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#0009}.dirty-confirm-box p{margin:0 0 20px;font-size:15px;color:#e8e8e8;line-height:1.5}.dirty-confirm-actions{display:flex;gap:10px;justify-content:flex-end}.dirty-confirm-btn{padding:9px 18px;border-radius:7px;font-size:14px;font-weight:500;cursor:pointer;background:#4a4a4a;border:1px solid #606060;color:#e8e8e8}.dirty-confirm-btn:hover{background:#5a5a5a}.dirty-confirm-btn--danger{background:#a02525;border-color:#c33;color:#fff}.dirty-confirm-btn--danger:hover{background:#c02828}@media (max-width: 1023px){.app-logo,.hdr-sep,#exercise-name,#btn-clear,#exercise-minutes,#rink-dd,#rink-dd-panel,.hdr-spacer,#btn-share,#btn-load-json,.hdr-export-wrap,.tool-rail,.palette-outer,.palette,.toolbar{display:none}.mob-fab{display:flex!important}}@media (min-width: 1024px){html,body{overflow:hidden}.app{display:flex;flex-direction:column;align-items:stretch;height:100vh;padding:0;background:var(--bg-app)}.options-strip{display:none;flex-direction:row;align-items:center;gap:8px;padding:6px 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.lo-count-input{background:var(--bg-input);border-color:var(--border);color:var(--text-primary)}.main-row{display:flex;flex-direction:row;flex:1;min-height:0;overflow:hidden}.tool-rail{width:58px;flex-shrink:0;display:flex;flex-direction:column;align-items:center;padding:8px 0;background:var(--bg-panel);border-right:1px solid var(--border);overflow:hidden}.palette-outer{position:relative;flex-shrink:0;display:flex}.palette{width:104px;flex-shrink:0;display:flex;flex-direction:column;background:var(--bg-palette);border-right:1px solid var(--border);overflow-y:auto;overflow-x:hidden;transition:width .25s ease}.palette-outer.collapsed .palette{width:0;min-width:0;overflow:hidden;border-right:none}.palette-toggle{position:absolute;top:8px;right:-13px;width:13px;height:36px;background:var(--bg-panel);border:1px solid var(--border);border-left:none;border-radius:0 4px 4px 0;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--text-muted);z-index:5;padding:0;flex-shrink:0;transition:color .15s,background .15s}.palette-toggle:hover{color:var(--text-primary);background:var(--hover-btn)}.palette-toggle svg{transition:transform .25s ease;display:block}.palette-outer.collapsed .palette-toggle svg{transform:rotate(180deg)}#canvas-wrap{flex:1;min-width:0;overflow:hidden;background:var(--bg-app);padding:0;border:none;border-radius:0}.toolbar{display:none}.hint{display:none!important}.app-header{display:flex;flex-direction:row;align-items:center;gap:8px;height:54px;padding:0 12px;background:var(--bg-panel);border-bottom:1px solid var(--border);flex-shrink:0;margin-bottom:0}.app-header-title{display:none}.app-logo{display:flex;align-items:center;gap:8px;flex-shrink:0}.app-logo-text{display:flex;flex-direction:column;line-height:1.2}.app-logo-name{font-size:13px;font-weight:600;color:var(--text-primary)}.app-logo-sub{font-size:10px;color:var(--text-muted)}.hdr-sep{width:1px;height:28px;background:var(--border);flex-shrink:0;margin:0 4px}#exercise-name{background:var(--bg-input);border:1px solid transparent;border-radius:6px;color:var(--text-primary);font-size:13px;font-family:inherit;padding:6px 10px;width:200px;flex-shrink:1;height:auto;max-width:200px;min-width:0}#exercise-name::placeholder{color:var(--text-muted)}#exercise-name:focus{outline:none;border-color:var(--accent)}#exercise-minutes{background:var(--bg-chip);border:1px solid var(--border-alt);border-radius:6px;color:var(--text-primary);font-size:12px;font-family:inherit;padding:4px 8px;height:30px;cursor:pointer;color-scheme:dark}#rink-dd .rink-dd-trigger{background:var(--bg-chip);border:1px solid var(--border-alt);border-radius:6px;color:var(--text-primary);font-size:12px;padding:4px 8px;height:30px;display:flex;align-items:center;gap:4px;cursor:pointer}#rink-dd .rink-dd-trigger:hover{background:var(--hover-btn)}.rink-dd-arrow{font-size:10px;color:var(--text-muted);margin-left:2px}.hdr-spacer{flex:1}.hdr-icon-btn{width:34px;height:34px;padding:0;display:flex;align-items:center;justify-content:center;background:transparent;border:none;border-radius:6px;color:var(--text-muted);cursor:pointer}.hdr-icon-btn:hover{background:var(--hover-btn);color:var(--text-primary)}.hdr-export-wrap{position:relative}.hdr-export-btn{background:var(--bg-chip);border:1px solid var(--border-alt);border-radius:6px;color:var(--text-primary);font-size:12px;font-family:inherit;padding:4px 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14px;cursor:pointer}.btn-auth-open:hover{background:#2a72e5}.user-initials{width:34px;height:34px;border-radius:50%;background:var(--accent);border:none;color:#fff;font-size:13px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0}.user-initials:hover{background:#2a72e5}.user-dropdown{position:absolute;top:calc(100% + 6px);right:0;background:var(--bg-panel);border:1px solid var(--border);border-radius:8px;padding:4px;min-width:130px;z-index:200;box-shadow:0 4px 16px #0000008c}.user-dropdown-item{display:block;width:100%;text-align:left;background:transparent;border:none;border-radius:6px;color:var(--text-primary);font-size:13px;font-family:inherit;padding:7px 10px;cursor:pointer;text-decoration:none;box-sizing:border-box}.user-dropdown-item:hover{background:var(--hover-btn)}.user-dropdown-item+.user-dropdown-item{border-top:none}.rail-btn{width:40px;height:40px;padding:0;margin:2px auto;display:flex;align-items:center;justify-content:center;background:transparent;border:none;border-radius:8px;color:var(--text-muted);cursor:pointer;flex-shrink:0}.rail-btn:hover:not(:disabled){background:var(--hover-btn);color:var(--text-primary)}.rail-btn.active{background:var(--active-btn-bg);color:#fff}.rail-btn:disabled{opacity:.35;cursor:not-allowed}.rail-btn--danger:hover:not(:disabled){background:#d81e2c26;color:var(--danger)}.rail-sep{width:32px;height:1px;background:var(--border);margin:4px auto;flex-shrink:0}.rail-spacer{flex:1}.palette-section-label{font-size:8px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:var(--text-muted);padding:6px 6px 3px;flex-shrink:0}.palette-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;padding:0 2px;flex-shrink:0}.palette-grid--2col{grid-template-columns:repeat(2,1fr)}.palette-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;width:100%;min-height:36px;padding:3px 1px;background:transparent;border:none;border-radius:5px;color:var(--text-muted);cursor:pointer}.palette-btn:hover{background:var(--hover-btn);color:var(--text-primary)}.palette-btn.active{background:var(--active-btn-bg);color:#fff}.palette-icon{font-size:15px!important;line-height:1;display:flex;align-items:center;justify-content:center;height:16px;flex-shrink:0}.palette-label{font-size:8px;text-align:center;line-height:1.2;white-space:normal;word-break:break-word;max-width:100%}.palette-hint{font-size:8px;color:var(--text-muted);text-align:center;padding:6px 4px;margin-top:auto;flex-shrink:0}}