:root{color-scheme:dark;--bg:#06100e;--panel:#0b1916;--panel-2:#10241f;--line:#1b3a32;--text:#effbf7;--muted:#91aaa2;--green:#18a982;--green-2:#0d6b57;--mine:#106b58;--theirs:#162b26;--danger:#ff7d7d;--shadow:0 18px 70px rgba(0,0,0,.38);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}html,body,#app{height:100%;margin:0}body{background:radial-gradient(circle at 10% 0%,#12352d 0,transparent 34%),var(--bg);color:var(--text);font-size:16px}.hidden{display:none!important}button,input,textarea,select{font:inherit}button{cursor:pointer}.app-shell{height:100%;min-height:100dvh}.setup-view{min-height:100%;display:grid;grid-template-rows:auto 1fr auto;padding:28px}.brand-mark{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.02em}.brand-mark img{width:40px;height:40px}.setup-card{align-self:center;width:min(100%,570px);margin:32px auto;padding:42px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(145deg,rgba(16,36,31,.97),rgba(8,23,19,.98));box-shadow:var(--shadow)}.eyebrow{font-size:.75rem;letter-spacing:.15em;color:#6ce4c0;font-weight:800}.setup-card h1{font-size:clamp(2.1rem,7vw,3.45rem);line-height:1.02;letter-spacing:-.055em;margin:12px 0 18px;max-width:500px}.lead{color:#b8cbc5;line-height:1.6;margin:0 0 32px}.setup-step h2{font-size:1.1rem;margin:0 0 18px}.setup-step label,.dialog-card label{display:grid;gap:8px;margin:15px 0;color:#cfe0db;font-weight:650}.setup-step input,.dialog-card input,.dialog-card select{width:100%;border:1px solid var(--line);background:#071411;color:var(--text);border-radius:12px;padding:13px 14px;outline:none}.setup-step input:focus,.dialog-card input:focus,.dialog-card select:focus{border-color:#32cfa6;box-shadow:0 0 0 3px rgba(50,207,166,.12)}.primary-button{width:100%;border:0;border-radius:13px;padding:14px 18px;background:linear-gradient(135deg,#28c99e,#0f7d64);color:#02110d;font-weight:850;margin-top:12px}.primary-button:disabled{opacity:.55;cursor:wait}details{margin-top:18px;color:var(--muted)}details summary{cursor:pointer;color:#b9cec7}.account-row{display:flex;gap:12px;align-items:center;padding:11px;background:#0a1714;border:1px solid var(--line);border-radius:14px;margin-bottom:24px}.account-row img{width:42px;height:42px;border-radius:50%;background:#18352d}.account-row div{display:grid}.account-row span{font-size:.82rem;color:var(--muted)}.segmented{display:flex;background:#071411;padding:4px;border-radius:12px;margin:0 0 18px}.segmented button{flex:1;border:0;color:var(--muted);background:transparent;padding:10px;border-radius:9px}.segmented button.selected{background:#15372e;color:var(--text);font-weight:750}.field-note{font-size:.82rem;color:var(--muted);line-height:1.45}.error-banner{background:#391d20;color:#ffc5c5;border:1px solid #713238;padding:12px 14px;border-radius:12px;margin-top:18px;line-height:1.4}.setup-view footer{text-align:center;color:#668078;font-size:.8rem}.chat-view{height:100%;min-height:100dvh;display:grid;grid-template-rows:auto 1fr auto auto;background:linear-gradient(rgba(6,16,14,.92),rgba(6,16,14,.92)),radial-gradient(circle at 20% 30%,#19483b,transparent 35%)}.chat-header{height:72px;padding:10px max(14px,calc((100vw - 980px)/2));display:flex;align-items:center;gap:12px;background:rgba(9,27,22,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);z-index:4}.avatar{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#39cfa8,#0b6752);font-weight:900;color:#041611}.contact-copy{display:grid;min-width:0}.contact-copy strong{font-size:1rem}.contact-copy span{font-size:.76rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.header-actions{display:flex;margin-left:auto;gap:6px}.icon-button,.composer-button{border:0;background:transparent;color:#bad0c9;width:42px;height:42px;border-radius:50%;font-size:1.35rem}.icon-button:hover,.composer-button:hover{background:#17342c}.message-list{overflow-y:auto;padding:24px max(14px,calc((100vw - 920px)/2));scroll-behavior:smooth}.empty-state{min-height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:var(--muted);gap:9px}.empty-state img{width:72px;height:72px;margin-bottom:8px;opacity:.9}.empty-state strong{color:#d8e9e3;font-size:1.05rem}.day-label{width:max-content;margin:18px auto 12px;padding:5px 10px;border-radius:999px;background:#102721;color:#8fa9a1;font-size:.72rem}.message-row{display:flex;margin:3px 0;align-items:flex-end;gap:7px}.message-row.mine{justify-content:flex-end}.message-bubble{position:relative;max-width:min(76%,620px);padding:9px 11px 7px;border-radius:16px 16px 16px 5px;background:var(--theirs);box-shadow:0 3px 12px rgba(0,0,0,.12);overflow-wrap:anywhere}.mine .message-bubble{border-radius:16px 16px 5px 16px;background:linear-gradient(145deg,#126d59,#0d594a)}.message-bubble.deleted{font-style:italic;color:#9fb2ac}.reply-quote{border-left:3px solid #5de0bb;background:rgba(1,13,10,.28);border-radius:7px;padding:6px 8px;margin-bottom:7px;color:#bad0c9;font-size:.82rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.message-text{white-space:pre-wrap;line-height:1.42}.message-text a{color:#a7ffe5;text-decoration:underline}.url-card{display:block;margin-top:8px;padding:9px;border-radius:10px;background:rgba(1,12,9,.32);color:#d7efe7;text-decoration:none}.url-card small{display:block;color:#86ada1;margin-top:3px}.attachment-grid{display:grid;gap:7px;margin-bottom:7px}.attachment-card{min-width:210px;max-width:100%;border:0;border-radius:11px;overflow:hidden;background:#091a16;color:var(--text);text-align:left;padding:0}.attachment-card img,.attachment-card video{display:block;width:100%;max-height:360px;object-fit:cover}.attachment-placeholder{display:flex;align-items:center;gap:10px;padding:12px}.attachment-placeholder span:first-child{font-size:1.5rem}.attachment-placeholder div{min-width:0}.attachment-placeholder strong,.attachment-placeholder small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.attachment-placeholder small{color:var(--muted)}.message-meta{display:flex;justify-content:flex-end;align-items:center;gap:5px;margin-top:4px;font-size:.68rem;color:#98b2aa}.delivery{letter-spacing:-.08em}.reaction-strip{display:flex;gap:3px;flex-wrap:wrap;margin-top:5px}.reaction-chip{border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.18);border-radius:999px;padding:2px 7px;color:var(--text);font-size:.76rem}.message-actions{opacity:0;border:0;background:transparent;color:#8ca79f;padding:6px}.message-row:hover .message-actions,.message-actions:focus{opacity:1}.reply-bar{display:flex;align-items:center;justify-content:space-between;padding:8px max(14px,calc((100vw - 920px)/2));background:#10241f;border-top:1px solid var(--line)}.reply-bar div{min-width:0}.reply-bar span{font-size:.75rem;color:#58d8b2;font-weight:750}.reply-bar p{margin:2px 0 0;color:#a9bdb7;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.reply-bar button{border:0;background:transparent;color:#a8bcb6;font-size:1.4rem}.attachment-preview{display:flex;gap:8px;overflow-x:auto;padding:9px max(14px,calc((100vw - 920px)/2));background:#0c1d19;border-top:1px solid var(--line)}.pending-file{display:flex;align-items:center;gap:8px;max-width:230px;padding:8px 10px;border-radius:10px;background:#17322b}.pending-file span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:.8rem}.pending-file button{border:0;background:transparent;color:#f7b1b1}.composer{display:flex;align-items:flex-end;gap:7px;padding:10px max(10px,calc((100vw - 950px)/2)) max(10px,env(safe-area-inset-bottom));background:#091b17;border-top:1px solid var(--line)}.composer textarea{flex:1;min-height:44px;max-height:140px;resize:none;border:1px solid var(--line);border-radius:22px;background:#112821;color:var(--text);padding:11px 16px;outline:none;line-height:1.35}.composer textarea:focus{border-color:#2bbf98}.send-button{border:0;background:var(--green);color:#042017;border-radius:50%;width:44px;height:44px;font-size:1.1rem;font-weight:900}.send-button:disabled{opacity:.45}.recording{background:#822f3a!important;color:white!important;animation:pulse 1.3s infinite}@keyframes pulse{50%{transform:scale(.92);opacity:.72}}dialog{border:1px solid var(--line);border-radius:22px;background:#0d211c;color:var(--text);box-shadow:var(--shadow);width:min(92vw,520px);padding:0}dialog::backdrop{background:rgba(0,0,0,.68);backdrop-filter:blur(3px)}.dialog-card{padding:24px}.dialog-card header{display:flex;justify-content:space-between;align-items:start}.dialog-card h2{margin:5px 0 20px}.dialog-card p{color:var(--muted);line-height:1.5}.copy-row{display:flex;gap:7px}.copy-row button{border:1px solid var(--line);background:#18372f;color:var(--text);border-radius:11px;padding:0 13px}.danger-button{width:100%;margin-top:20px;padding:12px;border:1px solid #65373a;background:#311d20;color:#ffc2c2;border-radius:12px}.media-dialog{width:100vw;height:100dvh;max-width:none;max-height:none;border:0;border-radius:0;background:rgba(0,0,0,.96)}.media-close{position:fixed;right:18px;top:18px;z-index:2;border:0;border-radius:50%;width:44px;height:44px;background:rgba(255,255,255,.12);color:white;font-size:1.5rem}.media-dialog #mediaStage{height:100%;display:grid;place-items:center;padding:70px 18px 24px}.media-dialog img,.media-dialog video{max-width:100%;max-height:100%;object-fit:contain}.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%);z-index:20;background:#e4fff7;color:#09231c;border-radius:999px;padding:9px 15px;box-shadow:var(--shadow);font-size:.84rem}.spinner{width:22px;height:22px;border:3px solid #35554c;border-top-color:#66dfbd;border-radius:50%;animation:spin .8s linear infinite;margin:20px auto}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:620px){.setup-view{padding:18px}.setup-card{padding:27px 21px;border-radius:22px}.setup-card h1{font-size:2.3rem}.message-bubble{max-width:86%}.message-actions{opacity:.75}.chat-header{height:64px}.attachment-card{min-width:180px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important}}