@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;600&display=swap');
:root{--bg:#0d1520;--surface:#111d2e;--card:#162034;--border:#1e3050;--text:#e2e8f0;--muted:#64748b;--blue:#3b82f6;--green:#22c55e;--amber:#f59e0b;--red:#ef4444;--radius:10px;}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--text);min-height:100vh;font-size:13px;}

/* HEADER */
header{background:var(--surface);border-bottom:1px solid var(--border);padding:12px 20px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100;gap:12px;}
header h1{font-size:14px;font-weight:600;color:#f1f5f9;}
header span{font-size:11px;color:var(--muted);}
.hdr-right{display:flex;align-items:center;gap:10px;}
.header-badge{background:rgba(59,130,246,.15);border:1px solid rgba(59,130,246,.3);color:var(--blue);border-radius:20px;padding:3px 10px;font-size:11px;font-weight:500;white-space:nowrap;}
.btn-carga{background:var(--blue);color:#fff;border:none;border-radius:7px;padding:7px 14px;font-family:inherit;font-size:12px;font-weight:600;cursor:pointer;transition:opacity .15s;white-space:nowrap;}
.btn-carga:hover{opacity:.85;}

/* USER MENU */
.user-menu{position:relative;cursor:pointer;}
.user-menu>span{background:rgba(255,255,255,.07);border:1px solid var(--border);border-radius:7px;padding:5px 12px;font-size:11px;font-weight:500;display:inline-block;}
.user-dropdown{position:absolute;right:0;top:calc(100% + 8px);background:var(--surface);border:1px solid var(--border);border-radius:8px;min-width:180px;box-shadow:0 8px 24px rgba(0,0,0,.4);z-index:200;padding:10px;display:none;}
.user-menu.open .user-dropdown{display:block;}
.ud-name{font-size:12px;font-weight:600;color:var(--text);}
.ud-role{font-size:10px;color:var(--muted);margin-top:2px;margin-bottom:8px;}
.user-dropdown button{display:block;width:100%;background:transparent;border:none;color:var(--muted);font-family:inherit;font-size:12px;text-align:left;padding:6px 4px;cursor:pointer;border-radius:4px;transition:all .1s;}
.user-dropdown button:hover{background:var(--card);color:var(--text);}

/* KPI STRIP */
.kpi-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--border);border-bottom:1px solid var(--border);}
.kpi{background:var(--surface);padding:12px 18px;position:relative;overflow:hidden;}
.kpi::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--accent,var(--blue));}
.kpi-label{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.8px;margin-bottom:5px;}
.kpi-value{font-family:'JetBrains Mono',monospace;font-size:19px;font-weight:600;color:var(--text);line-height:1;}
.kpi-sub{font-size:10px;color:var(--muted);margin-top:3px;}
.kpi.danger{--accent:var(--red);}.kpi.warn{--accent:var(--amber);}.kpi.ok{--accent:var(--green);}.kpi.info{--accent:var(--blue);}

/* LAYOUT */
.layout{display:grid;grid-template-columns:250px 1fr;align-items:start;}
aside{background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden;position:sticky;top:0;height:100vh;}
.sidebar-section{padding:14px 14px 12px;border-bottom:1px solid var(--border);}
.sidebar-section h3{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);margin-bottom:8px;}
.year-tabs{display:flex;gap:4px;flex-wrap:wrap;}
.year-tab{flex:1;min-width:50px;padding:5px 4px;text-align:center;border-radius:6px;border:1px solid var(--border);background:transparent;color:var(--muted);font-family:inherit;font-size:11px;font-weight:500;cursor:pointer;transition:all .15s;}
.year-tab.active{background:rgba(59,130,246,.15);border-color:rgba(59,130,246,.4);color:var(--blue);}
.month-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:3px;margin-top:8px;}
.month-pill{padding:5px 2px;text-align:center;border-radius:5px;border:1px solid var(--border);background:transparent;color:var(--muted);font-family:inherit;font-size:10px;font-weight:500;cursor:pointer;transition:all .15s;}
.month-pill.active{background:rgba(59,130,246,.2);border-color:var(--blue);color:var(--blue);}
.month-pill:hover:not(.active){border-color:#3b5577;color:var(--text);}
.search-box{width:100%;background:var(--card);border:1px solid var(--border);border-radius:6px;padding:6px 10px;color:var(--text);font-family:inherit;font-size:12px;margin-bottom:6px;outline:none;}
.search-box:focus{border-color:var(--blue);}
.search-box::placeholder{color:var(--muted);}
.clear-btn{width:100%;padding:5px;background:transparent;border:1px solid var(--border);border-radius:6px;color:var(--muted);font-family:inherit;font-size:11px;cursor:pointer;margin-bottom:6px;transition:all .15s;}
.clear-btn:hover{border-color:var(--blue);color:var(--blue);}
.empresa-list{flex:1;overflow-y:auto;padding:6px;scrollbar-width:thin;scrollbar-color:var(--border) transparent;}
.empresa-item{display:flex;align-items:center;gap:7px;padding:5px 7px;border-radius:6px;cursor:pointer;transition:background .1s;}
.empresa-item:hover{background:var(--card);}
.empresa-item.selected{background:rgba(59,130,246,.1);}
.empresa-item input[type=checkbox]{accent-color:var(--blue);width:13px;height:13px;flex-shrink:0;cursor:pointer;}
.empresa-name{font-size:11px;color:var(--text);line-height:1.3;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.empresa-mora-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0;}

/* MAIN */
main{padding:14px;display:flex;flex-direction:column;gap:14px;min-height:100vh;}
.gauge-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:14px 18px;display:flex;align-items:center;gap:20px;}
.gauge-track{flex:1;height:10px;background:rgba(255,255,255,.06);border-radius:99px;overflow:hidden;}
.gauge-fill{height:100%;border-radius:99px;transition:width .6s ease,background .6s;}
.gauge-pct{font-family:'JetBrains Mono',monospace;font-size:26px;font-weight:700;min-width:84px;text-align:right;}
.charts-row{display:grid;grid-template-columns:1fr 1fr;gap:13px;}
.chart-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:14px;}
.chart-card h4{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.7px;color:var(--muted);margin-bottom:10px;}
.chart-wrap{position:relative;height:200px;}
.table-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;}
.table-header{display:flex;align-items:center;justify-content:space-between;padding:11px 15px;border-bottom:1px solid var(--border);}
.table-header h4{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.7px;color:var(--muted);}
.sort-hint{font-size:10px;color:var(--muted);}
.table-scroll{max-height:555px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--border) transparent;}
.table-scroll thead th{position:sticky;top:0;z-index:2;}
table{width:100%;border-collapse:collapse;}
thead th{padding:8px 13px;text-align:left;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);background:var(--surface);border-bottom:1px solid var(--border);cursor:pointer;user-select:none;white-space:nowrap;}
thead th:hover{color:var(--text);}
thead th.sort-asc::after{content:' ↑';color:var(--blue);}
thead th.sort-desc::after{content:' ↓';color:var(--blue);}
thead th:not(:first-child){text-align:right;}
tbody tr{border-bottom:1px solid rgba(30,48,80,.5);transition:background .1s;cursor:pointer;}
tbody tr:hover{background:rgba(59,130,246,.06);}
tbody tr.highlighted{background:rgba(59,130,246,.12);}
tbody td{padding:8px 13px;font-size:12px;}
tbody td:not(:first-child):not(:last-child){text-align:right;font-family:'JetBrains Mono',monospace;font-size:11px;}
.mora-cell{display:inline-flex;align-items:center;gap:6px;font-family:'JetBrains Mono',monospace;font-size:11px;font-weight:600;}
.mora-bar-mini{width:46px;height:5px;background:rgba(255,255,255,.06);border-radius:99px;overflow:hidden;display:inline-block;vertical-align:middle;}
.mora-bar-fill{height:100%;border-radius:99px;}
.no-data{text-align:center;padding:28px;color:var(--muted);font-size:12px;}
.btn-action{background:transparent;border:1px solid var(--border);border-radius:5px;color:var(--muted);padding:3px 7px;font-size:10px;cursor:pointer;font-family:inherit;transition:all .15s;white-space:nowrap;}
.btn-action:hover{border-color:var(--blue);color:var(--blue);}
.btn-action.has-log{border-color:rgba(59,130,246,.4);color:var(--blue);}

/* PANELS */
.overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:200;backdrop-filter:blur(2px);}
.overlay.open{display:block;}
.side-panel{position:fixed;top:0;right:0;width:500px;height:100vh;background:var(--surface);border-left:1px solid var(--border);z-index:201;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .25s ease;box-shadow:-8px 0 32px rgba(0,0,0,.4);}
.side-panel.open{transform:translateX(0);}
.sp-header{padding:15px 17px;border-bottom:1px solid var(--border);display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-shrink:0;}
.sp-title-small{font-size:9px;color:var(--muted);text-transform:uppercase;letter-spacing:.8px;margin-bottom:3px;}
.sp-title{font-size:14px;font-weight:600;color:var(--text);line-height:1.3;}
.sp-close{background:transparent;border:1px solid var(--border);color:var(--muted);border-radius:6px;width:27px;height:27px;font-size:15px;cursor:pointer;flex-shrink:0;display:flex;align-items:center;justify-content:center;transition:all .15s;}
.sp-close:hover{border-color:var(--red);color:var(--red);}
.sp-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border-bottom:1px solid var(--border);flex-shrink:0;}
.sp-kpi{background:var(--card);padding:9px 13px;}
.sp-kpi-label{font-size:9px;color:var(--muted);text-transform:uppercase;letter-spacing:.7px;margin-bottom:2px;}
.sp-kpi-val{font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:600;}
.sp-body{flex:1;overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--border) transparent;}
.sp-section{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.7px;color:var(--muted);padding:13px 17px 8px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;}
.sp-badge{background:rgba(59,130,246,.15);color:var(--blue);border-radius:20px;padding:1px 8px;font-size:10px;}
.sp-form{padding:13px 17px;display:flex;flex-direction:column;gap:9px;}
.sp-row{display:grid;grid-template-columns:1fr 1fr;gap:8px;}
.sp-row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;}
.sp-field{display:flex;flex-direction:column;gap:3px;}
.sp-field label{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px;}
.sp-input,.sp-select,.sp-textarea{background:var(--card);border:1px solid var(--border);border-radius:6px;padding:7px 9px;color:var(--text);font-family:inherit;font-size:12px;outline:none;width:100%;transition:border-color .15s;}
.sp-input:focus,.sp-select:focus,.sp-textarea:focus{border-color:var(--blue);}
.sp-select option{background:var(--surface);}
.sp-textarea{resize:vertical;min-height:65px;line-height:1.5;}
.sp-save-btn{background:var(--blue);color:#fff;border:none;border-radius:7px;padding:8px 15px;font-family:inherit;font-size:12px;font-weight:600;cursor:pointer;transition:opacity .15s;}
.sp-save-btn:hover{opacity:.85;}
.sp-save-btn.green{background:#16a34a;}
.sp-save-btn:disabled{opacity:.5;cursor:not-allowed;}
.sp-error{background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.3);color:#ef4444;border-radius:6px;padding:7px 10px;font-size:11px;}
.gp-accion{border-bottom:1px solid rgba(30,48,80,.5);padding:9px 17px;display:grid;grid-template-columns:30px 1fr auto;gap:9px;align-items:start;}
.gp-accion:last-child{border-bottom:none;}
.gp-tipo-icon{width:28px;height:28px;border-radius:7px;display:flex;align-items:center;justify-content:center;font-size:13px;flex-shrink:0;}
.gp-accion-tipo{font-size:11px;font-weight:600;color:var(--text);}
.gp-accion-resultado{font-size:11px;color:var(--muted);margin-top:1px;}
.gp-accion-notas{font-size:11px;color:#94a3b8;margin-top:3px;line-height:1.4;word-break:break-word;}
.gp-accion-meta{font-size:10px;color:var(--muted);text-align:right;white-space:nowrap;}
.gp-accion-meta strong{display:block;color:#94a3b8;}
.del-btn{background:transparent;border:none;color:#334155;cursor:pointer;font-size:12px;padding:0;line-height:1;transition:color .15s;}
.del-btn:hover{color:var(--red);}
.gp-empty{text-align:center;padding:18px;color:var(--muted);font-size:11px;}
.carga-table{width:100%;border-collapse:collapse;}
.carga-table th{padding:7px 13px;font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);background:rgba(0,0,0,.2);text-align:left;border-bottom:1px solid var(--border);}
.carga-table th:not(:first-child){text-align:right;}
.carga-table td{padding:7px 13px;font-size:11px;border-bottom:1px solid rgba(30,48,80,.4);font-family:'JetBrains Mono',monospace;}
.carga-table td:first-child{font-family:inherit;color:var(--text);}
.carga-table td:not(:first-child){text-align:right;}
.carga-table tr:last-child td{border-bottom:none;}
.carga-table tr:hover td{background:rgba(59,130,246,.05);}
.edit-del-cell{display:flex;gap:5px;justify-content:flex-end;}