:root{--bg:#212121;--p:#282828;--p2:#303030;--line:#3b3b3b;--txt:#f1f1f1;--muted:#aaa;--mint:#76ddb6;--sidebar-width:256px}
body{background:var(--bg);font-size:15px}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;font:inherit}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--mint);outline-offset:3px}.hide,[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0)}
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar-width);background:#171717;padding:24px 16px 16px;display:flex;flex-direction:column;z-index:50;border-right:1px solid #ffffff06}.sidebar-brand{display:flex;align-items:center;gap:10px;color:var(--txt);text-decoration:none;font-size:14px;font-weight:750;letter-spacing:.3px;margin:0 4px 26px}.sidebar-brand b{color:var(--mint)}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--mint);color:#132b22;font-size:17px;letter-spacing:-1px}.new-conversation{display:flex;align-items:center;gap:10px;padding:12px;background:transparent;color:var(--txt);border:1px solid #383838;border-radius:10px;text-align:left;font-size:14px;margin-bottom:18px}.new-conversation:hover{background:#282828}.nav{display:flex;flex-direction:column;gap:3px;overflow-y:auto;padding:0;flex:1}.nav-heading{font-size:10px;letter-spacing:1.4px;font-weight:650;margin:22px 12px 9px;color:#797979}.nav button{display:flex;align-items:center;gap:13px;text-align:left;border:0;border-radius:9px;padding:11px 12px;background:transparent;color:#c3c3c3;font-size:13px;white-space:normal;flex-shrink:0}.nav button svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.nav button.on{background:#293d35;color:#9de6c8;font-weight:650}.nav button:hover{background:#282828}.nav button.on:hover{background:#30463d}.sidebar-footer{display:flex;gap:10px;align-items:center;padding:17px 10px 3px;margin-top:14px;border-top:1px solid #303030;font-size:12px}.sidebar-footer b{font-weight:550}.sidebar-footer small{display:block;color:#858585;font-size:11px;margin-top:4px}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--mint)}
.workspace-header{margin-left:var(--sidebar-width);height:70px;border:0;padding:0 30px;background:#212121;backdrop-filter:none}.header-left{display:flex;align-items:center;gap:14px}#viewTitle{font-size:18px;font-weight:650}.header-label{font-size:12px;color:#808080;border-left:1px solid #454545;padding-left:14px}.header-account{display:flex;align-items:center;gap:12px;background:none;color:#aaa;border:0;font-size:12px}.avatar{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#33483f;color:#b9e5d1;font-size:12px}.icon-button{border:0;background:transparent;color:var(--txt);width:38px;height:38px;font-size:21px;display:grid;place-items:center;border-radius:8px}.icon-button:hover{background:#303030}#sidebarToggle,.sidebar-close{display:none}.workspace{max-width:none;margin-left:var(--sidebar-width);padding:12px 36px 50px;min-height:calc(100dvh - 70px)}.workspace>section{max-width:1050px;margin:0 auto}.hero{display:none}.card{background:#262626;border:1px solid #3a3a3a;box-shadow:none;padding:24px;border-radius:16px}.metric,.tile,.scenario,.asset,.module{background:#2b2b2b;border-color:#404040}.source{background:#232323;color:#aaa}.fields{gap:14px}label{font-size:13px}input,textarea,select{background:#212121;color:#f1f1f1;border-color:#464646;font:inherit}p{line-height:1.65}.secondary{background:#303030!important;border-color:#484848!important;font-weight:550!important}.primary{font-weight:650!important}.metric small{color:#aaa}.badge{font-size:11px}.voice-panel{background:none;border:0;border-top:1px solid #363636;border-radius:0;padding:15px 0;margin:15px 0 0;font-size:12px}.voice-panel summary{color:#8d8d8d;font-weight:450}.voice-panel p,.voice-panel .source{font-size:12px}
#copilot{max-width:840px}#copilot>.card{display:flex;flex-direction:column;height:calc(100dvh - 112px);min-height:540px;background:transparent;border:0;box-shadow:none;margin:0;padding:0}.chat{min-height:0;max-height:none;flex:1;overflow-y:auto;padding:12px 8px 22px;scroll-behavior:smooth}.copilot-welcome{display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;min-height:100%;padding:35px 0 45px}.welcome-mark{display:grid;place-items:center;width:57px;height:57px;border-radius:17px;background:#293b33;color:#90e2bf;font-size:39px;margin-bottom:24px}.eyebrow{letter-spacing:2px;font-size:10px;color:#83caae;margin:0 0 14px}.copilot-welcome h1{font-size:clamp(24px,3vw,36px);font-weight:550;letter-spacing:-1px;line-height:1.25;margin:0 0 14px}.copilot-welcome>p:not(.eyebrow){color:#969696;line-height:1.75;font-size:14px;margin:0}.prompt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;width:100%;margin-top:36px}.prompt-grid button{border:1px solid #424242;border-radius:14px;background:#272727;text-align:left;color:#ddd;padding:18px 16px;transition:background .15s,border-color .15s}.prompt-grid button:hover{background:#303030;border-color:#629480}.prompt-grid span{display:block;color:#8cceb0;font-size:23px;margin-bottom:14px}.prompt-grid b{display:block;font-size:13px;font-weight:550}.prompt-grid small{display:block;font-size:11px;color:#929292;margin-top:7px}.compose{display:block;background:#303030;border:1px solid #424242;border-radius:22px;padding:13px 17px 10px;box-shadow:0 8px 30px #0001}.compose textarea{resize:none;background:transparent;border:0;padding:4px 0;margin:0;min-height:55px;max-height:170px;font-size:15px;line-height:1.6;outline:0}.compose:focus-within{border-color:#7b9d8f}.compose textarea::placeholder{color:#a3a3a3}.compose-bottom{display:flex;align-items:center;gap:10px}.compose-bottom>span{margin-right:auto;color:#8d8d8d;font-size:11px}.composer-voice{background:none;border:0;color:#ddd;font-size:15px;padding:6px}.composer-voice span{font-size:12px;margin-left:3px}#sendChat{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;padding:0;margin:0;font-size:25px;color:#163226}#chatStatus:empty{display:none}#chatStatus{font-size:12px;margin:8px 0}.composer-note{font-size:10px;text-align:center;color:#7d7d7d;margin:11px 0 0}#resetChatButton{display:none}.msg{font-size:15px;line-height:1.75;max-width:100%;padding:15px 4px;margin:18px 0}.msg.ai{background:none;color:#eee}.msg.user{background:#353535;color:#eee;max-width:80%;padding:13px 19px;border-radius:21px;margin-left:auto}.voice-transcript{padding-left:15px}.sidebar-backdrop{position:fixed;inset:0;background:#0009;z-index:45;border:0}
@media(min-width:1400px){.workspace{padding-left:70px;padding-right:70px}}
@media(max-width:1000px){:root{--sidebar-width:224px}.workspace{padding:12px 22px 30px}.workspace-header{padding:0 22px}.header-label{display:none}.prompt-grid{gap:8px}.prompt-grid button{padding:16px 12px}}
@media(max-width:760px){:root{--sidebar-width:0px}.sidebar{width:270px;transform:translateX(-100%);transition:transform .18s ease}.sidebar-open .sidebar{transform:translateX(0)}.sidebar-close{display:grid;position:absolute;top:20px;right:7px}.sidebar-brand{font-size:12px;margin-right:24px}#sidebarToggle{display:grid}.workspace-header{height:61px;padding:0 14px;position:sticky;top:0}.workspace{padding:12px 16px 24px;min-height:calc(100dvh - 61px)}.header-account{font-size:0;gap:0}#viewTitle{font-size:16px}.header-left{gap:8px}#copilot>.card{height:calc(100dvh - 86px);min-height:460px}.copilot-welcome{padding:20px 0 30px}.welcome-mark{margin-bottom:20px;width:48px;height:48px;font-size:33px}.copilot-welcome h1{font-size:27px;letter-spacing:-.7px}.copilot-welcome>p:not(.eyebrow){font-size:13px}.prompt-grid{grid-template-columns:1fr;gap:8px;margin-top:24px}.prompt-grid button{position:relative;padding:13px 14px 13px 47px;border-radius:12px}.prompt-grid span{position:absolute;left:16px;top:11px;margin:0;font-size:20px}.prompt-grid small{margin-top:3px}.compose{border-radius:19px;padding:12px 14px 10px}.compose textarea{font-size:14px}.compose-bottom>span{font-size:10px}.composer-voice span{display:none}.chat{padding:0 0 16px}.card{padding:20px 16px}.msg.user{max-width:90%}.voice-panel{margin-top:10px;padding-top:12px}.composer-note{font-size:9px}}
@media(prefers-reduced-motion:reduce){.sidebar,.prompt-grid button{transition:none}.chat{scroll-behavior:auto}}

/* Action vocale centrée, envoi à droite. */
.compose-bottom{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center}.compose-bottom>span{grid-column:1;margin:0}.composer-voice{grid-column:2;justify-self:center;border:1px solid #535353;border-radius:999px;padding:7px 13px}#sendChat{grid-column:3;justify-self:end}@media(max-width:760px){.composer-voice{padding:7px 12px}}