:root{--g:#0d4336;--lime:#c9f36a;--bg:#f4f8f5;--line:#e1eae5;--muted:#72817c}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:#17201e;font:14px Arial,sans-serif}a{text-decoration:none;color:inherit}button,input,textarea{font:inherit}header{height:68px;display:flex;align-items:center;gap:28px;padding:0 4%;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.logo{display:flex;align-items:center;gap:8px;font-size:26px;font-weight:900}.logo b{width:36px;height:36px;display:grid;place-items:center;background:var(--g);color:var(--lime);border-radius:12px 12px 12px 4px;font-family:Georgia}.search{max-width:520px;width:45%;padding:12px;border:0;border-radius:12px;background:#f0f5f2}nav{margin-left:auto;display:flex;gap:18px}.grid{max-width:1300px;margin:22px auto;display:grid;grid-template-columns:210px minmax(430px,680px) 280px;gap:24px;padding:0 16px}.grid>aside{display:flex;flex-direction:column;gap:8px}.grid>aside>a{padding:13px;border-radius:12px}.grid>aside>a.active{background:var(--g);color:#fff}.hello small{color:#176c55;font-weight:bold}.hello h1{font:27px Georgia;margin:6px 0 18px}.card{background:#fff;border:1px solid var(--line);border-radius:19px;box-shadow:0 10px 35px #19403210}.composer{padding:16px}.composer textarea{width:100%;min-height:90px;border:0;resize:vertical;outline:0}.composer>div{border-top:1px solid var(--line);padding-top:10px;display:flex;justify-content:space-between}.composer button,.comment button,.auth button{border:0;background:var(--g);color:#fff;padding:10px 16px;border-radius:10px}.upload{padding:9px;color:var(--muted);cursor:pointer}.upload input{display:none}.post{margin-top:15px;padding:17px}.author{display:flex;gap:10px;align-items:center}.author>span,.big-avatar{width:42px;height:42px;border-radius:14px 14px 14px 4px;background:var(--lime);display:grid;place-items:center;font-weight:bold}.author div{display:grid}.author small{color:var(--muted);font-size:11px}.post>p{line-height:1.6}.post>img{width:100%;max-height:440px;object-fit:cover;border-radius:14px}.counts{color:var(--muted);font-size:11px;padding:10px 0}.actions{border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr)}.actions form{display:flex}.actions button{flex:1;border:0;background:none;padding:11px;color:#62706c}.comment{display:flex;gap:8px;padding-top:10px}.comment input{flex:1;border:1px solid var(--line);border-radius:10px;padding:10px}.right .card,.call{padding:17px}.call{background:var(--g);color:#fff;border-radius:18px}.call button{border:1px solid #ffffff40;background:#ffffff12;color:#fff;padding:9px;border-radius:9px}.auth{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#eff8e1,#d7f09e)}.auth-card{width:min(430px,92%);padding:32px;background:#fff;border-radius:24px;box-shadow:0 25px 70px #173d2822}.auth-card h1{font:30px Georgia;margin-bottom:7px}.auth-card>p{color:var(--muted)}.auth-card form{display:grid;gap:13px;margin:25px 0}.auth-card label{display:grid;gap:6px;font-weight:bold}.auth-card input{padding:12px;border:1px solid var(--line);border-radius:10px}.alert{padding:11px;background:#ffe5e1;color:#a43629;border-radius:9px}.profile{max-width:760px;margin:35px auto;padding:0 25px 35px;text-align:center}.cover{height:190px;margin:0 -25px 0;background:linear-gradient(135deg,var(--g),#69a870,var(--lime));border-radius:19px 19px 0 0}.big-avatar{width:90px;height:90px;margin:-45px auto 12px;border:6px solid #fff;font-size:22px}@media(max-width:1000px){.grid{grid-template-columns:180px 1fr}.right{display:none}}@media(max-width:700px){header{padding:0 12px}.search{display:none}nav a:first-child{display:none}.grid{display:block;padding:0 10px}.grid>aside{display:none}.hello h1{font-size:22px}.actions button{font-size:11px}}