:root{--navy:#0C1B33;--navy-mid:#16284A;--navy-light:#1F3660;--accent:#2DD4BF;--accent-dim:#14B8A6;--gold:#F59E0B;--surface:#F8F9FC;--border:#E2E6EF;--text:#1A2235;--muted:#64748B}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Manrope',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--surface);color:var(--text);min-height:100vh;display:flex;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
#sidebar{width:240px;min-height:100vh;background:var(--navy);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:50;transition:transform 0.3s ease}
.sidebar-logo{padding:28px 24px 22px;border-bottom:1px solid rgba(255,255,255,0.07)}
.sidebar-logo-mark{display:flex;align-items:center;gap:10px;margin-bottom:4px}
.logo-diamond{width:32px;height:32px;background:linear-gradient(135deg,var(--accent) 0%,#0EA5E9 100%);border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.logo-diamond svg{width:16px;height:16px}
.logo-name{font-family:'Sora',sans-serif;font-size:15px;font-weight:700;color:white;letter-spacing:-0.01em}
.logo-sub{font-size:10px;font-weight:500;color:rgba(255,255,255,0.35);letter-spacing:0.12em;text-transform:uppercase;padding-left:42px}
.sidebar-section-label{font-size:9px;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;color:rgba(255,255,255,0.3);padding:20px 20px 8px}
.nav-item{display:flex;align-items:center;gap:10px;padding:10px 20px;margin:2px 10px;border-radius:8px;font-size:13.5px;font-weight:500;color:rgba(255,255,255,0.6);cursor:pointer;transition:all 0.15s ease;border:1px solid transparent}
.nav-item:hover{background:rgba(255,255,255,0.06);color:rgba(255,255,255,0.9)}
.nav-item.active{background:rgba(45,212,191,0.12);color:var(--accent);border-color:rgba(45,212,191,0.2)}
.nav-icon{width:16px;height:16px;opacity:0.7;flex-shrink:0}
.nav-item.active .nav-icon{opacity:1}
.sidebar-divider{height:1px;background:rgba(255,255,255,0.06);margin:8px 20px}
.sidebar-footer{margin-top:auto;padding:16px 20px;border-top:1px solid rgba(255,255,255,0.06)}
.status-pill{display:inline-flex;align-items:center;gap:6px;background:rgba(45,212,191,0.1);border:1px solid rgba(45,212,191,0.2);color:var(--accent);border-radius:100px;padding:5px 10px;font-size:11px;font-weight:600}
.status-dot{width:6px;height:6px;background:var(--accent);border-radius:50%;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.4}}
#main{margin-left:240px;flex:1;min-height:100vh;display:flex;flex-direction:column}
#topbar{background:white;border-bottom:1px solid var(--border);padding:14px 32px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:40}
.topbar-title{font-family:'Sora',sans-serif;font-size:17px;font-weight:700;color:var(--text);letter-spacing:-0.01em}
.topbar-title span{color:var(--muted);font-weight:500;font-size:14px;margin-left:8px;font-family:'Manrope',sans-serif}
.topbar-date{background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:5px 10px;font-size:11.5px;font-family:'JetBrains Mono',monospace;font-variant-numeric:tabular-nums;color:var(--muted)}
#content-wrap{padding:32px;flex:1}
.section-panel{display:none}
.section-panel.active{display:block;animation:slideUp 0.2s ease}
@keyframes slideUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
.section-card{background:white;border-radius:14px;border:1px solid var(--border);overflow:hidden;box-shadow:0 1px 4px rgba(0,0,0,0.04),0 4px 16px rgba(0,0,0,0.04)}
.section-header{padding:20px 28px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:14px}
.section-icon{width:36px;height:36px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.section-icon svg{width:18px;height:18px}
.section-header-text h2{font-family:'Sora',sans-serif;font-size:16px;font-weight:700;color:var(--text);letter-spacing:-0.01em}
.section-header-text p{font-size:12.5px;color:var(--muted);margin-top:2px;line-height:1.45}
.section-body{padding:28px}
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.form-group{display:flex;flex-direction:column;gap:6px}
.form-label{font-size:11px;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--muted)}
.form-input{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:8px;font-family:'Manrope',sans-serif;font-size:14px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--text);background:white;transition:border-color 0.15s,box-shadow 0.15s;outline:none}
.form-input:focus{border-color:var(--accent-dim);box-shadow:0 0 0 3px rgba(45,212,191,0.12)}
.form-input::placeholder{color:#AAB4C4}
input[type="number"]::-webkit-inner-spin-button,input[type="number"]::-webkit-outer-spin-button{-webkit-appearance:none}
input[type="number"]{-moz-appearance:textfield}
.check-row{display:flex;align-items:center;gap:8px;padding:9px 12px;border:1.5px solid var(--border);border-radius:8px;cursor:pointer;transition:border-color 0.15s,background 0.15s}
.check-row:hover{border-color:var(--accent-dim);background:rgba(45,212,191,0.03)}
.check-row input[type="checkbox"]{width:16px;height:16px;accent-color:var(--accent-dim);cursor:pointer}
.check-row label{font-size:13px;color:var(--text);cursor:pointer;font-weight:500}
.btn-row{display:flex;gap:10px;margin-top:24px;flex-wrap:wrap}
.btn{padding:11px 22px;border-radius:8px;font-size:13.5px;font-weight:700;font-family:'Manrope',sans-serif;cursor:pointer;border:none;transition:all 0.15s;letter-spacing:0.01em}
.btn-primary{background:var(--navy);color:white}
.btn-primary:hover{background:var(--navy-mid);transform:translateY(-1px);box-shadow:0 4px 12px rgba(12,27,51,0.25)}
.btn-ghost{background:var(--surface);color:var(--muted);border:1.5px solid var(--border)}
.btn-ghost:hover{background:var(--border);color:var(--text)}
.btn-copy{background:rgba(45,212,191,0.1);color:var(--accent-dim);border:1.5px solid rgba(45,212,191,0.3)}
.btn-copy:hover{background:rgba(45,212,191,0.18)}
.result-box{margin-top:24px;padding:18px 22px;background:var(--surface);border:1.5px solid var(--border);border-radius:10px}
.result-headline{font-family:'Sora',sans-serif;font-size:28px;font-weight:800;letter-spacing:-0.02em;font-variant-numeric:tabular-nums lining-nums;color:var(--navy);margin-top:2px}
.result-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.1em;color:var(--muted)}
.result-mono{font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:500;font-variant-numeric:tabular-nums;color:var(--text);line-height:1.75;white-space:pre-wrap;word-break:break-word;padding:16px 18px;background:var(--surface);border:1px solid var(--border);border-radius:8px}
.result-note{margin-top:12px;padding:14px 18px;background:rgba(45,212,191,0.05);border:1.5px solid rgba(45,212,191,0.2);border-radius:10px;font-family:'JetBrains Mono',monospace;font-size:14px;font-weight:500;font-variant-numeric:tabular-nums;color:var(--navy);line-height:1.6}
.error-msg{font-size:12px;color:#EF4444;margin-top:4px;font-weight:500}
.bill-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.bill-tile{background:var(--surface);border:1.5px solid var(--border);border-radius:10px;padding:14px 16px;display:flex;flex-direction:column;gap:4px;transition:border-color 0.15s}
.bill-tile:focus-within{border-color:var(--accent-dim)}
.bill-denom{font-family:'JetBrains Mono',monospace;font-size:20px;font-weight:600;font-variant-numeric:tabular-nums}
.bill-sub{font-size:10px;text-transform:uppercase;letter-spacing:0.08em;color:var(--muted);font-weight:600}
.bill-input{width:100%;background:transparent;border:none;outline:none;font-family:'JetBrains Mono',monospace;font-size:28px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--text);padding:4px 0}
.dir-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.dir-store{background:var(--surface);border:1.5px solid var(--border);border-radius:12px;overflow:hidden}
.dir-store-header{background:var(--navy);color:white;padding:14px 18px;display:flex;align-items:center;justify-content:space-between}
.dir-store-name{font-family:'Sora',sans-serif;font-size:14px;font-weight:700}
.dir-ext-badge{background:rgba(45,212,191,0.2);color:var(--accent);border:1px solid rgba(45,212,191,0.3);border-radius:100px;padding:3px 10px;font-size:11px;font-weight:600;font-family:'JetBrains Mono',monospace;font-variant-numeric:tabular-nums}
.dir-store-body{padding:16px 18px;display:flex;flex-direction:column;gap:10px}
.dir-phone-row{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;background:white;border:1px solid var(--border);border-radius:8px}
.dir-phone-label{font-size:11px;text-transform:uppercase;letter-spacing:0.08em;color:var(--muted);font-weight:600}
.dir-phone-num{font-family:'JetBrains Mono',monospace;font-size:15px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--navy);margin-top:2px}
.dir-staff-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:4px}
.dir-staff-pill{display:flex;align-items:center;justify-content:space-between;background:white;border:1px solid var(--border);border-radius:8px;padding:8px 12px}
.dir-staff-name{font-size:13px;font-weight:500;color:var(--text)}
.dir-staff-ext{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--accent-dim);font-weight:600;font-variant-numeric:tabular-nums}
.dir-section-label{font-size:10px;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:var(--muted);padding-bottom:4px;border-bottom:1px solid var(--border)}
.overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.4);z-index:45}
.overlay.show{display:block}
#menu-toggle{display:none;background:var(--navy);color:white;border:none;border-radius:8px;padding:8px 10px;cursor:pointer;font-size:18px;line-height:1}
@media(max-width:768px){#sidebar{transform:translateX(-240px)}#sidebar.open{transform:translateX(0)}#main{margin-left:0}#content-wrap{padding:20px 16px}#menu-toggle{display:block}.bill-grid{grid-template-columns:repeat(2,1fr)}}