.user-dialog{border:1px solid #e0e6f0;border-radius:18px;background:#fff;color:#08204c;width:min(900px,calc(100vw - 32px));max-width:900px;max-height:90vh;overflow:auto;padding:30px;box-sizing:border-box}.user-dialog::backdrop{background:#081f5570}.user-dialog h2{font-size:26px;font-weight:400;margin:0 40px 24px 0}.user-dialog h3{font-size:17px;font-weight:400}.user-dialog-close{position:absolute;right:14px;top:14px;border:0;border-radius:50%;width:36px;height:36px;background:#edf2f8;color:#52647e;font-size:24px;cursor:pointer}.user-dialog .account-form{max-width:none}.user-dialog textarea,.user-dialog select{width:100%;box-sizing:border-box;font:inherit;border:1px solid #d6dfef;border-radius:9px;padding:12px;resize:vertical}.user-dialog select{background:#fff}.user-dialog p,.media-help{color:#7c89a4;font-size:13px;line-height:1.8}.user-dialog .button{font-size:14px;padding:12px 18px}.user-dialog input[type=file]{max-width:100%;padding:12px;border:1px dashed #b1c5e6;border-radius:9px}.media-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.library-grid{padding:24px}.media-card{border:1px solid #e0e6f0;border-radius:12px;overflow:hidden;min-width:0}.media-card img{display:block;width:100%;height:170px;object-fit:cover;background:#f5f7fb}.media-card-info{padding:14px}.media-card h3{font-size:15px;margin:0;overflow-wrap:anywhere;font-weight:400}.media-card p{color:#7c89a4;font-size:12px;margin:8px 0 14px}.media-card .writing-actions{flex-wrap:wrap}.media-card form{margin:0}.media-detail-image{display:block;max-width:100%;max-height:350px;margin:0 auto 24px;object-fit:contain}.selected-media-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:14px 0}.selected-media-item{position:relative;border:1px solid #d6dfef;border-radius:10px;overflow:hidden;min-width:0}.selected-media-item img{width:100%;height:110px;object-fit:cover;display:block}.selected-media-item span{display:block;padding:8px;font-size:12px;overflow-wrap:anywhere}.selected-media-item button{position:absolute;right:5px;top:5px;border:0;background:#fff;border-radius:50%;width:26px;height:26px;color:#ba3042;font-size:18px}.media-picker .media-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.media-picker-item{position:relative;border:2px solid #e0e6f0;border-radius:10px;overflow:hidden;cursor:pointer;min-width:0}.media-picker-item:has(input:checked){border-color:#0959e7;background:#edf3ff}.media-picker-item input{position:absolute;top:8px;left:8px;width:20px;height:20px;accent-color:#0959e7}.media-picker-item img{width:100%;height:125px;object-fit:cover;display:block}.media-picker-item span{display:block;padding:8px;font-size:12px;overflow-wrap:anywhere}.picker-upload{padding:14px;background:#f6f8fc;border-radius:10px;margin:18px 0}.picker-upload summary{cursor:pointer;font-size:14px}.picker-upload form{display:grid;gap:12px;margin-top:15px}.picker-upload label{display:grid;gap:8px;font-size:14px}.picker-upload .button{justify-self:start}.picker-pagination,.picker-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:20px}.picker-pagination span,.picker-footer span{font-size:13px}.writing-public-media{display:grid;gap:20px;margin:24px 0}.writing-public-media figure{margin:0}.writing-public-media img{max-width:100%;max-height:700px;object-fit:contain;display:block;margin:auto;border-radius:12px}.writing-public-media figcaption{text-align:center;font-size:12px;color:#7c89a4;margin-top:8px}@media(max-width:900px){.media-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:650px){.user-dialog{padding:24px 18px;max-height:92vh}.user-dialog h2{font-size:22px}.media-grid,.media-picker .media-grid,.selected-media-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.library-grid{padding:16px}.media-card img{height:140px}.picker-pagination,.picker-footer{flex-wrap:wrap}.media-picker .writing-search{width:100%}}