:root{--accent1: #8a4ff7;--accent2: #ff6fb5;--bg: #f7f7fb;--card: #fff;--shadow: 0 6px 18px rgba(20, 20, 60, .06);--header-h: 72px;--footer-h: 92px;--container-padding: 16px;--card-spacing: 20px}*{box-sizing:border-box;margin:0;padding:0;font-family:Inter,system-ui,Segoe UI,Arial}html{height:100%;font-size:16px}body{height:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root,#root>div{min-height:100vh;display:flex;flex-direction:column}body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:linear-gradient(180deg,var(--bg),#eef2ff);color:var(--text-dark);-webkit-font-smoothing:antialiased}header{display:flex;align-items:center;justify-content:space-between;padding:18px 24px;background:var(--card);box-shadow:var(--shadow);position:sticky;top:0;z-index:50}.brand{display:flex;align-items:center;gap:12px}.logo{width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,var(--accent1),var(--accent2));display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700}.logo img{display:block;width:100%;height:100%;object-fit:cover;border-radius:12px}#authArea button{margin-left:8px}.container{width:92%;max-width:1400px;margin:0 auto;padding:var(--container-padding);box-sizing:border-box;display:flex;flex-direction:column;flex:1;min-height:calc(100vh - var(--header-h));position:relative;gap:var(--card-spacing)}main{width:100%;flex:1;display:flex;flex-direction:column;gap:var(--card-spacing);padding:var(--container-padding) 0}.grid{display:grid;grid-template-columns:1fr 360px;gap:18px}.card{background:var(--card);padding:14px;border-radius:12px;box-shadow:0 6px 18px #14143c0f;margin-bottom:20px}.form-row{margin-bottom:10px}input,select,textarea{width:100%;padding:10px;border-radius:8px;border:1px solid #e6e6ee}button{background:linear-gradient(90deg,var(--accent1),var(--accent2));color:#fff;border:none;padding:10px 14px;border-radius:10px;cursor:pointer}#btnMyPurchases{display:block;margin-top:3px}.page-container{max-width:800px;margin:40px auto;padding:0 16px}.page-container .card{background:#fff;border-radius:12px;padding:24px;box-shadow:0 4px 12px #0000001a}.page-container h2{margin-bottom:8px}.btn-primary{display:inline-block;background:#007bff;color:#fff;padding:10px 16px;border-radius:8px;text-decoration:none;transition:.3s}.btn-primary:hover{background:#0056b3}.posts{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--card-spacing);padding:8px;width:100%;margin:0 auto}#postsList{align-content:start;width:100%;display:grid;gap:var(--card-spacing);padding-right:6px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.post{min-height:400px}@media(max-width:900px){#postsList{max-height:none;overflow:visible;padding-right:0}.posts{grid-template-columns:1fr;gap:12px}.post{min-height:260px}}.post{padding:16px;margin:0;border-radius:12px;background:linear-gradient(180deg,#fff,#fbfbff);position:relative;overflow:hidden;box-shadow:0 8px 24px #14143c1f;transition:all .3s ease-in-out;display:flex;flex-direction:column;height:100%;min-height:550px}.post img{width:100%;height:450px;object-fit:cover;border-radius:10px;margin-bottom:16px;flex-shrink:0}.post:hover{transform:translateY(-4px);box-shadow:0 12px 32px #14143c2e}.post-content{flex:1;display:flex;flex-direction:column;justify-content:space-between;gap:12px}.post-header{margin-bottom:8px}.post-footer{margin-top:auto;padding-top:12px;border-top:1px solid rgba(0,0,0,.05)}.blur{filter:blur(8px)}.name-blur{filter:blur(6px);display:inline-block;background:linear-gradient(90deg,var(--accent1),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}.small{font-size:13px;color:#666}.posts-vertical::-webkit-scrollbar{width:6px}.posts-vertical::-webkit-scrollbar-thumb{background:#ccc;border-radius:3px}.posts-vertical::-webkit-scrollbar-thumb:hover{background:#999}.post.card{box-shadow:0 6px 16px #00000040;transition:transform .25s ease,box-shadow .25s ease}.post.card:hover{transform:translateY(-3px);box-shadow:0 8px 20px #0000004d}.posts-vertical{margin-top:12px;display:flex;flex-direction:column;gap:20px;overflow-y:auto;padding-right:6px}footer{width:100%;margin:auto 0 0;padding:24px 20px;text-align:center;color:var(--text-light);font-size:14px;background:var(--card);box-shadow:var(--shadow);border-top:1px solid rgba(0,0,0,.03);border-radius:6px;align-self:stretch;position:relative;z-index:10}.modal{display:none;position:fixed;inset:0;background:#00000080;align-items:center;justify-content:center;z-index:60}.modal-inner{width:95%;max-width:680px;background:#fff;padding:18px;border-radius:12px}@media(max-width:1200px){:root{--container-padding: 14px;--card-spacing: 16px}.posts,#postsList{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}}@media(max-width:900px){:root{--header-h: 64px;--container-padding: 12px;--card-spacing: 14px}.container{width:100%;margin:0;padding:var(--container-padding)}.grid{grid-template-columns:1fr;gap:var(--card-spacing)}.posts,#postsList{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));padding-right:0}.logo{width:40px;height:40px}header{padding:12px 16px}footer{margin-top:auto;border-radius:0;padding:20px var(--container-padding)}}@media(max-width:600px){:root{--container-padding: 10px;--card-spacing: 12px}.posts,#postsList{grid-template-columns:1fr}.post{margin:1}.post img{height:300px}header{padding:10px var(--container-padding)}.brand>div{display:block}.brand>div>div:first-child{font-size:15px;line-height:1.05;font-weight:700}.brand>div>div:last-child{display:block;font-size:11px;color:#666;margin-top:2px}.brand{gap:8px;align-items:center}}@media(max-width:480px){:root{--header-h: 56px}.post img{height:250px}.post{padding:12px}.logo{width:40px;height:40px}button{padding:8px 12px;font-size:14px}.brand{flex-direction:row;align-items:center;gap:8px}.brand>div{text-align:left}.brand>div>div:first-child{font-size:15px;line-height:1.05;font-weight:700}.brand>div>div:last-child{font-size:11px;color:#666;margin-top:2px}.hamburger{display:inline-block}#authArea>*{display:none}.mobile-nav{position:absolute;top:calc(var(--header-h) - 8px);right:8px;left:auto;transform:none;min-width:160px;max-width:320px}}.hamburger{display:none;background:none;border:none;padding:8px;cursor:pointer}.hamburger .hamburger-box{width:22px;height:16px;display:inline-block;position:relative}.hamburger .hamburger-inner,.hamburger .hamburger-inner:before,.hamburger .hamburger-inner:after{background-color:#111;width:22px;height:2px;border-radius:2px;position:absolute;left:0}.hamburger .hamburger-inner{top:7px}.hamburger .hamburger-inner:before{content:"";top:-6px}.hamburger .hamburger-inner:after{content:"";top:6px}.mobile-nav{position:absolute;top:calc(var(--header-h) - 8px);right:16px;background:var(--card);box-shadow:0 8px 24px #0000001f;border-radius:10px;padding:8px;display:flex;flex-direction:column;gap:8px;z-index:60;min-width:160px}.mobile-nav button{background:linear-gradient(90deg,var(--accent1),var(--accent2));color:#fff;border:none;text-align:left;padding:10px 12px;border-radius:8px;cursor:pointer;width:100%;box-shadow:0 6px 12px #8a4ff714}.mobile-nav button:hover{transform:translateY(-1px);box-shadow:0 8px 18px #8a4ff71f}@media(max-width:900px){.hamburger{display:inline-block}#authArea>*{display:none}}@media(max-width:480px){.mobile-nav{right:8px;left:auto;transform:none;min-width:160px;max-width:320px}}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:#fff;border-radius:10px;padding:20px;width:90%;max-width:400px;box-shadow:0 5px 20px #0000004d}.close-btn{float:right;border:none;background:none;font-size:22px;cursor:pointer}.modal-content{margin-top:10px}