.submit-button{display:block;width:100%;padding:.75rem;background-color:var(--primary-color);color:var(--text-color);border:none;border-radius:4px;font-size:1rem;font-weight:700;cursor:pointer;transition:background-color .2s}.submit-button:hover{background-color:var(--primary-color-dark)}.submit-button.settings{width:40%;margin:0 auto}.submit-button.settings:hover{background-color:var(--primary-color-dark)}.submit-button.settings:disabled{background-color:var(--disabled-button-color);cursor:not-allowed}.back-button{display:block;width:100%;padding:.75rem;background-color:var(--button-grey-background);color:var(--text-color);border:none;border-radius:4px;font-size:1rem;cursor:pointer;transition:background-color .2s}.back-button:hover{background-color:var(--button-grey-hover)}.logout-button{padding:.4rem .8rem;background-color:#f44336;color:#fff;border:none;border-radius:4px;cursor:pointer}.form-buttons{display:flex;gap:5px;margin-top:3px;width:100%}.form-buttons button{padding:.75rem;border-radius:4px;font-size:1rem;font-weight:bolder;cursor:pointer;transition:background-color .2s}.file-input-button{padding:.6rem 1.2rem;margin-bottom:10px;font-size:1rem;background-color:var(--primary-color-light);border:none;border-radius:6px;cursor:pointer;font-weight:700;transition:background-color .2s;text-align:center;width:50%}.file-input-button:hover:not(:disabled){background-color:var(--primary-color-dark)}.file-input-button:disabled{opacity:.6;cursor:not-allowed}.add-track-button{background-color:var(--primary-button-sign-color);border:none;width:100%;color:var(--text-color)}.add-track-button:hover{background-color:var(--primary-button-sign-color-dark);border:none}.add-track-button:disabled{background-color:var(--disabled-button-color);cursor:not-allowed}.cancel-button{background-color:var(--cancel-button-color);border:2px solid var(--cancel-button-border-color);width:100%;color:var(--text-color)}.cancel-button:hover:not(:disabled){background-color:var(--cancel-button-color-dark)}.confirm-button{background-color:var(--delete-button-color);border:none;width:100%}.play-button{width:50px;height:40px;border-radius:25%;background-color:var(--primary-color);color:var(--text-color);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background-color .2s;flex-shrink:0}.play-button img{width:23px;height:23px;object-fit:contain}.play-button:hover{background-color:var(--primary-color-dark)}.select-track-button{color:var(--text-color);background-color:var(--secondary-color);border:2px solid var(--primary-color);border-radius:25%;cursor:pointer;transition:background-color .2s;font-weight:700;width:50px;height:40px;display:inline-flex;align-items:center;justify-content:center}.select-track-button img{width:23px;height:23px;object-fit:contain}.select-track-button:hover{background-color:var(--secondary-color-dark)}.skip-pause-button{font:monospace;padding:6px 12px;background-color:var(--secondary-color);border:2px solid var(--primary-color);color:var(--text-color);font-weight:700;border-radius:4px;cursor:pointer;transition:background-color .2s}.skip-pause-button:hover{background-color:var(--primary-color-dark)}.track-action-container{display:flex;gap:8px;opacity:.9}.action-button{color:var(--text-color);border:none;border-radius:4px;cursor:pointer;font-size:1rem;transition:background-color .2s;padding:8px 12px;font-weight:700;width:35px;height:35px;display:inline-flex;align-items:center;justify-content:center}.action-button img{width:16px;height:16px}.action-button:disabled{background-color:var(--disabled-button-color);cursor:not-allowed}.action-button:hover:disabled{background-color:var(--disabled-button-color-dark)}.save-button{background-color:var(--save-button-color)}.save-button:hover:not(:disabled){background-color:var(--save-button-color-dark)}.delete-button{background-color:var(--delete-button-color)}.delete-button:hover:not(:disabled){background-color:var(--delete-button-color-dark)}.apply-all-button{background-color:var(--apply-button-color);color:#fff;border:none;border-radius:6px;padding:10px 18px;font-size:.95rem;font-weight:600;cursor:pointer;transition:background-color .2s ease,transform .1s ease;min-width:160px}.apply-all-button:hover:not(:disabled){background-color:var(--apply-button-color-dark);transform:translateY(-1px)}.apply-all-button:disabled{background-color:var(--disabled-button-color);cursor:not-allowed;transform:none}.apply-button{background-color:var(--apply-button-color)}.apply-button:hover:not(:disabled){background-color:var(--apply-button-color-dark)}.undo-button{background-color:var(--undo-button-color)}.undo-button:hover:not(:disabled){background-color:var(--undo-button-color-dark)}.cancel-button-small{background-color:var(--cancel-button-color);border:2px solid var(--cancel-button-border-color)}.cancel-button-small:hover:not(:disabled){background-color:var(--cancel-button-color-dark)}.settings-button{background-color:var(--settings-button-color);border:2px solid var(--cancel-button-border-color)}.settings-button:hover:not(:disabled),.settings-button.active{background-color:var(--settings-button-color-dark)}.settings-button:disabled{background-color:var(--disabled-button-color);border:none;cursor:not-allowed}.settings-button:hover:disabled{background-color:var(--disabled-button-color-dark)}.add-button-small{min-width:35px;max-width:35px;min-height:35px;max-height:35px;background-color:var(--primary-button-sign-color)}.add-button-small:hover{background-color:var(--primary-button-sign-color-dark)}.add-button-small:disabled{background-color:var(--disabled-button-color);cursor:not-allowed}.add-button-small:hover:disabled{background-color:var(--disabled-button-color-dark)}.close-button{position:absolute;top:1rem;right:1rem;background:none;border:none;font-size:1.5rem;font-weight:700;cursor:pointer}.close-button img{width:16px;height:16px}.pause-config-group label.checkbox-button,.play-once-toggle label.checkbox-button,.premium-checkbox label.checkbox-button{width:20px;height:20px}.checkbox-button{display:inline-flex;align-items:center;justify-content:center;border:2px solid var(--primary-color);border-radius:4px;background-color:#fff;cursor:pointer;transition:background-color .2s,border-color .2s}.checkbox-button input[type=checkbox]{position:absolute;opacity:0;width:0;height:0;pointer-events:none}.checkbox-button img{width:10px;height:10px}.checkbox-button.checked{background-color:var(--secondary-color);border-color:var(--primary-color)}.checkbox-button.disabled{opacity:.5;cursor:not-allowed}.checkbox-button:hover:not(.disabled){border-color:var(--primary-color-dark)}.checkbox-button.checked:hover:not(.disabled){background-color:var(--secondary-color-dark)}.time-adjust-button{width:36px;height:36px;border:2px solid var(--primary-color);background-color:var(--secondary-color);color:var(--text-color);border-radius:6px;font-size:18px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;padding:4px;line-height:1}.time-adjust-button:hover{background-color:var(--primary-color);color:#fff}.time-adjust-button:active{transform:scale(.95)}.time-adjust-button img{width:18px;height:18px}.app-title{font-size:1.5rem;font-weight:700;color:#402e41}.app-subtitle{font-size:.9rem;font-weight:600;color:#402e41ab}.early-access-notice{font-size:.85rem;font-weight:500;color:#d2691e}.user-info{display:flex;align-items:center;margin-bottom:1rem}.user-info span{margin-right:1rem}.common-text{font-size:14px;color:var(--text-color)}.time-display{font-family:monospace;font-size:16px;flex:1}.pause-countdown{font-family:monospace;font-size:16px;font-weight:700;color:var(--text-color);transition:color .3s}.main-content{width:100%;max-width:1000px;overflow-y:auto;margin:0 auto;padding:20px;background-color:var(--main-content-background);border-radius:8px;box-shadow:0 2px 8px #0000001a}.content-area{display:flex;justify-content:flex-start;align-items:flex-start;flex-direction:column;margin-top:20px;min-height:calc(100vh - 64px)}.text-container{max-width:800px;margin:0 auto;padding:1rem}.text-container.no-track-selected{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:300px}.pause-countdown-container{display:flex;align-items:center;gap:15px}.progress-container{position:relative;height:15px;background-color:#e0e0e0;border-radius:5px;margin-bottom:20px;cursor:pointer;overflow:visible;user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none}.progress-bar{position:absolute;top:0;left:0;height:100%;background-color:var(--text-color);border-radius:7px;transition:width .1s linear}.action-container{display:flex;justify-content:right;gap:10px;margin-top:15px}.mode-header-container{display:flex;font-size:large;font-weight:bolder;justify-content:space-between;align-items:center;margin-left:5%;margin-right:5%;margin-bottom:20px}.config-mode-container{padding-left:1%;padding-right:1%;margin-bottom:20px}.config-header-row{align-items:center;justify-content:space-between;gap:12px}.config-control-row{align-items:center;gap:12px}.config-control-row .generic-dropdown,.config-control-row .config-input-field{flex:1}.config-button-group{display:flex;gap:8px}.config-management-list{display:flex;flex-direction:column;gap:8px;margin-top:12px}.config-management-item{display:flex;align-items:center;gap:12px}.config-management-name{background:transparent;border:none;color:inherit;text-align:left;font-weight:600;cursor:pointer;flex:1;padding:0}.config-management-name:hover{text-decoration:underline}.config-management-input{flex:1}.config-management-empty{font-size:.9rem;color:var(--text-color-light);padding:4px}.pause-config-group{display:flex;align-items:center;gap:8px;width:75%}.pause-input{width:34%}.play-once-toggle{display:flex;align-items:center;justify-content:center;width:25%}.config-mode-container label{display:block;margin-bottom:4px;font-size:13px;font-weight:700}.nested-config-mode-container{border-radius:8px;padding:12px;background-color:#fafafa;box-shadow:#f1f1f1 0 2px 4px;position:relative;display:flex;flex-direction:column;gap:8px}.nested-config-mode-row{display:flex;width:100%;gap:8px;padding-left:3px;padding-right:3px;align-items:center}.nested-config-mode-row label{width:50%;padding-left:3px;font-weight:700;margin-bottom:0}.nested-config-mode-row input[type=number]{width:25%;align-content:right}.config-input-field{width:25%;padding:5px;border-radius:6px;border:1px solid var(--text-field-border);background-color:var(--text-field-background);color:var(--text-color)}.config-input-field:disabled{cursor:not-allowed;opacity:.6}@media(max-width:768px){.pause-config-group input[type=checkbox],.play-once-toggle input[type=checkbox]{width:28px;height:28px}}.config-input-field:focus{border-color:var(--primary-color);color:var(--text-color);outline:none}.config-mode-container input[type=checkbox]{width:auto;margin-right:8px;accent-color:var(--primary-color)}.marker-mode-container{margin-top:10px}.nested-marker-mode-container{border-radius:8px;padding:12px;position:relative;display:flex;flex-direction:row;align-items:center;gap:8px}.nested-marker-mode-container label{display:flex;flex-direction:column;font-family:monospace;font-weight:700;gap:6px}.nested-marker-mode-container input[type=text]{width:100%;padding:8px;border-radius:6px;border:1px solid var(--text-field-border);background-color:var(--text-field-background);color:var(--text-color);box-sizing:border-box}.nested-marker-mode-container input[type=text]:focus{border-color:var(--primary-color);color:var(--text-color);outline:none}.marker-mode-list{flex:1;min-height:0;max-height:400px;overflow-y:auto;margin-bottom:0;border-radius:4px;padding:8px}.no-markers{text-align:center;color:var(--text-color-light);font-size:14px;padding:20px;max-width:300px;margin:0 auto}.marker-item{display:flex;justify-content:space-between;align-items:center;padding:10px;margin-bottom:6px;min-height:48px;background-color:#fff;border:2px solid #ddd;border-radius:4px;cursor:pointer;transition:background-color .2s,border-color .2s}.marker-item:hover{background-color:var(--list-hover-background-color);border-color:var(--list-hover-border-color)}.marker-item.selected{background-color:var(--list-selected-background-color);border-color:var(--list-selected-border-color)}.marker-position{font-family:monospace;font-weight:600;color:var(--text-color)}.marker-description{color:var(--text-color-light);font-size:14px;text-align:right;flex:1;margin-left:10px}.limit-counter{padding:4px 8px;border-radius:4px;font-weight:700;min-height:28px;font-size:1.1rem;white-space:nowrap;text-align:center;display:flex;align-items:center;justify-content:center;width:15%}.limit-counter.at-limit{color:var(--limit-exceeded-color)}.limit-counter.under-limit{color:var(--text-color)}.track-action-container{display:flex;flex-direction:column;gap:10px;margin-top:15px}@media(max-width:768px){.content-area{flex-direction:column;height:auto}.main-content{padding:1rem}}@media(max-width:768px){.config-container{flex-direction:column}.config-box.disabled{display:none!important}}.login-error{background:#f8d7da;border:1px solid #f5c6cb;border-radius:4px;padding:.75rem;margin-bottom:1rem;color:#721c24;font-size:.9rem}.form-container{background-color:#f5f5f5;padding:2rem;border-radius:8px;box-shadow:0 2px 4px #0000001a;max-width:400px;margin:2rem auto}.basic-form{display:flex;flex-direction:column;font-size:.85rem}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:700}.form-group input{width:100%;padding:.75rem;font-size:1rem;border:1px solid #ddd;border-radius:4px}.form-group input:focus{outline:1px solid var(--primary-color);border-color:var(--primary-color)}.generic-dropdown{width:100%;align-items:center;padding:6px 10px;background-color:var(--dropdown-background);color:var(--text-color);border-radius:6px;border:none}.nested-config-mode-row .generic-dropdown{flex:1;width:auto}.generic-dropdown:hover{background-color:var(--dropdown-hover-background)}.generic-dropdown option:disabled{color:var(--text-color-muted)}.marker-container{position:absolute;top:0;height:100%}.marker{position:absolute;top:-20%;width:3px;height:140%;background-color:var(--primary-color-dark);cursor:pointer;z-index:2;transition:background-color .2s,width .2s}.marker-clickable{cursor:pointer}.marker-selected{background-color:var(--tertiary-color);width:5px;height:140%;top:-20%;z-index:3}.marker-highlighted{background-color:var(--tertiary-color)}.marker-non-selected{opacity:.3}.marker-temporary{background-color:#9c27b0;animation:pulse 1s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.marker-controls{display:flex;align-items:center;justify-content:space-between;margin-top:15px;flex-wrap:wrap;gap:15px;min-height:40px}.marker-mode-control-elements{display:flex;align-items:center;gap:15px;order:2}@media(max-width:768px){.marker-controls{flex-direction:column;align-items:stretch;gap:12px;min-height:40px}.toggle-switch-container:first-child{order:1;align-self:flex-start;min-height:40px}.marker-mode-control-elements{order:2;flex-direction:row;justify-content:flex-start;gap:12px;min-height:40px}.marker-mode-control-elements .toggle-switch-container{order:1}.marker-mode-control-elements button{order:2}.marker-mode-control-elements .marker-description-input-container{order:3;margin-right:0}}.marker-description-input-container{display:flex;align-items:center;gap:6px;margin-right:0}.marker-description-input{width:120px;padding:8px 10px;border:1px solid #ddd;border-radius:4px;font-size:13px;background-color:#fff;transition:border-color .2s;box-sizing:border-box}.marker-description-input:focus{outline:none;border-color:var(--primary-color)}.marker-description-input::placeholder{color:#bbb;font-style:italic;font-size:12px}.offset-triangle{position:absolute;top:-20%;width:0;height:0;opacity:.5;pointer-events:none}.offset-triangle-left,.offset-triangle-right{border-top:10.5px solid transparent;border-bottom:10.5px solid transparent}.slide-panel-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;z-index:999}.slide-panel{position:fixed;top:0;right:-100%;width:100%;max-width:500px;height:100vh;background-color:#fff;box-shadow:-2px 0 5px #0000001a;transition:right .3s cubic-bezier(.4,0,.2,1);z-index:999;padding:2rem;overflow-y:auto}.slide-panel.open{right:0}.panel-header{display:flex;font-size:1.5rem;font-weight:bolder;justify-content:space-between;align-items:center;margin-bottom:20px}.panel-header label{display:flex;align-items:center;margin:0}@media(max-width:600px){.slidePanel{max-width:100%}}.controls{display:flex;align-items:center;margin-bottom:15px;gap:10px}.pause-countdown.warning{color:#c62828}@keyframes pulse-warning{0%,to{opacity:1}50%{opacity:.6}}@keyframes pulse-temporary{0%,to{opacity:.8}50%{opacity:.4}}@keyframes pulse{0%{opacity:1}50%{opacity:.7}to{opacity:1}}.config-container{display:flex;gap:20px;margin-top:20px}.config-box{flex:1;padding:15px;background-color:#fff;border:1px solid #ddd;border-radius:8px;box-shadow:0 1px 4px #0000000d}.config-box h3{margin:0 0 15px;font-size:16px;font-weight:600;color:#333}.config-box.disabled{opacity:.5;pointer-events:none;background-color:#f5f5f5}@media(max-width:600px){.config-container{flex-direction:column}.config-box.disabled{display:none!important}}.character-counter{font-size:11px;color:#999;white-space:nowrap;min-width:35px}.toggle-switch-container{display:flex;align-items:center;gap:10px}.toggle-switch{position:relative;display:inline-block;width:50px;height:24px}.toggle-switch input[type=checkbox]{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;inset:0;background-color:#ccc;transition:.3s;border-radius:24px}.toggle-slider:before{position:absolute;content:"";height:18px;width:18px;left:3px;bottom:3px;background-color:#fff;transition:.3s;border-radius:50%}.toggle-switch input:checked+.toggle-slider{background-color:var(--primary-color)}.toggle-switch input:checked+.toggle-slider:before{transform:translate(26px)}.toggle-switch input:disabled+.toggle-slider{opacity:.5;cursor:not-allowed}.toggle-label{font-size:14px;font-weight:500;color:#333;-webkit-user-select:none;user-select:none}.mode-toggle-container{display:flex;align-items:center;justify-content:center;gap:15px;margin-top:15px;margin-bottom:10px}.mode-labels-row{display:flex;width:100%;justify-content:space-between;margin-bottom:8px}.mode-label{font-size:14px;font-weight:600;color:var(--text-color);-webkit-user-select:none;user-select:none;flex:1}.mode-label.left,.mode-label.right{text-align:center}.mode-slider{position:relative;display:inline-block;width:50px;height:26px;cursor:pointer}.mode-slider input[type=checkbox]{opacity:0;width:0;height:0}.mode-slider-track{position:absolute;cursor:pointer;inset:0;background-color:var(--secondary-color);border:2px solid var(--primary-color);transition:.3s;border-radius:26px}.mode-slider-track:before{position:absolute;content:"";height:18px;width:18px;left:2px;bottom:2px;background-color:var(--text-color);transition:.3s;border-radius:50%}.mode-slider input:checked+.mode-slider-track:before{transform:translate(24px)}.nested-config-inputs{display:flex;gap:12px}.nested-config-inputs>div{flex:1}.nested-config-inputs label{display:block;margin-bottom:4px;font-size:13px}.nested-config-inputs input[type=number]{width:100%;padding:6px;font-size:14px;border:1px solid #ccc;border-radius:4px}.nested-config-inputs input[type=number]:disabled{cursor:not-allowed;opacity:.6}.tooltip-button{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;border-radius:50%;background-color:var(--primary-color);color:#fff;font-size:12px;font-weight:700;cursor:pointer;transition:background-color .2s;border:none;padding:0}.tooltip-button.active{background-color:#ffb700}.mobile-tooltip{position:absolute;top:40px;left:12px;right:12px;background-color:#2a70c2;color:#fff;padding:12px;border-radius:8px;font-size:13px;line-height:1.4;box-shadow:0 4px 8px #0003;z-index:1000}.mobile-tooltip .close-button{position:absolute;top:4px;right:4px;background:transparent;border:none;color:#fff;font-size:18px;cursor:pointer;padding:4px 8px}.validation-error{color:#d32f2f;font-size:12px;margin-top:4px}.validation-warning{color:#ff9800;font-size:12px;margin-top:4px}.marker-content-row{display:flex;align-items:center;gap:8px;width:100%}.marker-time-controls{display:inline-flex;gap:6px;align-items:center;min-height:36px;flex-shrink:0}.marker-time-controls-placeholder{width:78px;height:36px;flex-shrink:0}.marker-name-edit-input{flex:1;min-width:0;padding:4px 8px;font-size:14px;border:2px solid var(--primary-color);border-radius:4px;background-color:#fff;color:var(--text-color);font-family:inherit;height:28px;box-sizing:border-box}.marker-name-edit-input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 2px #ffc10733}.marker-description{flex:1;min-width:0;padding:4px 8px;border-radius:4px;transition:background-color .2s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:default}.marker-item.selected .marker-description{cursor:text}.marker-item.selected .marker-description:hover{background-color:#0000000d}.marker-position{font-family:monospace;font-weight:600;color:var(--text-color);flex-shrink:0;min-width:50px}.header{position:sticky;top:env(safe-area-inset-top,0);left:0;right:0;display:flex;justify-content:space-between;align-items:center;padding:calc(.75rem + env(safe-area-inset-top,0)) 2rem .75rem 2rem;background-color:#fff;box-shadow:0 2px 4px #0000001a;z-index:200}.logo-image{height:40px;margin-bottom:4px}.user-actions{display:flex;align-items:center;gap:1rem}.user-id{color:#555;font-size:.9rem;white-space:nowrap}@media(max-width:768px){.header{padding:calc(.6rem + env(safe-area-inset-top,0)) .75rem .6rem .75rem}.logo-image{height:28px}.user-id{font-size:.75rem}}.burger-menu-container{position:relative}.burger-menu-button{color:var(--text-color);border:none;border-radius:4px;cursor:pointer;font-size:1.1rem;transition:background-color .2s;font-weight:700;width:50px;height:40px;display:inline-flex;align-items:center;justify-content:center;background-color:var(--secondary-color);border:2px solid var(--primary-color)}.burger-menu-button:hover{background-color:var(--secondary-color-dark)}.burger-menu-button img{width:18px;height:18px}.burger-menu-dropdown{position:absolute;top:100%;right:0;margin-top:.5rem;background-color:#fff;border:1px solid #ddd;border-radius:4px;box-shadow:0 4px 8px #0000001a;min-width:150px;z-index:1000}.burger-menu-item{display:block;width:100%;padding:.8rem 1rem;background:none;border:none;text-align:left;cursor:pointer;transition:background-color .2s;color:var(--text-color)}.burger-menu-item:hover{background-color:#f0f4f8;font-weight:700}.burger-menu-item:not(:last-child){border-bottom:1px solid #f0f0f0}.loginout-item{font-weight:700}.subscription-level-item{padding:8px 12px;background-color:#f5f5f5;border-radius:4px;margin:8px;text-align:center;font-size:.9rem}.subscription-level{color:var(--tertiary-color);font-weight:700}.footer{position:fixed;bottom:0;left:0;right:0;width:100%;background-color:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid #dee2e6;padding:1rem 0;box-shadow:0 -2px 8px #00000014;z-index:100}.footer-content{max-width:1200px;margin:0 auto;padding:0 1rem;display:flex;justify-content:space-between;align-items:center}.footer-links{display:flex;gap:2rem}.footer-links a{color:#6c757d;text-decoration:none;font-size:1rem;transition:color .2s}.footer-links a:hover{color:var(--primary-color);text-decoration:underline}.footer-copyright{color:#6c757d;font-size:.95rem}.layout{display:flex;flex-direction:column;min-height:100dvh;background-color:#f9f9f9;padding-bottom:calc(56px + env(safe-area-inset-bottom))}@media(max-width:768px){.layout{padding-bottom:calc(32px + env(safe-area-inset-bottom))}}.track-list-panel{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;margin-top:1.5rem}.no-tracks{padding:2rem;color:var(--text-color-light);text-align:center}.track-list{list-style:none;padding:0;margin:0;text-align:left}.track-item{cursor:pointer;color:var(--text-color-light);margin:20px 0;padding:15px;border-radius:6px;transition:background .2s,box-shadow .2s;position:relative;display:flex;justify-content:space-between;align-items:center}.track-item:hover{background:#fafafa;box-shadow:0 2px 8px #0000000d}.track-item.selected{background:#f5f5f5;font-weight:700;border-color:#ddd;box-shadow:0 2px 10px #0000001a;color:var(--text-color)}.track-info{flex:1}.track-list .track-info .track-title{font-weight:700;font-size:1.1rem;color:var(--text-color)}.track-metadata{display:flex;gap:12px;margin-top:8px}.metadata-item{display:flex;align-items:center;gap:4px;font-size:.85rem;color:#666}.metadata-icon{font-size:1rem}.confirm-dialog-overlay{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.confirm-dialog{background:#fff;border-radius:8px;padding:2rem;max-width:500px;width:90%;box-shadow:0 4px 6px #0000001a}.confirm-dialog-header{margin-bottom:1rem}.confirm-dialog-header h2{margin:0;font-size:1.5rem;color:var(--text-color)}.confirm-dialog-content{margin-bottom:1.5rem;color:var(--text-color-light);line-height:1.5}.confirm-dialog-content p{margin:.5rem 0}.confirm-dialog-content .danger-zone{color:var(--limit-exceeded-color);font-weight:700;margin-bottom:.5rem}.confirm-dialog-actions{display:flex;gap:1rem;justify-content:flex-end}.track-edit-panel{display:flex;flex-direction:column;gap:1.5rem}.track-edit-panel .form-group{display:flex;flex-direction:column;gap:.5rem}.track-edit-panel .form-group label{font-size:1rem;font-weight:500;color:var(--text-color);margin:0}.track-edit-panel .form-group input{padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;background-color:var(--text-field-background);color:var(--text-color)}.track-edit-panel .form-group input:focus{outline:none;border-color:var(--secondary-color)}.track-edit-panel .form-group input:disabled{opacity:.6;cursor:not-allowed}.track-edit-panel .form-actions{display:flex;justify-content:flex-end;margin-top:1rem}.track-edit-panel .save-button{background-color:var(--secondary-color);color:#fff;border:none;border-radius:50%;width:48px;height:48px;font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.track-edit-panel .save-button:hover:not(:disabled){transform:scale(1.1);box-shadow:0 2px 8px #0003}.track-edit-panel .save-button:disabled{opacity:.5;cursor:not-allowed}.music-uploader{border-radius:8px;padding:1.5rem;max-width:800px;margin:0 auto}.upload-error-hint{color:var(--error-color);font-size:13px;margin:0 0 8px;text-align:center}.music-uploader .form-group label{margin-top:0;margin-bottom:1rem;font-size:larg}.file-input-wrapper{display:flex;align-items:center;justify-content:center;gap:.75rem}.file-input-hidden{display:none}.file-info{background-color:var(--text-field-background);padding:.75rem 1rem;border-radius:6px;box-shadow:0 1px 3px #0000001a;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.5rem;color:var(--text-color-light);font-size:.9rem;margin:0}.file-info p{margin:0;font-size:.9rem;color:var(--text-color-light)}.file-name{font-weight:500;flex:1;min-width:150px;word-break:break-word}.file-size{color:var(--text-color-light);font-size:.85rem;white-space:nowrap}.upload-progress{margin:1rem 0;height:20px;background-color:#e9ecef;border-radius:10px;overflow:hidden;position:relative}.music-upload-progress-bar{height:100%;background-color:var(--secondary-color);transition:width .3s ease}.upload-progress span{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:.8rem;font-weight:700}html,body{margin:0;padding:0;font-family:Nunito,Arial Rounded MT Bold,Verdana,Trebuchet MS,Arial,Helvetica,sans-serif;color:var(--text-color);-webkit-font-smoothing:antialiased;min-height:100dvh;overscroll-behavior-y:contain}*{box-sizing:border-box}@media(max-width:768px){html{font-size:14px}}@media(max-width:480px){html{font-size:12px}}.headerLink{margin-left:1rem;color:#495057;text-decoration:none;transition:color .2s ease;padding:.5rem;border-radius:4px}.headerLink:hover{color:#000;background-color:#0000000d}.pricing-page{width:100%;max-width:100vw;margin:0 auto;padding:40px 20px;min-height:100vh;box-sizing:border-box}.pricing-header{text-align:center;margin-bottom:40px}.pricing-header h1{font-size:32px;font-weight:700;color:#2c3e50;margin-bottom:12px}.pricing-subtitle{font-size:16px;color:#7f8c8d;max-width:600px;margin:0 auto}.pricing-grid-container{width:100%;max-width:100vw;overflow-x:auto;overflow-y:visible;margin-bottom:40px;padding:20px 20px 30px;box-sizing:border-box;scroll-snap-type:x mandatory;scroll-padding-left:20px}.pricing-grid{display:flex;gap:20px;padding:0;-webkit-overflow-scrolling:touch;min-width:min-content}.pricing-grid-container::-webkit-scrollbar{height:8px}.pricing-grid-container::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}.pricing-grid-container::-webkit-scrollbar-thumb{background:var(--primary-color);border-radius:4px}.pricing-grid-container::-webkit-scrollbar-thumb:hover{background:var(--primary-color-dark)}.pricing-card{background:#fff;border-radius:12px;padding:24px 20px;box-shadow:0 2px 12px #00000014;border-top:3px solid var(--primary-color);transition:transform .3s ease,box-shadow .3s ease;position:relative;display:flex;flex-direction:column;min-width:250px;max-width:250px;flex-shrink:0;scroll-snap-align:start}.pricing-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001f}.pricing-card.highlighted{border-top-color:var(--tertiary-color);box-shadow:0 4px 16px #d4580933}.pricing-card.highlighted:hover{transform:translateY(-4px);box-shadow:0 8px 28px #d458094d}.popular-badge{position:absolute;top:-12px;right:20px;background:var(--tertiary-color);color:#fff;padding:4px 12px;border-radius:12px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;box-shadow:0 2px 8px #d458094d}.plan-header{text-align:center;margin-bottom:20px}.plan-name{font-size:18px;font-weight:700;color:#2c3e50;margin-bottom:10px}.plan-price{display:flex;align-items:baseline;justify-content:center;margin-bottom:8px}.currency{font-size:14px;font-weight:600;color:#7f8c8d;margin-right:2px}.amount{font-size:32px;font-weight:800;color:#2c3e50;line-height:1}.period{font-size:12px;color:#95a5a6;margin-left:4px}.plan-description{font-size:12px;color:#7f8c8d;line-height:1.4}.features-list{list-style:none;padding:0;margin:0 0 20px;flex-grow:1}.feature-item{display:flex;align-items:center;padding:8px 0;font-size:11px;color:#34495e;border-bottom:1px solid #ecf0f1}.feature-item:last-child{border-bottom:none}.checkmark{width:14px;height:14px;margin-right:8px;color:var(--tertiary-color);flex-shrink:0}.select-plan-button{width:100%;padding:10px 20px;font-size:12px;font-weight:600;color:#fff;background-color:var(--primary-color);border:none;border-radius:8px;cursor:pointer;transition:background-color .2s ease,transform .2s ease;text-transform:uppercase;letter-spacing:.5px}.select-plan-button:hover{background-color:var(--primary-color-dark);transform:translateY(-1px)}.select-plan-button:active{transform:translateY(0)}.pricing-card.highlighted .select-plan-button{background-color:var(--tertiary-color)}.pricing-card.highlighted .select-plan-button:hover{background-color:var(--tertiary-color-dark)}.pricing-footer{margin-top:80px;padding-top:60px;border-top:2px solid #ecf0f1}.pricing-footer h3{text-align:center;font-size:36px;font-weight:700;color:#2c3e50;margin-bottom:40px}.faq-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px}.faq-item{padding:24px;background:#f8f9fa;border-radius:12px;border-left:4px solid #4a90e2}.faq-item h4{font-size:18px;font-weight:600;color:#2c3e50;margin-bottom:12px}.faq-item p{font-size:15px;color:#5a6c7d;line-height:1.6;margin:0}@media(max-width:1024px){.pricing-grid{gap:16px}.pricing-card{min-width:200px;max-width:200px}}@media(max-width:768px){.pricing-header h1{font-size:28px}.pricing-subtitle{font-size:14px}.pricing-grid{gap:12px;padding:10px 0 20px}.pricing-card{padding:20px 16px;min-width:180px;max-width:180px}.amount{font-size:28px}.plan-name{font-size:16px}.feature-item{font-size:10px}.faq-grid{grid-template-columns:1fr}}@media(max-width:480px){.pricing-page{padding:30px 10px}.pricing-header h1{font-size:24px}.pricing-card{min-width:160px;max-width:160px;padding:16px 12px}.amount{font-size:24px}.plan-name{font-size:14px}.select-plan-button{font-size:10px;padding:8px 16px}}.settings-content-area{display:flex;justify-content:center;align-items:flex-start;padding:2rem}.settings-main-content{width:100%;max-width:800px}.settings-top-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.settings-title{margin:0}.settings-subscription-badge{padding:8px 16px;color:var(--tertiary-color);border-radius:20px;font-size:.95rem;font-weight:600}.settings-alert{padding:12px;margin-bottom:20px;border-radius:4px;border:1px solid transparent}.settings-alert--success{background-color:#d4edda;border-color:#c3e6cb;color:#155724}.settings-alert--error{background-color:#f8d7da;border-color:#f5c6cb;color:#721c24}.settings-section{margin-bottom:40px}.settings-section--with-divider{border-top:2px solid #eee;padding-top:40px}.settings-description{margin-bottom:1rem;font-size:.9rem;color:#666}.settings-form{padding:16px;border-radius:8px}.settings-field{margin-bottom:16px}.settings-field-row{display:block;margin-bottom:16px}.settings-field--half{width:100%}.settings-field--center{display:flex;flex-direction:column;align-items:flex-start;text-align:left}.settings-field--center .settings-input,.settings-field--center .settings-password-wrapper{width:100%}.settings-label{display:block;margin-bottom:4px;font-weight:500}.settings-hint{margin-top:6px;font-size:12px;color:#666}.settings-input{width:100%;max-width:100%;min-width:0;padding:8px;font-size:14px;border:1px solid #ccc;border-radius:4px;box-sizing:border-box}.settings-input--date{width:100%}.settings-input--monospace{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;letter-spacing:.03em}@media(max-width:480px){.settings-field--center .settings-input,.settings-field--center .settings-password-wrapper{width:min(240px,100%)}}@media(max-width:768px){.settings-field-row{display:flex;gap:12px}.settings-field--half{flex:1}.settings-field--center{align-items:center;text-align:center}}.settings-input:disabled{background-color:#f5f5f5;color:#666}.settings-input--with-toggle{padding-right:40px}.settings-password-wrapper{position:relative}.settings-toggle-button{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;padding:4px;display:flex;align-items:center;color:#444}.settings-toggle-button svg{display:block}.settings-early-access-box{padding:16px;background-color:#f5f5f5;border:1px solid #ddd;border-radius:4px;color:#666}.settings-note{margin-top:8px;font-size:.9rem;color:#666}.feedback-question{margin-bottom:2rem}.feedback-question-label{display:block;font-weight:600;font-size:1rem;margin-bottom:.75rem}.required-asterisk{color:var(--tertiary-color);margin-left:.25rem;font-weight:700;cursor:help}.yes-no-buttons{display:flex;gap:1rem}.yes-no-button{flex:1;padding:.75rem 1.5rem;font-size:1rem;border:2px solid #ddd;border-radius:4px;background-color:#fff;cursor:pointer;transition:all .2s ease}.yes-no-button:hover{border:2px solid var(--primary-color);background-color:var(--secondary-color)}.yes-no-button.selected{border:2px solid var(--primary-color);background-color:var(--secondary-color);font-weight:bolder}.rating-scale{display:flex;flex-direction:column;gap:.5rem}.rating-buttons{display:flex;flex-direction:row;gap:1.25rem;justify-content:center}.rating-button{width:3rem;height:3rem;padding:0;font-size:1.1rem;border:2px solid #ddd;border-radius:4px;background-color:#fff;cursor:pointer;text-align:center;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.rating-button:hover{border-color:var(--primary-color);background-color:var(--secondary-color)}.rating-button.selected{border-color:var(--primary-color);background-color:var(--secondary-color);font-weight:bolder}.rating-labels{display:flex;flex-direction:row;gap:1.25rem;justify-content:center}.rating-label{width:3rem;font-size:.75rem;text-align:center;color:#666;line-height:1.2;min-height:2rem}.feedback-input,.feedback-textarea,.feedback-select{width:100%;padding:.75rem;font-size:1rem;border:2px solid #ddd;border-radius:4px;font-family:inherit}.feedback-input:focus,.feedback-textarea:focus,.feedback-select:focus{outline:none;border-color:var(--primary-color)}.feedback-textarea{resize:vertical;min-height:100px}.feedback-select{cursor:pointer;background-color:#fff}@media(max-width:768px){.rating-buttons{gap:.4rem}.rating-button{padding:.6rem .8rem;font-size:.9rem}.yes-no-button{padding:.6rem 1rem;font-size:.95rem}}.feedback-page-content{max-width:800px;width:100%;padding:2rem}.feedback-title{font-size:2rem;margin-bottom:1rem;color:#333}.feedback-subtitle{font-size:1.1rem;margin-bottom:2rem;color:#666;line-height:1.6}.feedback-form{padding:2rem;border-radius:8px}.feedback-error-message{background-color:#f8d7da;color:#721c24;padding:1rem;border-radius:4px;margin-bottom:1.5rem;border:1px solid #f5c6cb}.feedback-success-message{background-color:#d4edda;color:#155724;padding:1rem;border-radius:4px;margin-bottom:1.5rem;border:1px solid #c3e6cb;font-size:1.1rem}.premium-section{margin-top:2.5rem;padding:1.5rem;background-color:#f8f9fa;border-radius:8px;border:2px solid #e9ecef}.premium-title{font-size:1.3rem;margin-bottom:.75rem;color:#333}.premium-description{font-size:.95rem;margin-bottom:1rem;color:#666;line-height:1.6}.premium-checkbox{display:flex;align-items:flex-start;gap:.75rem;margin-bottom:1rem}.premium-checkbox .checkbox-button{flex-shrink:0}.premium-checkbox label:not(.checkbox-button){flex:1;cursor:pointer;font-size:.95rem;line-height:1.5}.premium-login-note{background-color:#fff3cd;color:#856404;padding:.75rem;border-radius:4px;font-size:.9rem;border:1px solid #ffeaa7}.feedback-submit-button{width:100%;margin-top:2rem;padding:1rem;font-size:1.1rem;font-weight:600}.feedback-submit-button:disabled{opacity:.6;cursor:not-allowed}.validation-message{background-color:#fff3cd;color:#856404;padding:1rem;border-radius:4px;margin-top:1.5rem;border:1px solid #ffeaa7;font-size:.95rem}.validation-message ul{margin:.5rem 0 0 1.5rem;padding:0}.validation-message li{margin-bottom:.25rem}@media(max-width:768px){.feedback-page-content{padding:1rem}.feedback-form{padding:1.5rem}.feedback-title{font-size:1.5rem}.feedback-subtitle{font-size:1rem}.premium-section{padding:1rem}}:root{--primary-color: #FFC906;--primary-color-dark: #E6B800;--primary-color-light: #ffd0009d;--secondary-color: #FFEFB9;--secondary-color-dark: #FFE48D;--tertiary-color: #D45809;--tertiary-color-dark: #8f3c08;--error-color: #D45809;--main-content-background: #f9f9f9;--text-color: #402e41;--text-color-light: #666666;--text-color-lighter: #999999;--text-color-muted: var(--text-color-lighter);--text-field-background: #ffffff;--text-field-border: #cccccc;--primary-button-sign-color: var(--primary-color);--primary-button-sign-color-dark: var(--primary-color-dark);--secondary-button-sign-color: var(--secondary-color);--secondary-button-sign-color-dark: var(--secondary-color-dark);--button-grey: #dadada;--button-grey-dark: #d0d0d0;--disabled-button-color: var(--button-grey);--disabled-button-color-dark: var(--button-grey-dark);--save-button-color: var(--primary-color);--save-button-color-dark: var(--primary-color-dark);--apply-button-color: var(--tertiary-color);--apply-button-color-dark: var(--tertiary-color-dark);--delete-button-color: var(--tertiary-color);--delete-button-color-dark: var(--tertiary-color-dark);--undo-button-color: var(--tertiary-color);--undo-button-color-dark: var(--tertiary-color-dark);--cancel-button-color: var(--secondary-color);--cancel-button-border-color: var(--primary-color);--cancel-button-color-dark: var(--secondary-color-dark);--settings-button-color: var(--secondary-color);--settings-button-color-dark: var(--secondary-color-dark);--dropdown-background: #f1f1f1;--dropdown-hover-background: var(--primary-color-light);--list-hover-background-color: var(--secondary-color);--list-hover-border-color: var(--primary-color);--list-selected-background-color: var(--main-content-background);--list-selected-border-color: var(--primary-color);--limit-exceeded-color: #c62828;--disabled-opacity: .5}