*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;max-width:100%;overflow-x:hidden;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:#0f172a;color:#e5e7eb}#root{width:100%;max-width:1200px;margin:0 auto;padding:0 1rem;overflow-x:hidden;display:flex;flex-direction:column;min-height:100vh}*{box-sizing:border-box;margin:0;padding:0}.navbar{width:100%;max-width:100%;overflow-x:hidden;height:64px;background:linear-gradient(135deg,#1e293b,#0f172a);display:flex;align-items:center;justify-content:space-between;padding:0 2rem;box-shadow:0 4px 10px #00000040;position:sticky;top:0;z-index:1000;margin:0}.logo{font-size:1.5rem;font-weight:700;color:#e5e7eb;letter-spacing:.5px;cursor:pointer;transition:transform .2s ease,opacity .2s ease}.logo:hover{opacity:.85;transform:scale(1.03)}.navs{display:flex;gap:1.5rem}.navs a{text-decoration:none;font-size:1rem;font-weight:500;color:#cbd5f5;padding:.4rem .8rem;border-radius:6px;transition:background .2s ease,color .2s ease,transform .1s ease}.navs a:hover{background:#ffffff1a;color:#fff;transform:translateY(-1px)}.navs a.active{background:#2563eb;color:#fff;box-shadow:0 0 8px #2563eb99}@media(max-width:640px){.navbar{padding:0 1rem}.logo{font-size:1.2rem}.navs{gap:.8rem}.navs a{font-size:.9rem;padding:.35rem .6rem}}.postlist{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;padding:2rem 0;width:100%}.post-card{background:linear-gradient(145deg,#1e293b,#0f172a);border-radius:14px;padding:1.5rem;box-shadow:0 8px 20px #00000059;display:flex;flex-direction:column;gap:.8rem;transition:transform .2s ease,box-shadow .2s ease}.post-card:hover{transform:translateY(-4px);box-shadow:0 15px 30px #00000073}.post-title{font-size:1.2rem;font-weight:700;color:#f8fafc}.post-body{color:#cbd5f5;font-size:.95rem;line-height:1.5}.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:.8rem;font-size:.85rem;color:#9ca3af}.post-link{color:#60a5fa;text-decoration:none;font-weight:600}.post-link:hover{text-decoration:underline}.post-author{color:#e5e7eb}.post-time{color:#94a3b8;font-style:italic}.post-reactions{margin-top:.5rem}@media(max-width:640px){.postlist{grid-template-columns:1fr}.post-title{font-size:1.05rem}.post-body{font-size:.9rem}}.reactions-bar{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.8rem}.reaction-btn{background:#ffffff14;border:1px solid rgba(255,255,255,.15);border-radius:999px;padding:.35rem .7rem;font-size:.85rem;cursor:pointer;display:flex;align-items:center;gap:.4rem;color:#e5e7eb;transition:all .18s ease;-webkit-user-select:none;user-select:none}.reaction-btn:hover{background:#60a5fa26;border-color:#60a5fa80;transform:translateY(-1px)}.reaction-btn:active{transform:scale(.96)}.reaction-btn span{font-weight:600;color:#f8fafc}@media(max-width:640px){.reaction-btn{font-size:.8rem;padding:.3rem .6rem}}.new-post-page{max-width:900px;margin:2rem auto;padding:0 1rem;display:grid;gap:2rem}.preview{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:1.2rem 1.4rem;box-shadow:0 6px 16px #00000040}.preview h2{font-size:1.4rem;margin-bottom:.6rem;color:#f8fafc}.preview span{color:#cbd5f5;line-height:1.6;font-size:.95rem}.form-container{background:#ffffff0a;border-radius:16px;padding:1.8rem 1.6rem;border:1px solid rgba(255,255,255,.08);box-shadow:0 10px 30px #0000004d}.form{display:flex;flex-direction:column;gap:1.2rem}.form input,.form select{width:100%;padding:.75rem .9rem;background:#00000059;border:1px solid rgba(255,255,255,.15);border-radius:10px;color:#f1f5f9;font-size:.95rem;outline:none;transition:border-color .2s ease,box-shadow .2s ease}.form input:focus,.form select:focus{border-color:#60a5fa;box-shadow:0 0 0 2px #60a5fa40}.author{display:flex;flex-direction:column;gap:.4rem;font-size:.85rem;color:#93c5fd}.submit-btn{margin-top:.6rem;padding:.8rem;border-radius:10px;border:none;font-weight:600;font-size:.95rem;cursor:pointer;background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;transition:transform .15s ease,opacity .15s ease}.submit-btn:hover:not(:disabled){transform:translateY(-1px);opacity:.9}.submit-btn:disabled{opacity:.45;cursor:not-allowed}.delete-btn{margin-top:.6rem;padding:.8rem;border-radius:10px;border:none;font-weight:600;font-size:.95rem;cursor:pointer;background:linear-gradient(135deg,#f90404,#c00404);color:#fff;transition:transform .15s ease,opacity .15s ease}.delete-btn:hover:not(:disabled){transform:translateY(-1px);opacity:.9}.delete-btn:disabled{opacity:.45;cursor:not-allowed}@media(max-width:640px){.new-post-page{gap:1.5rem}.preview h2{font-size:1.2rem}}.view-post{max-width:850px;margin:2.5rem auto;background:#ffffff0d;padding:2rem 2.2rem;border-radius:18px;border:1px solid rgba(255,255,255,.1);box-shadow:0 12px 30px #00000059}.view-title{font-size:1.7rem;font-weight:700;margin-bottom:1rem;color:#f8fafc;line-height:1.4}.view-body{font-size:1rem;line-height:1.7;color:#cbd5f5;margin-bottom:1.6rem}.view-meta{display:flex;align-items:center;gap:.8rem;font-size:.85rem;color:#93c5fd;margin-bottom:1.4rem;flex-wrap:wrap}.view-actions{display:flex;justify-content:flex-end;margin-bottom:1.2rem}.edit-link{text-decoration:none;font-size:.85rem;font-weight:600;color:#60a5fa;background:#60a5fa1f;padding:.4rem .85rem;border-radius:999px;transition:all .2s ease}.edit-link:hover{background:#60a5fa40;color:#bfdbfe}.delete-button{font-size:.85rem;font-weight:600;background:#60a5fa1f;padding:.4rem .85rem;border-radius:999px;transition:all .2s ease;color:#60a5fa;text-decoration:none;border:none;cursor:pointer;box-shadow:none;margin-inline:5px}.delete-button:hover{background:#60a5fa40;color:#bfdbfe}.view-reactions{margin-top:1.6rem}@media(max-width:640px){.view-post{padding:1.5rem 1.2rem}.view-title{font-size:1.4rem}}.spinner-wrapper{display:flex;justify-content:center;align-items:center}.spinner{border:4px solid rgba(0,0,0,.1);border-left-color:#4f46e5;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}