:root{color-scheme:light;--bg: #f5f5f5;--surface: #ffffff;--surface-2: #f8fafc;--card: #ffffff;--hover: #f3f4f6;--border: #e5e7eb;--border-strong: #d0d7de;--text: #1f2937;--text-2: #374151;--muted: #6b7280;--faint: #9ca3af;--th-bg: #f9fafb;--row-alt: #fcfcfd;--accent: #2962ff;--accent-fg: #ffffff;--accent-soft: #eff6ff;--accent-text: #1d4ed8;--pos: #12b76a;--neg: #ef5350;--pos-fg: #067647;--pos-bg: #ecfdf3;--pos-border: #a6e2c0;--neg-fg: #b42318;--neg-bg: #fef3f2;--neg-border: #f8c4c0;--warn-fg: #735c0f;--warn-bg: #fff8c5;--warn-border: #d4a72c;--shadow: 0 2px 4px rgba(0, 0, 0, .08);--overlay: rgba(31, 41, 55, .85)}html[data-theme=dark]{color-scheme:dark;--bg: #0b1120;--surface: #111827;--surface-2: #0d1526;--card: #162032;--hover: #1e293b;--border: #273449;--border-strong: #3b4a63;--text: #e5e7eb;--text-2: #cbd5e1;--muted: #94a3b8;--faint: #64748b;--th-bg: #1a2539;--row-alt: #18233a;--accent: #3b82f6;--accent-fg: #ffffff;--accent-soft: rgba(59, 130, 246, .15);--accent-text: #93c5fd;--pos: #2dd4bf;--neg: #ff6b6b;--pos-fg: #4ade80;--pos-bg: rgba(34, 197, 94, .14);--pos-border: rgba(74, 222, 128, .4);--neg-fg: #f87171;--neg-bg: rgba(239, 68, 68, .14);--neg-border: rgba(248, 113, 113, .4);--warn-fg: #fcd34d;--warn-bg: rgba(250, 204, 21, .12);--warn-border: rgba(250, 204, 21, .4);--shadow: 0 2px 6px rgba(0, 0, 0, .4);--overlay: rgba(2, 6, 23, .85)}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg);color:var(--text)}input,select,textarea{background:var(--card);color:var(--text);border:1px solid var(--border-strong);border-radius:6px}input:disabled,select:disabled{opacity:.6}button{color:var(--text);background:var(--card);border:1px solid var(--border-strong);border-radius:6px}button:disabled{opacity:.45;cursor:default}a{color:var(--accent-text)}.app-shell{padding:20px 24px}.app-header{border-bottom:1px solid var(--border);background-color:var(--surface);box-shadow:var(--shadow);padding:14px 24px}.app-header-inner{max-width:1400px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px 16px}.app-header-brand{display:flex;align-items:center;gap:14px;order:1}.app-header-user{position:relative;order:2;margin-left:auto}.app-header-nav{display:flex;gap:6px;flex-wrap:wrap;align-items:center;order:3;width:100%}@media (min-width: 1350px){.app-header-inner{flex-wrap:nowrap}.app-header-nav{order:2;width:auto;flex:1;justify-content:center;margin:0 16px}.app-header-user{order:3;margin-left:0}}@media (max-width: 640px){.app-shell{padding:8px}.app-header{padding:10px 12px!important}.app-nav{padding:8px 10px!important}.ui-section{padding:10px 6px!important}.ui-section-body{padding:6px!important}.ui-card{padding:8px 8px 10px!important}}.user-menu-trigger{cursor:pointer;display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:6px;border:1px solid var(--border-strong);background-color:var(--card);font-size:13px;color:var(--text);transition:background-color .15s ease,border-color .15s ease}.user-menu-trigger:hover,.user-menu-trigger[aria-expanded=true]{background-color:var(--hover);border-color:var(--accent)}.user-dropdown-menu{position:absolute;top:calc(100% + 6px);right:0;z-index:1000;min-width:240px;max-width:calc(100vw - 24px);box-sizing:border-box;background-color:var(--surface);border:1px solid var(--border);border-radius:8px;box-shadow:var(--shadow),0 10px 25px -5px #0003;padding:6px;display:flex;flex-direction:column;gap:2px;animation:userMenuFadeIn .15s ease-out}.user-dropdown-menu.align-left{right:auto;left:0}@keyframes userMenuFadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.user-dropdown-item{width:100%;display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:6px;border:none;background:transparent;color:var(--text-2);font-size:13px;font-family:inherit;text-align:left;text-decoration:none;cursor:pointer;box-sizing:border-box;transition:background-color .15s ease,color .15s ease}.user-dropdown-item:hover{background-color:var(--hover);color:var(--text)}.user-dropdown-item-danger{color:var(--neg-fg)}.user-dropdown-item-danger:hover{background-color:var(--neg-bg);color:var(--neg-fg)}