);flex:1;min-width:200px}
.adj-input{
  width:88px;padding:6px 10px;
  border:1.5px solid var(--border2);border-radius:var(--radius);
  font-family:var(--mono);font-size:13px;
  background:var(--surface);color:var(--text);text-align:right;
  transition:border-color .15s;
}
.adj-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(13,110,122,.1)}
.total-box{
  background:linear-gradient(135deg,#0D4A5A,#0D6E7A,#0E8A99);
  color:#fff;border-radius:var(--radius-lg);
  padding:1.25rem 1.5rem;
  display:flex;align-items:center;gap:2rem;flex-wrap:wrap;
  margin-bottom:1.25rem;
  box-shadow:var(--shadow-accent);
}
.total-item{}
.total-item-label{font-size:10px;opacity:.65;text-transform:uppercase;letter-spacing:.08em;font-weight:600}
.total-item-val{font-size:20px;font-weight:700;font-family:var(--mono)}

/* BAR CHART */
.bar-row{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.bar-label{font-size:12px;color:var(--muted);width:120px;text-align:right;flex-shrink:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar-track{flex:1;height:8px;background:var(--bg2);border-radius:4px;overflow:hidden}
.bar-fill{height:100%;border-radius:4px}

/* ALERT */
.alert{padding:.75rem 1.125rem;border-radius:var(--radius);font-size:13px;margin-bottom:1.125rem;display:flex;align-items:center;gap:10px;font-weight:500}
.alert-warn{background:var(--warn-bg);color:var(--cu);border:1.5px solid #E8C97A}
.alert-ok{background:var(--success-bg);color:var(--aca);border:1.5px solid #8ECFB2}
.alert-danger{background:var(--danger-bg);color:var(--danger);border:1.5px solid #EEAAAA}

/* MODAL */
/* ── Mode démonstration ─────────────────────────────────────────── */
#demo-watermark{position:fixed;inset:0;z-index:9998;pointer-events:none;display:none;overflow:hidden}
body.demo-mode #demo-watermark{display:block}
#demo-watermark .wm-tile{position:absolute;white-space:nowrap;font-size:13px;font-weight:600;letter-spacing:.1em;color:rgba(100,120,150,.055);transform:rotate(-30deg);text-transform:uppercase;user-select:none}
#demo-legal-bar{position:fixed;bottom:0;left:0;right:0;z-index:9999;display:none;align-items:center;justify-content:center;gap:10px;background:var(--accent,#2563eb);color:#fff;font-size:11px;padding:5px 14px;text-align:center;box-shadow:0 -2px 10px rgba(0,0,0,.15);flex-wrap:wrap}
body.demo-mode #demo-legal-bar{display:flex}
body.demo-mode #app{padding-bottom:36px}
#demo-legal-bar a{color:#fff;text-decoration:underline;cursor:pointer}
#demo-legal-bar .wm-badge{background:rgba(255,255,255,.2);border-radius:4px;padding:1px 7px;font-weight:700;letter-spacing:.05em}
.modal-bg{display:none;position:fixed;inset:0;background:rgba(13,31,45,.45);z-index:1000;align-items:center;justify-content:center;padding:1rem;pointer-events:none}
.modal-bg.open{display:flex;pointer-events:all}
.modal{
  background:var(--surface);
  border-radius:var(--radius-xl);
  padding:2rem;
  width:100%;max-width:500px;max-height:90vh;overflow-y:auto;
  box-shadow:var(--shadow-lg);
  border:1px solid var(--border);
}
.modal-title{
  font-size:17px;font-weight:700;margin-bottom:1.5rem;
  padding-bottom:1rem;border-bottom:1px solid var(--border);
  color:var(--text);
}
.modal-header{
  display:flex;align-items:center;justify-content:space-between;
  gap:12px;padding-bottom:1rem;margin-bottom:1.25rem;
  border-bottom:1px solid var(--border);
}
.modal-header .modal-title{margin:0;padding:0;border:none;flex:1}
.modal-close{
  background:none;border:none;cursor:pointer;
  font-size:18px;color:var(--muted);padding:2px 6px;
  border-radius:var(--radius);transition:background .12s,color .12s;
  flex-shrink:0;line-height:1;
}
.modal-close:hover{background:var(--danger-bg);color:var(--danger)}
.modal-body{margin-bottom:1.25rem}
.modal-footer{
  display:flex;justify-content:flex-end;gap:10px;
  padding-top:1rem;border-top:1px solid var(--border);margin-top:1rem;
}

/* EMPTY */
.empty{text-align:center;padding:3rem;color:var(--hint);font-size:13px}

/* ANIMATIONS */
@keyframes fadeIn  { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeOut { from{opacity:1;transform:translateY(0)}   to{opacity:0;transform:translateY(8px)} }
@keyframes modalIn { from{opacity:0;transform:scale(.95) translateY(12px)} to{opacity:1;transform:scale(1) translateY(0)} }
@keyframes toastIn { from{opacity:0;transform:translateX(120%)} to{opacity:1;transform:translateX(0)} }
@keyframes toastOut{ from{opacity:1;transform:translateX(0)} to{opacity:0;transform:translateX(120%)} }
@keyframes spin    { to{transform:rotate(360deg)} }
 }
@keyframes pulseGlow { 0%,100%{box-shadow:0 0 0 0 rgba(13,110,122,.3)} 50%{box-shadow:0 0 0 8px rgba(13,110,122,0)} }

.page.active        { animation: fadeIn .24s cubic-bezier(.25,.46,.45,.94) both }
.fact-pane.active   { animation: fadeIn .2s ease both }

.modal-bg           { backdrop-filter: blur(3px); transition: opacity .18s }
.modal-bg.open .modal { animation: modalIn .24s cubic-bezier(.34,1.2,.64,1) both }

.btn                { transition: all .15s cubic-bezier(.25,.46,.45,.94) }
.btn:active         { transform: scale(.96) }
.btn-primary:active { opacity:.85;transform:scale(.97) translateY(0) }
.nav-item           { transition: background .12s, color .12s, border-color .12s }
tbody tr            { transition: background .1s }
.metric             { transition: box-shadow .2s, transform .2s }


#toast-container { position:fixed; bottom:1.75rem; right:1.75rem; z-index:999; display:flex; flex-direction:column; gap:.625rem; pointer-events:none }
.toast { padding:.75rem 1.125rem; border-radius:var(--radius-lg); font-size:13px; font-weight:600; color:#fff;
         display:flex; align-items:center; gap:.625rem; min-width:240px; max-width:360px;
         box-shadow:0 8px 24px rgba(0,0,0,.22); animation: toastIn .3s cubic-bezier(.34,1.2,.64,1) both; pointer-events:all }
.toast.out        { animation: toastOut .22s ease forwards }
.toast-ok         { background: linear-gradient(135deg,var(--success),#15A870) }
.toast-err        { background: linear-gradient(135deg,var(--danger),#E04B3A) }
.toast-info       { background: linear-gradient(135deg,var(--accent),#0E9BAC) }

.btn.loading { pointer-events:none; opacity:.65 }
.btn.loading::after { content:''; display:inline-block; width:11px; height:11px;
  border:1.5px solid currentColor; border-top-color:transparent;
  border-radius:50%; animation:spin .6s linear infinite; margin-left:7px; vertical-align:middle }

/* FACTURATION */
.b-gestionnaire{background:#F0E8FF;color:#6B21A8}
.b-fact{background:#FFF7ED;color:#C2410C}
.b-a_facturer{background:#EFF6FF;color:#1D4ED8}
.b-emise{background:#F0FDF4;color:#166534}
.b-payee{background:#F0FDF4;color:#15803D}
.b-litige{background:#FEF2F2;color:#DC2626}
.b-annulee{background:var(--reg-bg);color:var(--reg)}
.fact-tabs{display:flex;gap:2px;border-bottom:2px solid var(--border);margin-bottom:1.5rem}
.fact-tab{padding:10px 18px;font-size:13px;font-weight:500;cursor:pointer;border-bottom:2px solid transparent;color:var(--muted);transition:all .15s;margin-bottom:-2px;border-radius:var(--radius) var(--radius) 0 0}
.fact-tab.active{color:var(--accent);border-bottom-color:var(--accent);background:var(--accent-light)}
.fact-tab:hover{color:var(--text);background:var(--bg2)}
.fact-pane{display:none}.fact-pane.active{display:block}
.tarif-tag{display:inline-block;background:var(--success-bg);color:var(--success);border-radius:6px;padding:3px 9px;font-size:11px;font-weight:700;font-family:var(--mono)}
.import-zone{border:2px dashed var(--border2);border-radius:var(--radius-lg);padding:2rem;text-align:center;cursor:pointer;transition:all .15s;background:var(--surface2)}
.import-zone:hover{border-color:var(--accent);background:var(--accent-light)}

/* BUG REPORT */
#bug-btn{
  position:fixed;bottom:1.75rem;right:1.75rem;z-index:90;
  width:42px;height:42px;border-radius:50%;
  background:var(--surface);
  border:1.5px solid var(--border2);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
  box-shadow:var(--shadow);
  transition:all .18s;color:var(--muted);
}
#bug-btn:hover{
  background:var(--danger-bg);border-color:var(--danger);
  color:var(--danger);transform:scale(1.1);
  box-shadow:0 4px 20px rgba(192,57,43,.2);
}
#bug-btn .bug-badge{
  position:absolute;top:-5px;right:-5px;
  background:var(--danger);color:#fff;
  border-radius:10px;font-size:9px;font-weight:700;
  padding:1px 5px;display:none;
  border:2px solid var(--surface);
}
.bug-status-ouvert{background:#FEF2F2;color:#DC2626;border-radius:20px;padding:3px 10px;font-size:11px;font-weight:700}
.bug-status-resolu{background:#F0FDF4;color:#16A34A;border-radius:20px;padding:3px 10px;font-size:11px;font-weight:700}
.bug-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:1rem 1.125rem;margin-bottom:.75rem;
  transition:box-shadow .15s,transform .15s;
}
.bug-card:hover{box-shadow:var(--shadow);transform:translateY(-1px)}
.bug-card-head{display:flex;align-items:flex-start;gap:10px;margin-bottom:.5rem}
.bug-meta{font-size:11px;color:var(--muted);display:flex;gap:10px;flex-wrap:wrap;margin-top:4px}
.bug-desc{
  font-size:12px;color:var(--text);line-height:1.6;white-space:pre-wrap;
  background:var(--surface2);border:1px solid var(--border);
  border-radius:var(--radius);padding:.625rem .875rem;margin:.5rem 0;font-family:var(--mono);
}
.bug-info-pill{
  background:var(--surface2);border:1px solid var(--border);
  border-radius:20px;padding:3px 10px;
  font-size:11px;color:var(--muted);display:inline-flex;align-items:center;gap:4px;
}