:root{--bg:#0f110e;--surface:#171a15;--surface2:#1e221c;--surface3:#252922;--border:#ffffff12;--border2:#ffffff1f;--text:#e8e4dc;--text2:#8a8880;--text3:#565450;--moss:#4a6741;--moss-light:#6b9460;--moss-dim:#2e4229;--amber:#c08b3a;--amber-dim:#3a2a14;--amber-text:#e8b96a;--red:#9b4444;--red-dim:#2e1a1a;--red-text:#d07070;--blue:#3a6080;--blue-dim:#152030;--blue-text:#70a8cc;--air-dim:#2a1a10;--air-text:#cc8055;--radius:8px;--radius-lg:14px}body.light{--bg:#f4f2ed;--surface:#fff;--surface2:#f0ede6;--surface3:#e8e4dc;--border:#00000014;--border2:#00000024;--text:#1a1916;--text2:#6b6860;--text3:#a8a49c;--moss:#4a6741;--moss-light:#3a5632;--moss-dim:#e4ede2;--amber:#b07828;--amber-dim:#fbf2e3;--amber-text:#7a4c10;--red:#b83535;--red-dim:#faeaea;--red-text:#8a2020;--blue:#2a5070;--blue-dim:#ebf2fb;--blue-text:#1a4f7a;--air-dim:#fbf0ed;--air-text:#7a3018}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;overflow:hidden}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:DM Sans,sans-serif;font-size:13.5px;line-height:1.5}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border2);border-radius:2px}@keyframes fadeUp{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.fade-up{animation:.2s fadeUp}.app-shell{height:100vh;display:flex;overflow:hidden}.main-area{flex-direction:column;flex:1;min-width:0;display:flex;overflow:hidden}.page-content{flex:1;padding:24px 28px;overflow-y:auto}.sidebar{background:var(--surface);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;width:210px;height:100vh;display:flex;overflow-y:auto}.sidebar-logo{border-bottom:1px solid var(--border);padding:22px 18px 18px}.logo-mark{letter-spacing:.02em;font-family:Fraunces,serif;font-size:19px;font-weight:400}.logo-sub{color:var(--text3);letter-spacing:.08em;text-transform:uppercase;margin-top:3px;font-size:10.5px}.sidebar-nav{flex:1;padding:12px 8px}.nav-section{color:var(--text3);text-transform:uppercase;letter-spacing:.1em;margin:14px 0 5px;padding:0 10px;font-size:9.5px}.nav-item{border-radius:var(--radius);cursor:pointer;color:var(--text2);text-align:left;background:0 0;border:none;align-items:center;gap:9px;width:100%;padding:7px 10px;font-family:DM Sans,sans-serif;font-size:13px;text-decoration:none;transition:background .15s,color .15s;display:flex}.nav-item:hover{background:var(--surface2);color:var(--text)}.nav-item.active{background:var(--moss-dim);color:#a8c8a0;font-weight:500}.nav-icon{opacity:.6;flex-shrink:0;width:15px;height:15px}.nav-item.active .nav-icon{opacity:1}.nav-badge{background:var(--red);color:#fff;text-align:center;border-radius:8px;min-width:18px;margin-left:auto;padding:1px 6px;font-size:10px;font-weight:500}.sidebar-footer{border-top:1px solid var(--border);padding:14px}.api-row{color:var(--text3);border-radius:5px;align-items:center;gap:6px;margin-bottom:2px;padding:3px 6px;font-size:11px;display:flex}.api-dot{background:#4a9e5c;border-radius:50%;flex-shrink:0;width:5px;height:5px}.api-dot.warn{background:var(--amber)}.user-row{border-top:1px solid var(--border);align-items:center;gap:8px;margin-top:8px;padding-top:8px;display:flex}.user-avatar{background:var(--moss-dim);color:#a8c8a0;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;font-size:10px;font-weight:500;display:flex}.topbar{background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0;align-items:center;gap:12px;height:52px;padding:0 28px;display:flex}.topbar-title{font-family:Fraunces,serif;font-size:17px;font-weight:300}.topbar-right{align-items:center;gap:10px;margin-left:auto;display:flex}.topbar-date{color:var(--text3);font-size:11.5px}.btn{border-radius:var(--radius);cursor:pointer;border:1px solid var(--border2);background:var(--surface2);color:var(--text2);white-space:nowrap;align-items:center;gap:5px;padding:7px 14px;font-family:DM Sans,sans-serif;font-size:12.5px;transition:all .15s;display:inline-flex}.btn:hover{background:var(--surface3);color:var(--text)}.btn-sm{padding:5px 10px;font-size:11.5px}.btn-primary{background:var(--moss-dim);color:#a8c8a0;border-color:var(--moss);font-weight:500}.btn-primary:hover{background:var(--moss);color:#fff;border-color:var(--moss-light)}.btn-ghost{color:var(--text3);background:0 0;border-color:#0000}.btn-ghost:hover{background:var(--surface2);color:var(--text2);border-color:var(--border)}.btn-danger{background:var(--red-dim);color:var(--red-text);border-color:var(--red)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);margin-bottom:14px;padding:18px 20px}.card:last-child{margin-bottom:0}.card-header{justify-content:space-between;align-items:center;margin-bottom:14px;display:flex}.card-title{color:var(--text3);text-transform:uppercase;letter-spacing:.07em;font-size:11px;font-weight:500}.card-action{color:var(--moss-light);cursor:pointer;background:0 0;border:none;font-family:DM Sans,sans-serif;font-size:12px}.card-action:hover{opacity:.75}.metrics-grid{grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px;display:grid}.metric-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:18px 20px}.metric-card.accent{border-color:var(--moss);background:linear-gradient(135deg, var(--surface) 0%, var(--moss-dim) 100%)}.metric-label{color:var(--text3);text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px;font-size:11px}.metric-value{font-family:Fraunces,serif;font-size:28px;font-weight:300;line-height:1}.metric-card.accent .metric-value{color:#a8c8a0}.metric-sub{color:var(--text3);margin-top:6px;font-size:11.5px}.metric-sub.up{color:var(--moss-light)}.metric-sub.warn{color:var(--amber-text)}.metric-sub.down{color:var(--red-text)}table{border-collapse:collapse;width:100%}th{text-align:left;color:var(--text3);text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--border);padding:0 0 10px;font-size:10.5px;font-weight:500}td{border-bottom:1px solid var(--border);vertical-align:middle;padding:10px 0;font-size:13px}tr:last-child td{border-bottom:none}td strong{color:var(--text);font-weight:500}.badge{border-radius:5px;align-items:center;padding:3px 8px;font-size:11px;font-weight:500;line-height:1.4;display:inline-flex}.b-air{background:var(--air-dim);color:var(--air-text)}.b-book{background:var(--blue-dim);color:var(--blue-text)}.b-paid{background:var(--moss-dim);color:#7db87a}.b-pend{background:var(--amber-dim);color:var(--amber-text)}.b-late{background:var(--red-dim);color:var(--red-text)}.amt-pos{color:var(--moss-light);font-weight:500}.amt-neg{color:var(--red-text);font-weight:500}.dot{border-radius:50%;width:6px;height:6px;margin-right:5px;display:inline-block}.dot-green{background:#4a9e5c}.dot-amber{background:var(--amber)}.dot-red{background:var(--red-text)}.two-col{grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px;display:grid}.three-col{grid-template-columns:2fr 1fr;gap:14px;margin-bottom:14px;display:grid}.col-stack{flex-direction:column;gap:14px;display:flex}.field{margin-bottom:13px}.field-row{gap:12px;display:flex}.field-row .field{flex:1}label{color:var(--text3);text-transform:uppercase;letter-spacing:.06em;margin-bottom:5px;font-size:11px;display:block}input,select,textarea{border:1px solid var(--border2);border-radius:var(--radius);background:var(--surface2);width:100%;color:var(--text);outline:none;padding:7px 10px;font-family:DM Sans,sans-serif;font-size:13px;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--moss)}input::placeholder,textarea::placeholder{color:var(--text3)}textarea{resize:vertical;line-height:1.6}.search-wrap{margin-bottom:14px;position:relative}.search-icon{width:14px;height:14px;color:var(--text3);pointer-events:none;position:absolute;top:50%;left:11px;transform:translateY(-50%)}.search-wrap input{padding-left:34px}.filter-bar{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:16px;display:flex}.filter-bar select{width:auto}.loader{height:200px;color:var(--text3);justify-content:center;align-items:center;font-size:13px;display:flex}.empty{text-align:center;color:var(--text3);padding:48px 24px}.empty-title{color:var(--text2);margin-bottom:6px;font-family:Fraunces,serif;font-size:20px;font-weight:300}.theme-toggle{border-radius:var(--radius);border:1px solid var(--border2);background:var(--surface2);color:var(--text2);cursor:pointer;align-items:center;gap:6px;padding:5px 10px;font-family:DM Sans,sans-serif;font-size:12px;transition:all .15s;display:flex}.theme-toggle:hover{background:var(--surface3);color:var(--text)}.toast{background:var(--surface);border:1px solid var(--border2);border-radius:var(--radius-lg);z-index:1000;align-items:center;gap:10px;max-width:340px;padding:12px 18px;font-size:13px;animation:.2s fadeUp;display:flex;position:fixed;bottom:24px;right:24px;box-shadow:0 4px 20px #0000004d}.toast.success{border-left:3px solid var(--moss-light)}.toast.error{border-left:3px solid var(--red-text)}.toast.warn{border-left:3px solid var(--amber-text)}@media (width<=900px){.metrics-grid{grid-template-columns:repeat(2,1fr)}.two-col,.three-col{grid-template-columns:1fr}.page-content{padding:16px}}@media (width<=650px){.sidebar{display:none}}