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transparent);border-radius:var(--radius-sm);text-align:left;color:var(--text);padding:16px;font-size:14px}.login-error{color:var(--danger);margin-top:16px;font-size:14px;font-weight:600}.view-toggle{border:1px solid var(--border);background:var(--bg);border-radius:100px;padding:4px;display:flex}.exercise-item{background:var(--bg);border-radius:var(--radius-sm);border:1px solid var(--border);align-items:center;gap:12px;margin-bottom:12px;padding:16px 20px;transition:all .2s;display:flex}.exercise-item:hover{border-color:var(--text);box-shadow:var(--shadow-sm)}.exercise-item .ex-name{font-size:16px;font-weight:700}.progress-heading{align-items:center}.range-toggle{border:1px solid var(--border);background:var(--surface);border-radius:999px;align-items:center;gap:2px;padding:3px;display:inline-flex}.range-toggle button{color:var(--text-muted);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:800}.range-toggle button.active{background:var(--bg);color:var(--text);box-shadow:var(--shadow-sm)}.metric-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:16px;display:grid}.metric-card{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg);min-width:0;box-shadow:var(--shadow-sm);align-items:flex-start;gap:10px;padding:14px;display:flex}.metric-icon{background:color-mix(in srgb, var(--accent) 9%, var(--bg));width:34px;height:34px;color:var(--accent);border-radius:50%;flex:none;place-items:center;display:grid}.metric-value{color:var(--text);word-break:break-word;font-size:19px;font-weight:850;line-height:1.1}.metric-label,.metric-detail{color:var(--text-muted);margin-top:3px;font-size:12px;font-weight:700}.metric-detail{font-weight:600}.progress-callout{border:1px solid color-mix(in srgb, var(--accent) 26%, var(--border));border-radius:var(--radius-sm);background:color-mix(in srgb, var(--accent) 7%, var(--bg));align-items:center;gap:12px;margin-bottom:16px;padding:14px 16px;display:flex}.progress-callout-title{color:var(--text);font-weight:800}.progress-callout-meta{color:var(--text-muted);margin-top:2px;font-size:13px;font-weight:600}.progress-grid{grid-template-columns:1fr;gap:14px;display:grid}.progress-panel{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg);box-shadow:var(--shadow-sm);padding:16px}.panel-heading{justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.panel-heading h2{margin:0}.weekly-bars{grid-template-columns:repeat(10,minmax(0,1fr));align-items:end;gap:8px;min-height:172px;display:grid}.weekly-bar-column{flex-direction:column;align-items:center;gap:6px;min-width:0;display:flex}.weekly-bar-track{background:var(--surface);border-radius:7px;justify-content:center;align-items:end;width:100%;height:116px;display:flex;overflow:hidden}.weekly-bar-fill{background:linear-gradient(180deg, var(--accent-light), var(--accent));border-radius:7px 7px 0 0;width:100%;min-height:8px}.weekly-bar-label,.weekly-bar-value{color:var(--text-muted);white-space:nowrap;font-size:10px;font-weight:800}.weekly-bar-value{text-overflow:ellipsis;max-width:100%;min-height:12px;overflow:hidden}.split-list,.progress-list{flex-direction:column;gap:10px;display:flex}.split-row-header,.progress-list-item,.exercise-session-header{justify-content:space-between;align-items:center;gap:12px;display:flex}.split-row-header{color:var(--text);margin-bottom:6px;font-size:13px;font-weight:800}.split-row-header span:last-child{color:var(--text-muted);font-weight:700}.split-bar{background:var(--surface);border-radius:999px;height:8px;overflow:hidden}.split-bar div{border-radius:inherit;background:var(--success);height:100%}.progress-list-item{border-bottom:1px solid var(--surface);padding:10px 0}.progress-list-item:last-child{border-bottom:0}.progress-list-title{color:var(--text);font-size:14px;font-weight:800}.progress-list-meta{color:var(--text-muted);margin-top:2px;font-size:12px;font-weight:600}.progress-list-value{color:var(--text);text-align:right;flex-shrink:0;font-size:13px;font-weight:800}.empty-state.compact{padding:20px 0}.empty-state.compact p{color:var(--text-muted);font-size:13px}@media (width>=768px){.metric-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.progress-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.progress-panel-wide{grid-column:1/-1}}.exercise-detail{flex-direction:column;gap:18px;display:flex}.exercise-detail-summary{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.detail-stat{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);padding:12px}.detail-stat span{color:var(--text-muted);text-transform:uppercase;font-size:11px;font-weight:800;display:block}.detail-stat strong{color:var(--text);margin-top:6px;font-size:15px;line-height:1.25;display:block}.detail-section h3{margin-bottom:10px;font-size:15px}.exercise-trend,.exercise-trend-empty{border:1px solid var(--border);border-radius:var(--radius-sm);background:linear-gradient(to bottom, transparent 32%, var(--surface) 32% 33%, transparent 33% 65%, var(--surface) 65% 66%, transparent 66%);width:100%;min-height:132px}.exercise-trend-empty{color:var(--text-muted);place-items:center;display:grid}.exercise-session-list{flex-direction:column;gap:12px;display:flex}.exercise-session{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg);padding:12px}.exercise-session .history-sets{margin-top:10px}.badge{background:var(--surface2);color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;border-radius:4px;align-items:center;padding:2px 8px;font-size:10px;font-weight:700;display:inline-flex}.sets-block{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow-sm);margin-bottom:16px;padding:16px;transition:all .2s}.sets-block.active-exercise{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent), var(--shadow)}.sets-block.superset-member{border-left:4px solid var(--success)}.active-row input{background:var(--bg);border-color:var(--accent-light)}.sets-block-header{border-bottom:1px solid var(--surface);flex-direction:row;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;padding-bottom:12px;display:flex}.sets-block-info{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.exercise-name{letter-spacing:-.4px;font-size:17px;font-weight:800;line-height:1.2}@media (width<=639px){.exercise-name{white-space:normal}}@media (width>=640px){.exercise-name{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}}.exercise-meta{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.pb-label{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:6px;font-size:12px;font-weight:500;display:inline-flex}.pb-reset-btn{border-radius:var(--radius-sm);color:var(--danger);font:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:4px;padding:2px 6px;font-weight:800;display:inline-flex}.pb-reset-btn:hover{background:color-mix(in srgb, var(--danger) 9%, transparent)}.action-buttons-group{align-items:center;gap:6px;display:flex}.sets-table{border-collapse:collapse;table-layout:fixed;width:100%}.sets-table th{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;text-align:center;padding:8px 4px;font-size:10px;font-weight:800}.sets-table td{vertical-align:middle;padding:4px 2px}.sets-table input{text-align:center;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);width:100%;height:40px;padding:8px 4px;font-size:15px;transition:all .2s}.sets-table input:focus{background:var(--bg);border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.weight-cell{flex-direction:column;gap:3px;min-width:0;display:flex}.set-effort-row td{padding-top:0;padding-bottom:8px}.set-effort-controls{grid-template-columns:minmax(82px,1.2fr) minmax(0,1fr) minmax(0,1fr);gap:8px;display:grid}.set-effort-controls label{min-width:0;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;align-items:center;gap:6px;font-size:10px;font-weight:800;display:flex}.set-effort-controls input{min-width:0;height:30px;padding:4px;font-size:13px}.set-effort-controls select{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);width:100%;min-width:0;height:30px;color:var(--text);padding:4px 18px 4px 6px;font-size:12px;font-weight:700}.set-num-cell{text-align:center;width:36px;color:var(--text-muted);font-size:13px;font-weight:700}.rest-time{color:var(--success);font-variant-numeric:tabular-nums;font-size:13px;font-weight:700}.rest-time.target-countdown{color:var(--accent)}.rest-time.over-target{color:var(--danger)}.rest-target-control,.rest-target-chip,.superset-control,.superset-chip{border:1px solid var(--border);background:var(--surface);min-height:28px;color:var(--text-muted);border-radius:999px;align-items:center;gap:6px;padding:2px 8px;font-size:12px;font-weight:700;display:inline-flex}.rest-target-control select,.superset-control select{width:auto;min-width:74px;height:24px;color:var(--text);cursor:pointer;background:0 0;border:0;padding:0 18px 0 0;font-size:12px;font-weight:700}.rest-target-chip{color:var(--accent)}.superset-chip{color:var(--success)}.set-complete-btn{border:1px solid var(--border);background:var(--bg);width:30px;height:30px;color:var(--text-muted);cursor:pointer;border-radius:999px;justify-content:center;align-items:center;transition:border-color .15s,color .15s,background .15s,transform .15s;display:inline-flex}.set-complete-btn:hover:not(:disabled){border-color:var(--success);color:var(--success);transform:translateY(-1px)}.set-complete-btn.completed{border-color:color-mix(in srgb, var(--success) 55%, var(--border));background:color-mix(in srgb, var(--success) 10%, var(--bg));color:var(--success)}.set-complete-btn:disabled{cursor:not-allowed;opacity:.55}.set-complete-btn.completed:disabled{opacity:1}.rest-alert{border:1px solid color-mix(in srgb, var(--accent) 32%, var(--border));border-radius:var(--radius);background:color-mix(in srgb, var(--accent) 9%, var(--bg));color:var(--text);align-items:center;gap:8px;margin:0 0 12px;padding:10px 12px;font-size:14px;font-weight:700;display:flex}.history-list{flex-direction:column;gap:12px;display:flex}.history-item{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow-sm);transition:all .2s;overflow:hidden}.history-item.expanded{border-color:var(--text);box-shadow:var(--shadow)}.history-item-header{cursor:pointer;-webkit-user-select:none;user-select:none;justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;display:flex}.history-item-header:hover{background:var(--surface)}.history-item-left{flex:1;min-width:0}.history-item-title{align-items:center;gap:6px;font-size:15px;font-weight:700;display:flex}.history-item-meta{color:var(--text-muted);margin-top:2px;font-size:12px}.history-item-right{flex-shrink:0;align-items:center;gap:12px;display:flex}.history-stat{color:var(--text-muted);white-space:nowrap;font-size:12px;font-weight:600}.history-chevron{color:var(--text-muted);align-items:center;display:flex}.history-item-detail{border-top:1px solid var(--border);background:var(--bg);padding:0 16px 16px}.history-exercise{border-bottom:1px solid var(--surface);padding:8px 0}.history-exercise:last-child{border-bottom:none}.history-exercise-name{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:4px;font-size:14px;font-weight:700;display:flex}.history-sets{flex-wrap:wrap;gap:6px;display:flex}.history-set{color:var(--text);background:var(--surface);white-space:nowrap;border-radius:4px;padding:2px 8px;font-size:12px;font-weight:600}.history-item-actions{border-top:1px solid var(--border);gap:8px;margin-top:12px;padding-top:12px;display:flex}.calendar-nav{align-items:center;gap:12px;margin-bottom:16px;display:flex}.calendar-nav h2{text-align:center;margin-bottom:0;font-size:18px;font-weight:800}.calendar-grid{grid-template-columns:repeat(7,1fr);gap:4px;display:grid}.cal-header-cell{text-align:center;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;padding:8px 0;font-size:11px;font-weight:800}.cal-cell{border-radius:var(--radius-sm);background:var(--bg);border:1px solid var(--border);cursor:pointer;aspect-ratio:1;flex-direction:column;justify-content:center;align-items:center;min-height:48px;padding:4px;transition:all .15s;display:flex}.cal-cell:hover:not(.cal-other-month){border-color:var(--text);box-shadow:var(--shadow-sm)}.cal-cell.cal-today{border:2px solid var(--text)}.cal-cell.cal-has-log{background:color-mix(in srgb, var(--accent) 8%, var(--bg));border-color:color-mix(in srgb, var(--accent) 20%, var(--border))}.cal-cell.cal-selected{background:var(--text);border-color:var(--text);color:var(--bg)}.cal-cell.cal-selected .cal-date{color:var(--bg)}.cal-cell.cal-selected .cal-dot{background:var(--bg)}.cal-cell.cal-other-month{opacity:.2;cursor:default}.cal-date{font-size:13px;font-weight:700;line-height:1}.cal-dot{background:var(--accent);border-radius:50%;width:4px;height:4px;margin-top:2px}.cal-count{color:var(--accent);font-size:9px;font-weight:800}@media (width>=768px){.cal-cell{min-height:64px}.calendar-nav h2{font-size:20px}.calendar-grid{gap:8px}}.divider{border:none;border-top:1px solid var(--border);opacity:.4;margin:24px 0}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-8{gap:8px}.gap-12{gap:12px}.mt-8{margin-top:8px}.mt-12{margin-top:12px}.mt-16{margin-top:16px}.mb-0{margin-bottom:0!important}.text-muted{color:var(--text-muted);font-size:13px}.w-full{width:100%}.empty-actions{justify-content:center;margin-top:16px;display:flex}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.sidebar-spacer{flex:1}.sidebar-user-container{border-top:1px solid var(--border);padding:12px;position:relative}.sidebar-user-toggle{border-radius:var(--radius-sm);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:12px;width:100%;padding:10px 12px;transition:background .2s;display:flex}.sidebar-user-toggle:hover{background:var(--surface)}.user-avatar{object-fit:cover;border:1px solid var(--border);border-radius:50%;flex-shrink:0;width:36px;height:36px}.user-info{flex-direction:column;flex:1;display:flex;overflow:hidden}.user-name{color:var(--text);white-space:nowrap;text-overflow:ellipsis;font-size:14px;font-weight:700;overflow:hidden}.user-meta{color:var(--text-muted);font-size:11px;font-weight:600}.user-dropdown{background:var(--bg);border:1px solid var(--border);z-index:500;border-radius:12px;width:240px;padding:8px 0;position:absolute;overflow:hidden;box-shadow:0 8px 28px #0000001f}.mobile-dropdown{top:calc(var(--mobile-header-h) + 4px);right:12px}.sidebar-dropdown{width:calc(100% - 24px);bottom:calc(100% + 8px);left:12px}.dropdown-info{flex-direction:column;gap:2px;padding:12px 16px;display:flex}.dropdown-name{color:var(--text);font-size:14px;font-weight:700}.dropdown-email{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.dropdown-build{color:var(--text-muted);margin-top:4px;font-size:11px}.dropdown-divider{border:none;border-top:1px solid var(--border);margin:4px 0}.dropdown-item{width:100%;color:var(--text);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:10px;padding:12px 16px;font-size:14px;font-weight:600;transition:background .2s;display:flex}.dropdown-item:hover{background:var(--surface)}.dropdown-item:disabled{cursor:not-allowed;opacity:.55}.danger-text,.logout-item{color:var(--danger)}.logout-item:hover{background:color-mix(in srgb, var(--danger) 5%, var(--bg))}.full-center{height:100dvh;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:16px;display:flex}.loading-text{font-size:14px}.spinner{border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:36px;height:36px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}