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var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow-md);overflow:hidden;animation:fadeIn .15s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.topbar-dropdown-item{display:flex;align-items:center;gap:8px;width:100%;padding:10px 14px;background:none;border:none;text-align:left;font-size:14px;transition:background .12s}.topbar-dropdown-item:hover{background:var(--color-bg)}.topbar-dropdown-item--danger{color:var(--color-danger)}.topbar-dropdown-divider{height:1px;background:var(--color-border)}@media(max-width:768px){.topbar{left:0}.topbar-user-text{display:none}}:root{--sidebar-width: 220px;--sidebar-collapsed-width: 64px}.app-shell{display:flex;height:100vh;overflow:hidden}.app-main{flex:1;display:flex;flex-direction:column;overflow:hidden;margin-left:var(--sidebar-width);transition:margin-left .25s ease}.app-shell.is-collapsed 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solid var(--color-border-light);box-sizing:border-box;overflow:hidden}.board-click-cell.is-weekend{background:var(--color-bg)}.board-click-cell.is-today{background:#6366f108}.board-click-cell.is-holiday{background:#fef9c3}.board-task-layer{position:absolute;left:0;right:0;pointer-events:all;z-index:10;border-bottom:1px solid var(--color-border-light);box-sizing:border-box}.board-task-layer .proj-task-block{pointer-events:all}.board-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;gap:12px;flex-wrap:wrap}.board-nav-left{display:flex;align-items:center;gap:4px}.board-nav-btn{display:inline-flex;align-items:center;justify-content:center;padding:6px 12px;border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-surface);color:var(--color-text);font-family:inherit;font-size:13px;font-weight:500;cursor:pointer;transition:background .15s ease,border-color .15s 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#fef3c7;--cell-leave-color-code: #b45309}.planning-cell{width:100%;height:100%;position:relative;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:filter .15s ease;box-sizing:border-box}.planning-cell:hover{filter:brightness(.95)}.planning-cell.is-locked{cursor:not-allowed;opacity:.5}.planning-cell.is-readonly{cursor:default}.planning-cell.status-empty{background:transparent}.planning-cell.status-empty:hover{background:var(--color-primary-light)}.planning-cell.type-work{background:var(--cell-bg-work);border:2px solid color-mix(in srgb,var(--cell-work-color-code) 50%,white)}.planning-cell.type-work .planning-cell-code{color:var(--cell-work-color-code)}.planning-cell.type-remote{background:var(--cell-bg-remote);border:2px solid color-mix(in srgb,var(--cell-remote-color-code) 50%,white)}.planning-cell.type-remote .planning-cell-code{color:var(--cell-remote-color-code)}.planning-cell.type-leave{background:var(--cell-bg-leave);border:2px solid color-mix(in srgb,var(--cell-leave-color-code) 50%,white)}.planning-cell.type-leave .planning-cell-code{color:var(--cell-leave-color-code)}.planning-cell.is-holiday{background:#f3f4f6}.planning-cell.is-holiday.status-empty{cursor:pointer}.planning-cell-holiday{font-size:10px;font-weight:600;color:#9ca3af;text-align:center;padding:0 4px;-webkit-user-select:none;user-select:none;text-overflow:ellipsis;overflow:hidden;white-space:nowrap}.planning-cell-code{font-size:13px;font-weight:700;letter-spacing:.3px;line-height:inherit;-webkit-user-select:none;user-select:none}.planning-status-dot{position:absolute;top:4px;right:4px;width:7px;height:7px;border-radius:50%;flex-shrink:0;box-shadow:0 0 0 1.5px #fff}.planning-status-dot.dot-pending{background:#f59e0b}.planning-status-dot.dot-approved{background:#16a34a}.planning-status-dot.dot-rejected{background:#ef4444}.planning-cell-indicators{position:absolute;top:3px;right:3px;display:flex;gap:2px;align-items:center}.planning-indicator-lock{font-size:9px;line-height:inherit;color:#9ca3af}.planning-page{display:flex;flex-direction:column;gap:16px;padding:24px}.planning-error{background:#fef2f2;border:1px solid #fca5a5;color:#dc2626;padding:12px 16px;border-radius:var(--radius);font-size:13px;font-weight:500}.planning-popover-overlay{position:fixed;inset:0;z-index:40}.planning-popover{position:fixed;z-index:50;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow-md);padding:16px;width:240px;display:flex;flex-direction:column;gap:12px;animation:popover-in .12s ease}@keyframes 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.12s}.planning-popover-btn:disabled{opacity:.6;cursor:not-allowed}.planning-popover-btn.is-cancel{background:var(--color-surface);color:var(--color-text-muted)}.planning-popover-btn.is-cancel:hover:not(:disabled){background:var(--color-bg)}.planning-popover-btn.is-save{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.planning-popover-btn.is-save:hover:not(:disabled){opacity:.9}.planning-popover-btn.is-approve{background:#16a34a;border-color:#16a34a;color:#fff}.planning-popover-btn.is-approve:hover:not(:disabled){opacity:.9}.planning-popover-btn.is-reject{background:var(--color-surface);border-color:#ef4444;color:#ef4444}.planning-popover-btn.is-reject:hover:not(:disabled){background:#fef2f2}.planning-popover-error{font-size:12px;color:#dc2626;background:#fef2f2;border:1px solid #fca5a5;border-radius:6px;padding:6px 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