*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}[data-theme=light]{--bg: #f5f6f8;--bg-alt: #ffffff;--surface: rgba(255, 255, 255, .75);--surface-alt: rgba(240, 242, 245, .7);--header-bg: rgba(245, 246, 248, .8);--text: #1a1a2e;--text-secondary: #5a6578;--text-tertiary: #9ca3af;--border-color: #d1d5db;--border-color-light: rgba(209, 213, 219, .4);--accent: #022744;--accent-hover: #0a4a7a;--accent-text: #ffffff;--success: #10b981;--error: #ef4444;--warning: #f59e0b;--info: #022744;--shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -1px rgba(0, 0, 0, .03);--shadow-md: 0 10px 15px -3px rgba(0, 0, 0, .05), 0 4px 6px -2px rgba(0, 0, 0, .03);--shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, .05), 0 10px 10px -5px rgba(0, 0, 0, .03);--focus-ring: 0 0 0 3px rgba(2, 39, 68, .18)}[data-theme=dark-gray]{--bg: #0e0f11;--bg-alt: #16171a;--surface: rgba(26, 27, 30, .75);--surface-alt: rgba(36, 37, 41, .7);--header-bg: rgba(14, 15, 17, .8);--text: #e3e4e6;--text-secondary: #90959f;--text-tertiary: #5d6168;--border-color: #2c2e33;--border-color-light: rgba(44, 46, 51, .4);--accent: #022744;--accent-hover: #0a4a7a;--accent-text: #ffffff;--success: #10b981;--error: #ef4444;--warning: #f59e0b;--info: #022744;--shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, .2), 0 2px 4px -1px rgba(0, 0, 0, .1);--shadow-md: 0 10px 15px -3px rgba(0, 0, 0, .2), 0 4px 6px -2px rgba(0, 0, 0, .1);--shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, .2), 0 10px 10px -5px rgba(0, 0, 0, .1);--focus-ring: 0 0 0 3px rgba(10, 74, 122, .35)}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.15;color:var(--text);background:var(--bg);transition:background-color .2s ease,color .2s ease}a{color:var(--accent-hover);text-decoration:none;transition:color .15s ease}a:hover{color:var(--accent);text-decoration:underline}.app-container{min-height:100vh;display:flex;flex-direction:column;position:relative;overflow:hidden}.app-container:before{content:"";position:absolute;top:-10%;left:-10%;width:50vw;height:50vw;background:radial-gradient(circle,#0227441a,#02274400 70%);border-radius:50%;z-index:-1;pointer-events:none}[data-theme=dark-gray] .app-container:before{background:radial-gradient(circle,#4a9eda0d,#4a9eda00 70%)}.app-container:after{content:"";position:absolute;bottom:-10%;right:-10%;width:50vw;height:50vw;background:radial-gradient(circle,#10b98114,#10b98100 70%);border-radius:50%;z-index:-1;pointer-events:none}[data-theme=dark-gray] .app-container:after{background:radial-gradient(circle,#10b98108,#10b98100 70%)}.app-header{position:sticky;top:0;z-index:100;display:flex;flex-direction:row;align-items:center;justify-content:space-between;padding:.75rem 1.5rem;background:var(--header-bg);border-bottom:1px solid var(--border-color);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.header-left{display:flex;align-items:center}.logo-group{display:flex;align-items:center;gap:.75rem}.logo-icon{flex-shrink:0}.logo-text h1{font-size:1.3rem;font-weight:700;background:linear-gradient(135deg,#022744,#0a4a7a);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.2}[data-theme=dark-gray] .logo-text h1{background:linear-gradient(135deg,#4a9eda,#7cb8e8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.logo-subtitle{display:block;font-size:.72rem;font-weight:400;color:var(--text-secondary);letter-spacing:.02em}.header-right{display:flex;align-items:center;gap:1rem}.header-actions{display:flex;align-items:center;gap:.5rem}.theme-toggle{display:flex;flex-direction:row;gap:4px;background:var(--surface-alt);border-radius:20px;padding:3px}.theme-toggle button{width:28px;height:28px;border-radius:50%;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;background:transparent;color:var(--text-secondary);transition:all .2s ease}.theme-toggle button:hover{color:var(--text)}.theme-toggle button.active{background:#022744;color:#fff}.tab-nav{display:flex;flex-direction:row;gap:0;border-bottom:1px solid var(--border-color);overflow-x:auto;background:var(--bg);padding:0 1.5rem;scrollbar-width:thin}.tab-nav::-webkit-scrollbar{height:3px}.tab-nav::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}.tab-btn{padding:.75rem 1.25rem;font-size:.9rem;font-weight:500;font-family:inherit;color:var(--text-secondary);background:none;border:none;border-bottom:2px solid transparent;cursor:pointer;white-space:nowrap;transition:color .15s ease,border-color .15s ease}.tab-btn:hover{color:var(--text)}.tab-btn.active{color:#022744;border-bottom-color:#022744}[data-theme=dark-gray] .tab-btn.active{color:#4a9eda;border-bottom-color:#4a9eda}.tab-panel{display:none}.tab-panel.active{display:block}.main-content{flex:1;padding:1.5rem 2rem;max-width:1600px;width:96%;margin:0 auto}.card{background:var(--surface);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-radius:12px;padding:1.5rem;margin-bottom:1.5rem;border:1px solid var(--border-color-light);box-shadow:var(--shadow-md);transition:transform .2s ease,box-shadow .2s ease}.card-title{display:inline-flex;align-items:center;gap:.5rem;font-size:1.1rem;font-weight:700;margin-bottom:1rem;color:var(--text)}.card-title svg{flex-shrink:0;color:var(--accent-hover)}[data-theme=dark-gray] .card-title svg{color:#4a9eda}.form-group{margin-bottom:1rem}.form-label{display:block;font-size:.85rem;font-weight:600;margin-bottom:.35rem;color:var(--text-secondary)}.form-input,.form-control,.form-select,textarea.form-input,textarea.form-control{width:100%;padding:.55rem .75rem;font-size:.9rem;font-family:inherit;line-height:1.15;color:var(--text);background:var(--bg-alt);border:1px solid var(--border-color);border-radius:8px;outline:none;transition:border-color .15s ease,box-shadow .15s ease,background-color .15s ease}.form-input:focus,.form-control:focus,.form-select:focus,textarea.form-input:focus,textarea.form-control:focus{border-color:var(--accent-hover);background:var(--bg-alt);box-shadow:var(--focus-ring)}.form-input::placeholder,.form-control::placeholder{color:var(--text-tertiary)}.form-select{cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%236b7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center;padding-right:2.25rem}textarea.form-input,textarea.form-control{resize:vertical;min-height:80px}.form-row{display:grid;gap:1rem}.form-row-2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.form-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:1rem}.required{color:var(--error)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.55rem 1rem;font-size:.9rem;font-weight:500;font-family:inherit;line-height:1.15;border:1px solid transparent;border-radius:8px;cursor:pointer;white-space:nowrap;transition:all .15s ease;text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:#022744;color:#fff;border-color:#022744}.btn-primary:hover:not(:disabled){background:#0a4a7a;border-color:#0a4a7a}.btn-secondary{background:transparent;color:var(--text);border-color:var(--border-color)}.btn-secondary:hover:not(:disabled){background:var(--surface);border-color:var(--text-secondary)}.btn-ghost{background:transparent;color:var(--text-secondary);border-color:transparent}.btn-ghost:hover:not(:disabled){background:var(--surface);color:var(--text)}.btn-danger{background:var(--error);color:#fff;border-color:var(--error)}.btn-danger:hover:not(:disabled){background:#dc2626;border-color:#dc2626}.btn-success{background:var(--success);color:#fff;border-color:var(--success)}.btn-success:hover:not(:disabled){background:#059669;border-color:#059669}.btn-sm{padding:.35rem .7rem;font-size:.8rem;border-radius:6px}.btn-xs{padding:.2rem .4rem;font-size:.75rem;border-radius:4px}.btn-lg{padding:.75rem 1.5rem;font-size:1rem;border-radius:10px}.badge{display:inline-flex;align-items:center;padding:.15rem .5rem;font-size:.75rem;font-weight:500;border-radius:20px;line-height:1.4}.badge-info{background:#02274426;color:#0a4a7a}[data-theme=dark-gray] .badge-info{background:#4a9eda26;color:#4a9eda}.badge-success{background:#10b98126;color:#059669}[data-theme=dark-gray] .badge-success{background:#10b98126;color:#10b981}.rich-editor{border:1px solid var(--border-color);border-radius:8px;overflow:hidden;background:var(--bg)}.rich-toolbar,.editor-toolbar{display:flex;flex-direction:row;flex-wrap:wrap;gap:2px;padding:.5rem;background:var(--surface-alt);border-bottom:1px solid var(--border-color)}.rich-toolbar button,.editor-toolbar .tb-btn{width:28px;height:28px;display:flex;align-items:center;justify-content:center;border:none;border-radius:4px;background:transparent;color:var(--text);cursor:pointer;font-size:.8rem;font-weight:600;font-family:inherit;transition:background-color .1s ease}.rich-toolbar button:hover,.editor-toolbar .tb-btn:hover{background:var(--surface)}.rich-toolbar button.active,.editor-toolbar .tb-btn.active{background:var(--accent);color:var(--accent-text)}.rich-toolbar .sep,.editor-toolbar .tb-sep{width:1px;background:var(--border-color);margin:0 4px;align-self:stretch}.tb-fontsize,.tb-spacing{padding:.2rem;border-radius:4px;border:1px solid var(--border-color);background:var(--bg-alt);color:var(--text);font-family:inherit;font-size:.8rem;outline:none}.rich-content,.section-editor,.paste-zone{min-height:120px;padding:.75rem;outline:none;line-height:1.15;font-size:.9rem;color:var(--text);border:1px solid var(--border-color);border-radius:8px;background:var(--bg-alt)}.rich-content,.section-editor{border-top:none;border-radius:0 0 8px 8px}.rich-content p,.section-editor p{margin-top:4px;margin-bottom:4px}.rich-content:focus,.section-editor:focus,.paste-zone:focus{border-color:var(--accent-hover);box-shadow:var(--focus-ring)}.section-editor.show-citations sup,#table-editor-modal.show-citations .grid-input sup{background-color:#ffeb3b;color:#000;border-radius:2px;padding:0 2px;font-weight:700}.rich-content[data-placeholder]:empty:before,.section-editor[data-placeholder]:empty:before,.paste-zone[data-placeholder]:empty:before{content:attr(data-placeholder);color:var(--text-secondary);pointer-events:none}.table-editor-grid{width:100%;border-collapse:collapse}.table-editor-grid th,.table-editor-grid td{border:1px solid var(--border-color);padding:4px}.table-editor-grid th{background:var(--surface-alt);font-weight:600;font-size:.85rem}.table-editor-grid input{width:100%;border:none;background:transparent;padding:4px;font-size:inherit;font-family:inherit;color:var(--text);outline:none}.table-editor-grid input:focus{background:var(--surface)}.grid-cell.selected{background:#02274414!important;outline:2px solid var(--accent);outline-offset:-2px}.inline-table-preview{width:100%;border-collapse:collapse;font-size:.85rem}.inline-table-preview th,.inline-table-preview td{border:1px solid var(--border-color);padding:4px 8px}.inline-table-preview th{background:var(--surface-alt);font-weight:600}.table-grid-wrap{width:100%;max-height:50vh;overflow:auto;margin-top:1rem;border:1px solid var(--border-color);border-radius:8px;background:var(--bg-alt)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .15s ease}.modal{background:var(--bg);border-radius:12px;padding:1.5rem;max-height:80vh;overflow-y:auto;min-width:400px;max-width:90vw;box-shadow:var(--shadow-lg);border:1px solid var(--border-color);animation:scaleIn .15s ease}.modal.modal-lg{min-width:850px;max-width:95vw;width:1000px}.modal.modal-fullscreen{width:100vw!important;height:100vh!important;max-width:100vw!important;max-height:100vh!important;margin:0;border-radius:0;display:flex;flex-direction:column}.modal.modal-fullscreen .modal-body{flex:1;display:flex;flex-direction:column;overflow:hidden}.modal.modal-fullscreen .table-grid-wrap{flex:1;max-height:none}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.modal-title{font-size:1.1rem;font-weight:600}.modal-close{width:28px;height:28px;display:flex;align-items:center;justify-content:center;border:none;border-radius:6px;background:transparent;color:var(--text-secondary);cursor:pointer;font-size:1.1rem;transition:background-color .1s ease}.modal-close:hover{background:var(--surface);color:var(--text)}.modal-footer{display:flex;justify-content:flex-end;gap:.5rem;margin-top:1.25rem;padding-top:1rem;border-top:1px solid var(--border-color-light)}.section-item,.section-block{margin-bottom:1.5rem;background:var(--surface);border:1px solid var(--border-color-light);border-radius:12px;padding:1.25rem;box-shadow:var(--shadow-sm);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.section-header{display:flex;flex-direction:row;justify-content:space-between;align-items:center;padding-bottom:.75rem;background:transparent;border-bottom:1px solid var(--border-color-light);margin-bottom:1rem;gap:1rem}.section-header-left{display:flex;align-items:center;gap:.75rem;flex:1}.section-badge,.item-number{width:26px;height:26px;background:#022744;color:#fff;font-size:.8rem;font-weight:700;text-align:center;line-height:26px;border-radius:50%;flex-shrink:0;display:inline-block}[data-theme=dark-gray] .section-badge,[data-theme=dark-gray] .item-number{background:#0a4a7a}.section-title-input{font-size:1.05rem;font-weight:700;color:var(--text);background:transparent!important;border:1px solid transparent!important;box-shadow:none!important;padding:.25rem .5rem!important;flex:1;outline:none;transition:all .15s ease}.section-title-input:focus{border-color:var(--border-color)!important;background:var(--bg-alt)!important;border-radius:6px}.section-actions{display:flex;gap:.25rem;align-items:center}.section-body{padding:1rem;border:1px solid var(--border-color-light);border-top:none;border-radius:0 0 8px 8px}.preview-container{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.preview-pane{border:1px solid var(--border-color);border-radius:8px;overflow:hidden}.preview-pane-header{padding:.5rem 1rem;background:var(--surface-alt);display:flex;flex-direction:row;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-color);font-size:.85rem;font-weight:600}.preview-pane-body{padding:0}.preview-pane-body iframe{width:100%;min-height:400px;border:none;display:block}.preview-pane-body pre{padding:1rem;font-family:JetBrains Mono,Consolas,Courier New,monospace;font-size:.8rem;line-height:1.5;white-space:pre-wrap;word-break:break-word;overflow-x:auto;margin:0;color:var(--text)}.generate-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.5rem}.generate-card{border:1px solid var(--border-color);border-radius:12px;padding:2rem;text-align:center;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease;background:var(--surface)}.generate-card:hover{transform:scale(1.02);box-shadow:var(--shadow-md);border-color:var(--accent-hover)}.generate-card-icon{font-size:2rem;margin-bottom:.75rem}.generate-card-title{font-size:1rem;font-weight:600;margin-bottom:.25rem}.generate-card-desc{font-size:.8rem;color:var(--text-secondary)}.validation-list{border:1px solid var(--border-color-light);border-radius:8px;overflow:hidden}.validation-item{padding:.5rem .75rem;border-bottom:1px solid var(--border-color-light);display:flex;align-items:flex-start;gap:.5rem;font-size:.85rem;line-height:1.4}.validation-item:last-child{border-bottom:none}.validation-item.validation-pass{color:var(--success)}.validation-item.validation-fail{color:var(--error)}.validation-item.validation-warn{color:var(--warning)}.validation-icon{flex-shrink:0;font-size:.9rem;line-height:1.4}#toast-container{position:fixed;bottom:1.5rem;right:1.5rem;display:flex;flex-direction:column;gap:.5rem;z-index:9999;pointer-events:none}.toast{padding:.75rem 1.25rem;border-radius:8px;font-size:.9rem;font-weight:500;color:#fff;pointer-events:auto;animation:slideIn .25s ease;box-shadow:var(--shadow-md);max-width:380px}.toast-success{background:#10b981}.toast-error{background:#ef4444}.toast-info{background:#022744}.toast-exit{animation:slideOut .3s ease forwards}.app-footer{text-align:center;padding:1rem;border-top:1px solid var(--border-color);font-size:.85rem;color:var(--text-secondary)}.app-footer a{color:var(--accent-hover);font-weight:500}[data-theme=dark-gray] .app-footer a{color:#4a9eda}.text-center{text-align:center}.text-right{text-align:right}.text-sm{font-size:.85rem}.text-xs{font-size:.75rem}.text-secondary{color:var(--text-secondary)}.text-success{color:var(--success)}.text-error{color:var(--error)}.text-warning{color:var(--warning)}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.flex{display:flex}.flex-col{flex-direction:column}.flex-row{flex-direction:row}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-end{justify-content:flex-end}.gap-1{gap:.5rem}.gap-2{gap:1rem}.hidden{display:none!important}.mono{font-family:JetBrains Mono,Consolas,Courier New,monospace}@keyframes slideIn{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}@keyframes slideOut{0%{opacity:1;transform:translate(0)}to{opacity:0;transform:translate(100%)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@media(max-width:768px){.app-header{flex-direction:column;gap:.75rem;padding:.75rem 1rem}.header-right{width:100%;justify-content:space-between}.tab-nav{padding:0 1rem}.tab-btn{padding:.6rem .9rem;font-size:.8rem}.main-content{padding:1rem}.card{padding:1rem;border-radius:8px}.form-row-2,.form-row-3,.preview-container,.generate-grid{grid-template-columns:1fr}.modal{min-width:auto;width:calc(100vw - 2rem);max-height:90vh;margin:1rem}}@media(max-width:480px){.logo-subtitle,.btn span.btn-label{display:none}}.ref-list{display:flex;flex-direction:column;gap:1rem;margin-top:1.5rem;margin-bottom:1.5rem}.ref-item{background:var(--surface-alt);border:1px solid var(--border-color);border-radius:8px;padding:.75rem;display:flex;flex-direction:column;gap:.5rem;transition:border-color .15s ease}.ref-item:hover{border-color:var(--text-secondary)}.ref-item-header{display:flex;align-items:flex-start;gap:.5rem}.ref-number{font-family:JetBrains Mono,monospace;font-weight:700;color:var(--accent-hover);font-size:.85rem;flex-shrink:0;padding-top:2px}[data-theme=dark-gray] .ref-number{color:#4a9eda}.ref-text{font-size:.9rem;line-height:1.3;color:var(--text);flex:1;word-break:break-word}.ref-item-header .btn-remove-ref{flex-shrink:0}.ref-item-url{padding-left:1.5rem}.ref-url-input{max-width:100%}
