:root{--font-family: "M PLUS Rounded 1c", "Inter", "Noto Sans JP", sans-serif;--bg-color: #FFFBEB;--text-color: #4B5563;--primary-color: #FF6B6B;--secondary-color: #4ECDC4;--accent-color: #45A2E8;--success-color: #56C271;--error-color: #F87171;--dark-color: #374151;--light-color: #F9FAFB;--card-bg: white;--card-border-width: 2px;--card-border-color: var(--dark-color);--card-shadow: 4px 4px 0px var(--dark-color);--card-radius: .75rem;--button-shadow: 4px 4px 0px var(--dark-color);--button-hover-transform: translate(2px, 2px);--button-active-transform: translate(4px, 4px);--button-hover-shadow: 2px 2px 0px var(--dark-color);--button-active-shadow: none;--bg-pattern: radial-gradient(var(--secondary-color) 1px, transparent 1px);--bg-pattern-size: 16px 16px}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-color);background-image:var(--bg-pattern);background-size:var(--bg-pattern-size)}.themed-card{background-color:var(--card-bg);border:var(--card-border-width) solid var(--card-border-color);border-radius:var(--card-radius);box-shadow:var(--card-shadow);transition:all .2s ease-in-out}.themed-button{border:var(--card-border-width) solid var(--dark-color);border-radius:var(--card-radius);font-weight:700;box-shadow:var(--button-shadow);transition:all .15s ease-out;cursor:pointer}.themed-button:hover{transform:var(--button-hover-transform);box-shadow:var(--button-hover-shadow)}.themed-button:active{transform:var(--button-active-transform);box-shadow:var(--button-active-shadow)}.themed-button-primary{background-color:var(--primary-color);color:#fff;border-color:var(--dark-color)}.themed-button-secondary{background-color:var(--secondary-color);color:#fff;border-color:var(--dark-color)}.themed-button-accent{background-color:var(--accent-color);color:#fff;border-color:var(--dark-color)}.themed-button-success{background-color:var(--success-color);color:#fff;border-color:var(--dark-color)}.themed-button-gray{background-color:var(--light-color);color:var(--dark-color);border-color:var(--secondary-color)}.themed-input,.themed-select,.themed-textarea{border:var(--card-border-width) solid var(--dark-color);background-color:var(--card-bg);border-radius:var(--card-radius);padding:.5rem .75rem;transition:all .2s}.themed-input:focus,.themed-select:focus,.themed-textarea:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent-color) 40%,transparent)}input:disabled,select:disabled,textarea:disabled,button:disabled{background-color:#e5e7eb!important;color:#374151;cursor:not-allowed;border-color:#d1d5db!important;box-shadow:none!important}.fade-in{animation:fadeIn .5s ease-in-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}#notification-area{position:fixed;top:1rem;right:1rem;z-index:100;display:flex;flex-direction:column;gap:.75rem;max-width:400px}.notification{padding:1rem 1.5rem;border-radius:var(--card-radius);color:#fff;font-weight:700;border:var(--card-border-width) solid var(--dark-color);box-shadow:var(--card-shadow);animation:slideIn .3s ease-out;white-space:pre-wrap;word-break:break-all}.notification.success{background-color:var(--success-color)}.notification.error{background-color:var(--error-color)}.notification.info{background-color:var(--accent-color)}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.a4-container{width:100%;max-width:880px;margin:0 auto;padding:1.5rem}@media (min-width: 640px){.a4-container{padding:2.5rem}}.form-table th,.form-table td{border:var(--card-border-width) solid var(--dark-color);padding:.5rem;text-align:center}.form-table th{background-color:color-mix(in srgb,var(--bg-color) 50%,white);font-weight:700}.linkified-text{white-space:pre-wrap;word-break:break-all}.themed-link{color:var(--accent-color);font-weight:700;text-decoration:underline;text-underline-offset:2px;cursor:pointer}.themed-link:hover{color:var(--primary-color)}.history-item{border-left:2px solid var(--secondary-color)}summary::-webkit-details-marker{display:none}summary{list-style:none}summary::-moz-list-bullet{list-style-type:none}details[open]>summary .chevron-icon{transform:rotate(180deg)}.dragging{opacity:.5;background-color:#fef9c3}.drag-over{border:2px dashed var(--primary-color)}.admin-tab-btn{padding:.75rem 1.5rem;font-weight:700;border:none;background-color:transparent;border-bottom:3px solid transparent;transition:all .2s}.admin-tab-btn.active{color:var(--primary-color);border-bottom-color:var(--primary-color)}.admin-tab-btn:not(.active):hover{background-color:color-mix(in srgb,var(--bg-color) 50%,white)}.searchable-select-container{position:relative}.selected-value-display{padding:.5rem .75rem;border:var(--card-border-width) solid var(--dark-color);border-radius:var(--card-radius);background-color:var(--card-bg);cursor:pointer;display:flex;justify-content:space-between;align-items:center}.selected-value-display.open{border-color:var(--accent-color);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent-color) 40%,transparent)}.options-container{position:absolute;top:100%;left:0;right:0;background-color:var(--card-bg);border:var(--card-border-width) solid var(--accent-color);border-top:none;border-radius:0 0 var(--card-radius) var(--card-radius);z-index:50;max-height:200px;overflow-y:auto}.search-input{width:100%;padding:.5rem .75rem;border:none;border-bottom:var(--card-border-width) solid #e5e7eb;outline:none}.options-list{list-style:none;margin:0;padding:0}.option-item{padding:.5rem .75rem;cursor:pointer}.option-item:hover,.option-item.highlighted{background-color:#f3f4f6}.option-item.selected{background-color:var(--secondary-color);color:#fff;font-weight:700}.multi-searchable-select-container{position:relative}.multi-searchable-select-container .selected-values-display{display:flex;flex-wrap:wrap;gap:6px;padding:8px;border:var(--card-border-width) solid var(--dark-color);border-radius:var(--card-radius);background-color:var(--card-bg);min-height:42px;cursor:pointer;transition:border-color .2s}.multi-searchable-select-container .selected-values-display:hover{border-color:var(--accent-color)}.selected-tag{display:inline-flex;align-items:center;background-color:color-mix(in srgb,var(--primary-color) 20%,transparent);color:var(--primary-color);padding:4px 8px;border-radius:9999px;font-size:.875rem;font-weight:700}.notification-item{transition:background-color .2s}.notification-item:hover{background-color:#f9fafb}.\!text-xs{font-size:.75rem!important}.\!py-1{padding-top:.25rem!important;padding-bottom:.25rem!important}.\!px-2{padding-left:.5rem!important;padding-right:.5rem!important}.\!p-0{padding:0!important}.remove-tag-btn{margin-left:8px;background:none;border:none;color:var(--primary-color);cursor:pointer;font-size:1rem;font-weight:700}