@font-face{font-family:Yozai Font;src:url(https://cdn.jsdelivr.net/gh/2005czq/AAssistant@main/src/assets/fonts.woff2) format("woff2"),url(https://cdn.jsdelivr.net/gh/2005czq/AAssistant@main/src/assets/fonts.ttf) format("truetype");font-weight:400;font-style:normal}:root{--bg-color: #f0e6d2;--text-color: #3a3026;--paper-color: #fdfbf7;--line-color: #c4b5a0;--grid-line-color: rgba(0, 0, 0, .06);--accent-color: #5a8bb8;--danger-color: #c0392b;--success-color: #27ae60;--shadow: 2px 2px 8px rgba(0,0,0,.12);--font-main: "Yozai Font", cursive, sans-serif;--divider-color: #a08060;--icon-color: #3a3026;--border-thin: 1px;--border-thick: 2px}[data-theme=dark]{--bg-color: #2a2520;--text-color: #e8e0d8;--paper-color: #3a3530;--line-color: #6a5a4a;--grid-line-color: rgba(255, 255, 255, .04);--accent-color: #7ab8e8;--danger-color: #ff7b7b;--success-color: #3edc81;--shadow: 2px 2px 12px rgba(0,0,0,.4);--divider-color: #7a6a5a;--icon-color: #e8e0d8}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{margin:0;padding:0;font-family:var(--font-main);background-color:var(--bg-color);color:var(--text-color);font-size:1.2rem;line-height:1.6;transition:background-color .3s,color .3s}.paper{max-width:900px;margin:2rem auto;padding:3rem;background-color:var(--paper-color);background-image:linear-gradient(var(--grid-line-color) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line-color) 1px,transparent 1px);background-size:20px 20px;box-shadow:var(--shadow);position:relative;min-height:90vh;transition:background-color .3s;clip-path:polygon(0% 1%,2% 0%,6% .5%,12% 0%,18% 1%,24% 0%,32% .5%,42% 0%,52% .5%,62% 0%,72% 1%,82% 0%,90% .5%,96% 0%,100% 2%,99.5% 8%,100% 16%,99.5% 26%,100% 36%,99.5% 46%,100% 56%,99.5% 66%,100% 76%,99.5% 86%,100% 94%,98% 100%,92% 99.5%,82% 100%,72% 99.5%,62% 100%,52% 99.5%,42% 100%,32% 99.5%,22% 100%,12% 99.5%,4% 100%,0% 98%,.5% 90%,0% 80%,.5% 70%,0% 60%,.5% 50%,0% 40%,.5% 30%,0% 20%,.5% 10%)}header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.8rem;border-bottom:3px solid var(--divider-color);margin-bottom:2rem;padding-bottom:1rem}.header-left,.header-right{display:flex;align-items:center;gap:.8rem}h1{font-size:2.5rem;margin:0}h2{margin:0 0 1rem;border-bottom:var(--border-thick) dashed var(--divider-color);padding-bottom:.5rem}button{font-family:var(--font-main);font-size:1.1rem;background:transparent;border:2px solid var(--text-color);border-radius:255px 15px 225px/15px 225px 15px 255px;padding:.4rem .8rem;cursor:pointer;color:var(--text-color);transition:transform .1s,background-color .2s}button:hover{transform:scale(1.02);background-color:#7f7f7f1a}button:active{transform:scale(.98)}.btn-danger{color:var(--danger-color);border-color:var(--danger-color)}.btn-icon{border-radius:50%;width:40px;height:40px;padding:0;display:flex;align-items:center;justify-content:center}.btn-icon svg{width:20px;height:20px;stroke:var(--icon-color);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.btn-delete{width:32px;height:32px;padding:4px;border:none;background:transparent;cursor:pointer}.btn-delete svg{width:100%;height:100%;stroke:var(--danger-color);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.btn-delete:hover svg{stroke-width:2.5}.custom-dropdown{position:relative;display:inline-block;width:100%}.custom-dropdown-trigger{font-size:1.1rem;cursor:pointer;display:flex;justify-content:space-between;align-items:center;width:100%;text-align:left}.custom-dropdown-arrow{transition:transform .2s}.custom-dropdown.open .custom-dropdown-arrow{transform:rotate(180deg)}.custom-dropdown-menu{position:absolute;top:calc(100% + 4px);left:50%;min-width:120%;background-color:var(--paper-color);background-image:linear-gradient(var(--grid-line-color) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line-color) 1px,transparent 1px);background-size:20px 20px;border:2px solid var(--text-color);border-radius:255px 15px 225px/15px 225px 15px 255px;z-index:100;max-height:180px;overflow-y:auto;box-shadow:var(--shadow);scrollbar-width:none;-ms-overflow-style:none;opacity:0;transform:translate(-50%) translateY(-8px);pointer-events:none;transition:opacity .2s ease,transform .2s ease}.custom-dropdown-menu::-webkit-scrollbar{display:none}.custom-dropdown.open .custom-dropdown-menu{opacity:1;transform:translate(-50%) translateY(0);pointer-events:auto}.custom-dropdown-option{padding:.5rem .8rem;cursor:pointer;transition:background .1s;text-align:center;white-space:normal;word-wrap:break-word}.custom-dropdown-option:last-child{border-bottom:none}.custom-dropdown-option:hover{background:#7f7f7f26}.custom-dropdown-option.selected{font-weight:700}input[type=text],input[type=number]{font-family:var(--font-main);font-size:1.1rem;background:transparent;border:none;color:var(--text-color);width:100%}input:focus{outline:none}.custom-checkbox{display:inline-flex;align-items:center;gap:.2rem;cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap}.custom-checkbox input{display:none}.custom-checkbox .checkmark{width:20px;height:20px;border:1.5px solid var(--text-color);border-radius:255px 15px 225px/15px 225px 15px 255px;display:flex;align-items:center;justify-content:center;flex-shrink:0;position:relative;transition:transform .15s ease}.custom-checkbox input:checked+.checkmark:after{content:"";position:absolute;left:2px;top:1px;width:16px;height:16px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M4 12.5 Q6 13, 9 16.5 Q10 17.8, 11 17 Q18 9, 20.5 4.5' stroke='%233a3026' stroke-width='2.8' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");background-size:contain;background-repeat:no-repeat;filter:drop-shadow(.5px .5px .8px rgba(0,0,0,.15))}[data-theme=dark] .custom-checkbox input:checked+.checkmark:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M4 12.5 Q6 13, 9 16.5 Q10 17.8, 11 17 Q18 9, 20.5 4.5' stroke='%23e8e0d8' stroke-width='2.8' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E")}.section-header{display:flex;justify-content:space-between;align-items:center}.notebook-section{margin-bottom:2rem}.member-list-container{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin-bottom:1rem}.member-chip{display:inline-flex;align-items:center;padding:.4rem .8rem;border:var(--border-thick) dashed var(--line-color);border-radius:255px 15px 225px/15px 225px 15px 255px;white-space:nowrap}.member-name-input{border:none!important;background:transparent!important;font-family:var(--font-main);font-size:1.1rem;color:var(--text-color);padding:0!important;min-width:20px;width:auto}.member-name-input:focus{outline:none}.member-chip .delete-member{cursor:pointer;color:var(--danger-color);font-weight:700;font-size:1.2rem}.bill-list-header{display:grid;grid-template-columns:1.5fr 2fr 1.5fr 1fr 40px;gap:.8rem;font-weight:700;border-bottom:3px solid var(--divider-color);padding-bottom:.5rem;margin-bottom:1rem;text-align:center}.bill-row{display:grid;grid-template-columns:1.5fr 2fr 1.5fr 1fr 40px;gap:.8rem;align-items:center;margin-bottom:.5rem;padding-bottom:.5rem;border-bottom:var(--border-thin) dashed var(--divider-color)}.bill-row.new-bill-row{padding:0;border:none;margin-bottom:2rem;padding-bottom:1.5rem;margin-top:.5rem}.bill-details-row{grid-column:1 / -1;font-size:1rem;display:flex;justify-content:center;align-items:center;flex-wrap:wrap}.checkbox-grid{display:inline-flex;flex-wrap:wrap;gap:1rem;width:fit-content;max-width:100%}.details-grid{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}.details-item{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;position:relative;border:1.5px solid;border-radius:255px 15px 225px/15px 225px 15px 255px;width:fit-content;padding:0 5px}.details-item-label{color:var(--text-color);white-space:nowrap}.details-input{padding:0!important;text-align:center;width:auto!important;min-width:2ch;max-width:10ch;field-sizing:content;overflow:hidden;text-overflow:ellipsis}.error-circle{position:relative;z-index:100}.error-circle:after{content:"";position:absolute;top:-6px;left:-6px;right:-6px;bottom:-6px;border:3px solid var(--danger-color);border-radius:50% 40% 60% 30%/30% 50% 60% 40%;transform:rotate(-2deg);pointer-events:none;opacity:.85;z-index:10}.result-header{display:flex;justify-content:space-between;align-items:center}.result-container{padding:.5rem 0}.transfer-line{font-size:1.1rem}.error-message{color:var(--danger-color);font-size:1.2rem;padding:1rem;text-align:center;display:flex;align-items:center;justify-content:center;gap:.5rem}.error-message svg{width:24px;height:24px;stroke:var(--danger-color);fill:none;stroke-width:2}.hidden{display:none!important}main:after{content:"";display:block;margin-top:2rem;border-top:4px double var(--divider-color)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:1000;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}.modal-overlay.active{opacity:1;visibility:visible}.modal-content{background-color:var(--paper-color);background-image:linear-gradient(var(--grid-line-color) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line-color) 1px,transparent 1px);background-size:20px 20px;padding:2rem;min-width:min(400px,90vw);max-width:90vw;max-height:80vh;overflow-y:auto;box-shadow:var(--shadow);clip-path:polygon(0% 2%,3% 0%,8% 1%,15% 0%,20% 2%,25% 0%,35% 1%,45% 0%,55% 1%,65% 0%,75% 2%,85% 0%,92% 1%,97% 0%,100% 3%,99% 10%,100% 20%,99% 30%,100% 40%,99% 50%,100% 60%,99% 70%,100% 80%,99% 90%,100% 97%,97% 100%,90% 99%,80% 100%,70% 99%,60% 100%,50% 99%,40% 100%,30% 99%,20% 100%,10% 99%,3% 100%,0% 97%,1% 90%,0% 80%,1% 70%,0% 60%,1% 50%,0% 40%,1% 30%,0% 20%,1% 10%)}.modal-content.modal-large{min-width:min(600px,90vw)}.modal-body{margin-bottom:1.5rem}.modal-actions{display:flex;justify-content:center;gap:1rem;margin-top:1rem}.bill-text-output{font-family:var(--font-main);white-space:pre-wrap;background:transparent;padding:1rem;max-height:300px;overflow-y:auto;font-size:1rem;line-height:1.5;border:2px solid var(--text-color);border-radius:255px 15px 225px/15px 225px 15px 255px;position:relative;scrollbar-width:none;-ms-overflow-style:none}.bill-text-output::-webkit-scrollbar{display:none}.scroll-hint{text-align:right;font-size:.8rem;opacity:.6;margin-top:.2rem;height:1rem;visibility:hidden}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield;-webkit-appearance:textfield;appearance:textfield}.details-time{opacity:.6}.details-section-title{font-weight:700;font-size:1.1rem;margin-bottom:.5rem;border-bottom:var(--border-thin) dashed var(--divider-color);padding-bottom:.3rem}.copy-success{color:var(--success-color);font-size:.9rem}#github-btn i{font-size:20px;color:var(--icon-color)}.drag-handle{cursor:grab;display:flex;align-items:center;justify-content:center;color:var(--line-color);width:30px;height:100%;flex-shrink:0;background:transparent;border:none;padding:0}.drag-handle:active{cursor:grabbing;color:var(--accent-color)}.drag-handle svg{width:18px;height:18px;fill:var(--line-color)}.drag-handle:hover svg{fill:var(--accent-color)}.bill-row.dragging{opacity:.5;background:var(--paper-color);box-shadow:var(--shadow)}.bill-row{transition:transform .2s ease,opacity .2s ease}.actions-cell{display:flex;align-items:center;justify-content:center}@media screen and (max-width: 768px){.paper{margin:1rem;padding:2rem 1.5rem;min-height:auto}h1{font-size:2rem}h2{font-size:1.5rem}header{flex-direction:row;flex-wrap:wrap}.header-left{width:100%}.header-right{width:100%;justify-content:flex-end}.btn-icon svg{width:24px;height:24px}#theme-toggle svg{width:24px!important;height:24px!important}.btn-icon .lang-text{font-size:1.1rem}.bill-list-header{display:none}.bill-row{display:flex;flex-direction:column;gap:0;padding:1rem 0;border-bottom:var(--border-thin) dashed var(--divider-color);margin-bottom:1.5rem;position:relative}.drag-handle{display:none!important}.bill-row .cell{display:grid;grid-template-columns:100px 1fr;gap:1rem;align-items:center;padding:.5rem 0;width:100%}.bill-row .cell:before{content:attr(data-label);font-weight:700;text-align:left;color:var(--text-color)}.bill-row .cell[data-label=""]:before,.bill-row .cell:not([data-label]):before{content:none}.bill-row:not(.new-bill-row) .btn-delete{position:absolute}.bill-row:not(.new-bill-row) .actions-cell{position:absolute;top:.5rem;right:.5rem;width:auto!important;display:flex;justify-content:flex-end;padding:0;grid-column:auto;grid-row:auto}.bill-row.new-bill-row{background:transparent}.bill-row.new-bill-row .cell:last-child{grid-column:1 / -1;width:100%!important;display:flex;justify-content:center;align-items:center;margin-top:1rem;padding:0}#add-bill-btn{width:auto;min-width:60px;background-color:transparent;color:var(--text-color);border:2px solid var(--text-color);border-radius:255px 15px 225px/15px 225px 15px 255px;padding:.5rem 1.2rem}.bill-details-row{margin-top:.8rem;padding-top:0;border-top:none}.details-grid{grid-template-columns:repeat(2,1fr)!important;gap:.5rem}.custom-dropdown-menu{width:100%;min-width:100%;left:0;transform:translateY(-8px)}.custom-dropdown.open .custom-dropdown-menu{transform:translateY(0)}.member-list-container{gap:.5rem}.member-chip{padding:.3rem .6rem}}@media screen and (max-width: 480px){.paper{margin:0;border-radius:0;min-height:100vh;clip-path:none}.bill-row .cell{grid-template-columns:80px 1fr;gap:.8rem;font-size:1rem}}