:root{--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--h: 210;--s: 65%;--color-bg: hsl(210, 40%, 98%);--color-surface: hsl(0, 0%, 100%);--color-surface-2: hsl(210, 30%, 96%);--color-border: hsl(210, 20%, 88%);--color-border-light: hsl(210, 20%, 94%);--color-primary: hsl(210, 65%, 45%);--color-primary-hover: hsl(210, 65%, 38%);--color-primary-light: hsl(210, 70%, 94%);--color-primary-muted: hsl(210, 40%, 70%);--color-primary-rgb: 43, 114, 181;--color-success: hsl(150, 60%, 40%);--color-success-light: hsl(150, 60%, 96%);--color-warning: hsl(35, 90%, 50%);--color-warning-light: hsl(35, 90%, 96%);--color-danger: hsl(0, 72%, 51%);--color-danger-light: hsl(0, 72%, 96%);--color-info: hsl(200, 70%, 45%);--color-info-light: hsl(200, 70%, 96%);--color-text: hsl(210, 40%, 12%);--color-text-secondary: hsl(210, 20%, 35%);--color-text-muted: hsl(210, 15%, 55%);--color-text-inverse: hsl(0, 0%, 100%);--color-chart-primary: var(--color-primary);--color-chart-success: var(--color-success);--color-chart-pending: hsl(0, 85%, 75%);--color-chart-border: var(--color-border);--color-chart-text: var(--color-text);--sidebar-width: 260px;--sidebar-width-collapsed: 76px;--sidebar-bg: hsl(210, 50%, 8%);--sidebar-text: hsl(210, 15%, 70%);--sidebar-text-active: hsl(0, 0%, 100%);--sidebar-active-bg: hsl(210, 75%, 45%);--sidebar-hover-bg: hsla(0, 0%, 100%, .05);--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--radius-xs: 4px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-1: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-2: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-3: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-4: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, 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var(--sidebar-bg);color:#fff;cursor:pointer;position:absolute;right:-14px;bottom:88px;width:28px;height:28px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-2);transition:background var(--anim-speed),transform var(--anim-speed);z-index:10}.sidebar-toggle-btn:hover{background:var(--color-primary-hover);transform:scale(1.1)}.sidebar-logo-title{font-size:1.2rem;font-weight:700;color:var(--sidebar-text-active);letter-spacing:-.01em;line-height:1.1}.sidebar-logo-sub{font-size:.725rem;color:var(--sidebar-text);opacity:.6;margin-top:4px;line-height:1.35;white-space:normal;letter-spacing:.01em}.sidebar-nav{flex:1;padding:var(--space-4) var(--space-3);display:flex;flex-direction:column;gap:var(--space-1);overflow-y:auto;overflow-x:hidden}.sidebar-nav-label{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--sidebar-text);opacity:.4;height:auto;padding:var(--space-6) 17px 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svg{flex-shrink:0;opacity:.85;transition:transform var(--anim-speed) var(--ease-apple)}.nav-item:hover{background:var(--sidebar-hover-bg);color:var(--sidebar-text-active)}.nav-item.active{background:var(--sidebar-active-bg);color:var(--sidebar-text-active);box-shadow:0 4px 14px #00000040,inset 0 1px #ffffff1f}.nav-item svg{flex-shrink:0;opacity:.85}.sidebar-user-info{opacity:1;transition:opacity var(--anim-speed) var(--ease-apple),transform var(--anim-speed) var(--ease-apple);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;width:100%;visibility:visible}.app-layout.layout-collapsed .sidebar-user-info{opacity:0;transform:translate(-10px);pointer-events:none;visibility:hidden}.logout-label{opacity:1;transform:translate(0);transition:opacity var(--transition-premium),transform 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.user-avatar-circle-small-wrapper{opacity:1;transform:scale(1);pointer-events:auto}.user-avatar-circle{width:32px;height:32px;border-radius:var(--radius-full);background:var(--color-primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.8rem;color:#fff;flex-shrink:0}.user-avatar-circle-small{width:32px;height:32px;border-radius:var(--radius-full);background:var(--color-primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.8rem;color:#fff;margin:0 auto}.user-details{min-width:0}.user-name{font-size:.9rem;font-weight:700;color:var(--sidebar-text-active);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{font-size:.65rem;color:var(--sidebar-text);text-transform:capitalize;opacity:.7}.main-content{grid-column:2;height:100%;min-width:0;display:flex;flex-direction:column;overflow-y:auto;background:var(--color-bg);position:relative}.topbar{background:var(--color-surface);border-bottom:1px solid 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-1!important}.stat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.stat-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-3)}.stat-card-label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted)}.stat-card-icon{width:36px;height:36px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center}.stat-card-value{font-size:1.75rem;font-weight:700;color:var(--color-text);line-height:1;margin-bottom:var(--space-1)}.stat-card-sub{font-size:.75rem;color:var(--color-text-muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:0 var(--space-4);height:40px;border-radius:var(--radius-md);font-size:.875rem;font-weight:600;font-family:var(--font-sans);cursor:pointer;border:1px solid transparent;transition:all 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