.home-layout{display:grid;grid-template-columns:200px 1fr 260px;gap:16px;align-items:start;width:100%;min-height:calc(100vh - 72px);box-sizing:border-box;padding:12px 0}.left-nav{padding:12px}.left-nav .brand{font-weight:700;margin-bottom:12px}.left-links{display:flex;flex-direction:column;gap:8px;color:var(--muted)}.left-links .ln-btn{background:transparent;border:none;color:var(--white);text-align:left;padding:8px;border-radius:6px}.left-links .ln-btn:hover{background:#ffffff05}.top-bar{display:flex;justify-content:space-between;align-items:center;padding:12px 20px;background:#ffffff05;border-bottom:1px solid rgba(255,255,255,.03);position:sticky;top:0;z-index:10}.top-bar .brand{font-weight:700}.top-bar .top-right{color:var(--muted)}.composer{padding:8px 0}.composer textarea{width:100%;min-height:80px;padding:8px;border-radius:8px;border:1px solid rgba(255,255,255,.04);background:transparent;color:var(--white);resize:vertical}.composer button{margin-top:8px}.feed-area,.feed-column{padding:8px 0}.feed-placeholder{height:160px;background:#ffffff05;border-radius:8px;margin-bottom:12px;display:flex;align-items:center;justify-content:center;color:var(--muted)}.posts-list{list-style:none;padding:0;margin:0}.post-card{padding:12px;border-bottom:1px solid rgba(255,255,255,.03);margin-bottom:8px}.post-meta{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:.9rem}.post-body{margin-top:8px}.avatar{display:inline-block;overflow:hidden;border-radius:50%;background:#ffffff08;text-align:center;color:var(--white);vertical-align:middle}.avatar-initials{display:inline-block;width:100%;height:100%;line-height:inherit;text-align:center}.right-panel{padding:12px}.profile-placeholder{background:#ffffff05;padding:12px;border-radius:8px}@media (max-width:900px){.home-layout{grid-template-columns:1fr}.right-panel{display:none}}.avatar{width:var(--avatar-size, 40px);height:var(--avatar-size, 40px);border-radius:50%;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;background:#e6e6e6;color:#333;-webkit-user-select:none;user-select:none}.avatar:hover{cursor:pointer}.avatar img{display:block;width:100%;height:100%;object-fit:cover}.avatar-initials{font-weight:600;font-size:var(--avatar-font-size, 16px);line-height:1}.avatar.small{border-radius:6px}.profile-layout{display:grid;grid-template-columns:320px 1fr;gap:24px;align-items:start}.profile-aside.card{min-height:200px;padding:16px}.profile-header{display:flex;gap:12px;align-items:center}.profile-username{margin:0;font-size:1.4rem}.profile-joined{color:var(--muted);font-size:.95rem}.profile-bio{margin-top:12px;color:var(--white)}.profile-actions{margin-top:12px}.profile-form{margin-top:12px;display:flex;flex-direction:column;gap:8px}.profile-form label{font-size:.95rem;color:var(--muted)}.profile-form input{padding:10px;border-radius:8px;border:1px solid rgba(255,255,255,.04);background:transparent;color:var(--white)}.profile-form .form-actions{margin-top:10px;display:flex;gap:8px}.profile-posts h3{margin-top:0}.profile-post-item{list-style:none}.profile-card-avatar{display:flex;align-items:center}@media (max-width: 900px){.profile-layout{grid-template-columns:1fr}}.welcome{display:flex;align-items:center;justify-content:center;gap:48px;padding:48px 16px;height:50vh}.welcome__panel{max-width:520px}.welcome__title{font-size:2.25rem;margin:0 0 8px}.welcome__lead{color:#555;margin-bottom:20px}.welcome__actions{display:flex;gap:12px}.btn{padding:10px 14px;border-radius:8px;border:none;cursor:pointer}.btn--primary{background:#1da1f2;color:#fff}.btn--ghost{background:transparent;border:1px solid #ddd}.welcome__art{width:420px;max-width:40vw}.welcome__art img{width:100%;display:block;border-radius:12px}.footer{background:#fafafa;border-top:1px solid #eee;padding:9px 0;margin-top:12px}.footer__inner{display:flex;align-items:center;justify-content:space-between;gap:16px}.footer__brand{font-weight:700;color:#0f172a}.footer__small{color:#6b7280;font-size:13px}.footer__links a{margin-left:12px;color:#374151;text-decoration:none;font-size:14px}.footer__links a:hover{text-decoration:underline}:root{--bg: #0f172a;--card: #0b1220;--muted: #94a3b8;--accent: #1d4ed8;--white: #e6eef8}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;background:linear-gradient(180deg,#071028,#071b2b);color:var(--white)}.nav{display:flex;gap:1rem;padding:1rem;background:#ffffff05}.container{max-width:900px;margin:1.25rem auto;padding:1rem;background:#ffffff05;border-radius:8px}.container.container--full{max-width:100%;margin:0;padding:1.25rem;border-radius:0;background:transparent}.auth-card{max-width:420px;padding:1rem;background:#ffffff05;border-radius:8px}label{display:block;margin-top:8px;color:var(--muted);font-size:.9rem}input{display:block;width:100%;padding:8px;margin-top:6px;border-radius:6px;border:1px solid rgba(255,255,255,.06);background:transparent;color:var(--white)}button{margin-top:12px;padding:8px 12px;border-radius:6px;background:var(--accent);border:none;color:#fff}.feed{list-style:none;padding:0}.post{padding:8px 12px;border-bottom:1px solid rgba(255,255,255,.03)}.post-user{font-weight:600}.error{color:#fca5a5;margin-top:8px}.info{color:#bbf7d0;margin-top:8px}.post-media{display:block;width:100%;max-width:560px;aspect-ratio:16 / 9;object-fit:cover;border-radius:8px;margin-top:8px}