.app{min-height:100vh}.ant-layout{background:var(--ant-color-bg-layout)}.ant-layout-header{padding:0 24px;height:64px;line-height:64px}.ant-layout-sider{box-shadow:2px 0 8px #00000026}.ant-layout-content{overflow-x:hidden}.picture-in-picture{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-user-select:none;user-select:none;transition:all .2s ease}.picture-in-picture:hover{transform:translateY(-2px);box-shadow:0 12px 40px #0006!important}.picture-in-picture .ant-card{transition:all .2s ease}.picture-in-picture .ant-btn-circle{transition:all .15s ease}.picture-in-picture .ant-btn-circle:hover{transform:scale(1.1)}.picture-in-picture .ant-btn-circle:active{transform:scale(.95)}.picture-in-picture.dragging{cursor:grabbing!important;transform:rotate(2deg) scale(1.02)}@media(max-width:768px){.ant-layout-header{padding:0 16px}.ant-layout-content{margin:8px;padding:16px}.picture-in-picture{width:280px!important;left:10px!important;right:auto!important}}.ant-layout-content{overflow-x:hidden;box-sizing:border-box}@media(max-width:768px){div[style*=grid-template-columns]{grid-template-columns:1fr!important}}.app-header{position:absolute;top:1rem;right:1rem}.settings-btn{background:#fff3;border:none;border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;transition:all .2s}.settings-btn:hover{background:#ffffff4d;transform:scale(1.05)}.token-setup{background:#fff;border-radius:20px;padding:2rem;box-shadow:0 10px 30px #0000004d;max-width:600px;width:100%;text-align:center;color:#333}.token-setup h1{color:#1e3c72;margin-bottom:1rem}.token-setup p{color:#666;margin-bottom:2rem}.token-form{display:flex;flex-direction:column;gap:1rem;margin-bottom:2rem}.token-input{width:100%;padding:1rem;border:2px solid #e0e0e0;border-radius:10px;font-family:monospace;font-size:.9rem;resize:vertical;min-height:100px;box-sizing:border-box}.token-input:focus{outline:none;border-color:#2a5298}.submit-btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:10px;padding:1rem 2rem;font-size:1.1rem;font-weight:700;cursor:pointer;transition:all .2s}.submit-btn:hover{transform:translateY(-2px);box-shadow:0 5px 15px #0003}.setup-instructions{text-align:left;background:#f8f9fa;border-radius:10px;padding:1.5rem;margin-top:2rem}.setup-instructions h3{color:#1e3c72;margin-bottom:1rem}.setup-instructions ol{margin-bottom:1rem;padding-left:1.5rem}.setup-instructions li{margin-bottom:.5rem;line-height:1.4}.setup-instructions a{color:#2a5298;text-decoration:none}.setup-instructions a:hover{text-decoration:underline}.warning{background:#fff3cd;border:1px solid #ffeaa7;border-radius:5px;padding:1rem;color:#856404;font-size:.9rem}.warning strong{color:#d63031}@media(max-width:768px){.app{padding:.5rem}.token-setup{padding:1.5rem}.phone-container{max-width:350px;padding:1.5rem}.keypad-btn{width:50px;height:50px;font-size:1.2rem}.call-btn{width:60px;height:60px}.control-btn{width:45px;height:45px}}html,body{width:100%;height:100%}input::-ms-clear,input::-ms-reveal{display:none}*,*:before,*:after{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-ms-overflow-style:scrollbar;-webkit-tap-highlight-color:rgba(0,0,0,0)}body{margin:0}[tabindex="-1"]:focus{outline:none}hr{box-sizing:content-box;height:0;overflow:visible}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5em;font-weight:500}p{margin-top:0;margin-bottom:1em}abbr[title],abbr[data-original-title]{-webkit-text-decoration:underline dotted;text-decoration:underline dotted;border-bottom:0;cursor:help}address{margin-bottom:1em;font-style:normal;line-height:inherit}input[type=text],input[type=password],input[type=number],textarea{-webkit-appearance:none}ol,ul,dl{margin-top:0;margin-bottom:1em}ol ol,ul ul,ol ul,ul ol{margin-bottom:0}dt{font-weight:500}dd{margin-bottom:.5em;margin-left:0}blockquote{margin:0 0 1em}dfn{font-style:italic}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}pre,code,kbd,samp{font-size:1em;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,Courier,monospace}pre{margin-top:0;margin-bottom:1em;overflow:auto}figure{margin:0 0 1em}img{vertical-align:middle;border-style:none}a,area,button,[role=button],input:not([type=range]),label,select,summary,textarea{touch-action:manipulation}table{border-collapse:collapse}caption{padding-top:.75em;padding-bottom:.3em;text-align:left;caption-side:bottom}input,button,select,optgroup,textarea{margin:0;color:inherit;font-size:inherit;font-family:inherit;line-height:inherit}button,input{overflow:visible}button,select{text-transform:none}button,html [type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{padding:0;border-style:none}input[type=radio],input[type=checkbox]{box-sizing:border-box;padding:0}input[type=date],input[type=time],input[type=datetime-local],input[type=month]{-webkit-appearance:listbox}textarea{overflow:auto;resize:vertical}fieldset{min-width:0;margin:0;padding:0;border:0}legend{display:block;width:100%;max-width:100%;margin-bottom:.5em;padding:0;color:inherit;font-size:1.5em;line-height:inherit;white-space:normal}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}summary{display:list-item}template{display:none}[hidden]{display:none!important}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;color:#fff;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9;color:#213547}}#root{width:100%;height:100vh}.phone-container{background:linear-gradient(135deg,#667eea,#764ba2);border-radius:20px;padding:2rem;box-shadow:0 10px 30px #0000004d;max-width:400px;margin:0 auto;color:#fff}.phone-display{background:#ffffff1a;border-radius:15px;padding:1.5rem;margin-bottom:2rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.phone-number-input{width:100%;padding:1rem;font-size:1.2rem;border:none;border-radius:10px;background:#ffffffe6;color:#333;text-align:center;margin-bottom:1rem}.keypad{display:flex;flex-direction:column;gap:1rem;margin-bottom:2rem}.keypad-row{display:flex;justify-content:center;gap:1rem}.action-buttons{display:flex;justify-content:space-around;align-items:center;gap:1rem}.volume-control{display:flex;align-items:center;gap:1rem;margin:1rem 0}.volume-slider{flex:1;height:5px;border-radius:5px;background:#ffffff4d;outline:none;cursor:pointer}.volume-slider::-webkit-slider-thumb{appearance:none;width:20px;height:20px;border-radius:50%;background:#fff;cursor:pointer}.volume-slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:#fff;cursor:pointer;border:none}