:root{
  --accent: #7c5cff;
  --accent-2: #00d4ff;
  --accent-soft: rgba(124,92,255,.16);
  --bg: #0b0d17;
  --panel: rgba(255,255,255,.045);
  --panel-strong: rgba(255,255,255,.08);
  --stroke: rgba(255,255,255,.09);
  --text: #eef0ff;
  --text-dim: #9aa0b8;
  --bubble-me: linear-gradient(135deg, var(--accent), color-mix(in oklab, var(--accent), var(--accent-2) 55%));
  --bubble-other: rgba(255,255,255,.07);
  --radius: 18px;
  --online:#2fe38f; --busy:#ff5c7a; --away:#ffc24b;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{
  font-family:'Inter',system-ui,sans-serif;
  background: var(--bg);
  color:var(--text);
  overflow:hidden;
}
.aurora{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none;transition:opacity .6s}
.aurora .blob{position:absolute;border-radius:50%;filter:blur(110px);opacity:.5;animation:float 22s ease-in-out infinite alternate}
.aurora .b1{width:44vw;height:44vw;background:var(--accent);top:-12%;left:-8%}
.aurora .b2{width:36vw;height:36vw;background:var(--accent-2);bottom:-14%;right:-6%;animation-delay:-8s}
.aurora .b3{width:26vw;height:26vw;background:#ff4bb8;top:35%;left:55%;opacity:.28;animation-delay:-14s}
@keyframes float{from{transform:translate(0,0) scale(1)}to{transform:translate(6vw,-4vh) scale(1.15)}}

.app{position:relative;z-index:1;display:flex;height:100vh;gap:0;padding:14px}
.app.hidden{display:none}

.dock{width:76px;display:flex;flex-direction:column;align-items:center;padding:14px 0;gap:6px;
  background:var(--panel);border:1px solid var(--stroke);border-radius:24px;backdrop-filter:blur(24px);margin-right:14px}
.logo{width:46px;height:46px;border-radius:16px;display:grid;place-items:center;margin-bottom:14px;
  background:var(--bubble-me);box-shadow:0 8px 24px -6px color-mix(in srgb, var(--accent) 60%, transparent);cursor:pointer}
.logo svg{width:24px;height:24px;stroke:#fff}
.dock-btn{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;cursor:pointer;border:none;background:transparent;color:var(--text-dim);position:relative;transition:.18s}
.dock-btn:hover{background:var(--panel-strong);color:var(--text)}
.dock-btn.active{background:var(--accent-soft);color:var(--accent)}
.dock-btn.active::before{content:'';position:absolute;left:-14px;width:4px;height:22px;border-radius:4px;background:var(--accent)}
.dock-btn svg{width:22px;height:22px}
.dock-btn .bdg{position:absolute;top:8px;right:8px;min-width:17px;height:17px;border-radius:9px;background:#ff5c7a;color:#fff;font-size:10px;font-weight:700;display:grid;place-items:center;padding:0 4px;border:2px solid #16182a}
.dock .spacer{flex:1}
.me-avatar{width:44px;height:44px;border-radius:15px;position:relative;cursor:pointer}
.me-avatar img{width:100%;height:100%;border-radius:15px;object-fit:cover}
.status-dot{position:absolute;bottom:-2px;right:-2px;width:13px;height:13px;border-radius:50%;background:var(--online);border:3px solid #14162a}

/* ====== ANIMALETTI DI STATO ====== */
.status-badge{display:inline-flex;align-items:center;justify-content:center;line-height:1;filter:drop-shadow(0 1px 2px rgba(0,0,0,.4))}
.status-badge.sm{font-size:12px}
.status-badge.md{font-size:16px}
.status-badge.lg{font-size:26px}
@keyframes anim-bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
@keyframes anim-wiggle{0%,100%{transform:rotate(-10deg)}50%{transform:rotate(10deg)}}
@keyframes anim-shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-2px)}75%{transform:translateX(2px)}}
@keyframes anim-tilt{0%,100%{transform:rotate(0deg)}50%{transform:rotate(14deg)}}
@keyframes anim-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-3px)}}
@keyframes anim-blink{0%,88%,100%{opacity:1}94%{opacity:.35}}
@keyframes anim-spin-slow{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.anim-bounce{animation:anim-bounce 1.1s ease-in-out infinite}
.anim-wiggle{animation:anim-wiggle .9s ease-in-out infinite}
.anim-shake{animation:anim-shake .5s ease-in-out infinite}
.anim-tilt{animation:anim-tilt 1.5s ease-in-out infinite}
.anim-float{animation:anim-float 2.3s ease-in-out infinite}
.anim-blink{animation:anim-blink 3.2s ease-in-out infinite}
.anim-spin-slow{animation:anim-spin-slow 4s linear infinite}

.status-picker{position:relative}
.status-picker-menu{position:fixed;width:220px;background:rgba(22,24,42,.97);border:1px solid var(--stroke);border-radius:16px;padding:8px;backdrop-filter:blur(24px);box-shadow:0 20px 50px -12px rgba(0,0,0,.6);z-index:60;display:none}
.status-picker-menu.on{display:block}
.status-opt{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:11px;cursor:pointer;font-size:13px}
.status-opt:hover{background:var(--panel-strong)}
.status-opt.active{background:var(--accent-soft)}
.status-opt .status-badge{font-size:19px}
.status-opt .so-label{flex:1}
.status-opt .so-mute{font-size:10px;color:var(--text-dim)}

.sidebar{width:296px;display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--stroke);
  border-radius:24px;backdrop-filter:blur(24px);margin-right:14px;overflow:hidden}
.sb-head{padding:20px 18px 12px}
.workspace{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.workspace h1{font-family:'Space Grotesk',sans-serif;font-size:19px;font-weight:700;letter-spacing:-.3px}
.pill{font-size:10px;font-weight:700;padding:3px 8px;border-radius:8px;background:var(--accent-soft);color:var(--accent);letter-spacing:.4px}
.search{display:flex;align-items:center;gap:9px;background:rgba(0,0,0,.25);border:1px solid var(--stroke);border-radius:13px;padding:10px 13px;color:var(--text-dim);font-size:13px;cursor:text}
.search svg{width:15px;height:15px;flex-shrink:0}
.search kbd{margin-left:auto;font-family:inherit;font-size:10px;background:var(--panel-strong);padding:2px 7px;border-radius:6px;border:1px solid var(--stroke)}
.my-status-bar{display:flex;align-items:center;gap:8px;width:calc(100% - 24px);margin:2px 12px 8px;padding:9px 12px;border:1px solid var(--stroke);border-radius:13px;background:rgba(0,0,0,.2);color:var(--text);cursor:pointer;transition:.15s;font-family:inherit;font-size:13px;font-weight:600}
.my-status-bar:hover{background:var(--panel-strong);border-color:var(--accent)}
.my-status-bar .status-badge{position:static}
.msb-label{flex:1;text-align:left;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.msb-chevron{color:var(--text-dim);flex-shrink:0}
body.light .my-status-bar{background:rgba(10,15,40,.04)}
.sb-scroll{flex:1;overflow-y:auto;padding:6px 12px 14px}
.sb-scroll::-webkit-scrollbar,.msgs::-webkit-scrollbar{width:5px}
.sb-scroll::-webkit-scrollbar-thumb,.msgs::-webkit-scrollbar-thumb{background:rgba(255,255,255,.13);border-radius:4px}
.sec{display:flex;align-items:center;gap:6px;padding:14px 8px 8px;font-size:11px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--text-dim)}
.sec .add{margin-left:auto;width:20px;height:20px;border-radius:7px;display:grid;place-items:center;cursor:pointer;transition:.15s}
.sec .add:hover{background:var(--panel-strong);color:var(--text)}
.chat-item{display:flex;align-items:center;gap:11px;padding:9px 10px;border-radius:14px;cursor:pointer;transition:.15s;position:relative}
.chat-item:hover{background:var(--panel-strong)}
.chat-item.active{background:var(--accent-soft)}
.chat-item.active .cname{color:var(--text)}
.ch-icon{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:15px;flex-shrink:0;position:relative}
.ch-icon.hash{background:var(--panel-strong);color:var(--text-dim)}
.chat-item.active .ch-icon.hash{background:color-mix(in srgb, var(--accent) 28%, transparent);color:var(--accent)}
.ch-icon.meeting{background:color-mix(in srgb, var(--accent-2) 20%, transparent);color:var(--accent-2)}
.chat-item.active .ch-icon.meeting{background:color-mix(in srgb, var(--accent-2) 32%, transparent)}
.empty-hint{color:var(--text-dim);font-size:12px;padding:6px 10px}
.ch-icon img{width:100%;height:100%;border-radius:12px;object-fit:cover}
.ch-icon .dot{position:absolute;bottom:-2px;right:-2px;width:11px;height:11px;border-radius:50%;border:2.5px solid #171930}
.ci-meta{flex:1;min-width:0}
.cname{font-size:14px;font-weight:600;color:var(--text);display:flex;align-items:center;gap:6px}
.cprev{font-size:12px;color:var(--text-dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}
.ci-right{display:flex;flex-direction:column;align-items:flex-end;gap:5px;flex-shrink:0}
.ctime{font-size:10.5px;color:var(--text-dim)}
.unread{min-width:19px;height:19px;border-radius:10px;background:var(--bubble-me);color:#fff;font-size:10.5px;font-weight:700;display:grid;place-items:center;padding:0 5px}
.mut{opacity:.45}

.main{flex:1;display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--stroke);border-radius:24px;backdrop-filter:blur(24px);overflow:hidden;position:relative}
.drop-overlay{position:absolute;inset:10px;z-index:40;display:none;align-items:center;justify-content:center;border:2px dashed var(--accent);border-radius:18px;background:rgba(124,92,255,.14);backdrop-filter:blur(4px);font-size:16px;font-weight:700;color:var(--accent);pointer-events:none}
.drop-overlay.on{display:flex}
.chat-bg{position:absolute;inset:0;opacity:.5;pointer-events:none;transition:.5s;border-radius:24px}
.topbar{display:flex;align-items:center;gap:14px;padding:15px 22px;border-bottom:1px solid var(--stroke);position:relative;z-index:2;background:rgba(11,13,23,.25);backdrop-filter:blur(8px)}
.tb-icon{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;font-family:'Space Grotesk',sans-serif;font-weight:700;background:var(--accent-soft);color:var(--accent);overflow:hidden}
.tb-icon img{width:100%;height:100%;object-fit:cover}
.tb-meta h2{font-family:'Space Grotesk',sans-serif;font-size:17px;font-weight:700;letter-spacing:-.2px;display:flex;align-items:center;gap:8px}
.tb-meta p{font-size:12px;color:var(--text-dim);margin-top:1px}
.live-dot{width:7px;height:7px;border-radius:50%;background:var(--online);display:inline-block;animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(47,227,143,.5)}55%{box-shadow:0 0 0 6px rgba(47,227,143,0)}}
.avatar-stack{display:flex;margin-left:auto;margin-right:4px;cursor:pointer}
.avatar-stack img{width:30px;height:30px;border-radius:10px;border:2.5px solid #1a1c31;margin-left:-9px;object-fit:cover}
.avatar-stack img:first-child{margin-left:0}
.avatar-stack .more{width:30px;height:30px;border-radius:10px;border:2.5px solid #1a1c31;margin-left:-9px;background:var(--panel-strong);display:grid;place-items:center;font-size:10px;font-weight:700;color:var(--text-dim)}
.tb-actions{display:flex;gap:8px}
.icon-btn{width:40px;height:40px;border-radius:13px;border:1px solid var(--stroke);background:var(--panel);color:var(--text-dim);display:grid;place-items:center;cursor:pointer;transition:.18s}
.icon-btn:hover{color:var(--text);background:var(--panel-strong);transform:translateY(-1px)}
.icon-btn:disabled{opacity:.35;cursor:not-allowed;transform:none}
.icon-btn svg{width:18px;height:18px}

.msgs{flex:1;overflow-y:auto;padding:26px 28px 10px;display:flex;flex-direction:column;gap:4px;position:relative;z-index:1}
.msgs.loading-older::before{content:"Caricamento messaggi precedenti…";display:block;text-align:center;font-size:11.5px;color:var(--text-dim);padding-bottom:10px}
.jump-latest{position:absolute;left:50%;bottom:96px;transform:translateX(-50%) translateY(8px);display:flex;align-items:center;gap:6px;padding:8px 16px;border-radius:20px;border:1px solid var(--stroke);background:var(--accent);color:#fff;font-size:12.5px;font-weight:600;box-shadow:0 10px 28px -8px rgba(0,0,0,.5);cursor:pointer;opacity:0;pointer-events:none;transition:.18s;z-index:3}
.jump-latest.show{opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.day-sep{display:flex;align-items:center;gap:14px;margin:18px 0 14px;color:var(--text-dim);font-size:11px;font-weight:600;letter-spacing:.6px;text-transform:uppercase}
.day-sep::before,.day-sep::after{content:'';flex:1;height:1px;background:var(--stroke)}
.msg{display:flex;gap:12px;max-width:72%;margin-bottom:10px;animation:msgin .3s ease both}
@keyframes msgin{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.msg img.av{width:38px;height:38px;border-radius:13px;object-fit:cover;flex-shrink:0;margin-top:2px}
.msg .body{min-width:0}
.msg .who{font-size:12.5px;font-weight:700;margin-bottom:4px;display:flex;align-items:baseline;gap:8px;position:relative}
.msg .who time{font-size:10.5px;font-weight:500;color:var(--text-dim)}
.msg-actions{display:flex;gap:2px;opacity:0;transition:.15s;margin-left:auto}
.msg:hover .msg-actions{opacity:1}
.msg.me .msg-actions{margin-left:0;margin-right:auto}
.msg-act{width:22px;height:22px;border-radius:7px;border:none;background:var(--panel-strong);color:var(--text-dim);display:grid;place-items:center;cursor:pointer;transition:.15s}
.msg-act:hover{color:var(--text);background:var(--accent-soft)}
.receipts{margin-top:4px;display:flex;justify-content:flex-end}
.receipt{display:flex;align-items:center;gap:4px;font-size:10.5px;color:var(--text-dim)}
.receipt.read{color:var(--accent-2)}
.bubble{background:var(--bubble-other);border:1px solid var(--stroke);padding:11px 15px;border-radius:4px var(--radius) var(--radius) var(--radius);font-size:14px;line-height:1.55;backdrop-filter:blur(10px);word-break:break-word;white-space:pre-wrap}
.code-block{margin:6px 0;border-radius:10px;overflow:hidden;background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.08)}
.code-block:first-child{margin-top:0}
.code-block:last-child{margin-bottom:0}
.code-lang{font-size:10px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--text-dim);padding:5px 12px;border-bottom:1px solid rgba(255,255,255,.08)}
.code-block pre{margin:0;padding:10px 12px;overflow-x:auto;white-space:pre}
.code-block code{font-family:'SF Mono',Menlo,Consolas,monospace;font-size:12.5px;line-height:1.5;color:#d7e0ff}
.inline-code{font-family:'SF Mono',Menlo,Consolas,monospace;font-size:.9em;background:rgba(0,0,0,.28);padding:1px 5px;border-radius:5px}
.msg.me{align-self:flex-end;flex-direction:row-reverse}
.msg.me .who{justify-content:flex-end}
.msg.me .bubble{background:var(--bubble-me);border:none;border-radius:var(--radius) 4px var(--radius) var(--radius);color:#fff;box-shadow:0 8px 22px -8px color-mix(in srgb, var(--accent) 55%, transparent)}
.msg.me .bubble a{color:#fff}
.msg.pending .bubble{opacity:.6}
.reactions{display:flex;gap:6px;margin-top:7px;flex-wrap:wrap}
.react{font-size:12px;padding:3px 9px;border-radius:11px;background:var(--panel-strong);border:1px solid var(--stroke);cursor:pointer;transition:.15s;display:flex;gap:5px;align-items:center}
.react:hover{transform:scale(1.08)}
.react.on{background:var(--accent-soft);border-color:var(--accent)}
.react b{font-size:11px;font-weight:700}

.reaction-picker{position:fixed;display:flex;gap:4px;padding:7px 8px;background:rgba(22,24,42,.97);border:1px solid var(--stroke);border-radius:18px;backdrop-filter:blur(24px);box-shadow:0 16px 40px -10px rgba(0,0,0,.6);z-index:85}
.rp-emoji{width:34px;height:34px;border-radius:50%;border:none;background:transparent;font-size:19px;display:grid;place-items:center;cursor:pointer;transition:.12s}
.rp-emoji:hover{background:var(--panel-strong);transform:scale(1.2)}
.att-img{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:8px;max-width:340px}
.att-img img{width:100%;height:110px;object-fit:cover;border-radius:12px;cursor:pointer;transition:.2s}
.att-img img:hover{transform:scale(1.03)}
.att-file{display:flex;align-items:center;gap:12px;margin-top:8px;background:rgba(0,0,0,.22);border:1px solid var(--stroke);border-radius:14px;padding:11px 14px;cursor:pointer;max-width:320px;transition:.15s;text-decoration:none;color:inherit}
.att-file:hover{background:rgba(0,0,0,.34)}
.att-file .fico{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;font-size:10px;font-weight:800;color:#fff;flex-shrink:0}
.att-file .fmeta{min-width:0}
.att-file .fname{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.att-file .fsize{font-size:11px;color:var(--text-dim);margin-top:2px}
.voice{display:flex;align-items:center;gap:11px;margin-top:8px;background:rgba(0,0,0,.22);border:1px solid var(--stroke);border-radius:16px;padding:9px 14px;max-width:300px}
.msg.me .voice{background:rgba(255,255,255,.15);border-color:rgba(255,255,255,.2)}
.voice-player{width:230px}
.voice-player .vp-audio{display:none}
.vp-play{flex-shrink:0;width:30px;height:30px;border-radius:50%;border:none;display:grid;place-items:center;background:var(--accent);color:#fff;cursor:pointer}
.vp-play .ic-play{margin-left:2px}
.vp-track{flex:1;height:5px;border-radius:3px;background:rgba(255,255,255,.18);cursor:pointer;position:relative;overflow:hidden}
.msg.me .vp-track{background:rgba(255,255,255,.3)}
.vp-fill{height:100%;width:0%;background:var(--accent);border-radius:3px}
.msg.me .vp-fill{background:#fff}
.vp-time{font-size:11px;color:var(--text-dim);min-width:32px;text-align:right}
.msg.me .vp-time{color:rgba(255,255,255,.8)}
.vp-speed{flex-shrink:0;font-size:10.5px;font-weight:700;border:1px solid var(--stroke);background:rgba(0,0,0,.2);color:var(--text-dim);border-radius:8px;padding:3px 6px;cursor:pointer}
.msg.me .vp-speed{border-color:rgba(255,255,255,.3);color:rgba(255,255,255,.9)}
.vplay{width:34px;height:34px;border-radius:50%;background:var(--accent);border:none;color:#fff;display:grid;place-items:center;cursor:pointer;flex-shrink:0}
.msg.me .vplay{background:#fff;color:var(--accent)}
.typing{display:flex;align-items:center;gap:10px;padding:4px 0 10px;color:var(--text-dim);font-size:12.5px}
.typing .dots{display:flex;gap:4px}
.typing .dots i{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:tp 1.2s infinite}
.typing .dots i:nth-child(2){animation-delay:.15s}.typing .dots i:nth-child(3){animation-delay:.3s}
@keyframes tp{0%,60%,100%{transform:none;opacity:.4}30%{transform:translateY(-5px);opacity:1}}

.composer{padding:14px 20px 18px;position:relative;z-index:2}
.edit-indicator{display:none;align-items:center;justify-content:space-between;padding:6px 12px;margin-bottom:8px;border-radius:10px;background:var(--accent-soft);color:var(--accent);font-size:12px;font-weight:600}
.mention-dropdown{display:none;position:absolute;bottom:100%;left:16px;margin-bottom:6px;width:min(280px,80%);max-height:220px;overflow-y:auto;background:rgba(22,24,42,.98);border:1px solid var(--stroke);border-radius:14px;padding:6px;backdrop-filter:blur(24px);box-shadow:0 16px 40px -10px rgba(0,0,0,.6);z-index:20}
.mention-dropdown.on{display:block}
.mention-row{display:flex;align-items:center;gap:9px;padding:7px 9px;border-radius:9px;cursor:pointer;font-size:13px}
.mention-row img{width:24px;height:24px;border-radius:8px;object-fit:cover}
.mention-row .mr-name{font-weight:600}
.mention-row .mr-handle{color:var(--text-dim);font-size:11.5px;margin-left:4px}
.mention-row.active{background:var(--accent-soft)}
.mention{font-weight:700;color:var(--accent);background:var(--accent-soft);padding:0 4px;border-radius:5px}
.msg.me .mention{color:#fff;background:rgba(255,255,255,.22)}
.edit-indicator.on{display:flex}
.edit-indicator .icon-btn{width:22px;height:22px;color:var(--accent)}
.comp-box{display:flex;align-items:flex-end;gap:6px;background:rgba(0,0,0,.32);border:1px solid var(--stroke);border-radius:20px;padding:9px 10px;backdrop-filter:blur(16px);transition:.2s}
.comp-box:focus-within{border-color:color-mix(in srgb, var(--accent) 65%, transparent);box-shadow:0 0 0 4px var(--accent-soft)}
.comp-box textarea{flex:1;background:none;border:none;outline:none;resize:none;color:var(--text);font-family:inherit;font-size:14px;line-height:1.5;padding:8px 6px;max-height:120px}
.comp-box textarea::placeholder{color:var(--text-dim)}
.c-btn{width:38px;height:38px;border-radius:13px;border:none;background:transparent;color:var(--text-dim);display:grid;place-items:center;cursor:pointer;transition:.15s;flex-shrink:0}
.c-btn:hover{background:var(--panel-strong);color:var(--text)}
.c-btn.recording{background:var(--busy);color:#fff}
.c-btn.transcribing{opacity:.55;pointer-events:none}
.c-btn.transcribing svg{animation:anim-spin-slow 1.1s linear infinite}
.priority-btn.on{background:var(--busy);color:#fff;animation:anim-blink 1.6s ease-in-out infinite}
.msg.urgent .bubble{border:2px solid var(--busy);box-shadow:0 0 0 3px rgba(255,92,122,.25)}
.msg.urgent .who::after{content:'🔴 priorità alta';font-size:10px;font-weight:700;color:var(--busy);margin-left:6px;text-transform:uppercase;letter-spacing:.4px}

.ping-bubble{cursor:pointer;border:2px solid #f5b93d;background:color-mix(in srgb, #f5b93d 12%, transparent);border-radius:14px;padding:9px 13px;max-width:280px;transition:.15s}
.ping-bubble:hover{background:color-mix(in srgb, #f5b93d 20%, transparent)}
.ping-label{font-size:11px;font-weight:700;color:#f5b93d;text-transform:uppercase;letter-spacing:.4px;margin-bottom:4px}
.ping-quote{font-size:13px;color:var(--text);opacity:.9;font-style:italic;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}

@keyframes highlight-pulse{0%,100%{box-shadow:0 0 0 0 rgba(245,185,61,0)}20%,60%{box-shadow:0 0 0 6px rgba(245,185,61,.45)}}
.msg.highlight-pulse .bubble{animation:highlight-pulse 1.1s ease-in-out 2}

.msg-select{display:none;align-items:center;cursor:pointer;align-self:center;flex-shrink:0}
.msgs.bulk-mode .msg-select{display:flex}
.msg-select input{width:18px;height:18px;cursor:pointer;accent-color:var(--accent)}
.msgs.bulk-mode .msg{cursor:pointer}
.msg.selected .bubble{outline:2px solid var(--accent);outline-offset:1px}

.bulk-bar{display:none;align-items:center;gap:10px;padding:12px 20px;border-top:1px solid var(--stroke);background:var(--panel);flex-wrap:wrap}
.bulk-bar #bulkCount{font-size:13px;font-weight:600;color:var(--text-dim);white-space:nowrap}
.bulk-bar select{flex:1;min-width:160px;background:rgba(0,0,0,.25);border:1px solid var(--stroke);border-radius:10px;color:var(--text);font-size:13px;padding:8px 10px}
.c-btn svg{width:19px;height:19px}
.send{background:var(--bubble-me);color:#fff;box-shadow:0 6px 18px -6px color-mix(in srgb, var(--accent) 70%, transparent)}
.send:hover{background:var(--bubble-me);color:#fff;filter:brightness(1.12)}

.rpanel{width:0;transition:width .35s cubic-bezier(.4,0,.2,1);overflow:hidden;display:flex;flex-direction:column}
.rpanel.open{width:300px;margin-left:14px}
.rp-inner{width:300px;height:100%;background:var(--panel);border:1px solid var(--stroke);border-radius:24px;backdrop-filter:blur(24px);display:flex;flex-direction:column;overflow:hidden}
.rp-head{padding:18px 20px;border-bottom:1px solid var(--stroke);display:flex;align-items:center;gap:10px}
.rp-head h3{font-family:'Space Grotesk',sans-serif;font-size:15px;font-weight:700;flex:1}
.rp-head .icon-btn{width:32px;height:32px;border-radius:10px}
.rp-body{flex:1;overflow-y:auto;padding:16px 18px}
.rp-sec{font-size:10.5px;font-weight:700;letter-spacing:1.1px;text-transform:uppercase;color:var(--text-dim);margin:14px 0 10px}
.member{display:flex;align-items:center;gap:11px;padding:7px 6px;border-radius:12px;cursor:pointer;transition:.15s}
.notif-row{border-bottom:1px solid var(--stroke);border-radius:0;padding:11px 4px}
.notif-row:last-child{border-bottom:none}
.notif-row.unread{position:relative}
.notif-row.unread::before{content:"";position:absolute;left:-8px;top:16px;width:7px;height:7px;border-radius:50%;background:var(--accent)}
.notif-row.unread .mn{font-weight:700}
.member:hover{background:var(--panel-strong)}
.member img{width:34px;height:34px;border-radius:11px;object-fit:cover}
.member .mm{flex:1;min-width:0}
.member .mn{font-size:13.5px;font-weight:600}
.member .mr{font-size:11px;color:var(--text-dim)}
.member .sdot{width:9px;height:9px;border-radius:50%}
.rp-field{margin-bottom:12px}
.rp-field label{font-size:11px;color:var(--text-dim);display:block;margin-bottom:5px}
.rp-field input,.rp-field select,.rp-field textarea{width:100%;background:rgba(0,0,0,.25);border:1px solid var(--stroke);border-radius:10px;padding:8px 10px;color:var(--text);font-family:inherit;font-size:13px}
.btn{background:var(--bubble-me);color:#fff;border:none;border-radius:12px;padding:9px 16px;font-weight:600;font-size:13px;cursor:pointer}
.btn:hover{filter:brightness(1.1)}
.btn.secondary{background:var(--panel-strong);color:var(--text)}
.btn.danger{background:rgba(255,92,122,.18);color:#ff5c7a}
.acc-row{display:flex;gap:10px;flex-wrap:wrap}
.acc{width:34px;height:34px;border-radius:50%;cursor:pointer;border:3px solid transparent;transition:.18s}
.acc:hover{transform:scale(1.12)}
.acc.sel{border-color:#fff;box-shadow:0 0 0 3px var(--accent-soft)}
.wall-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.wall{aspect-ratio:1;border-radius:13px;cursor:pointer;border:2px solid transparent;transition:.18s;position:relative;overflow:hidden}
.wall:hover{transform:scale(1.05)}
.wall.sel{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}

.toast{position:fixed;top:22px;right:22px;z-index:80;width:330px;background:rgba(20,22,40,.85);border:1px solid var(--stroke);border-radius:19px;padding:14px 16px;backdrop-filter:blur(24px);display:flex;gap:12px;align-items:flex-start;transform:translateX(400px);transition:transform .45s cubic-bezier(.34,1.3,.5,1);box-shadow:0 20px 50px -12px rgba(0,0,0,.6);cursor:pointer}
.toast.on{transform:none}
.toast.urgent{border-color:#ff4d5e;box-shadow:0 20px 50px -12px rgba(255,77,94,.5),0 0 0 1px rgba(255,77,94,.4)}
.toast.urgent .tlabel{color:#ff4d5e}
.sound-opt.sel{border-color:var(--accent);color:var(--accent);font-weight:700}

.ss-banner{display:flex;align-items:center;gap:10px;padding:9px 22px;background:color-mix(in srgb, var(--accent) 18%, transparent);border-bottom:1px solid var(--stroke);font-size:13px}
.ss-banner #ssBannerText{flex:1;font-weight:600}
.icon-btn.sharing{background:var(--busy);color:#fff}

.ss-overlay{position:fixed;inset:0;z-index:75;background:rgba(6,7,14,.85);backdrop-filter:blur(10px);display:none;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:20px}
.ss-overlay.on{display:flex}
.ss-grid{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;align-items:center;max-width:100%;max-height:80vh}
.ss-grid video{max-width:min(90vw,900px);max-height:70vh;border-radius:16px;border:1px solid var(--stroke);background:#000}
.ss-tile{display:flex;flex-direction:column;align-items:center;gap:6px}
.ss-tile .ss-label{font-size:12px;color:var(--text-dim)}
.ss-controls{display:flex;gap:10px}
.toast img{width:40px;height:40px;border-radius:13px;object-fit:cover}
.toast .tt{font-size:13px;font-weight:700}
.toast .tm{font-size:12.5px;color:var(--text-dim);margin-top:3px;line-height:1.4}
.toast .tlabel{font-size:10px;font-weight:700;color:var(--accent);letter-spacing:.8px;text-transform:uppercase;margin-bottom:3px;display:flex;align-items:center;gap:5px}

.cmdk{position:fixed;inset:0;z-index:70;background:rgba(6,7,14,.55);backdrop-filter:blur(8px);display:none;align-items:flex-start;justify-content:center;padding-top:14vh}
.cmdk.on{display:flex;animation:fade .2s}
@keyframes fade{from{opacity:0}to{opacity:1}}
.cmdk-box{width:min(560px,90vw);background:rgba(22,24,42,.92);border:1px solid var(--stroke);border-radius:22px;overflow:hidden;backdrop-filter:blur(30px);box-shadow:0 30px 80px -20px rgba(0,0,0,.7)}
.cmdk-box input{width:100%;background:none;border:none;outline:none;color:var(--text);font-size:16px;font-family:inherit;padding:19px 22px;border-bottom:1px solid var(--stroke)}
.cmdk-list{max-height:320px;overflow-y:auto;padding:8px}
.cmdk-it{display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:13px;cursor:pointer;font-size:14px}
.cmdk-it:hover,.cmdk-it.hl{background:var(--accent-soft)}

.modal-ov{position:fixed;inset:0;z-index:65;background:rgba(6,7,14,.7);backdrop-filter:blur(10px);display:none;align-items:center;justify-content:center}
.modal-ov.on{display:flex}
.modal-card{width:min(420px,92vw);background:rgba(19,21,40,.97);border:1px solid var(--stroke);border-radius:22px;padding:26px;backdrop-filter:blur(30px)}
.modal-card h3{font-family:'Space Grotesk',sans-serif;font-size:17px;margin-bottom:16px}

.admin-page{position:fixed;inset:0;z-index:96;background:var(--bg);display:none;flex-direction:column}
.admin-page.on{display:flex}
.admin-page-header{display:flex;align-items:center;gap:18px;padding:16px 28px;border-bottom:1px solid var(--stroke);background:rgba(11,13,23,.5);backdrop-filter:blur(20px);flex-shrink:0}
.admin-page-title{font-family:'Space Grotesk',sans-serif;font-size:16px;font-weight:600;color:var(--text-dim)}
.admin-page-body{flex:1;overflow-y:auto;padding:28px 32px 60px}
.admin-page-body>.admin-inner{max-width:920px;margin:0 auto}
.admin-page-body h3{display:none}
.admin-page-body .modal-actions{max-width:920px;margin:0 auto}
.admin-page-body .chk-list{max-height:none!important}
@media (max-width:768px){
  .admin-page-header{padding:14px 16px}
  .admin-page-body{padding:18px 16px 40px}
}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}
.chk-list{max-height:180px;overflow-y:auto;display:flex;flex-direction:column;gap:6px;margin-top:6px}
.chk-row{display:flex;align-items:center;gap:8px;font-size:13px}

body.light{--bg:#eef0f8;--panel:rgba(255,255,255,.6);--panel-strong:rgba(10,15,40,.06);--stroke:rgba(15,20,50,.1);--text:#171a2e;--text-dim:#6a7090;--bubble-other:rgba(255,255,255,.8)}
body.light .aurora .blob{opacity:.25}
body.light .status-dot{border-color:#fff}
body.light .avatar-stack img,.light .avatar-stack .more{border-color:#fff}
body.light .search{background:rgba(10,15,40,.05)}
body.light .comp-box{background:rgba(255,255,255,.75)}
body.light .att-file,.light .voice{background:rgba(10,15,40,.05)}
body.light .toast{background:rgba(255,255,255,.9)}
body.light .cmdk-box{background:rgba(255,255,255,.95)}
body.light .topbar{background:rgba(255,255,255,.35)}

/* login */
.login-screen{position:relative;z-index:1;height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;background:radial-gradient(ellipse at 50% 0%, color-mix(in srgb, var(--accent) 14%, var(--bg)) 0%, var(--bg) 55%)}

/* ---- sfondo futuristico dedicato alla login (distinto dall'aurora dell'app) ---- */
.login-bg{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none;perspective:600px}
.login-grid{position:absolute;inset:-20% -20% 0 -20%;height:140%;background-image:
    linear-gradient(color-mix(in srgb, var(--accent) 35%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--accent) 35%, transparent) 1px, transparent 1px);
  background-size:46px 46px;
  transform:rotateX(62deg) translateY(0);
  transform-origin:center top;
  opacity:.22;
  mask-image:linear-gradient(to bottom, transparent, #000 18%, #000 55%, transparent 92%);
  animation:login-grid-pan 14s linear infinite}
@keyframes login-grid-pan{from{background-position:0 0}to{background-position:0 92px}}
.login-scanline{position:absolute;left:0;right:0;height:120px;top:-120px;
  background:linear-gradient(to bottom, transparent, color-mix(in srgb, var(--accent-2) 22%, transparent) 45%, transparent);
  animation:login-scan 6.5s ease-in-out infinite}
@keyframes login-scan{0%{top:-15%}55%{top:105%}100%{top:105%}}
.login-orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;animation:float 20s ease-in-out infinite alternate}
.login-orb.o1{width:40vw;height:40vw;background:var(--accent);top:-8%;left:-6%}
.login-orb.o2{width:32vw;height:32vw;background:var(--accent-2);bottom:-12%;right:-4%;animation-delay:-7s}
.login-orb.o3{width:22vw;height:22vw;background:#ff4bb8;top:44%;left:60%;opacity:.28;animation-delay:-13s}

@keyframes login-card-in{from{opacity:0;transform:translateY(18px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes login-border-spin{to{--login-angle:360deg}}
@property --login-angle{syntax:'<angle>';initial-value:0deg;inherits:false}

/* ---------------- SPLASH SCREEN (avvio + aggiornamento) ---------------- */
.splash-screen{position:fixed;inset:0;z-index:300;background:var(--bg);display:flex;align-items:center;justify-content:center;overflow:hidden;transition:opacity .45s ease,visibility .45s ease}
.splash-screen.hidden{opacity:0;visibility:hidden;pointer-events:none}
.splash-aurora{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.splash-aurora .blob{position:absolute;border-radius:50%;filter:blur(110px);opacity:.55;animation:float 22s ease-in-out infinite alternate}
.splash-aurora .b1{width:50vw;height:50vw;background:var(--accent);top:-15%;left:-10%}
.splash-aurora .b2{width:40vw;height:40vw;background:var(--accent-2);bottom:-16%;right:-8%;animation-delay:-8s}
.splash-aurora .b3{width:30vw;height:30vw;background:#ff4bb8;top:38%;left:58%;opacity:.3;animation-delay:-14s}
.splash-inner{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:18px;text-align:center}
.splash-logo{width:88px;height:88px;border-radius:26px;display:grid;place-items:center;background:var(--bubble-me);box-shadow:0 20px 60px -12px color-mix(in srgb, var(--accent) 65%, transparent);color:#fff;animation:splash-pulse 1.8s ease-in-out infinite}
.splash-logo svg{width:42px;height:42px}
@keyframes splash-pulse{0%,100%{transform:scale(1);box-shadow:0 20px 60px -12px color-mix(in srgb, var(--accent) 65%, transparent)}50%{transform:scale(1.07);box-shadow:0 24px 70px -10px color-mix(in srgb, var(--accent) 80%, transparent)}}
.splash-title{font-family:'Space Grotesk',sans-serif;font-size:30px;font-weight:700;letter-spacing:-.5px}
.splash-bar{width:160px;height:4px;border-radius:3px;background:rgba(255,255,255,.12);overflow:hidden}
.splash-bar-fill{height:100%;width:40%;border-radius:3px;background:linear-gradient(90deg,var(--accent),var(--accent-2));animation:splash-bar 1.3s ease-in-out infinite}
@keyframes splash-bar{0%{transform:translateX(-100%)}100%{transform:translateX(350%)}}
.splash-sub{font-size:13px;color:var(--text-dim)}

/* ---------------- BANNER AGGIORNAMENTO DISPONIBILE ---------------- */
.update-banner{position:fixed;top:14px;left:50%;transform:translateX(-50%) translateY(-16px);z-index:250;display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:16px;background:rgba(22,24,42,.97);border:1px solid var(--stroke);box-shadow:0 16px 40px -10px rgba(0,0,0,.6);backdrop-filter:blur(24px);opacity:0;pointer-events:none;transition:.25s;max-width:min(92vw,440px)}
.update-banner.show{opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.update-icon{font-size:20px;flex-shrink:0}
.update-text{flex:1;min-width:0}
.update-title{font-size:13px;font-weight:700}
.update-sub{font-size:11.5px;color:var(--text-dim)}
.login-card{position:relative;z-index:1;width:min(380px,92vw);background:var(--panel);border:1px solid var(--stroke);border-radius:24px;padding:34px;backdrop-filter:blur(24px);animation:login-card-in .7s cubic-bezier(.2,.8,.2,1) both}
.login-card h1,.login-card>p,.login-logo{text-align:center}
.login-card::before{content:"";position:absolute;inset:-1.5px;border-radius:inherit;padding:1.5px;z-index:-1;
  background:conic-gradient(from var(--login-angle), transparent 0deg, var(--accent) 60deg, var(--accent-2) 120deg, transparent 200deg, transparent 360deg);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude;
  animation:login-border-spin 5s linear infinite;
  opacity:.85}
.login-logo{width:56px;height:56px;margin:0 auto 16px;border-radius:18px;display:grid;place-items:center;background:var(--bubble-me);box-shadow:0 14px 40px -10px color-mix(in srgb, var(--accent) 65%, transparent);color:#fff;animation:splash-pulse 2.4s ease-in-out infinite}
.login-logo svg{width:26px;height:26px}
.install-hint{margin-top:18px;border-top:1px solid var(--stroke);padding-top:14px}
.install-hint-toggle{width:100%;display:flex;align-items:center;gap:8px;background:none;border:none;color:var(--text-dim);font-family:inherit;font-size:12.5px;font-weight:600;cursor:pointer;padding:4px 0}
.install-hint-toggle .chev{margin-left:auto;transition:transform .2s}
.install-hint-toggle.open .chev{transform:rotate(180deg)}
.install-guide{display:none;padding-top:10px;font-size:12.5px;color:var(--text-dim)}
.install-guide.open{display:block}
.install-steps{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:6px}
.install-steps b{color:var(--text)}

.install-modal-card .install-steps{margin-bottom:6px}
.login-card h1{font-family:'Space Grotesk',sans-serif;font-size:26px;margin-bottom:6px}
.login-card p{color:var(--text-dim);font-size:13px;margin-bottom:22px}
.login-card input{width:100%;background:rgba(0,0,0,.25);border:1px solid var(--stroke);border-radius:12px;padding:11px 13px;color:var(--text);font-family:inherit;font-size:14px;margin-bottom:12px}
.login-card .btn{width:100%;padding:12px;font-size:14px}
.login-error{color:var(--busy);font-size:12.5px;margin-bottom:10px;min-height:16px}
.ios-hint{position:fixed;bottom:16px;left:50%;transform:translateX(-50%);background:rgba(20,22,40,.92);border:1px solid var(--stroke);border-radius:16px;padding:12px 18px;font-size:12.5px;max-width:min(360px,90vw);z-index:90;display:none;backdrop-filter:blur(20px)}
.ios-hint.on{display:block}

/* ====== RESPONSIVE MOBILE ======
   Stessa PWA per desktop e mobile: sotto ~768px la sidebar e la chat diventano
   due pannelli a schermo intero (come Slack/WhatsApp mobile) invece di stare
   affiancati, con un pulsante "indietro" per tornare alla lista chat. */
.back-btn{display:none}

@media (max-width: 768px){
  .app{padding:8px;gap:8px}
  .dock{width:56px;padding:10px 0;gap:2px;margin-right:8px;border-radius:20px}
  .logo{width:38px;height:38px;border-radius:13px;margin-bottom:8px}
  .logo svg{width:19px;height:19px}
  .dock-btn{width:40px;height:40px;border-radius:12px}
  .dock-btn svg{width:19px;height:19px}
  .me-avatar{width:38px;height:38px}

  .sidebar{width:auto;flex:1;margin-right:0;border-radius:20px}
  .main{border-radius:20px}

  /* di default (viewport stretto) si vede la lista; ".chat-active" sull'.app
     indica che l'utente ha aperto una chat specifica */
  .app.chat-active .sidebar{display:none}
  .app:not(.chat-active) .main{display:none}

  .back-btn{display:grid !important}
  .topbar{padding:12px 14px;gap:10px}
  .tb-actions .icon-btn.call,.tb-actions .icon-btn:nth-child(2){display:none} /* chiamata/screen share fase 2: non sprecare spazio su mobile */
  .avatar-stack{display:none}
  .msgs{padding:16px 14px 8px}
  .msg{max-width:88%}
  .composer{padding:10px 12px 14px}

  .rpanel.open{position:fixed;inset:8px;width:auto;margin-left:0;z-index:55}
  .rpanel .rp-inner{width:100%}

  .cmdk{padding-top:8vh}
  .modal-card,.cmdk-box{width:94vw}
}