*{box-sizing:border-box;margin:0;padding:0}:root{--primary:#2563eb;--primary-dark:#1d4ed8;--primary-light:#0ea5e9;--accent:#f43f5e;--accent-light:#ffe4e6;--bg:#f4f8ff;--card:#fff;--card2:#f8fbff;--text:#0f172a;--text-muted:#64748b;--border:#dbeafe;--success:#10b981;--warning:#f59e0b;--danger:#f43f5e;--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px)}html,body{background:var(--bg);height:100%;color:var(--text);-webkit-font-smoothing:antialiased;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}#root{flex-direction:column;height:100%;display:flex}.app-layout{flex-direction:column;height:100%;display:flex;overflow:hidden}.page-content{-webkit-overflow-scrolling:touch;min-height:0;padding-bottom:calc(68px + var(--safe-bottom));flex:1;overflow-y:auto}.page-content.no-nav{padding-bottom:0}.app-header{color:#fff;padding:calc(var(--safe-top) + 12px) 16px 12px;border-bottom:3px solid var(--accent);background:linear-gradient(135deg,#2563eb 0%,#0284c7 60%,#0ea5e9 100%);flex-shrink:0;align-items:center;gap:12px;display:flex;box-shadow:0 4px 16px #2563eb38}.app-header h1{letter-spacing:.2px;flex:1;font-size:17px;font-weight:700}.app-header .back-btn{color:#fff;cursor:pointer;background:#ffffff38;border:1px solid #ffffff59;border-radius:10px;align-items:center;padding:4px;display:flex}.bottom-nav{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--border);padding-bottom:var(--safe-bottom);z-index:100;background:#fffffffa;display:flex;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -4px 20px #2563eb14}.nav-item{cursor:pointer;color:var(--text-muted);background:0 0;border:none;flex-direction:column;flex:1;align-items:center;gap:4px;padding:8px 4px;font-size:11px;font-weight:600;text-decoration:none;transition:all .2s;display:flex;position:relative}.nav-item.active{color:var(--primary);font-weight:700}.nav-item.active:before{content:"";background:linear-gradient(90deg, var(--primary), var(--accent));border-radius:0 0 4px 4px;width:32px;height:3px;position:absolute;top:0}.nav-item svg{width:22px;height:22px}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px;box-shadow:0 6px 18px #2563eb0f}.card-grid{grid-template-columns:1fr 1fr;gap:12px;padding:16px;display:grid}.summary-card{border:1px solid var(--border);background:linear-gradient(#fff 0%,#f8fbff 100%);border-radius:16px;padding:16px;position:relative;overflow:hidden;box-shadow:0 6px 16px #2563eb0f}.summary-card:after{content:"";background:linear-gradient(90deg,#2563eb,#0ea5e9);height:4px;position:absolute;top:0;left:0;right:0}.summary-card.accent:after{background:linear-gradient(90deg,#f43f5e,#fb7185)}.summary-card.success:after{background:linear-gradient(90deg,#10b981,#34d399)}.summary-card.warning:after{background:linear-gradient(90deg,#f59e0b,#fbbf24)}.summary-card .label{color:var(--text-muted);margin-bottom:6px;font-size:12px;font-weight:600}.summary-card .value{color:var(--primary);letter-spacing:-.5px;font-size:26px;font-weight:800}.summary-card .sub{color:var(--text-muted);margin-top:4px;font-size:11px;font-weight:500}.summary-card.accent .value{color:var(--accent)}.summary-card.success .value{color:var(--success)}.summary-card.warning .value{color:var(--warning)}.section{padding:16px}.section-title{color:var(--primary);text-transform:uppercase;letter-spacing:.8px;align-items:center;gap:6px;margin-bottom:12px;font-size:12px;font-weight:800;display:flex}.section-title:before{content:"";background:var(--accent);border-radius:2px;width:4px;height:14px;display:inline-block}.invoice-list{flex-direction:column;gap:10px;padding:0 16px;display:flex}.invoice-card{background:var(--card);border:1px solid var(--border);cursor:pointer;border-left:4px solid var(--primary);border-radius:14px;padding:14px 16px;transition:all .2s;box-shadow:0 4px 12px #2563eb0d}.invoice-card:active{transform:scale(.99);box-shadow:0 4px 14px #2563eb24}.invoice-card.flash-highlight{animation:1.8s ease-out cardFlash}@keyframes cardFlash{0%{box-shadow:0 0 0 3px var(--primary);background:var(--card2)}60%{box-shadow:0 0 0 3px var(--primary);background:var(--card2)}to{background:var(--card);box-shadow:0 4px 12px #2563eb0d}}.invoice-card.status-dispatched{border-left-color:var(--success)}.invoice-card.status-pending{border-left-color:var(--warning)}.invoice-card .party-name{color:var(--text);margin-bottom:4px;font-size:15px;font-weight:700}.invoice-card .invoice-meta{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:6px;display:flex}.invoice-card .entry-no{color:var(--primary);font-size:13px;font-weight:700}.invoice-card .date{color:var(--text-muted);font-size:12px;font-weight:500}.invoice-card .transport{color:var(--text-muted);font-size:12px}.invoice-card .qualities{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;margin-top:4px;font-size:12px;overflow:hidden}.invoice-card .bottom-row{justify-content:space-between;align-items:center;margin-top:8px;display:flex}.invoice-card .amount{color:var(--primary-dark);font-size:15px;font-weight:700}.badge{border-radius:20px;align-items:center;padding:3px 10px;font-size:11px;font-weight:700;display:inline-flex}.badge-dispatched{color:#059669;background:#d1fae5}.badge-pending{color:#d97706;background:#fef3c7}.badge-challan{color:#0284c7;background:#e0f2fe}.detail-section{flex-direction:column;gap:12px;padding:16px;display:flex}.detail-card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;box-shadow:0 4px 12px #2563eb0d}.detail-card h3{color:var(--primary);text-transform:uppercase;letter-spacing:.6px;margin-bottom:12px;font-size:12px;font-weight:800}.detail-row{border-bottom:1px solid var(--border);justify-content:space-between;align-items:flex-start;gap:12px;padding:7px 0;display:flex}.detail-row:last-child{border-bottom:none}.detail-row .label{color:var(--text-muted);flex-shrink:0;font-size:13px}.detail-row .value{text-align:right;font-size:13px;font-weight:600}.items-table{border-collapse:collapse;width:100%;font-size:12px}.items-table th{text-align:left;color:var(--primary);text-transform:uppercase;background:#eff6ff;padding:8px 6px;font-size:11px;font-weight:700}.items-table td{border-bottom:1px solid var(--border);padding:8px 6px}.items-table tr:last-child td{border-bottom:none}.filters-bar{background:var(--card);border-bottom:1px solid var(--border);flex-direction:column;gap:8px;padding:12px 16px;display:flex;overflow:visible}.filter-row{scrollbar-width:none;gap:8px;display:flex;overflow-x:auto}.filter-row::-webkit-scrollbar{display:none}.filter-row.adv{flex-wrap:wrap;overflow:visible}.filter-chip{white-space:nowrap;border:1.5px solid var(--border);background:var(--card);cursor:pointer;color:var(--text);border-radius:20px;align-items:center;gap:4px;padding:6px 14px;font-size:13px;font-weight:600;transition:all .15s;display:inline-flex}.filter-chip.active{color:#fff;background:linear-gradient(135deg,#2563eb,#0ea5e9);border-color:#0000;box-shadow:0 3px 10px #2563eb47}.search-input{border:1.5px solid var(--border);background:var(--card2);width:100%;color:var(--text);border-radius:10px;outline:none;padding:10px 14px;font-size:14px}.search-input::placeholder{color:var(--text-muted)}.search-input:focus{border-color:var(--primary);background:#fff}.days-select{border:1.5px solid var(--border);background:var(--card);color:var(--primary);border-radius:8px;outline:none;padding:6px 10px;font-size:13px;font-weight:600}.stock-table-wrap{padding:0;overflow:auto}.stock-table{border-collapse:collapse;width:100%;min-width:320px;font-size:13px}.stock-table thead th{color:#fff;text-align:left;z-index:3;background:linear-gradient(90deg,#2563eb,#0284c7);padding:10px 8px;font-size:12px;position:sticky;top:0}.stock-table td{border-bottom:1px solid var(--border);padding:9px 8px}.stock-table tr:nth-child(2n) td{background:#f8fbff}.stock-table .num{text-align:right;font-weight:600}.stock-footer{color:#fff;background:linear-gradient(90deg,#2563eb,#0284c7);justify-content:space-between;padding:12px 16px;font-size:13px;font-weight:600;display:flex}.login-page{background:linear-gradient(135deg,#e0f2fe 0%,#eff6ff 48%,#ffe4e6 100%);flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:32px 20px;display:flex;position:relative;overflow:hidden}.login-page:before{content:"";pointer-events:none;background:radial-gradient(circle,#0ea5e938 0%,#0000 65%);width:420px;height:420px;position:absolute;top:-12%;right:-8%}.login-page:after{content:"";pointer-events:none;background:radial-gradient(circle,#f43f5e29 0%,#0000 65%);width:440px;height:440px;position:absolute;bottom:-12%;left:-8%}.login-card{z-index:2;background:#fff;border:1px solid #dbeafe;border-top:5px solid #2563eb;border-radius:24px;width:100%;max-width:390px;padding:36px 28px 32px;position:relative;box-shadow:0 20px 50px #2563eb24}.login-logo{text-align:center;margin-bottom:24px}.login-card .form-group label{color:#1e40af;letter-spacing:.6px;text-transform:uppercase;margin-bottom:6px;font-size:12px;font-weight:700}.login-card .form-input{color:#0f172a;caret-color:var(--primary);background:#f8fbff;border:1.5px solid #bfdbfe;border-radius:12px;padding:13px 14px;font-weight:500}.login-card .form-input:focus{background:#fff;border-color:#2563eb;box-shadow:0 0 0 4px #2563eb24}.login-card .form-input::placeholder{color:#94a3b8}.login-card .btn-primary{color:#fff;letter-spacing:.8px;text-transform:uppercase;background:linear-gradient(135deg,#2563eb 0%,#0ea5e9 65%,#f43f5e 140%);border-radius:12px;margin-top:12px;padding:14px;font-size:15px;font-weight:700;box-shadow:0 8px 22px #2563eb4d}.login-card .btn-primary:hover:not(:disabled){opacity:.96;transform:translateY(-1px)}.form-group{margin-bottom:16px}.form-group label{color:var(--text-muted);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.form-input{border:1.5px solid var(--border);border-radius:10px;outline:none;width:100%;padding:12px 14px;font-size:15px;transition:all .2s}.form-input:focus{border-color:var(--primary)}.btn-primary{color:#fff;cursor:pointer;background:linear-gradient(135deg,#2563eb,#0284c7);border:none;border-radius:10px;width:100%;padding:14px;font-size:15px;font-weight:700;transition:all .2s}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.error-msg{color:var(--danger);text-align:center;margin-top:8px;font-size:13px;font-weight:600}.welcome-card{color:#fff;background:linear-gradient(130deg,#2563eb 0%,#0ea5e9 58%,#f43f5e 130%);border-radius:18px;margin:16px;padding:22px 18px;position:relative;overflow:hidden;box-shadow:0 10px 26px #0ea5e947}.welcome-card h2{letter-spacing:-.3px;font-size:22px;font-weight:800}.welcome-card p{opacity:.92;margin-top:4px;font-size:13px;font-weight:500}.loader-wrap{justify-content:center;align-items:center;padding:40px;display:flex}.loader{border:3px solid var(--border);border-top-color:var(--primary);border-right-color:var(--accent);border-radius:50%;width:32px;height:32px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;color:var(--text-muted);padding:48px 24px}.empty-state svg{opacity:.3;margin-bottom:12px}.empty-state p{font-size:15px}.dropdown-wrap{position:relative}.dropdown-trigger{border:1.5px solid var(--border);background:var(--card);cursor:pointer;white-space:nowrap;border-radius:8px;align-items:center;gap:6px;padding:7px 12px;font-size:13px;font-weight:600;display:flex}.dropdown-trigger.has-value{border-color:var(--primary);color:var(--primary);background:#eff6ff}.dropdown-menu{border:1px solid var(--border);z-index:200;background:#fff;border-radius:12px;min-width:200px;max-width:280px;max-height:240px;position:absolute;top:calc(100% + 4px);left:0;overflow-y:auto;box-shadow:0 10px 28px #2563eb24}.dropdown-search{border-bottom:1px solid var(--border);padding:8px}.dropdown-search input{border:1px solid var(--border);border-radius:6px;outline:none;width:100%;padding:7px 10px;font-size:13px}.dropdown-item{cursor:pointer;align-items:center;gap:8px;padding:10px 14px;font-size:13px;display:flex}.dropdown-item:hover{background:var(--bg)}.dropdown-item input[type=checkbox]{width:15px;height:15px}.dropdown-clear{border-top:1px solid var(--border);color:var(--danger);cursor:pointer;padding:8px 14px;font-size:12px}