:root{--bg-main:#0b0f19;--sidebar-bg:#0f172a;--card-bg:#1e293b;--text-color:#fff;--muted-color:#e2e8f0;--border-color:#fff3;--border-glow:#ffffff40;--primary:#4f46e5;--table-header-bg:#1e293b;--table-stripe-bg:#ffffff0d}body.light-mode{--bg-main:#f8fafc;--sidebar-bg:#fff;--card-bg:#fff;--text-color:#000;--muted-color:#334155;--border-color:#cbd5e1;--border-glow:#00000026;--primary:#4f46e5;--table-header-bg:#f1f5f9;--table-stripe-bg:#f8fafc}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--text-color);font-family:Inter,system-ui,-apple-system,sans-serif;transition:background-color .2s,color .2s;overflow:hidden}.app-container{height:100vh;display:flex;position:relative;overflow:hidden}.sidebar{background:var(--sidebar-bg);border-right:1px solid var(--border-color);z-index:100;flex-direction:column;flex-shrink:0;justify-content:space-between;width:250px;padding:20px 16px;transition:transform .3s,background .2s;display:flex}.main-content{flex-direction:column;flex:1;height:100vh;padding:16px 24px;display:flex;overflow:hidden}.sticky-header-wrapper{background:var(--bg-main);flex-shrink:0;padding-bottom:12px}.top-bar{justify-content:space-between;align-items:center;display:flex}.page-title h1{color:var(--text-color);font-size:22px;font-weight:800}.mobile-toggle-btn{background:var(--card-bg);color:var(--text-color);border:1px solid var(--border-color);cursor:pointer;border-radius:8px;padding:8px;display:none}.mobile-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:90;background:#00000080;display:none;position:fixed;inset:0}.nav-menu{flex-direction:column;gap:8px;display:flex}.nav-item{color:var(--text-color);cursor:pointer;border:1px solid #0000;border-radius:8px;align-items:center;gap:12px;padding:10px 14px;font-size:14px;font-weight:700;transition:all .2s;display:flex}.nav-item:hover{color:var(--text-color);background:#6366f133}.nav-item.active{background:var(--primary);box-shadow:0 4px 12px #6366f166;color:#fff!important}.time-filter-group{border:1px solid var(--border-color);background:#334155;border-radius:8px;gap:4px;padding:4px;display:flex}body.light-mode .time-filter-group{background:#e2e8f0}.time-btn{cursor:pointer;color:#f8fafc;background:0 0;border:none;border-radius:6px;padding:6px 14px;font-size:12px;font-weight:800;transition:all .2s}body.light-mode .time-btn{color:#0f172a}.time-btn.active{background:#4f46e5;box-shadow:0 2px 8px #4f46e580;color:#fff!important}.card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:14px;padding:16px 20px;transition:background .2s,border-color .2s;box-shadow:0 4px 20px #0000000d}.filter-card{box-shadow:0 8px 30px #00000026}.grid-card-wrapper{flex-direction:column;flex:1;min-height:0;margin-top:12px;display:flex}.search-input{background:var(--card-bg);border:1px solid var(--border-color);color:var(--text-color);border-radius:8px;outline:none;padding:8px 14px;font-size:13px;font-weight:700;transition:border-color .2s}.search-input:focus{border-color:var(--primary)}.excel-btn{color:#fff;cursor:pointer;background:#10b981;border:none;border-radius:8px;align-items:center;gap:6px;padding:8px 16px;font-size:13px;font-weight:800;transition:transform .1s,background .2s;display:flex;box-shadow:0 4px 12px #10b9814d}.excel-btn:hover{background:#059669;transform:translateY(-1px)}.action-btn{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:8px;font-weight:800}.lang-switcher{background:var(--bg-main);border:1px solid var(--border-color);border-radius:8px;gap:4px;padding:4px;display:flex}.lang-btn{cursor:pointer;color:var(--text-color);background:0 0;border:none;border-radius:6px;flex:1;padding:8px;font-size:12px;font-weight:800}.lang-btn.active{background:var(--primary);box-shadow:0 2px 8px #4f46e566;color:#fff!important}.login-wrapper{background:var(--bg-main);min-height:100vh;color:var(--text-color);justify-content:center;align-items:center;padding:20px;display:flex}.login-card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:16px;width:100%;max-width:420px;padding:32px;box-shadow:0 10px 40px #0003}.table-container{border:1px solid var(--border-color);border-radius:8px;flex:1;min-height:0;position:relative;overflow:auto}table{border-collapse:separate;border-spacing:0;text-align:left;width:100%;color:var(--text-color);white-space:nowrap;font-size:13px}.col-date{white-space:nowrap!important;min-width:110px!important}.col-code{white-space:nowrap!important;min-width:140px!important}.col-category{text-overflow:ellipsis;overflow:hidden;white-space:nowrap!important;max-width:100px!important}.col-num{font-variant-numeric:tabular-nums;text-align:right!important}th{background:var(--table-header-bg);color:var(--text-color);border-bottom:2px solid var(--border-color);z-index:30;white-space:nowrap;padding:8px 10px;font-weight:800;position:sticky;top:0;box-shadow:0 2px 4px #0000001a}td{border-bottom:1px solid var(--border-color);color:var(--text-color);white-space:nowrap;padding:6px 10px}tr:nth-child(2n){background:var(--table-stripe-bg)}tfoot{z-index:30;position:sticky;bottom:0}tfoot tr{background:var(--table-header-bg);border-top:2px solid var(--border-color);box-shadow:0 -3px 8px #0003}tfoot td{color:var(--text-color);background:var(--table-header-bg);border-top:2px solid var(--border-color);white-space:nowrap;padding:8px 10px;font-weight:800}@media (width<=768px){.sidebar{position:fixed;top:0;bottom:0;left:0;transform:translate(-100%);box-shadow:10px 0 30px #0000004d}.sidebar.open{transform:translate(0)}.mobile-toggle-btn{justify-content:center;align-items:center;display:flex}.mobile-backdrop{display:block}.main-content{padding:12px}.sticky-header-wrapper{padding-bottom:8px}.card{padding:12px}.page-title h1{font-size:18px}.table-container{max-height:calc(100vh - 320px)}td,th{padding:8px 10px;font-size:12px}}