/* tam-tam — version 1 */
:root{
  --font-display:"Bricolage Grotesque","Trebuchet MS",system-ui,sans-serif;
  --font-body:"Figtree",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --bg:#f3f8f9; --surface:#ffffff; --surface-2:#eef4f6; --line:#e1ebee;
  --fg:#0f2430; --fg-2:#5d7380;
  --accent:#14b8c9; --accent-strong:#08798a; --accent-ink:#ffffff; --accent-soft:#d6f4f7; --accent-hover:#10a6b6;
  --brand-2:#ff7a59; --av-bg:#d6f4f7;
  --bubble-in:#ffffff; --bubble-out:#14b8c9; --bubble-out-fg:#ffffff; --quote:rgba(15,36,48,.07);
  --chat-bg:#eaf6f7; --chat-dot:rgba(15,36,48,.045);
  --notice:#fcf0c6; --notice-fg:#574510;
  --tick-read:#1f8fd6; --danger:#c43636; --ok:#1b6b34;
  --shadow:rgba(16,32,26,.16); --overlay:rgba(10,22,17,.48);
  color-scheme:light;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --bg:#081419; --surface:#0f1f26; --surface-2:#18303a; --line:#1f3944;
  --fg:#e7f3f5; --fg-2:#8fa9b3;
  --accent-strong:#5fdbea; --accent-soft:#0d3b43; --brand-2:#ff8f73; --av-bg:#123a42;
  --bubble-in:#18303a; --bubble-out:#0f7f8c; --bubble-out-fg:#ffffff; --quote:rgba(255,255,255,.09);
  --chat-bg:#0a1a20; --chat-dot:rgba(230,243,245,.04);
  --notice:#2a2512; --notice-fg:#e5d18b; --tick-read:#62c2f6; --danger:#f17272; --ok:#6fd38f;
  --shadow:rgba(0,0,0,.55); --overlay:rgba(0,0,0,.62); color-scheme:dark } }
:root[data-theme="dark"]{
  --bg:#081419; --surface:#0f1f26; --surface-2:#18303a; --line:#1f3944;
  --fg:#e7f3f5; --fg-2:#8fa9b3;
  --accent-strong:#5fdbea; --accent-soft:#0d3b43; --brand-2:#ff8f73; --av-bg:#123a42;
  --bubble-in:#18303a; --bubble-out:#0f7f8c; --bubble-out-fg:#ffffff; --quote:rgba(255,255,255,.09);
  --chat-bg:#0a1a20; --chat-dot:rgba(230,243,245,.04);
  --notice:#2a2512; --notice-fg:#e5d18b; --tick-read:#62c2f6; --danger:#f17272; --ok:#6fd38f;
  --shadow:rgba(0,0,0,.55); --overlay:rgba(0,0,0,.62); color-scheme:dark }

html{box-sizing:border-box;height:100%}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;height:100%;background:var(--bg);color:var(--fg);font:15px/1.4 var(--font-body);-webkit-font-smoothing:antialiased;overflow:hidden}
button,input,textarea,select{font:inherit;color:inherit}
button{cursor:pointer}
[hidden]{display:none!important}
.ic{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;flex:none}
.logo{width:30px;height:30px;flex:none}
.brand{margin:0;font-family:var(--font-display);font-size:24px;font-weight:700;letter-spacing:-.02em;color:var(--accent-strong)}
.brand i{font-style:normal;color:var(--brand-2)}
:focus-visible{outline:2px solid var(--accent-strong);outline-offset:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* boutons et champs */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:10px 18px;border:0;border-radius:22px;background:var(--accent);color:var(--accent-ink);font-weight:600}
.btn:hover{background:var(--accent-hover)}
.btn.ghost{background:var(--surface-2);color:var(--fg)}
.btn.ghost:hover{background:var(--line)}
.btn.danger{background:var(--danger);color:#fff}
.btn.sm{padding:7px 13px;font-size:14px}
.btn:disabled{opacity:.55;cursor:default}
.btn .ic{width:18px;height:18px}
.ib{display:grid;place-items:center;width:40px;height:40px;flex:none;padding:0;border:0;border-radius:50%;background:none;color:var(--fg-2)}
.ib:hover{background:var(--surface-2)}
.linkb{padding:2px;border:0;background:none;color:var(--accent-strong);font-weight:600;text-decoration:underline;text-underline-offset:2px}
.field{display:flex;flex-direction:column;gap:5px}
.field label,.lbl{font-size:12.5px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--fg-2)}
.field input,.field textarea,.field select{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:12px;background:var(--surface);outline:none}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--accent)}
.hint{margin:0;font-size:13px;color:var(--fg-2)}
.err{color:var(--danger);font-size:14px;font-weight:500}
.pick{display:flex;align-items:center;gap:12px;padding:8px 16px;cursor:pointer}
.pick input{width:20px;height:20px;accent-color:var(--accent-strong);flex:none}
.pick.chk{padding:4px 0;align-items:flex-start;font-size:14px}
.pick.chk input{margin-top:1px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{padding:6px 12px;border:0;border-radius:16px;background:var(--surface-2);color:var(--fg-2);font-size:13.5px;font-weight:500}
.chip[aria-pressed="true"]{background:var(--accent-soft);color:var(--accent-strong);font-weight:600}
.seg{display:flex;gap:4px;padding:3px;border-radius:20px;background:var(--surface-2)}
.seg button{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:7px 10px;border:0;border-radius:17px;background:none;color:var(--fg-2);font-weight:600}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--fg);box-shadow:0 1px 3px var(--shadow)}
.seg .ic{width:17px;height:17px}
.note{padding:10px 12px;border-radius:12px;background:var(--notice);color:var(--notice-fg);font-size:13.5px}

/* avatars */
.av{position:relative;display:inline-grid;place-items:center;width:46px;height:46px;flex:none;border-radius:50%;overflow:hidden;background:#fff;font-weight:700;color:#fff}
.av svg,.av img{width:100%;height:100%;object-fit:cover;display:block}
.av.xs{width:30px;height:30px}.av.sm{width:38px;height:38px}.av.lg{width:84px;height:84px}.av.xl{width:110px;height:110px}
.av.grp{background:hsl(var(--h) 60% 42%)}
.av.grp .ic{width:55%;height:55%;color:#fff}
.dot-on{position:absolute;right:1px;bottom:1px;width:12px;height:12px;border-radius:50%;background:#2fbf5a;border:2px solid var(--surface)}
.avw{position:relative;display:inline-block;flex:none}

/* écran de connexion */
.auth{position:fixed;inset:0;display:flex;overflow-y:auto;padding:16px;background:var(--accent)}
.auth-card{display:flex;flex-direction:column;gap:14px;width:min(420px,100%);margin:auto;padding:24px 22px;border-radius:22px;background:var(--surface);box-shadow:0 18px 50px rgba(0,0,0,.18)}
.auth-top{display:flex;align-items:center;justify-content:center;gap:8px}
.auth-top .brand{font-size:30px}
.auth h2{margin:0;font-family:var(--font-display);font-size:24px}
.auth p{margin:0}
.auth .btn[type=submit]{padding-block:12px;font-size:16px}
.pw{position:relative}
.pw button{position:absolute;right:8px;top:50%;transform:translateY(-50%);border:0;background:none;color:var(--accent-strong);font-weight:600;font-size:13px}
.avg{display:flex;flex-direction:column;gap:6px}
.avg-row{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}
.avg-b{aspect-ratio:1;padding:0;border:1px solid var(--line);border-radius:50%;background:#fff;overflow:hidden}
.avg-b svg{display:block;width:100%;height:100%}
.avg-b[aria-pressed="true"]{border-color:var(--accent);box-shadow:0 0 0 2.5px var(--accent)}
.avg-sw{display:flex;flex-wrap:wrap;gap:6px}
.sw{width:26px;height:26px;padding:0;border:2px solid var(--surface);border-radius:50%;background:var(--c);box-shadow:0 0 0 1px var(--line)}
.sw[aria-pressed="true"]{box-shadow:0 0 0 2.5px var(--fg)}

/* mise en page */
.app{position:fixed;inset:0;display:grid;grid-template-columns:minmax(320px,400px) 1fr;background:var(--bg)}
.side{position:relative;display:flex;flex-direction:column;min-height:0;background:var(--surface);border-right:1px solid var(--line)}
.main{position:relative;display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--chat-bg)}
@media (max-width:820px){
  .app{grid-template-columns:1fr}
  .app[data-view="list"] .main{display:none}
  .app[data-view="chat"] .side{display:none}
}
.head{display:flex;flex-direction:column;gap:10px;padding:10px 16px 8px}
.title{display:flex;align-items:center;gap:8px;min-height:44px}
.title h1{margin:0;font-family:var(--font-display);font-size:24px}
.title .grow{flex:1}
.me-btn{padding:0;border:0;background:none;border-radius:50%}
.search{display:flex;align-items:center;gap:8px;padding:0 12px;border-radius:20px;background:var(--surface-2);color:var(--fg-2)}
.search input{flex:1;min-width:0;padding:9px 0;border:0;background:none;outline:none;color:var(--fg)}
.body{flex:1;min-height:0;overflow-y:auto}
.tabs{display:flex;border-top:1px solid var(--line);background:var(--surface)}
.tab{position:relative;flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:7px 2px 9px;border:0;background:none;color:var(--fg-2);font-size:11.5px;font-weight:500}
.tab .pill{display:grid;place-items:center;width:54px;height:30px;border-radius:15px}
.tab[aria-current="page"]{color:var(--fg);font-weight:700}
.tab[aria-current="page"] .pill{background:var(--accent-soft);color:var(--accent-strong)}
.badge{display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 6px;border-radius:10px;background:var(--accent);color:var(--accent-ink);font-size:12px;font-weight:700}
.tab .badge{position:absolute;top:2px;left:calc(50% + 6px);min-width:18px;height:18px;font-size:11px}
.fab{position:absolute;right:16px;bottom:78px;display:grid;place-items:center;width:56px;height:56px;border:0;border-radius:18px;background:var(--accent);color:var(--accent-ink);box-shadow:0 6px 18px var(--shadow)}
.sec{padding:16px 16px 6px;font-size:12.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--fg-2)}
.empty{padding:28px 20px;text-align:center;color:var(--fg-2)}

/* rangées */
.row{display:grid;grid-template-columns:auto minmax(0,1fr) auto;column-gap:13px;row-gap:1px;align-items:center;width:100%;padding:10px 16px;border:0;background:none;text-align:left;color:inherit}
button.row:hover,.row.active{background:var(--surface-2)}
.row>.avw,.row>.av{grid-row:1/3}
.row-name{font-weight:600;font-size:15.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row-time{font-size:12px;color:var(--fg-2)}
.row-time.new{color:var(--accent-strong);font-weight:700}
.row-prev{grid-column:2;display:flex;align-items:center;gap:4px;min-width:0;color:var(--fg-2);font-size:14px}
.row-prev>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row-end{grid-column:3;grid-row:1/3;display:flex;align-items:center;gap:6px}
.row .typing-t{color:var(--accent-strong);font-weight:600}
.tick{width:17px;height:12px;flex:none;fill:none;stroke:var(--fg-2);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.tick.read{stroke:var(--tick-read)}

/* barre des statuts */
.stories{display:flex;align-items:flex-start;gap:8px;margin-inline:-16px;padding:2px 14px 4px;overflow-x:auto;scrollbar-width:none}
.stories::-webkit-scrollbar{display:none}
.story{flex:none;width:62px;display:flex;flex-direction:column;align-items:center;gap:4px;padding:0;border:0;background:none;font-size:11.5px;color:var(--fg-2)}
.story .ring{position:relative;padding:2px;border-radius:50%;border:1.5px solid var(--accent)}
.story .ring.seen{border-color:var(--line)}
.story .ring.empty{border-style:dashed;border-color:var(--line)}
.story .av{width:50px;height:50px}
.story-n{max-width:62px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.story .plus{position:absolute;right:-2px;bottom:-2px;display:grid;place-items:center;width:21px;height:21px;border:2px solid var(--surface);border-radius:50%;background:var(--accent);color:#fff}
.story .plus .ic{width:12px;height:12px;stroke-width:2.6}
.story .lock{position:absolute;left:-3px;bottom:-3px;display:grid;place-items:center;width:19px;height:19px;border-radius:50%;border:2px solid var(--surface);background:var(--fg);color:var(--surface)}
.story .lock .ic{width:10px;height:10px}

/* discussion */
.chat-head{display:flex;align-items:center;gap:6px;padding:8px 8px;background:var(--surface);border-bottom:1px solid var(--line);min-height:60px}
.chat-head .back{display:none}
@media (max-width:820px){ .chat-head .back{display:grid} }
.chat-id{flex:1;min-width:0;display:flex;align-items:center;gap:10px;padding:4px;border:0;background:none;text-align:left;border-radius:10px}
.chat-id b{display:block;font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chat-id small{display:block;color:var(--fg-2);font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chat-id small.on{color:var(--accent-strong);font-weight:600}
.msgs{flex:1;min-height:0;overflow-y:auto;padding:12px 5% 8px;background-image:radial-gradient(var(--chat-dot) 1.2px,transparent 1.3px);background-size:22px 22px}
.day{display:table;margin:12px auto 8px;padding:4px 12px;border-radius:9px;background:var(--surface);color:var(--fg-2);font-size:12.5px;box-shadow:0 1px 1px var(--shadow)}
.sys{display:table;max-width:85%;margin:8px auto;padding:5px 12px;border-radius:9px;background:var(--notice);color:var(--notice-fg);font-size:12.5px;text-align:center}
.msg{display:flex;margin-top:2px}
.msg.first{margin-top:8px}
.msg.out{justify-content:flex-end}
.bubble{position:relative;max-width:min(78%,560px);padding:6px 9px 6px;border-radius:10px;background:var(--bubble-in);box-shadow:0 1px 1px var(--shadow);overflow-wrap:anywhere}
.msg.out .bubble{background:var(--bubble-out)}
.who{display:block;font-size:13px;font-weight:700;color:hsl(var(--h) 55% 38%)}
:root[data-theme="dark"] .who{color:hsl(var(--h) 60% 70%)}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]) .who{color:hsl(var(--h) 60% 70%)} }
.txt{white-space:pre-wrap}
.txt.gone{font-style:italic;color:var(--fg-2)}
.meta{float:right;display:inline-flex;align-items:center;gap:3px;margin:6px 0 -4px 10px;font-size:11px;color:var(--fg-2)}
.photo{display:block;max-width:100%;max-height:340px;margin:-2px -5px 4px;border-radius:7px;cursor:zoom-in;background:var(--surface-2);min-width:120px;min-height:80px;object-fit:cover}
.quote{display:block;margin:0 0 5px;padding:5px 9px;border-left:3px solid var(--accent);border-radius:6px;background:var(--quote);font-size:13px;cursor:pointer}
.quote b{display:block;color:var(--accent-strong);font-size:12.5px}
.quote span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--fg-2)}
.msg-more{position:absolute;top:2px;right:2px;display:none;width:24px;height:24px;padding:0;border:0;border-radius:50%;background:var(--surface);color:var(--fg-2);box-shadow:0 1px 3px var(--shadow)}
.msg-more .ic{width:16px;height:16px}
.bubble:hover .msg-more{display:grid;place-items:center}
@media (hover:none){ .msg-more{display:none!important} }
.typing-b .dots{display:inline-flex;gap:4px;padding:6px 4px}
.dots i{width:7px;height:7px;border-radius:50%;background:var(--fg-2);animation:dot 1.2s infinite}
.dots i:nth-child(2){animation-delay:.2s}.dots i:nth-child(3){animation-delay:.4s}
@keyframes dot{0%,60%,100%{opacity:.3}30%{opacity:1}}
@media (prefers-reduced-motion:reduce){ .dots i{animation:none} }
.more-old{display:table;margin:4px auto 10px}
.replybar{display:flex;align-items:center;gap:6px;padding:6px 10px 0;background:var(--surface)}
.replybar .quote{flex:1;margin:0}
.composer{display:flex;align-items:flex-end;gap:6px;padding:8px 10px;background:var(--surface)}
.inwrap{flex:1;min-width:0;display:flex;align-items:flex-end;border-radius:22px;background:var(--surface-2)}
.inwrap textarea{flex:1;min-width:0;height:42px;max-height:130px;padding:10px 6px 10px 15px;border:0;background:none;resize:none;outline:none;line-height:1.45}
.inwrap .ib{width:38px;height:42px}
.inwrap .ib[data-act="attach"] .ic{transform:rotate(-45deg)}
.send{display:grid;place-items:center;width:44px;height:44px;flex:none;border:0;border-radius:50%;background:var(--accent);color:var(--accent-ink)}
.send:disabled{opacity:.5}
.blocked-bar{display:flex;align-items:center;gap:10px;padding:12px 14px;background:var(--surface);color:var(--fg-2);font-size:14px}
.blocked-bar span{flex:1}
.chat-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--fg-2);text-align:center;padding:20px}
.chat-empty .logo{width:64px;height:64px}
.chat-empty b{font-family:var(--font-display);font-size:28px;color:var(--fg)}

/* feuilles et calques */
.layer{position:fixed;inset:0;z-index:20;display:flex;align-items:flex-end;justify-content:center;background:var(--overlay)}
@media (min-width:821px){ .layer{align-items:center} }
.sheet{display:flex;flex-direction:column;width:min(520px,100%);max-height:92vh;overflow:hidden;border-radius:20px 20px 0 0;background:var(--surface);box-shadow:0 -10px 40px var(--shadow)}
@media (min-width:821px){ .sheet{border-radius:20px} }
.sheet-head{display:flex;align-items:center;gap:8px;padding:14px 10px 6px 18px}
.sheet-head h2{flex:1;margin:0;font-size:18px}
.sheet-body{display:flex;flex-direction:column;gap:12px;padding:6px 18px 18px;overflow-y:auto}
.sheet-scroll{overflow-y:auto}
.actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px}
.menu{display:flex;flex-direction:column;padding:4px 0 10px}
.menu button{display:flex;align-items:center;gap:14px;padding:13px 20px;border:0;background:none;text-align:left;font-size:15px}
.menu button:hover{background:var(--surface-2)}
.menu .danger{color:var(--danger)}
.toast{position:fixed;left:50%;bottom:90px;z-index:40;max-width:min(420px,90vw);padding:11px 16px;border-radius:12px;background:#1b1b1f;color:#fff;font-size:14px;transform:translateX(-50%);box-shadow:0 8px 24px rgba(0,0,0,.3)}
.prof{display:flex;flex-direction:column;align-items:center;gap:3px;text-align:center}
.prof b{font-size:20px}
.prof span,.prof small{color:var(--fg-2)}
.dl{display:flex;flex-direction:column;margin:8px 0 0;border:1px solid var(--line);border-radius:14px}
.dl div{padding:9px 12px;border-bottom:1px solid var(--line)}
.dl div:last-child{border-bottom:0}
.dl dt{font-size:12px;color:var(--fg-2)}
.dl dd{margin:1px 0 0}
.invite-box{display:flex;flex-direction:column;gap:10px;margin:12px 16px;padding:14px;border-radius:16px;background:var(--accent-soft)}
.invite-box b{font-size:16px}
.invite-url{padding:9px 11px;border-radius:10px;background:var(--surface);font-size:13.5px;overflow-wrap:anywhere;user-select:all}
.set{display:flex;flex-direction:column;gap:12px;padding:6px 16px 30px}
.set-block{display:flex;flex-direction:column;gap:10px;padding:14px;border:1px solid var(--line);border-radius:16px}
.set-block h2{margin:0;font-size:16px}
.set-top{display:flex;align-items:center;gap:14px}
.set-top b{display:block;font-size:18px}
.set-top span{color:var(--fg-2)}
.bd-row{display:grid;grid-template-columns:1fr 2fr;gap:8px}
.picks{display:flex;flex-direction:column;max-height:260px;overflow-y:auto;border:1px solid var(--line);border-radius:12px}
.picks .pick{padding:8px 12px}
.adm-row{display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:1px solid var(--line);font-size:14px}
.adm-row:last-child{border-bottom:0}
.adm-row span{flex:1;min-width:0}
.adm-row small{display:block;color:var(--fg-2)}

/* aperçu photo avant envoi */
.ph-prev{position:fixed;inset:0;z-index:25;display:flex;flex-direction:column;background:#0d0f12;color:#fff}
.ph-prev .bar{display:flex;align-items:center;gap:8px;padding:8px 10px}
.ph-prev .bar .ib{color:#fff}
.ph-prev .stage{flex:1;min-height:0;display:grid;place-items:center;padding:8px}
.ph-prev img{max-width:100%;max-height:100%;border-radius:6px}
.ph-prev .send-row{display:flex;gap:8px;padding:10px 12px 16px;background:#16191e}
.ph-prev .send-row input{flex:1;min-width:0;padding:11px 15px;border:0;border-radius:22px;background:#2a2f37;color:#fff}
.zoom{position:fixed;inset:0;z-index:30;display:grid;place-items:center;background:rgba(0,0,0,.92)}
.zoom img{max-width:96vw;max-height:92vh}
.zoom .ib{position:absolute;top:10px;right:10px;color:#fff}

/* statuts */
.sv{position:fixed;inset:0;z-index:30;display:flex;flex-direction:column;background:hsl(var(--h) 30% 10%);color:#fff}
.sv-bars{display:flex;gap:4px;padding:10px 10px 0}
.sv-bars i{flex:1;height:3px;border-radius:2px;background:rgba(255,255,255,.3);overflow:hidden}
.sv-bars i b{display:block;height:100%;width:0;background:#fff}
.sv-bars i.done b{width:100%}
.sv-bars i.run b{animation:svbar linear forwards}
@keyframes svbar{to{width:100%}}
.sv-head{display:flex;align-items:center;gap:10px;padding:10px 8px 10px 14px}
.sv-head .grow{flex:1;min-width:0}
.sv-head small{display:block;color:rgba(255,255,255,.75)}
.sv-head .ib{color:#fff}
.sv-stage{position:relative;flex:1;min-height:0;display:grid;place-items:center;padding:10px}
.sv-box{position:relative;width:min(460px,100%);height:100%;max-height:820px;display:grid;place-items:center;border-radius:16px;overflow:hidden;background:hsl(var(--h) 55% 35%)}
.sv-box img{width:100%;height:100%;object-fit:contain}
.sv-text{padding:24px;font-size:clamp(20px,5vw,30px);font-weight:700;text-align:center;white-space:pre-wrap;overflow-wrap:anywhere}
.sv-cap{position:absolute;left:0;right:0;bottom:0;padding:14px;background:linear-gradient(transparent,rgba(0,0,0,.65));text-align:center}
.sv-nav{position:absolute;top:0;bottom:0;width:35%;border:0;background:none}
.sv-nav.prev{left:0}.sv-nav.next{right:0}
.sv-foot{display:flex;justify-content:center;gap:10px;padding:10px 10px 16px}
.sv-foot .btn.ghost{background:rgba(255,255,255,.14);color:#fff}
.st-comp{position:fixed;inset:0;z-index:30;display:flex;flex-direction:column;background:var(--surface)}
.st-comp .stage{flex:1;min-height:0;display:grid;place-items:center;padding:12px;background:#0d0f12}
.st-box{width:min(380px,100%);aspect-ratio:9/16;max-height:100%;display:grid;place-items:center;border-radius:16px;overflow:hidden;background:hsl(var(--h) 55% 35%);color:#fff}
.st-box textarea{width:100%;height:100%;padding:24px;border:0;background:none;color:#fff;font-size:24px;font-weight:700;text-align:center;resize:none;outline:none;display:flex}
.st-box textarea::placeholder{color:rgba(255,255,255,.7)}
.st-box img{width:100%;height:100%;object-fit:contain}
.st-tools{display:flex;flex-direction:column;gap:10px;padding:12px 14px 16px}
.bgs{display:flex;flex-wrap:wrap;gap:6px}

/* ---------- version 1.1 : verrouillage, codes de sécurité ---------- */
.lock-screen{position:fixed;inset:0;z-index:60;display:flex;overflow-y:auto;padding:16px;background:var(--accent)}
.lock-card{display:flex;flex-direction:column;align-items:center;gap:10px;width:min(380px,100%);margin:auto;padding:24px 20px;border-radius:22px;background:var(--surface);text-align:center;box-shadow:0 18px 50px rgba(0,0,0,.18)}
.lock-card .auth-top .brand{font-size:26px}
.pad{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:0;width:240px;height:240px;margin:6px auto;touch-action:none;user-select:none}
.pd{position:relative;z-index:1;display:grid;place-items:center}
.pd::after{content:"";width:18px;height:18px;border-radius:50%;background:var(--line);transition:transform .12s,background .12s}
.pd.on::after{background:var(--accent);transform:scale(1.35)}
.pad-line{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.pad-line polyline{fill:none;stroke:var(--accent);stroke-width:7;stroke-linecap:round;stroke-linejoin:round;opacity:.75}
.fp{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-variant-numeric:tabular-nums;letter-spacing:.04em}
@media (prefers-reduced-motion:reduce){ .pd::after{transition:none} }

/* ---------- Lagune ---------- */
.msg.out .bubble{color:var(--bubble-out-fg)}
.msg.out .meta{color:color-mix(in srgb,var(--bubble-out-fg) 75%,transparent)}
.msg.out .tick{stroke:color-mix(in srgb,var(--bubble-out-fg) 80%,transparent)}
.msg.out .tick.read{stroke:#ffe08a}
.msg.out .quote{background:rgba(255,255,255,.18);border-left-color:#fff}
.msg.out .quote b,.msg.out .quote span{color:inherit}
.msg.out .txt.gone{color:inherit;opacity:.8}
.bubble{border-radius:16px}
.msg.in.first .bubble{border-top-left-radius:6px}
.msg.out.first .bubble{border-top-right-radius:6px}
.story .ring{border:0;padding:2.5px;background:conic-gradient(var(--accent),var(--brand-2),var(--accent))}
.story .ring.seen{background:var(--line)}
.story .ring.empty{background:none;border:1.5px dashed var(--line);padding:1px}
.story .ring>.av{box-shadow:0 0 0 2px var(--surface)}
.av{background:var(--av-bg)}
.fab{border-radius:18px}
.brand i{color:var(--brand-2)}
.avb{display:flex;flex-direction:column;gap:10px}
.avb-top{display:flex;align-items:center;gap:14px}
.avb-top .av{width:96px;height:96px}
.avb-row{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.avb-st{display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 2px;border:1px solid var(--line);border-radius:14px;background:var(--surface);font-size:12px;color:var(--fg-2)}
.avb-st .av{width:48px;height:48px}
.avb-st[aria-pressed="true"]{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent);color:var(--fg);font-weight:600}
.skin{width:32px;height:32px;padding:0;border:2px solid var(--surface);border-radius:50%;background:var(--c);box-shadow:0 0 0 1px var(--line)}
.skin[aria-pressed="true"],.sw[aria-pressed="true"]{box-shadow:0 0 0 2.5px var(--fg)}

/* ---------- Google ---------- */
.gbtn{display:flex;align-items:center;justify-content:center;gap:10px;background:var(--surface);color:var(--fg);border:1px solid var(--line);text-decoration:none;font-weight:600}
.gbtn:hover{background:var(--surface-2)}
.or{display:flex;align-items:center;gap:10px;color:var(--fg-2);font-size:13px}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}
.g-ok{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border-radius:12px;background:var(--accent-soft);color:var(--fg);font-size:14px;margin:0}
.g-ok svg{flex:none;margin-top:1px}
.set-block h2 svg{vertical-align:-4px;margin-right:4px}