@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap";body{background-color:#08090e;margin:0;padding:0}:root{--bg-primary:#08090e;--bg-secondary:#11131fa6;--bg-card:#171a2b8c;--accent-primary:#6366f1;--accent-secondary:#d946ef;--accent-cyan:#06b6d4;--text-main:#f3f4f6;--text-muted:#9ca3af;--text-dark:#4b5563;--border-glow:#6366f126;--border-light:#ffffff14;--glow-shadow:0 0 25px #6366f140;--pink-glow-shadow:0 0 25px #d946ef40;--font-family:"Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-main);font-family:var(--font-family);justify-content:center;align-items:center;min-height:100vh;display:flex;position:relative;overflow-x:hidden}body:before,body:after{content:"";z-index:0;filter:blur(130px);pointer-events:none;opacity:.45;border-radius:50%;width:350px;height:350px;position:absolute}body:before{background:var(--accent-primary);top:15%;left:10%}body:after{background:var(--accent-secondary);bottom:15%;right:10%}.app-container{z-index:10;width:100%;max-width:620px;padding:1.5rem;position:relative}.app-header{text-align:center;margin-bottom:2rem;animation:.6s ease-out fadeInDown}.logo-container{justify-content:center;align-items:center;gap:.75rem;margin-bottom:.5rem;display:flex}.logo-icon{background:linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));width:42px;height:42px;box-shadow:var(--glow-shadow);color:#fff;border-radius:12px;justify-content:center;align-items:center;animation:3s ease-in-out infinite pulseGlow;display:flex}.app-title{background:linear-gradient(to right, #fff, #cbd5e1, var(--accent-secondary));-webkit-text-fill-color:transparent;letter-spacing:-.03em;-webkit-background-clip:text;font-size:2.5rem;font-weight:800}.app-subtitle{color:var(--text-muted);font-size:1rem;font-weight:400}.glass-card{background:var(--bg-secondary);-webkit-backdrop-filter:blur(16px)saturate(180%);border:1px solid var(--border-light);border-radius:24px;padding:2.25rem;animation:.6s cubic-bezier(.16,1,.3,1) fadeInUp;position:relative;overflow:hidden;box-shadow:0 20px 40px #0006,inset 0 1px 1px #ffffff0d}.glass-card:before{content:"";background:linear-gradient(90deg, transparent, var(--accent-primary), var(--accent-secondary), 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var(--border-light);color:var(--text-main);cursor:pointer;width:38px;height:38px;transition:var(--transition-smooth);background:#ffffff0f;border-radius:10px;justify-content:center;align-items:center;display:flex}.btn-icon:hover{background:var(--accent-primary);border-color:var(--accent-primary);box-shadow:var(--glow-shadow)}.form-group{flex-direction:column;gap:.5rem;margin-bottom:1.5rem;display:flex}.input-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.9rem;font-weight:500}.input-text{border:1px solid var(--border-light);color:#fff;font-family:var(--font-family);width:100%;transition:var(--transition-smooth);background:#08090e99;border-radius:12px;padding:.85rem 1rem;font-size:1rem}.input-text:focus{border-color:var(--accent-primary);outline:none;box-shadow:0 0 0 3px #6366f126}.setup-box{flex-direction:column;gap:2rem;display:flex}.setup-divider{text-align:center;color:var(--text-dark);text-transform:uppercase;letter-spacing:.1em;align-items:center;font-size:.85rem;font-weight:600;display:flex}.setup-divider:before,.setup-divider:after{content:"";border-bottom:1px solid #ffffff0d;flex:1}.setup-divider:not(:empty):before{margin-right:1rem}.setup-divider:not(:empty):after{margin-left:1rem}.setup-pin-container{justify-content:center;gap:.75rem;margin-top:.5rem;display:flex}.pin-digit-input{text-align:center;text-transform:uppercase;border:1px solid var(--border-light);width:54px;height:64px;color:var(--accent-cyan);transition:var(--transition-smooth);background:#08090eb3;border-radius:12px;font-size:2rem;font-weight:700}.pin-digit-input:focus{border-color:var(--accent-cyan);outline:none;transform:translateY(-2px);box-shadow:0 0 15px #06b6d440}.room-header{border-bottom:1px solid #ffffff0d;justify-content:space-between;align-items:center;margin-bottom:1.75rem;padding-bottom:1.25rem;display:flex}.room-info{align-items:center;gap:.75rem;display:flex}.room-pin-badge{color:var(--accent-cyan);cursor:pointer;transition:var(--transition-smooth);background:#06b6d414;border:1px solid #06b6d433;border-radius:10px;align-items:center;gap:.4rem;padding:.35rem .85rem;font-size:1.15rem;font-weight:700;display:flex}.room-pin-badge:hover{background:#06b6d426;transform:scale(1.03)}.room-actions{gap:.5rem;display:flex}.clipboard-area{flex-direction:column;gap:1.25rem;margin-bottom:2rem;display:flex}.textarea-wrapper{width:100%;position:relative}.clipboard-textarea{background:var(--bg-card);border:1px solid var(--border-light);width:100%;height:180px;color:var(--text-main);font-family:var(--font-family);resize:none;transition:var(--transition-smooth);border-radius:16px;padding:1.25rem;font-size:1.05rem;line-height:1.5}.clipboard-textarea:focus{border-color:var(--accent-primary);box-shadow:var(--glow-shadow);outline:none}.status-indicator{color:var(--text-muted);background:#08090e99;border:1px solid #ffffff08;border-radius:6px;align-items:center;gap:.35rem;padding:.25rem .6rem;font-size:.8rem;display:flex;position:absolute;bottom:12px;right:16px}.status-dot{background-color:#22c55e;border-radius:50%;width:6px;height:6px;animation:1.5s infinite pulseDot}.clipboard-controls{justify-content:space-between;align-items:center;display:flex}.file-dropzone{text-align:center;cursor:pointer;transition:var(--transition-smooth);background:#08090e4d;border:2px dashed #ffffff1f;border-radius:18px;flex-direction:column;align-items:center;gap:.85rem;padding:2.25rem 1.5rem;display:flex;position:relative}.file-dropzone:hover,.file-dropzone.active{border-color:var(--accent-secondary);background:#d946ef05;box-shadow:0 0 15px #d946ef0d}.dropzone-icon{width:48px;height:48px;color:var(--text-muted);transition:var(--transition-smooth)}.file-dropzone:hover .dropzone-icon{color:var(--accent-secondary);transform:translateY(-3px)}.file-list{flex-direction:column;gap:.75rem;margin-top:1.5rem;display:flex}.file-item{border:1px solid var(--border-light);transition:var(--transition-smooth);background:#ffffff08;border-radius:12px;justify-content:space-between;align-items:center;gap:1rem;padding:.85rem 1.15rem;display:flex}.file-item:hover{background:#ffffff0d;border-color:#ffffff1f}.file-details{flex:1;align-items:center;gap:.75rem;min-width:0;display:flex}.file-icon{color:var(--accent-cyan);flex-shrink:0}.file-meta{flex-direction:column;min-width:0;display:flex}.file-name{color:#fff;white-space:nowrap;text-overflow:ellipsis;font-size:.95rem;font-weight:500;overflow:hidden}.file-size{color:var(--text-muted);font-size:.8rem}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:100;background:#040508d9;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content{border:1px solid var(--border-light);text-align:center;background:#11131f;border-radius:28px;width:90%;max-width:400px;padding:2.5rem;animation:.4s cubic-bezier(.34,1.56,.64,1) scaleUp;position:relative;overflow:hidden;box-shadow:0 25px 50px #0009,0 0 40px #6366f126}.modal-content:before{content:"";background:linear-gradient(90deg, transparent, var(--accent-primary), var(--accent-secondary), transparent);opacity:.8;width:100%;height:3px;position:absolute;top:0;left:0}.modal-close-btn{color:var(--text-muted);cursor:pointer;transition:var(--transition-smooth);background:0 0;border:none;position:absolute;top:16px;right:16px}.modal-close-btn:hover{color:#fff}.qr-code-wrapper{background:#fff;border-radius:20px;margin:1.5rem 0;padding:1.25rem;display:inline-block;box-shadow:0 8px 24px #0000004d}.modal-text{color:var(--text-muted);font-size:.95rem;line-height:1.5}.toast{border:1px solid var(--accent-cyan);color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:1000;opacity:0;background:#171a2be6;border-radius:12px;align-items:center;gap:.5rem;padding:.85rem 1.75rem;font-weight:500;transition:all .4s cubic-bezier(.175,.885,.32,1.275);display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%)translateY(100px);box-shadow:0 10px 30px #00000080}.toast.show{opacity:1;transform:translate(-50%)translateY(0)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleUp{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes pulseGlow{0%,to{box-shadow:0 0 25px #6366f140}50%{box-shadow:0 0 40px #d946ef73}}@keyframes pulseDot{0%,to{opacity:.4;transform:scale(.8)}50%{opacity:1;transform:scale(1.1)}}.option-row{justify-content:space-between;align-items:center;padding:.75rem 0;display:flex}.option-info{flex-direction:column;gap:.2rem;display:flex}.option-title{font-size:.95rem;font-weight:500}.option-desc{color:var(--text-muted);font-size:.8rem}.switch{width:44px;height:24px;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;border:1px solid var(--border-light);background-color:#ffffff1a;border-radius:24px;transition:all .3s;position:absolute;inset:0}.slider:before{content:"";background-color:#fff;border-radius:50%;width:16px;height:16px;transition:all .3s;position:absolute;bottom:3px;left:3px}input:checked+.slider{background-color:var(--accent-primary)}input:checked+.slider:before{transform:translate(20px)}.clipboard-layout{grid-template-columns:1fr;align-items:start;gap:1.5rem;width:100%;display:grid}@media (width>=641px){.clipboard-layout.has-sidebar{grid-template-columns:1fr 260px}}.clipboard-main{flex-direction:column;gap:1.25rem;width:100%;min-width:0;display:flex}.history-sidebar{border:1px solid var(--border-light);background:#171a2b73;border-radius:20px;flex-direction:column;gap:1rem;height:242px;min-height:242px;max-height:242px;padding:1.25rem;animation:.5s cubic-bezier(.16,1,.3,1) fadeInRight;display:flex}.history-header{border-bottom:1px solid #ffffff0d;justify-content:space-between;align-items:center;padding-bottom:.5rem;display:flex}.history-header h4{color:#fff;text-transform:uppercase;letter-spacing:.05em;align-items:center;gap:.35rem;font-size:.9rem;font-weight:700;display:flex}.history-list{flex-direction:column;flex:1;gap:.6rem;padding-right:4px;display:flex;overflow-y:auto}.history-list::-webkit-scrollbar{width:4px}.history-list::-webkit-scrollbar-track{background:0 0}.history-list::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:2px}.history-list::-webkit-scrollbar-thumb:hover{background:#ffffff40}.history-item{transition:var(--transition-smooth);background:#ffffff05;border:1px solid #ffffff0a;border-radius:12px;flex-direction:column;gap:.4rem;padding:.65rem .75rem;display:flex}.history-item:hover{background:#ffffff0d;border-color:#ffffff1a}.history-item-preview{color:#e2e8f0;white-space:nowrap;text-overflow:ellipsis;font-size:.82rem;line-height:1.4;overflow:hidden}.history-item-footer{justify-content:space-between;align-items:center;margin-top:.2rem;display:flex}.history-item-time{color:var(--text-muted);font-size:.7rem}.history-item-actions{gap:.25rem;display:flex}.btn-history-action{color:var(--text-muted);cursor:pointer;width:22px;height:22px;transition:var(--transition-smooth);background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;display:flex}.btn-history-action:hover{color:#fff;background:#ffffff14}.btn-history-action.delete:hover{color:#ef4444;background:#ef444426}.history-empty{height:100%;color:var(--text-dark);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:.35rem;padding:1.5rem 0;font-size:.8rem;display:flex}@keyframes fadeInRight{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@media (width<=640px){.history-sidebar{height:auto;min-height:180px;max-height:200px}}