@import "https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&display=swap";:root{--bg:#08080e;--bg-card:#0f0f1a;--bg-input:#12121f;--border:#1e1e30;--border-bright:#2a2a40;--text:#88a;--text-bright:#cce;--text-dim:#44445a;--accent:#00e5ff;--accent-dim:#00e5ff1f;--accent-glow:#00e5ff40;--green:#0f8;--red:#f46;--sidebar-w:220px;--font:"IBM Plex Mono", ui-monospace, monospace;--radius:4px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-size:13px;line-height:1.6}.app-layout{height:100vh;display:flex;overflow:hidden}.app-content{scrollbar-width:thin;scrollbar-color:var(--border-bright) transparent;flex:1;padding:32px 40px;overflow-y:auto}.sidebar{width:var(--sidebar-w);min-width:var(--sidebar-w);background:var(--bg-card);border-right:1px solid var(--border);flex-direction:column;padding:20px 0;display:flex}.sidebar-brand{border-bottom:1px solid var(--border);align-items:center;gap:10px;margin-bottom:16px;padding:0 20px 24px;display:flex}.brand-icon{color:var(--accent);font-size:18px}.brand-text{flex-direction:column;gap:1px;display:flex}.brand-name{letter-spacing:.15em;color:var(--text-bright);font-size:11px;font-weight:600}.brand-sub{color:var(--accent);letter-spacing:.08em;opacity:.8;font-size:10px}.sidebar-nav{flex-direction:column;flex:1;gap:2px;padding:0 8px;display:flex}.nav-link{border-radius:var(--radius);color:var(--text);align-items:center;gap:10px;padding:9px 12px;font-size:12px;text-decoration:none;transition:background .15s,color .15s;display:flex}.nav-link:hover{background:var(--accent-dim);color:var(--text-bright)}.nav-link--active{background:var(--accent-dim);color:var(--accent);border-left:2px solid var(--accent)}.nav-icon{text-align:center;width:16px;font-size:14px}.sidebar-footer{border-top:1px solid var(--border);padding:16px 20px 0}.footer-text{color:var(--text-dim);letter-spacing:.05em;font-size:10px}.page{width:100%}.page-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:28px;padding-bottom:16px;display:flex}.page-header-right{align-items:center;gap:16px;display:flex}.page-title{color:var(--accent);letter-spacing:.05em;font-size:20px;font-weight:600}.page-count{color:var(--text-dim);font-size:11px}.page-divider{background:var(--border);height:1px;margin:32px 0}.btn-new{background:var(--accent);border-radius:var(--radius);color:#08080e;cursor:pointer;font-family:var(--font);letter-spacing:.08em;border:none;padding:7px 16px;font-size:11px;font-weight:600;transition:opacity .15s,box-shadow .15s}.btn-new:hover{opacity:.85;box-shadow:0 0 10px var(--accent-glow)}.modal-overlay{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);z-index:100;background:#000000b3;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal{background:var(--bg-card);border:1px solid var(--border-bright);border-radius:6px;flex-direction:column;width:100%;max-width:520px;max-height:90vh;display:flex;box-shadow:0 24px 60px #0009}.modal-header{border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-title{color:var(--accent);letter-spacing:.05em;font-size:13px;font-weight:600}.modal-close{color:var(--text-dim);cursor:pointer;background:0 0;border:none;padding:0 4px;font-size:20px;line-height:1;transition:color .15s}.modal-close:hover{color:var(--text-bright)}.modal-body{scrollbar-width:thin;scrollbar-color:var(--border-bright) transparent;padding:20px;overflow-y:auto}.modal-body .item-form{background:0 0;border:none;padding:0}.filter-bar{flex-wrap:wrap;gap:10px;margin-bottom:24px;display:flex}.filter-search{flex:1;min-width:180px}.item-form{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;gap:16px;padding:20px;display:flex}.form-group{flex-direction:column;gap:6px;display:flex}.form-label{letter-spacing:.1em;color:var(--text-dim);text-transform:uppercase;font-size:10px}.form-input{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-bright);font-family:var(--font);outline:none;padding:8px 12px;font-size:13px;transition:border-color .15s,box-shadow .15s}.form-input:focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-glow)}.form-input::placeholder{color:var(--text-dim)}.form-textarea{resize:vertical;min-height:80px}.form-error{color:var(--red);font-size:12px}.form-label-row{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.form-label-row .form-label{margin-bottom:0}.btn-fetch-cover{border:1px solid var(--border-bright);border-radius:var(--radius);color:var(--text);cursor:pointer;font-family:var(--font);letter-spacing:.05em;background:0 0;padding:3px 10px;font-size:10px;transition:border-color .15s,color .15s}.btn-fetch-cover:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.btn-fetch-cover:disabled{opacity:.5;cursor:not-allowed}.btn-upload-cover{border:1px solid var(--border-bright);border-radius:var(--radius);color:var(--accent);cursor:pointer;font-family:var(--font);letter-spacing:.05em;background:0 0;padding:3px 10px;font-size:10px;transition:border-color .15s,background .15s}.btn-upload-cover:hover:not(:disabled){border-color:var(--accent);background:var(--accent-dim)}.btn-upload-cover:disabled{opacity:.5;cursor:not-allowed}.form-thumb-preview{border-radius:var(--radius);border:1px solid var(--border);aspect-ratio:16/9;background:var(--bg-input);margin-top:6px;overflow:hidden}.form-thumb-preview img{object-fit:cover;width:100%;height:100%;display:block}.tag-input-wrapper{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);cursor:text;padding:6px 10px}.tag-list{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.tag{background:var(--accent-dim);color:var(--accent);border:1px solid #00e5ff33;border-radius:2px;align-items:center;gap:4px;padding:1px 6px;font-size:11px;display:inline-flex}.tag-remove{color:var(--accent);cursor:pointer;opacity:.6;background:0 0;border:none;padding:0;font-size:13px;line-height:1}.tag-remove:hover{opacity:1}.tag-field{color:var(--text-bright);font-family:var(--font);background:0 0;border:none;outline:none;min-width:120px;font-size:12px}.tag-field::placeholder{color:var(--text-dim)}.status-select{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-bright);font-family:var(--font);cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%238888aa' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-position:calc(100% - 12px);background-repeat:no-repeat;outline:none;padding:8px 36px 8px 12px;font-size:12px}.status-select:focus{border-color:var(--accent);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%2300e5ff' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}.btn-submit{background:var(--accent-dim);border:1px solid var(--accent);border-radius:var(--radius);color:var(--accent);cursor:pointer;font-family:var(--font);letter-spacing:.05em;align-self:flex-start;padding:8px 20px;font-size:12px;transition:background .15s,box-shadow .15s}.btn-submit:hover{box-shadow:0 0 8px var(--accent-glow);background:#00e5ff33}.btn-submit:disabled{opacity:.5;cursor:not-allowed}.btn-submit--saved{border-color:var(--green);color:var(--green);background:#00ff881a}.item-grid{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.item-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;flex-direction:column;transition:border-color .2s,transform .15s;display:flex;overflow:hidden}.item-card:hover{border-color:var(--border-bright);transform:translateY(-1px)}.item-card__cover{aspect-ratio:16/9;background:var(--bg-input);flex-shrink:0;width:100%;overflow:hidden}.item-card__cover img{object-fit:cover;width:100%;height:100%;transition:transform .3s;display:block}.item-card:hover .item-card__cover img{transform:scale(1.03)}.item-card__body{flex-direction:column;flex:1;gap:10px;padding:14px 16px;display:flex}.item-card__header{justify-content:space-between;align-items:center;display:flex}.item-type-badge{letter-spacing:.1em;color:var(--text-dim);text-transform:uppercase;font-size:10px}.item-status-badge{letter-spacing:.05em;opacity:.7;border:1px solid;border-radius:2px;padding:2px 6px;font-size:10px}.item-card__title{color:var(--text-bright);font-size:14px;font-weight:500;line-height:1.4}.item-card__desc{color:var(--text);font-size:12px;line-height:1.5}.item-card__url{color:var(--accent);word-break:break-all;opacity:.8;font-size:11px;text-decoration:none}.item-card__url:hover{opacity:1}.item-card__content{font-family:var(--font);color:var(--text);background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);white-space:pre-wrap;word-break:break-word;max-height:140px;padding:10px;font-size:11px;overflow-y:auto}.item-card__tags{flex-wrap:wrap;gap:5px;display:flex}.tag-badge{color:var(--accent);letter-spacing:.04em;background:#00e5ff14;border:1px solid #00e5ff2e;border-radius:20px;align-items:center;padding:1px 8px;font-size:10px;display:inline-flex}.item-card__footer{border-top:1px solid var(--border);justify-content:space-between;align-items:center;margin-top:auto;padding-top:8px;display:flex}.item-card__date{color:var(--text-dim);font-size:10px}.btn-link-out{font-family:var(--font);color:var(--accent);opacity:.7;border-radius:var(--radius);border:1px solid #00e5ff33;padding:2px 8px;font-size:11px;text-decoration:none;transition:opacity .15s}.btn-link-out:hover{opacity:1}.btn-copy{font-family:var(--font);color:var(--accent);border-radius:var(--radius);cursor:pointer;opacity:.7;background:0 0;border:1px solid #00e5ff33;padding:2px 8px;font-size:11px;transition:opacity .15s,background .15s,color .15s,border-color .15s}.btn-copy:hover{opacity:1}.btn-copy--done{color:var(--green);opacity:1;border-color:#00ff884d}.file-upload{flex-direction:column;gap:8px;display:flex}.file-drop{border:2px dashed var(--border-bright);border-radius:var(--radius);cursor:pointer;text-align:center;flex-direction:column;align-items:center;gap:6px;padding:20px 16px;transition:border-color .15s,background .15s;display:flex}.file-drop:hover,.file-drop--over{border-color:var(--accent);background:var(--accent-dim)}.file-drop--busy{opacity:.6;cursor:not-allowed}.file-drop__icon{color:var(--text-dim);font-size:22px;transition:color .15s}.file-drop:hover .file-drop__icon,.file-drop--over .file-drop__icon{color:var(--accent)}.file-drop__label{color:var(--text);font-size:12px}.file-drop__hint{color:var(--text-dim);letter-spacing:.04em;font-size:10px}.attachment-list{flex-direction:column;gap:4px;list-style:none;display:flex}.attachment-item{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);align-items:center;gap:8px;padding:6px 10px;font-size:12px;display:flex}.attachment-icon{color:var(--text-dim);letter-spacing:0;flex-shrink:0;font-size:10px}.attachment-name{color:var(--text-bright);text-overflow:ellipsis;white-space:nowrap;flex:1;text-decoration:none;overflow:hidden}.attachment-name:hover{color:var(--accent)}.attachment-size{color:var(--text-dim);flex-shrink:0;font-size:10px}.attachment-remove{color:var(--text-dim);cursor:pointer;background:0 0;border:none;flex-shrink:0;padding:0 2px;font-size:16px;line-height:1;transition:color .15s}.attachment-remove:hover{color:var(--red)}.item-card__attachments{flex-wrap:wrap;gap:5px;display:flex}.attachment-chip{color:var(--text);background:var(--bg-input);border:1px solid var(--border);text-overflow:ellipsis;white-space:nowrap;border-radius:2px;align-items:center;gap:4px;max-width:160px;padding:2px 7px;font-size:10px;text-decoration:none;transition:border-color .15s,color .15s;display:inline-flex;overflow:hidden}.attachment-chip:hover{border-color:var(--accent);color:var(--accent)}.edit-actions{border-top:1px solid var(--border);justify-content:space-between;align-items:center;margin-top:4px;padding-top:12px;display:flex}.edit-actions__right{gap:8px;display:flex}.btn-cancel{border:1px solid var(--border-bright);border-radius:var(--radius);color:var(--text);cursor:pointer;font-family:var(--font);background:0 0;padding:7px 16px;font-size:12px;transition:border-color .15s,color .15s}.btn-cancel:hover{border-color:var(--text);color:var(--text-bright)}.btn-delete-item{border-radius:var(--radius);color:var(--red);cursor:pointer;font-family:var(--font);opacity:.7;background:0 0;border:1px solid #ff44664d;padding:7px 14px;font-size:12px;transition:opacity .15s,background .15s}.btn-delete-item:hover{opacity:1;background:#ff446614}.empty-state{border:2px dashed var(--border-bright);cursor:pointer;width:100%;min-height:240px;font-family:var(--font);background:0 0;border-radius:8px;flex-direction:column;justify-content:center;align-items:center;gap:10px;padding:40px;transition:border-color .2s,background .2s;display:flex}.empty-state:hover{border-color:var(--accent);background:var(--accent-dim)}.empty-state:disabled{cursor:default;pointer-events:none}.empty-state__icon{color:var(--border-bright);font-size:32px;line-height:1;transition:color .2s}.empty-state:hover .empty-state__icon{color:var(--accent)}.empty-state__label{color:var(--text-dim);font-size:13px}.empty-state__cta{color:var(--accent);opacity:.7;letter-spacing:.05em;font-size:11px}.list-state{color:var(--text-dim);text-align:center;padding:32px 0;font-size:13px}.list-state--error{color:var(--red)}.list-state__spinner{animation:1s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.setup-banner{border-radius:var(--radius);color:#f89;background:#ff446614;border:1px solid #ff44664d;align-items:center;gap:10px;margin-bottom:24px;padding:10px 14px;font-size:12px;line-height:1.5;display:flex}.setup-banner__icon{flex-shrink:0;font-size:14px}.setup-banner code{background:#ff446626;border-radius:2px;padding:1px 5px;font-size:11px}.bottom-nav{display:none}@media (width>=768px) and (width<=1023px){.item-grid{grid-template-columns:repeat(3,1fr)}}@media (width<=767px){.app-layout{flex-direction:column;height:auto;min-height:100vh}.sidebar{display:none}.app-content{overflow-y:unset;padding:16px 12px 130px}.bottom-nav{background:var(--bg-card);border-top:1px solid var(--border);z-index:50;padding-bottom:max(14px, env(safe-area-inset-bottom));scrollbar-width:none;-webkit-overflow-scrolling:touch;display:flex;position:fixed;bottom:0;left:0;right:0;overflow:auto hidden}.bottom-nav::-webkit-scrollbar{display:none}.bottom-nav__item{color:#77a;min-width:80px;font-family:var(--font);flex-direction:column;flex:0 0 25%;justify-content:center;align-items:center;gap:6px;padding:14px 4px 6px;text-decoration:none;transition:color .15s;display:flex}.bottom-nav__item--active{color:var(--accent)}.bottom-nav__icon{font-size:24px;line-height:1}.bottom-nav__label{letter-spacing:.05em;white-space:nowrap;color:inherit;font-size:11px;font-weight:500}.page-header{margin-bottom:16px;padding-bottom:12px}.page-title{font-size:16px}.btn-new{padding:6px 12px;font-size:10px}.filter-bar{flex-direction:column;gap:8px;margin-bottom:16px}.filter-search{min-width:unset;width:100%}.status-select{width:100%}.item-grid{grid-template-columns:repeat(2,1fr);gap:8px}.item-card__body{gap:7px;padding:10px}.item-card__title{color:#ddddf0;font-size:12px}.item-card__desc{color:#99b;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:11px;display:-webkit-box;overflow:hidden}.item-card__content,.item-card__url{display:none}.item-type-badge{font-size:9px}.item-status-badge{padding:1px 4px;font-size:9px}.item-card__date{font-size:9px}.btn-copy,.btn-link-out{padding:2px 6px;font-size:10px}.tag-badge{padding:1px 5px;font-size:9px}.modal-overlay{align-items:flex-end;padding:0}.modal{border-radius:12px 12px 0 0;width:100%;max-width:100%;max-height:92vh}.empty-state{min-height:180px;padding:24px}}@media (width<=360px){.item-grid{grid-template-columns:1fr}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-bright);border-radius:3px}