:root{font-family:system-ui,-apple-system,sans-serif;color:#242331;background:#f6f4f9}*{box-sizing:border-box}body{margin:0}header{background:#fff;border-bottom:1px solid #e6e0ec;padding:18px max(20px,calc((100vw - 1080px)/2));display:flex;align-items:center;justify-content:space-between}a{color:#7840ba;text-decoration:none}nav a{margin-left:18px}.brand{font-weight:750;color:#9B51E0}main{max-width:1080px;margin:36px auto;padding:0 20px}.panel{background:white;border:1px solid #e6e0ec;border-radius:14px;padding:24px;margin:18px 0;box-shadow:0 4px 16px #29213a08}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}.stat strong{font-size:32px;color:#9B51E0;display:block}table{width:100%;border-collapse:collapse}td,th{text-align:left;border-bottom:1px solid #eee;padding:13px 8px;vertical-align:top}th{color:#666}input{padding:12px;border:1px solid #bbb;border-radius:7px;max-width:100%;width:320px}button,.btn{background:#9B51E0;color:white;border:0;border-radius:7px;padding:12px 18px;cursor:pointer;display:inline-block}button:hover{background:#783cb7}.muted{color:#777}.error{color:#ad2525}.email-body{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.6}h1{font-size:28px}small{font-size:13px}

.success{color:#217445;font-weight:600}

/* V1.4 : boîte intelligente */
main{max-width:1260px;margin:30px auto}header{padding-left:max(20px,calc((100vw - 1260px)/2));padding-right:max(20px,calc((100vw - 1260px)/2));gap:16px}header nav{display:flex;gap:18px;flex-wrap:wrap}nav a{margin-left:0}.panel{box-shadow:0 3px 18px #29213a07}.stats .stat{text-decoration:none;color:#54515e}.stat{margin:0}.stats{grid-template-columns:repeat(4,minmax(0,1fr));margin:20px 0}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}.section-heading h2{margin-bottom:2px}.section-heading p{margin-top:0}.dashboard-actions{display:grid;grid-template-columns:1fr 1fr;gap:18px}.dashboard-actions .panel{margin-top:0}.tabs{display:flex;gap:8px;flex-wrap:wrap;border-bottom:1px solid #ece6f2;padding-bottom:16px}.tab{display:inline-flex;align-items:center;gap:9px;padding:10px 14px;border-radius:9px;color:#5e526e}.tab span{background:#f0edf5;border-radius:20px;padding:2px 8px;font-size:12px}.tab.active{background:#f1e7fb;color:#7533bb;font-weight:700}.toolbar{display:flex;align-items:center;gap:12px;margin:20px 0;flex-wrap:wrap}.toolbar input{width:min(460px,100%)}select{padding:11px;border:1px solid #cfc5d9;border-radius:8px;background:white;max-width:100%}.message-list{display:flex;flex-direction:column}.message-item{display:flex;align-items:flex-start;gap:14px;border-bottom:1px solid #eeeaf2;padding:18px 5px;color:#282332}.message-item:hover{background:#faf8fc}.message-avatar{flex:0 0 38px;height:38px;display:grid;place-items:center;background:#eee2f9;color:#7940b2;border-radius:12px;font-weight:750}.message-main{flex:1;min-width:0}.message-top{display:flex;justify-content:space-between;gap:14px}.message-top strong{min-width:0}.message-top span{white-space:nowrap;font-size:12px}.sender{font-size:13px;margin:5px 0}.snippet{color:#85808d;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.message-meta{display:flex;flex-direction:column;align-items:flex-end;gap:8px;min-width:115px;font-size:12px}.pill{display:inline-block;padding:5px 9px;border-radius:20px;background:#f0edf4;color:#655c70;font-size:12px;white-space:nowrap}.pill.client{background:#e6f6ed;color:#207349}.pill.verification{background:#fff2d9;color:#92601b}.pill.administratif{background:#eaf0fa;color:#42638f}.pill.ecarte{background:#f0edf2;color:#777}.pagination{display:flex;gap:18px;margin-top:18px}.rule-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.rule-form label{font-size:13px;font-weight:600;display:flex;flex-direction:column;gap:6px}.rule-form input,.rule-form select{width:100%}.rule-form button{align-self:end}.table-scroll{overflow-x:auto}.small{padding:8px 10px;font-size:12px}.secondary{background:#f1e9fa;color:#6c35a9}.secondary:hover{background:#e9d9f7}.danger{background:#fff0f0;color:#a33}.danger:hover{background:#ffe3e3}@media(max-width:800px){.stats{grid-template-columns:repeat(2,1fr)}.dashboard-actions{grid-template-columns:1fr}.rule-form{grid-template-columns:1fr 1fr}.message-top{display:block}.message-meta{min-width:0}}@media(max-width:540px){header{display:block}header nav{margin-top:12px}.stats{grid-template-columns:1fr 1fr}.stat strong{font-size:25px}.rule-form{grid-template-columns:1fr}.message-avatar{display:none}.message-item{gap:8px}.message-meta{max-width:100px}.message-top span{display:block;margin-top:6px}.panel{padding:16px}}