.banner{border-radius:4px;justify-content:space-between;align-items:center;margin-bottom:1rem;padding:.75rem 1rem;animation:.3s fadeIn;display:flex}.banner.selected-item-banner{margin-bottom:0}.banner-info{background-color:#e3f2fd;border:1px solid #90caf9}.banner-success{background-color:#e8f5e9;border:1px solid #a5d6a7}.banner-warning{background-color:#fff8e1;border:1px solid #ffe082}.banner-error{background-color:#feebee;border:1px solid #ffcdd2}.banner-message{flex:1;margin:0}.banner-close-button{background:0 0;margin-left:.5rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}
.header-card{background-color:#e3f2fd;border:1px solid #90caf9;border-radius:8px;max-width:600px;margin-top:.5rem;margin-left:auto;margin-right:auto;padding:.5rem 1rem;animation:.3s slideInDown;box-shadow:0 4px 8px #0000001a}.header-card-header{justify-content:space-between;align-items:center;margin-bottom:.5rem;display:flex}.header-card-title{color:#333;margin:0;padding:0;font-size:1.25rem;font-weight:700}.header-card-close-button{cursor:pointer;background:0 0;border:none;border-radius:4px;transition:background-color .2s;padding:0!important}.header-card-close-button:hover{background-color:#f5f5f5}.header-card-body{margin-bottom:1.5rem}.header-card-description{color:#666;margin:0;line-height:1.6}.header-card-actions{flex-wrap:wrap;justify-content:flex-end;gap:.75rem;display:flex}.header-card-usage-button{color:#fff;cursor:pointer;background-color:#007bff;border:none;border-radius:4px;padding:.5rem 1rem;font-size:.875rem;transition:background-color .2s}.header-card-usage-button:hover{background-color:#0056b3}.header-card-dont-show-button{color:#666;cursor:pointer;background-color:#0000;border:1px solid #ddd;border-radius:4px;padding:.5rem 1rem;font-size:.875rem;transition:all .2s}.header-card-dont-show-button:hover{color:#495057;background-color:#f8f9fa;border-color:#adb5bd}@keyframes slideInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@media (max-width:768px){.header-card{margin:0 1rem 1rem;padding:1rem}.header-card-actions{justify-content:stretch}.header-card-usage-button,.header-card-dont-show-button{flex:1;min-width:0}}
.control-panel{justify-content:center;gap:10px;width:100%;max-width:300px;margin:15px auto 0;padding:0;display:flex}.start-btn{color:#fff;background-color:#36a2eb;border-radius:4px;justify-content:center;align-items:center;gap:.5rem;min-width:80px;padding:.5rem .8rem;font-size:.9rem;font-weight:400;display:flex}@media (max-width:600px){.control-panel{flex-direction:column;gap:10px}.start-btn{align-self:center;width:auto;min-width:80px;max-width:180px}}
.footer{color:#888;text-align:center;z-index:100;background:#fff;border-top:1px solid #eee;justify-content:center;align-items:center;gap:1.5rem;width:100%;padding:.8rem 0;font-size:.98rem;display:flex}.footer-appname{letter-spacing:.04em;color:#aaa;font-weight:500}.footer-link{color:#777;font-weight:400;text-decoration:none;transition:-webkit-text-decoration .2s,text-decoration .2s}.footer-link:hover{text-decoration:underline}
.item-editor{width:100%;max-width:600px;margin:0 auto}.item-editor.text-mode{background-color:#fff;border-radius:8px;flex-direction:column;width:100%;max-width:450px;height:auto;min-height:450px;margin:0 auto;padding:15px;display:flex;box-shadow:0 1px 3px #0000001a}.item-editor.text-mode h3{text-align:center;margin-top:0;margin-bottom:10px;font-size:1.1rem;font-weight:700}.editor-instructions{color:#666;text-align:center;margin-top:0;margin-bottom:10px;font-size:.9rem;font-weight:400}.text-editor-area{flex-direction:column;height:320px;margin-bottom:10px;display:flex;position:relative}.text-editor-area:after{content:"• • •";text-align:center;color:#999;letter-spacing:5px;width:100%;font-size:.9rem;font-weight:700;position:absolute;bottom:-25px}.item-textarea{resize:vertical;border:1px solid #ddd;border-radius:4px;flex:1;padding:10px;font-family:inherit;font-size:.9rem;line-height:1.5;min-height:320px!important}.item-editor.selected-mode{justify-content:center;align-items:center;max-width:100%;height:80px;min-height:80px;max-height:80px;margin-top:0;padding:0 1rem;display:flex}.selected-text{color:red;text-overflow:ellipsis;white-space:nowrap;text-align:center;width:100%;font-size:1.8rem;font-weight:700;overflow:hidden}.placeholder-text{color:#999;font-size:1rem;font-style:italic;font-weight:400}.selected-item{background-color:#f8f9fa;border-radius:4px;flex-wrap:wrap;align-items:center;gap:.75rem;margin-top:0;padding:1rem;display:flex}.selected-item-label{margin-right:.5rem;font-weight:700}.auto-delete-section{background-color:#f9f9f9;border-top:1px solid #eee;border-radius:4px;margin-top:15px;padding:12px}.auto-delete-checkbox{cursor:pointer;color:#555;align-items:center;gap:8px;font-size:.9rem;display:flex}.auto-delete-checkbox input[type=checkbox]{cursor:pointer;accent-color:#36a2eb;width:16px;height:16px}.checkbox-label{-webkit-user-select:none;user-select:none;cursor:pointer}.auto-delete-checkbox:hover .checkbox-label{color:#36a2eb}@media (max-width:768px){.item-editor.text-mode{min-height:360px}.text-editor-area{height:240px}.item-textarea{min-height:240px!important}}@media (max-width:480px){.item-editor.text-mode{min-height:320px}.text-editor-area{height:200px}.item-textarea{min-height:200px!important}}
.navbar{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:linear-gradient(135deg,#ffffffe6 0%,#f8f4e6e6 100%);border-bottom:1px solid #fff3;justify-content:space-between;align-items:center;padding:.75rem 2rem;display:flex;position:relative;box-shadow:0 2px 20px #00000014}.navbar:before{content:"";opacity:.3;z-index:-1;background:linear-gradient(90deg,#36a2eb1a 0%,#ffce561a 50%,#ff63841a 100%);position:absolute;top:0;bottom:0;left:0;right:0}.navbar-brand{cursor:pointer;transition:transform .3s}.navbar-brand:hover{transform:translateY(-2px)}.navbar-title{background:linear-gradient(135deg,#2c3e50 0%,#34495e 50%,#2c3e50 100%);-webkit-text-fill-color:transparent;letter-spacing:.5px;-webkit-background-clip:text;background-clip:text;margin:0;font-size:2rem;font-weight:300;transition:all .3s}.navbar-brand:hover .navbar-title{background:linear-gradient(135deg,#36a2eb 0%,#ff6384 50%,#ffce56 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;transform:scale(1.05)}.navbar-actions{align-items:center;gap:.75rem;display:flex}.usage-link{text-decoration:none}.usage-btn{color:#000;cursor:pointer;text-align:center;background:0 0;border:1px solid #ffffff4d;border-radius:4px;padding:4px 8px;font-size:14px;transition:border-color .2s}.usage-btn:hover{border-color:#000}.usage-btn:focus{border-color:#000;outline:none}.fullscreen-btn{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#34495e;border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;padding:0;transition:all .3s;display:flex;background:0 0!important}.fullscreen-btn:hover{color:#000!important;border:1px solid #000!important}.fullscreen-btn:active{transform:translateY(0)}@media (max-width:768px){.navbar{padding:.5rem 1.5rem}.navbar-title{font-size:1.75rem}.fullscreen-btn{width:44px;height:44px}}@media (max-width:480px){.navbar{padding:.5rem 1rem}.navbar-title{font-size:1.5rem}.fullscreen-btn{width:40px;height:40px}}
.roulette-container{flex-direction:column;justify-content:center;align-items:center;width:450px;height:450px;margin:0 auto;padding:0;display:flex;position:relative}.empty-list-message{color:red;text-align:center;z-index:10;font-size:30px;font-weight:700;position:absolute;top:70px;left:50%;transform:translate(-50%)}.roulette-wheel{cursor:pointer;transform-origin:50%;background-color:#f0f0f0;border-radius:50%;width:100%;height:100%;margin:0 auto;transition:box-shadow .3s;position:relative;overflow:hidden;transform:rotate(0);box-shadow:0 0 15px #0000004d}.roulette-wheel:hover{box-shadow:0 0 20px #00000080}.wheel-canvas{background-color:#0000;border-radius:50%;width:100%;height:100%;display:block}.wheel-arrow{z-index:10;border-top:30px solid red;border-left:20px solid #0000;border-right:20px solid #0000;width:0;height:0;position:absolute;top:-20px;left:50%;transform:translate(-50%)}.wheel-center-text{color:#fff;white-space:nowrap;z-index:5;pointer-events:none;background-color:#000000b3;border-radius:15px;padding:6px 24px;font-size:20px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.empty-wheel{color:#fff;text-align:center;justify-content:center;align-items:center;width:100%;height:100%;font-size:18px;display:flex}@media (max-width:768px){.roulette-container{width:320px;height:320px}.empty-list-message{font-size:16px;top:50px}}@media (max-width:480px){.roulette-container{width:280px;height:280px}.empty-list-message{font-size:14px;top:45px}}
.shortcut-guide h3{text-align:center;margin-top:0;margin-bottom:10px;font-size:16px}.shortcut-list{flex-direction:column;justify-content:center;align-items:center;gap:10px;display:flex}.shortcut-item{justify-content:center;align-items:center;gap:10px;display:flex}.shortcut-item kbd{color:#333;white-space:nowrap;text-align:center;background-color:#f8f9fa;border:1px solid #d1d5db;border-radius:3px;min-width:25px;padding:4px 8px;font-size:14px;font-weight:600;line-height:1;display:inline-block;box-shadow:0 1px 1px #0000001a}.shortcut-item p{margin:0;font-size:14px}@media (max-width:768px){.shortcut-list{visibility:hidden}}
.roulette-page{background-color:#f8f4e6;flex-direction:column;min-height:100vh;display:flex}.roulette-main{flex-direction:column;flex:1;align-items:center;width:100%;max-width:1400px;margin:0 auto;padding:0;display:flex;position:relative}.roulette-content{flex-direction:column;justify-content:flex-start;align-items:center;width:100%;margin:0 auto;padding-bottom:200px;display:flex;position:relative}.roulette-main-content{flex-direction:row;justify-content:center;align-items:flex-start;width:100%;display:flex;position:relative}.roulette-left-column{flex-direction:column;justify-content:center;align-items:center;width:100%;margin-bottom:2rem;display:flex}.roulette-right-column{width:300px;margin-top:0;position:absolute;top:0;right:0}.roulette-section{flex-direction:column;align-items:center;width:100%;margin-bottom:.5rem;display:flex}.shortcut-guide{align-self:center;width:100%;max-width:500px;margin-top:1.5rem;position:relative}.selected-item-top{z-index:5;width:100%;max-width:500px;margin-top:1rem;margin-bottom:3rem;position:relative}.selected-item-banner{z-index:10;border-radius:8px;margin-bottom:0;position:absolute;top:0;left:0;right:0;box-shadow:0 4px 12px #00000026}.top-right-banner{z-index:1000;border-radius:8px;max-width:300px;margin-bottom:0;position:fixed;top:90px;right:20px;box-shadow:0 4px 12px #00000026}@media (max-width:1100px){.roulette-content{flex-direction:column;align-items:center;gap:1rem;padding-bottom:0;display:flex;position:static}.selected-item-top{margin-top:.5rem;margin-bottom:2rem}.roulette-main-content{flex-direction:column;align-items:center;gap:1rem}.roulette-left-column{width:100%;max-width:500px;margin-bottom:1rem}.roulette-right-column{width:100%;max-width:500px;position:static;top:auto;right:auto}.shortcut-guide{width:100%;max-width:500px;margin-top:1.5rem;position:relative}}@media (max-width:768px){.roulette-main{padding:.5rem}.top-right-banner{max-width:280px;top:80px;right:15px}}@media (max-width:480px){.top-right-banner{max-width:calc(100vw - 20px);top:75px;right:10px}}