:root{--bg-color: #0f172a;--card-bg: #1e293b;--text-main: #f8fafc;--text-muted: #94a3b8;--accent: #38bdf8;--accent-hover: #0284c7;--border-color: #334155}*{box-sizing:border-box;margin:0;padding:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}body{background-color:var(--bg-color);color:var(--text-main);line-height:1.6;overflow-x:hidden}body:before{content:"";position:fixed;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(56,189,248,.04) 0%,transparent 50%);z-index:-1;pointer-events:none}a{color:var(--accent);text-decoration:none;transition:color .3s}a:hover{color:var(--accent-hover)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}nav{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 5%;background:#0f172ae6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:sticky;top:0;z-index:100;border-bottom:1px solid var(--border-color);box-shadow:0 4px 20px #0003}nav ul{list-style:none;display:flex;gap:1.5rem}.logo strong{background:linear-gradient(to left,var(--accent),#818cf8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-size:1.5rem}.hero{text-align:center;padding:4rem 5% 1rem;animation:fadeIn .8s ease-out}.hero h1{font-size:2.5rem;margin-bottom:.8rem;color:var(--text-main)}.hero p{color:var(--text-muted);font-size:1.1rem;max-width:600px;margin:0 auto;line-height:1.8}.dropdown{position:relative;display:inline-block}.dropdown-content{display:none;position:absolute;background-color:var(--card-bg);min-width:200px;box-shadow:0 8px 16px #00000080;z-index:1;border:1px solid var(--border-color);border-radius:8px;top:100%;right:0;overflow:hidden;margin-top:1rem}.dropdown-content a{color:var(--text-main);padding:12px 16px;text-decoration:none;display:block;transition:background .3s;cursor:pointer}.dropdown-content a:hover{background-color:#38bdf81a;color:var(--accent)}.show{display:block}.container{max-width:1000px;margin:0 auto;padding:2rem 5% 4rem;animation:fadeIn .8s ease-out}.footer{text-align:center;padding:2rem 5%;margin-top:2rem;border-top:1px solid var(--border-color);color:var(--text-muted);font-size:.9rem;background:#0f172acc}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;margin-top:2rem;align-items:start}.card{background:var(--card-bg);border:1px solid var(--border-color);border-top:3px solid transparent;border-radius:16px;padding:1.8rem;position:relative;transition:all .3s ease;display:flex;flex-direction:column;animation:fadeIn .5s ease-out backwards;box-shadow:0 4px 6px #0000001a}.card:hover{transform:translateY(-5px) scale(1.01);border-color:var(--border-color);border-top-color:var(--accent);box-shadow:0 10px 30px -10px #38bdf826}.card h3{font-size:1.4rem;margin-bottom:.5rem;line-height:1.4;padding-left:2.5rem}.card .date{font-size:.8rem;background:#38bdf81a;color:var(--accent);padding:.2rem .6rem;border-radius:4px;margin-bottom:1.2rem;display:inline-block;align-self:flex-start;font-weight:500}.article-body-wrapper{display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;color:var(--text-muted);font-size:.95rem;line-height:1.8}.article-body-wrapper.expanded{-webkit-line-clamp:unset}.read-more-btn{background:none;border:none;color:var(--accent);cursor:pointer;font-size:.9rem;font-weight:700;margin-top:.75rem;align-self:flex-start;padding:.5rem 0;outline:none}.read-more-btn:hover{color:var(--accent-hover)}pre:active,.copyable-code:active,code:active{opacity:.7;transform:scale(.99)}pre,.copyable-code,code{cursor:pointer}.delete-btn{position:absolute;top:1.2rem;left:1.2rem;background-color:#ef44441a;color:#ef4444;border:none;border-radius:6px;padding:.4rem .5rem;cursor:pointer;font-size:.85rem;font-weight:700;transition:all .2s}.delete-btn:hover{background-color:#ef4444;color:#fff}.toast{visibility:hidden;min-width:250px;background-color:var(--card-bg);color:#10b981;text-align:center;border-radius:12px;padding:16px 24px;position:fixed;z-index:1000;left:50%;bottom:30px;transform:translate(-50%) translateY(20px);font-size:1.1rem;font-weight:700;box-shadow:0 10px 25px #00000080;border:1px solid #10b981;opacity:0;transition:all .4s cubic-bezier(.68,-.55,.265,1.55);display:flex;align-items:center;justify-content:center;gap:12px}.toast.success{background-color:var(--card-bg);color:#10b981;border:1px solid #10b981}.toast.error{background-color:#ef4444;color:#fff;border:1px solid #ef4444}.toast.show{visibility:visible;opacity:1;bottom:50px;transform:translate(-50%) translateY(0)}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#0f172acc;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;z-index:2000;opacity:0;visibility:hidden;transition:opacity .3s}.modal-overlay.active{opacity:1;visibility:visible}.modal-box{background:var(--card-bg);padding:2.5rem 2rem;border-radius:12px;border:1px solid var(--border-color);text-align:center;max-width:400px;width:90%;box-shadow:0 10px 25px #00000080;transform:translateY(-20px);transition:transform .3s}.modal-overlay.active .modal-box{transform:translateY(0)}.modal-buttons{display:flex;justify-content:center;gap:1rem;margin-top:.5rem}.modal-btn{padding:.7rem 1.5rem;border:none;border-radius:8px;cursor:pointer;font-size:1rem;font-weight:700;transition:background .2s;flex:1}.btn-cancel{background:#334155;color:var(--text-main)}.btn-cancel:hover{background:#475569}.btn-confirm{background:#ef4444;color:#fff}.btn-confirm:hover{background:#dc2626}.modal-box input[type=password],input[type=text]{width:100%;padding:.8rem;background:#0f172a80;border:1px solid var(--border-color);border-radius:8px;color:var(--text-main);font-size:1rem;outline:none;transition:all .3s}.modal-box input[type=password]:focus,input[type=text]:focus{border-color:var(--accent);box-shadow:0 0 0 2px #38bdf833}.loader{display:inline-block;width:40px;height:40px;border:3px solid rgba(56,189,248,.2);border-radius:50%;border-top-color:var(--accent);animation:spin 1s ease-in-out infinite;margin-bottom:1rem}.publish-box{background:var(--card-bg);border:1px solid var(--border-color);border-radius:16px;padding:2.5rem;box-shadow:0 4px 6px #0000001a}#submit-btn{background:var(--accent);color:#fff;border:none;padding:1rem 2rem;font-size:1.1rem;font-weight:700;border-radius:8px;cursor:pointer;transition:all .3s;width:100%;margin-top:1rem}#submit-btn:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 4px 12px #0284c74d}.no-underline{text-decoration:none}.list-none{list-style:none}.fw-bold{font-weight:700}.color-accent{color:var(--accent)}.color-main{color:var(--text-main)}.color-muted{color:var(--text-muted)}.mb-1{margin-bottom:1rem}.mb-1-5{margin-bottom:1.5rem}.rounded-8{border-radius:8px}.d-none{display:none!important}.state-wrapper{text-align:center;grid-column:1 / -1;padding:4rem}.empty-wrapper{text-align:center;grid-column:1 / -1;padding:4rem;background:var(--card-bg);border-radius:16px;border:1px dashed var(--border-color)}.empty-icon{font-size:3rem;margin-bottom:1rem;display:block}.empty-text{color:var(--text-muted);font-size:1.1rem}.error-text{text-align:center;color:#ef4444;grid-column:1 / -1}.code-highlight{background:#10b98126!important}.btn-spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:transparent;border-radius:50%;animation:spin 1s linear infinite;vertical-align:middle;margin-left:8px}.secure-input{caret-color:transparent;user-select:none;-webkit-user-select:none;margin-bottom:0!important;flex:1}.password-wrapper{display:flex;gap:.5rem;margin-bottom:1rem}.btn-clear{background:#ef4444;color:#fff;border:none;border-radius:8px;padding:0 1rem;font-weight:700;cursor:pointer;transition:background .2s;flex:none}.btn-clear:hover{background:#dc2626}.secure-keypad{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:0 auto 1rem;background:#0003;padding:15px;border-radius:8px;max-width:260px}.keypad-btn{background:var(--card-bg);color:var(--text-main);border:1px solid var(--border-color);border-radius:6px;padding:12px 10px;cursor:pointer;font-family:monospace;font-size:1.3rem;flex:1 0 28%;transition:all .1s}.keypad-btn:active{transform:scale(.95);background:var(--accent)}.editor-wrapper{position:relative}.custom-tooltip{position:absolute;z-index:100;transform:translate(-50%);background:var(--card-bg);border:1px solid var(--accent);border-radius:8px;box-shadow:0 8px 16px #00000080;padding:4px;transition:opacity .2s,transform .2s;pointer-events:auto}.custom-tooltip:after{content:"";position:absolute;bottom:-7px;left:50%;transform:translate(-50%);border-width:7px 7px 0;border-style:solid;border-color:var(--accent) transparent transparent transparent}#highlight-btn{background:transparent;color:var(--text-main);border:none;padding:6px 12px;font-weight:700;cursor:pointer;font-size:.95rem;border-radius:4px;transition:background .2s;display:flex;align-items:center;gap:6px;white-space:nowrap}#highlight-btn:hover{background:#38bdf826;color:var(--accent)}mark.ql-highlight{background-color:#38bdf833;color:var(--accent);border-radius:4px;padding:2px 6px;font-weight:700;cursor:pointer;transition:all .2s ease}mark.ql-highlight:hover{background-color:#38bdf859}.ql-toolbar.ql-snow{display:none!important}.ql-container.ql-snow{border-color:var(--border-color)!important;border-radius:8px!important;background:#0f172a80;color:var(--text-main);font-size:1.05rem;font-family:inherit;min-height:250px}.ql-snow .ql-stroke{stroke:var(--text-muted)!important}.ql-snow .ql-fill{fill:var(--text-muted)!important}.ql-snow .ql-picker{color:var(--text-muted)!important}.ql-editor.ql-blank:before{color:var(--text-muted)!important;font-style:normal}@media (max-width: 768px){nav{padding:1rem 5%}.hero{padding:3rem 5% 1rem}.hero h1{font-size:2rem}.container{padding:1.5rem 5%}.card{padding:1.25rem}.card h3{font-size:1.2rem;padding-left:3rem}.delete-btn{top:1rem;left:1rem;padding:.3rem .5rem}.modal-box{padding:1.5rem;width:95%}.toast{min-width:90%;font-size:.9rem}.publish-box{padding:1.5rem}}