@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
:root{--green:#128c7e;--dark:#075e54;--accent:#25d366;--bg:#f0f2f5;--text:#111b21;--muted:#667781;--line:#e7ecef}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,Arial,sans-serif;font-size:14px}a{color:inherit;text-decoration:none}.topbar{height:66px;background:var(--dark);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(22px,calc((100% - 1180px)/2));box-shadow:0 2px 10px #0001}.brand{font-size:19px;font-weight:800;display:flex;align-items:center;gap:10px}.brand-mark{width:48px;height:48px;border-radius:16px;background:var(--accent);color:#064e3b;display:grid;place-items:center;font-size:24px;font-weight:800;margin:0 auto 16px}.brand-mark.small{width:34px;height:34px;margin:0;border-radius:11px;font-size:18px}.top-actions{display:flex;gap:20px;align-items:center}.wrap{max-width:1180px;margin:38px auto;padding:0 22px}.page-head{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:26px}.eyebrow{font-size:10px;font-weight:800;letter-spacing:1.6px;color:var(--green);margin:0 0 8px}.page-head h1,h1{font-size:29px;letter-spacing:-.8px;margin:0 0 7px}.muted{color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;background:var(--green);color:#fff;padding:12px 18px;font-weight:700;cursor:pointer;font:inherit}.btn:hover{background:var(--dark)}.btn.secondary{background:#e8f5f2;color:var(--dark);margin-top:10px}.btn.danger{background:#fff0ef;color:#b42318;margin-top:10px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:24px}.stat,.panel{background:#fff;border:1px solid var(--line);border-radius:15px;box-shadow:0 4px 18px #102a4308}.stat{padding:19px 20px}.stat span{display:block;color:var(--muted);font-size:12px}.stat strong{display:block;font-size:29px;margin-top:9px}.panel{overflow:hidden}.panel-head{padding:19px 22px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}h2{font-size:16px;margin:0}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;min-width:720px}th,td{text-align:left;padding:15px 18px;border-bottom:1px solid var(--line);vertical-align:middle}th{font-size:11px;text-transform:uppercase;letter-spacing:.7px;color:var(--muted);background:#fbfcfc}td small{display:block;color:var(--muted);margin-top:5px}.pill{font-size:11px;padding:5px 9px;border-radius:20px;font-weight:700}.pill.green{background:#e4f7ed;color:#16834a}.pill.grey{background:#f0f2f5;color:#667781}.linkline{display:flex;gap:5px;max-width:320px}.linkline input{min-width:0;width:230px;border:1px solid var(--line);border-radius:7px;padding:7px;font-size:11px}.mini{border:1px solid #dce5e2;background:#f5faf8;border-radius:7px;padding:7px 10px;color:var(--dark);font-weight:700;cursor:pointer}.text-link{color:var(--green);font-weight:700}.empty{text-align:center;color:var(--muted);padding:34px}.footnote{color:var(--muted);font-size:12px;margin-top:18px}.auth-body{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(135deg,#e9f8f2,#f3f6f7)}.auth-card{width:min(100%,420px);background:#fff;border:1px solid var(--line);border-radius:20px;padding:34px;box-shadow:0 18px 60px #1234}.auth-card h1{text-align:center;font-size:25px}.auth-card .muted{text-align:center;margin:7px 0 24px}.auth-card form,.form-panel form{display:flex;flex-direction:column;gap:9px}.auth-card label,.form-panel label{font-weight:700;font-size:12px;margin-top:8px}.auth-card input,.form-panel input:not([type=checkbox]){height:45px;border:1px solid #dce4e7;border-radius:9px;padding:0 12px;font:inherit;outline:none}.auth-card input:focus,.form-panel input:focus{border-color:var(--green);box-shadow:0 0 0 3px #128c7e18}.auth-card .btn{margin-top:14px;width:100%;height:46px}.error{background:#fff0ef;color:#b42318;padding:11px;border-radius:8px}.success{background:#e8f8ef;color:#167548;padding:12px;border-radius:8px}.narrow{max-width:620px;margin:35px auto;padding:0 18px}.form-panel{padding:26px;margin-top:16px}.form-panel h1{margin-bottom:20px}.form-panel .btn{margin-top:12px}.check{display:flex;align-items:center;gap:8px}.chat-body{height:100vh;display:flex;flex-direction:column;background:#e9edef}.chat-top{height:68px;background:var(--dark);color:#fff;display:flex;align-items:center;gap:12px;padding:0 18px;flex-shrink:0}.chat-top>a{font-size:23px}.chat-top small{display:block;color:#d3e9e4;font-size:11px;margin-top:4px}.chat-title{flex:1}.avatar{width:38px;height:38px;border-radius:50%;background:#d9fdd3;color:var(--dark);display:grid;place-items:center;font-weight:800;flex-shrink:0}.online-dot{width:9px;height:9px;border-radius:50%;background:#25d366}.chat-shell{width:min(100%,1000px);margin:0 auto;display:flex;flex-direction:column;flex:1;min-height:0;background:#efeae2;box-shadow:0 0 25px #0000000b}.chat-messages{flex:1;overflow:auto;padding:22px 5%;background-image:radial-gradient(#d7d0c5 0.7px,transparent .7px);background-size:16px 16px}.bubble{max-width:min(75%,580px);padding:10px 12px 7px;border-radius:10px;margin:8px 0;box-shadow:0 1px 1px #0001;overflow-wrap:anywhere;font-size:14px;line-height:1.45}.incoming{background:#fff;margin-right:auto;border-top-left-radius:3px}.outgoing{background:#d9fdd3;margin-left:auto;border-top-right-radius:3px}.bubble time{display:block;text-align:right;color:#667781;font-size:10px;margin-top:5px}.composer{display:flex;gap:10px;padding:12px;background:#f0f2f5;align-items:center}.composer input{flex:1;min-width:0;border:0;border-radius:24px;background:#fff;padding:14px 17px;font:inherit;outline:none}.send-btn{border:0;background:var(--green);color:#fff;border-radius:24px;padding:12px 19px;font-weight:800;cursor:pointer}.send-btn:disabled{opacity:.5}.notice{max-width:420px;margin:4px auto 18px;padding:9px 13px;background:#fff7d6;color:#6b5a26;border-radius:8px;text-align:center;font-size:11px}.blocked-note{text-align:center;padding:16px;background:#fff0ef;color:#b42318}.inline{margin-left:auto}.conversation-list{padding:0 18px}.conversation{display:flex;align-items:center;gap:13px;padding:16px 4px;border-bottom:1px solid var(--line)}.conv-copy{flex:1;min-width:0}.conv-copy strong,.conv-copy span{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conv-copy span{color:var(--muted);font-size:12px;margin-top:5px}.conversation small{color:var(--muted);font-size:10px}@media(max-width:700px){.wrap{margin:24px auto;padding:0 13px}.page-head{align-items:flex-start;flex-direction:column}.page-head h1,h1{font-size:25px}.stats{grid-template-columns:repeat(2,1fr);gap:9px}.stat{padding:14px}.stat strong{font-size:24px}.topbar{padding:0 15px}.top-actions span{display:none}.auth-card{padding:26px 22px}.chat-messages{padding:15px 12px}.bubble{max-width:88%}.composer{padding:9px}.chat-top{padding:0 12px}}

/* GreenChat modern two-sided chat experience */
:root{--gc-ink:#172b27;--gc-muted:#7c918a;--gc-green:#087f70;--gc-lime:#b8f36b;--gc-border:#e8efeb;--gc-paper:#f8fbf8}
.public-chat,.admin-chat{min-height:100vh;height:100vh;overflow:hidden;background:#f2f7f3;color:var(--gc-ink)}
.public-app{width:min(1240px,100%);height:100%;margin:auto;display:grid;grid-template-columns:340px minmax(0,1fr);padding:28px;gap:28px}
.public-side{position:relative;overflow:hidden;border-radius:28px;padding:32px 30px;background:linear-gradient(155deg,#087f70 0%,#075d54 62%,#064c45 100%);color:#fff;display:flex;flex-direction:column;box-shadow:0 20px 55px #075e5425}
.side-brand{display:flex;align-items:center;gap:11px;font-size:22px;font-weight:800;letter-spacing:-.8px}.side-brand>span:last-child>span{color:var(--gc-lime)}
.brand-symbol{display:inline-grid;place-items:center;width:39px;height:39px;border-radius:13px;background:var(--gc-lime);color:#164b38;font-weight:900;font-size:23px}
.side-intro{margin:auto 0;position:relative;z-index:1}.side-orb{width:58px;height:58px;border-radius:20px;background:#ffffff18;border:1px solid #ffffff30;display:grid;place-items:center;font-size:27px;color:var(--gc-lime);margin-bottom:25px}.side-intro h1{font-size:32px;line-height:1.2;letter-spacing:-1.3px;margin:0 0 16px}.side-intro h1 em{font-style:normal;color:var(--gc-lime)}.side-intro p{font-size:13px;line-height:1.8;color:#d5ebe4;max-width:255px;margin:0}
.side-security{display:flex;gap:13px;align-items:flex-start;background:#ffffff12;border:1px solid #ffffff22;border-radius:16px;padding:16px}.security-icon{width:32px;height:32px;display:grid;place-items:center;border-radius:10px;background:#ffffff1c;color:var(--gc-lime);font-size:19px}.side-security strong,.side-security small{display:block}.side-security strong{font-size:12px;margin:1px 0 5px}.side-security small{font-size:10px;line-height:1.6;color:#d5ebe4}.side-footer{font-size:9px;letter-spacing:1.5px;color:#b6d5cc;margin-top:25px}.side-footer strong{color:#fff}
.public-main{min-width:0;display:flex;align-items:center;justify-content:center;position:relative}.chat-card,.admin-chat-card{height:min(790px,100%);width:min(100%,850px);min-height:0;display:flex;flex-direction:column;background:#fff;border:1px solid #e5eee8;border-radius:24px;overflow:hidden;box-shadow:0 22px 70px #173e2d12}.public-top{height:82px;min-height:82px;padding:0 25px;background:#fff;color:var(--gc-ink);border-bottom:1px solid var(--gc-border);gap:14px}.owner-avatar{width:46px;height:46px;background:linear-gradient(145deg,#d9f8c7,#a9e6b7);color:#176a4c;font-size:18px}.chat-title strong{font-size:14px;letter-spacing:-.2px}.chat-title small{color:var(--gc-muted);font-size:11px;display:flex;align-items:center;gap:7px;margin-top:5px}.live-dot{width:7px;height:7px;background:#22c879;border-radius:50%;display:inline-block;box-shadow:0 0 0 3px #22c87920}.top-secure{margin-left:auto;display:flex;align-items:center;gap:8px;padding:9px 12px;border:1px solid var(--gc-border);border-radius:30px;color:#648078;font-size:10px;font-weight:600}.top-secure span:first-child{font-size:16px;color:var(--gc-green)}
.chat-context{display:flex;align-items:center;gap:12px;padding:15px 25px;background:#fbfdfb;border-bottom:1px solid #eff4f0}.context-icon{width:32px;height:32px;display:grid;place-items:center;border-radius:11px;background:#e9f7e7;color:#398d60}.chat-context strong,.chat-context small{display:block}.chat-context strong{font-size:11px;color:#38574d}.chat-context small{font-size:10px;color:#8a9d95;margin-top:3px}.chat-messages{flex:1;min-height:0;overflow:auto;padding:23px 7%;background-color:#f7faf7;background-image:radial-gradient(#d9e6dc 0.65px,transparent .65px);background-size:19px 19px;scroll-behavior:smooth}.notice{max-width:max-content;margin:0 auto 22px;padding:8px 13px;background:#edf6e8;color:#66815b;border:1px solid #e2eedb;border-radius:30px;text-align:center;font-size:10px;box-shadow:none}.message-row{width:100%;display:flex;margin:9px 0}.message-row.mine{justify-content:flex-end}.message-row.theirs{justify-content:flex-start}.bubble{max-width:min(76%,560px);padding:12px 15px 8px;border-radius:16px;margin:0;box-shadow:0 3px 10px #1e51330a;font-size:13px;line-height:1.6;overflow-wrap:anywhere}.incoming{background:#fff;border:1px solid #edf2ed;border-top-left-radius:5px;color:#30463d}.outgoing{background:#e4f7d9;border:1px solid #d9efce;border-top-right-radius:5px;color:#254535}.bubble time{display:block;text-align:right;color:#8b9c93;font-size:9px;margin-top:5px}.message-check{color:#168e75;font-weight:800;letter-spacing:-2px;margin-left:3px}.public-composer{padding:15px 20px;background:#fff;border-top:1px solid var(--gc-border);gap:12px}.composer-input-wrap{display:flex;align-items:center;gap:10px;flex:1;min-width:0;background:#f5f8f5;border:1px solid #eaf0eb;border-radius:15px;padding:0 14px}.composer-symbol{font-size:19px;color:#87a096}.composer input{background:transparent;border:0;border-radius:0;padding:15px 0;font-size:12px;color:#263e34}.composer input::placeholder{color:#9aaba2}.composer-input-wrap:focus-within{border-color:#a7d9bd;box-shadow:0 0 0 3px #0c896c0d}.send-btn{height:47px;min-width:104px;border-radius:14px;padding:0 17px;background:linear-gradient(135deg,#0b927c,#087466);display:flex;align-items:center;justify-content:center;gap:12px;box-shadow:0 6px 15px #087f7028;font-size:12px}.send-btn:hover{background:#075e54}.send-btn b{font-size:15px}.send-btn:disabled{opacity:.55}.chat-card-footer{height:38px;min-height:38px;padding:0 23px;display:flex;align-items:center;justify-content:space-between;background:#fff;color:#a0afa7;font-size:9px;letter-spacing:.4px}.chat-card-footer strong{color:#5c7c6d;letter-spacing:1px;margin-left:5px}.mobile-brand{display:none}.blocked-note{background:#fff1ef;color:#b42318;padding:15px;text-align:center;font-size:12px}.admin-chat{display:grid;place-items:center;padding:24px}.admin-chat-card{height:min(850px,100%);width:min(940px,100%)}.back-link{font-size:30px;color:#729187;line-height:1;margin-right:2px}.block-action{margin-left:auto;padding:9px 13px;border-radius:10px;font-size:10px}.admin-chat .chat-messages{background-color:#f6faf6}
@media(max-width:900px){.public-app{grid-template-columns:260px minmax(0,1fr);padding:18px;gap:18px}.public-side{padding:25px 22px}.side-intro h1{font-size:27px}.top-secure{font-size:0}.top-secure span:first-child{font-size:17px}}
@media(max-width:650px){.public-chat,.admin-chat{height:100dvh;min-height:0}.public-app{display:block;padding:0;height:100%;}.public-side{display:none}.public-main{height:100%;display:block}.chat-card{width:100%;height:100%;min-height:0;border:0;border-radius:0;box-shadow:none}.public-top{height:70px;min-height:70px;padding:0 15px}.owner-avatar{width:42px;height:42px}.chat-context{padding:12px 15px}.chat-messages{padding:17px 13px}.bubble{max-width:88%;padding:10px 12px}.public-composer{padding:10px 11px calc(10px + env(safe-area-inset-bottom));gap:8px}.composer-input-wrap{padding:0 11px}.composer input{padding:13px 0;font-size:13px}.send-btn{height:44px;min-width:48px;width:48px;padding:0;border-radius:13px}.send-btn span{display:none}.send-btn b{font-size:17px}.chat-card-footer{height:32px;min-height:32px;padding:0 13px;font-size:8px}.mobile-brand{display:none}.top-secure{padding:7px 9px}.admin-chat{display:block;padding:0}.admin-chat-card{height:100%;width:100%;border:0;border-radius:0}.admin-chat .public-top{padding:0 12px}.admin-chat .block-action{font-size:9px;padding:8px}.admin-chat .chat-messages{padding:16px 12px}}
@media(max-width:360px){.chat-title strong{font-size:12px}.chat-context small{font-size:9px}.chat-card-footer span:last-child{display:none}}