@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ===== RESET & BASE ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:13px}
body{font-family:'IBM Plex Sans',sans-serif;background:#f5f5f5;color:#1a1a1a;line-height:1.5;min-height:100vh}
a{color:#1a1a1a;text-decoration:none}
a:hover{text-decoration:underline}
input,select,textarea,button{font-family:inherit;font-size:inherit}
table{border-collapse:collapse;width:100%}

/* ===== NUMBER FORMATTING ===== */
.num,.mono{font-family:'JetBrains Mono',monospace;font-size:12px}
.num{text-align:right}
.neg{color:#c62828}

/* ===== LAYOUT ===== */
.app-wrapper{min-height:100vh}
.sidebar{width:230px;background:#1a1a1a;color:#fff;position:fixed;top:0;left:0;bottom:0;overflow-y:auto;z-index:100;transition:transform .2s}
.sidebar.collapsed{transform:translateX(-230px)}
.main-content{margin-left:230px;min-width:0;transition:margin-left .2s}
.sidebar.collapsed+.main-content{margin-left:0}

/* ===== SIDEBAR ===== */
.sidebar-brand{padding:16px 18px;border-bottom:1px solid #333;display:flex;align-items:center;gap:10px}
.sidebar-brand h1{font-size:16px;font-weight:700;letter-spacing:-.5px}
.sidebar-brand span{font-size:10px;background:#333;padding:2px 6px;border-radius:2px;color:#999}
.sidebar-nav{padding:8px 0 20px}
.nav-group{margin-bottom:2px}
.nav-group-label{padding:8px 18px 4px;font-size:10px;text-transform:uppercase;letter-spacing:1px;color:#666}
.nav-item{display:flex;align-items:center;padding:7px 18px;color:#aaa;font-size:12.5px;cursor:pointer;border-left:3px solid transparent;transition:all .15s}
.nav-item:hover{background:#252525;color:#fff;text-decoration:none}
.nav-item.active{background:#252525;color:#fff;border-left-color:#fff}
.nav-item .nav-icon{width:20px;text-align:center;margin-right:10px;font-size:14px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}
.nav-item .nav-icon svg{display:block}
.nav-item .badge{margin-left:auto;background:#c62828;color:#fff;font-size:10px;padding:1px 6px;border-radius:2px}

/* ===== HEADER ===== */
.top-header{background:#fff;border-bottom:1px solid #ddd;padding:0 24px;height:48px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50}
.header-left{display:flex;align-items:center;gap:12px}
.header-left .breadcrumb{font-size:12px;color:#666}
.header-left .breadcrumb span{color:#1a1a1a;font-weight:500}
.btn-toggle-sidebar{background:none;border:none;cursor:pointer;font-size:18px;padding:4px;color:#1a1a1a;display:flex;align-items:center}
.header-right{display:flex;align-items:center;gap:16px}
.header-right .notif-btn{position:relative;background:none;border:none;cursor:pointer;font-size:16px;padding:4px;display:flex;align-items:center}
.header-right .notif-btn svg{display:block}
.header-right .notif-btn .dot{position:absolute;top:0;right:0;width:8px;height:8px;background:#c62828;border-radius:50%;border:2px solid #fff}
.header-right .user-info{font-size:12px;display:flex;align-items:center;gap:8px}
.header-right .avatar{width:28px;height:28px;background:#1a1a1a;color:#fff;border-radius:2px;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600}

/* ===== PAGE CONTENT ===== */
.page-wrapper{padding:20px 24px}
.page-title-bar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;background:#f5f5f5;padding:14px 24px;border-bottom:1px solid #e0e0e0;margin:-20px -24px 16px -24px}
.page-title-bar h2{font-size:18px;font-weight:700;letter-spacing:-.3px}
.page-title-bar .actions{display:flex;gap:8px;flex-wrap:wrap}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;font-size:12px;font-weight:500;border:1px solid transparent;cursor:pointer;transition:all .15s;line-height:1.4}
.btn-primary{background:#1a1a1a;color:#fff;border-color:#1a1a1a}
.btn-primary:hover{background:#333}
.btn-secondary{background:#fff;color:#1a1a1a;border-color:#1a1a1a}
.btn-secondary:hover{background:#f5f5f5}
.btn-danger{background:#c62828;color:#fff;border-color:#c62828}
.btn-danger:hover{background:#a51d1d}
.btn-sm{padding:4px 10px;font-size:11px}
.btn-icon{padding:4px 8px}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* ===== CARDS ===== */
.card{background:#fff;border:1px solid #e0e0e0}
.card-header{padding:10px 16px;border-bottom:1px solid #e0e0e0;display:flex;align-items:center;justify-content:space-between}
.card-header h3{font-size:13px;font-weight:600}
.card-body{padding:16px}
.card-body.no-pad{padding:0}

/* ===== STAT CARDS / KPI ===== */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-bottom:16px}
.stat-card{background:#fff;border:1px solid #e0e0e0;padding:14px 16px}
.stat-card .stat-label{font-size:11px;color:#666;text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}
.stat-card .stat-value{font-family:'JetBrains Mono',monospace;font-size:22px;font-weight:700;letter-spacing:-.5px}
.stat-card .stat-sub{font-size:11px;color:#666;margin-top:2px}
.stat-card.green .stat-value{color:#1b8a2a}
.stat-card.amber .stat-value{color:#c77d00}
.stat-card.red .stat-value{color:#c62828}

/* ===== TABLES ===== */
.table-container{overflow-x:auto;max-width:100%}
table.data-table{width:100%;font-size:11.5px;table-layout:auto}
table.data-table thead{background:#1a1a1a;color:#fff}
table.data-table thead th{padding:10px 8px;text-align:left;font-weight:500;white-space:nowrap;background:#1a1a1a;font-size:11px;letter-spacing:.2px}
table.data-table thead th.num{text-align:right}
table.data-table tbody tr{border-bottom:1px solid #eee}
table.data-table tbody tr:nth-child(even){background:#fafafa}
table.data-table tbody tr:hover{background:#f0f0f0}
table.data-table tbody td{padding:6px 8px;vertical-align:middle;font-size:11.5px}
table.data-table tbody td.num{text-align:right;font-family:'JetBrains Mono',monospace;font-size:11px}
table.data-table tbody td.wrap{max-width:200px;white-space:normal}
.table-footer{padding:8px 12px;border-top:1px solid #e0e0e0;display:flex;align-items:center;justify-content:space-between;font-size:11px;color:#666;background:#fff}
.clickable-row{cursor:pointer}

/* ===== STATUS BADGES ===== */
.status{display:inline-block;padding:2px 8px;font-size:11px;font-weight:500;border-radius:1px}
.status-green{background:#e8f5e9;color:#1b8a2a}
.status-amber{background:#fff8e1;color:#c77d00}
.status-red{background:#ffebee;color:#c62828}
.status-default{background:#f5f5f5;color:#666}

/* ===== FILTERS ===== */
.filter-bar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px;padding:10px 14px;background:#fff;border:1px solid #e0e0e0}
.filter-bar select,.filter-bar input[type="text"],.filter-bar input[type="date"]{padding:5px 10px;border:1px solid #ccc;font-size:12px;background:#fff;min-width:140px}
.filter-bar select:focus,.filter-bar input:focus{outline:none;border-color:#1a1a1a}
.search-box{position:relative}
.search-box input{padding-left:28px!important;width:220px}
.search-box::before{content:'🔍';position:absolute;left:8px;top:50%;transform:translateY(-50%);font-size:12px}

/* ===== MODAL / POPUP ===== */
/* MODAL — uses CSS Grid for layout (more reliable than flex for "fill remaining space")
   Grid gives us: header (auto) / body (1fr — fills remaining) / footer (auto).
   The 1fr row is hard-clamped by the grid track sizing, so the body cannot
   overflow its allotted space — overflow-y:auto then engages reliably. */
.modal-overlay{
    display:none;
    position:fixed;
    top:0;left:0;right:0;bottom:0;
    background:rgba(0,0,0,.5);
    z-index:200;
    align-items:center;
    justify-content:center;
    padding:20px;
    box-sizing:border-box;
    /* IMPORTANT: do NOT scroll the overlay. Scroll happens inside .modal-body. */
    overflow:hidden;
}
.modal-overlay.show{display:flex}
.modal-overlay.active{display:flex}
.modal{
    background:#fff;
    width:100%;
    max-width:1100px;
    max-height:calc(100vh - 40px);
    /* Grid layout: header auto-sized, body fills remaining (1fr), footer auto-sized */
    display:grid;
    grid-template-rows:auto 1fr auto;
    border:1px solid #ccc;
    overflow:hidden;
    box-sizing:border-box;
}
.modal-lg{max-width:1400px}
.modal-sm{max-width:600px}
/* Many modals wrap header+body+footer in a <form>. Without display:contents,
   the form would be the only grid child and consume the entire modal height,
   leaving body+footer at 0px. display:contents makes the form transparent
   for layout — its children participate directly in the modal's grid. */
.modal > form{display:contents}
.modal-header{
    padding:12px 16px;
    border-bottom:1px solid #e0e0e0;
    display:flex;
    align-items:center;
    justify-content:space-between;
    background:#1a1a1a;
    color:#fff;
}
.modal-header h3{font-size:14px;font-weight:600}
.modal-close{background:none;border:none;color:#fff;font-size:18px;cursor:pointer;padding:0 4px}
.modal-body{
    /* Grid 1fr row sizes this exactly — no flex tricks needed.
       min-height:0 ensures content doesn't blow out the row. */
    min-height:0;
    overflow-y:auto;
    overflow-x:hidden;
    padding:20px;
}
.modal-footer{
    padding:12px 16px;
    border-top:1px solid #e0e0e0;
    display:flex;
    justify-content:flex-end;
    gap:8px;
    background:#fafafa;
}

/* ===== FORMS ===== */
.form-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-grid .full,.form-grid-2 .full{grid-column:1/-1}
.form-group{display:flex;flex-direction:column;gap:4px}
.form-group.full{grid-column:1/-1}
.form-group label{font-size:11px;font-weight:500;color:#666;text-transform:uppercase;letter-spacing:.3px}
.form-group input,.form-group select,.form-group textarea{padding:6px 10px;border:1px solid #ccc;font-size:12px}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:#1a1a1a}
.form-group textarea{resize:vertical;min-height:60px}

/* ===== TABS ===== */
.tab-bar{display:flex;border-bottom:2px solid #e0e0e0;margin-bottom:16px}
.tab-item{padding:8px 16px;font-size:12px;font-weight:500;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;color:#666}
.tab-item:hover{color:#1a1a1a}
.tab-item.active{color:#1a1a1a;border-bottom-color:#1a1a1a}
.tab-panel{display:none}
.tab-panel.active{display:block}

/* ===== DETAIL VIEW ===== */
.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.detail-section{border:1px solid #e0e0e0;background:#fff}
.detail-section h4{padding:8px 12px;background:#f5f5f5;font-size:12px;font-weight:600;border-bottom:1px solid #e0e0e0}
.detail-row{display:flex;padding:6px 12px;border-bottom:1px solid #f0f0f0;font-size:12px}
.detail-row:last-child{border-bottom:none}
.detail-label{width:130px;flex-shrink:0;color:#666;font-weight:500}
.detail-value{flex:1;font-weight:400}
.detail-value.num{font-family:'JetBrains Mono',monospace;text-align:right}

/* ===== TIMELINE ===== */
.timeline{padding:0 0 0 20px;border-left:2px solid #e0e0e0}
.timeline-item{position:relative;padding:0 0 16px 16px}
.timeline-item::before{content:'';position:absolute;left:-26px;top:4px;width:10px;height:10px;background:#1a1a1a;border-radius:50%}
.timeline-item .tl-date{font-size:10px;color:#666;font-family:'JetBrains Mono',monospace}
.timeline-item .tl-title{font-size:12px;font-weight:500}
.timeline-item .tl-desc{font-size:11px;color:#666}

/* ===== UTILITY ===== */
.text-right{text-align:right}
.text-center{text-align:center}
.text-muted{color:#666}
.text-sm{font-size:11px}
.text-green{color:#1b8a2a}
.text-amber{color:#c77d00}
.text-red{color:#c62828}
.mt-8{margin-top:8px}
.mt-16{margin-top:16px}
.mb-8{margin-bottom:8px}
.mb-16{margin-bottom:16px}
.gap-12{gap:12px}
.flex{display:flex}
.flex-between{display:flex;justify-content:space-between;align-items:center}
.flex-center{display:flex;align-items:center}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}
.hidden{display:none!important}
.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:200px}
.nowrap{white-space:nowrap}

/* ===== NOTIFICATION DROPDOWN ===== */
.notif-dropdown{position:absolute;top:40px;right:0;width:350px;background:#fff;border:1px solid #ddd;box-shadow:0 4px 12px rgba(0,0,0,.15);z-index:300;display:none}
.notif-dropdown.show{display:block}
.notif-dropdown-header{padding:10px 14px;border-bottom:1px solid #eee;font-size:12px;font-weight:600;display:flex;justify-content:space-between}
.notif-item{padding:10px 14px;border-bottom:1px solid #f5f5f5;font-size:12px;cursor:pointer}
.notif-item:hover{background:#f9f9f9}
.notif-item.unread{border-left:3px solid #1a1a1a}
.notif-item .notif-title{font-weight:500}
.notif-item .notif-msg{color:#666;font-size:11px;margin-top:2px}
.notif-item .notif-date{font-size:10px;color:#999;margin-top:2px;font-family:'JetBrains Mono',monospace}

/* ===== CHART PLACEHOLDER ===== */
.chart-placeholder{height:200px;display:flex;align-items:center;justify-content:center;background:#fafafa;border:1px dashed #ddd;color:#999;font-size:12px}
.bar-chart{display:flex;align-items:flex-end;gap:8px;height:160px;padding:0 8px}
.bar-chart .bar{flex:1;background:#1a1a1a;min-width:20px;position:relative;transition:height .3s}
.bar-chart .bar:hover{background:#333}
.bar-chart .bar .bar-label{position:absolute;bottom:-20px;left:50%;transform:translateX(-50%);font-size:9px;white-space:nowrap;color:#666}
.bar-chart .bar .bar-value{position:absolute;top:-18px;left:50%;transform:translateX(-50%);font-size:10px;font-family:'JetBrains Mono',monospace;white-space:nowrap}

/* ===== RESPONSIVE ===== */
@media(max-width:768px){
    .sidebar{transform:translateX(-230px)}
    .sidebar.open{transform:translateX(0)}
    .main-content{margin-left:0!important}
    .stat-grid{grid-template-columns:1fr 1fr}
    .form-grid{grid-template-columns:1fr}
    .detail-grid{grid-template-columns:1fr}
    .filter-bar{flex-direction:column}
    .grid-2,.grid-3{grid-template-columns:1fr}
}
@media print{
    .sidebar,.top-header,.filter-bar,.btn,.page-title-bar .actions{display:none!important}
    .main-content{margin-left:0!important}
    body{background:#fff}
}

/* ===== PAGINATION ===== */
.pagination{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;background:#fff;border-top:1px solid #e0e0e0;font-size:12px;flex-wrap:wrap;gap:12px}
.pg-info{color:#666}
.pg-links{display:flex;align-items:center;gap:4px}
.pg-btn{padding:5px 10px;border:1px solid #ccc;background:#fff;color:#1a1a1a;text-decoration:none;font-size:11px}
.pg-btn:hover{background:#f5f5f5;text-decoration:none}
.pg-btn.disabled{color:#ccc;pointer-events:none;background:#fafafa}
.pg-current{padding:5px 12px;font-weight:600;background:#1a1a1a;color:#fff;font-size:11px}
.pg-per-page{padding:4px 8px;border:1px solid #ccc;background:#fff;font-size:11px;margin-right:8px}

/* ===== TABS ===== */
.sub-tabs{display:flex;border-bottom:1px solid #e0e0e0;margin-bottom:16px;background:#fff}
.sub-tab{padding:10px 18px;font-size:13px;font-weight:500;color:#666;cursor:pointer;border-bottom:2px solid transparent;text-decoration:none}
.sub-tab:hover{color:#1a1a1a;text-decoration:none}
.sub-tab.active{color:#1a1a1a;border-bottom-color:#1a1a1a;font-weight:600}

/* ===== UNIFIED FORM CONTROL STYLING (consistent across tables, filters, modals) ===== */
.al-input, .al-select, .al-search-dropdown {
    padding: 7px 12px;
    border: 1px solid #ccc;
    background: #fff;
    font-size: 12px;
    font-family: 'IBM Plex Sans', sans-serif;
    color: #1a1a1a;
    height: 32px;
    min-width: 140px;
}
.al-input:focus, .al-select:focus, .al-search-dropdown:focus-within {
    outline: none;
    border-color: #1a1a1a;
}
.al-input::placeholder { color: #999; }

/* ===== SEARCHABLE DROPDOWN ===== */
.searchable-dropdown {
    position: relative;
    display: inline-block;
    min-width: 160px;
}
.searchable-dropdown .sd-display {
    padding: 7px 28px 7px 12px;
    border: 1px solid #ccc;
    background: #fff;
    font-size: 12px;
    color: #1a1a1a;
    cursor: pointer;
    height: 32px;
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    user-select: none;
    position: relative;
}
.searchable-dropdown .sd-display:hover { border-color: #1a1a1a; }
.searchable-dropdown.open .sd-display { border-color: #1a1a1a; }
.searchable-dropdown .sd-display::after {
    content: '▾';
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 10px;
    color: #666;
}
.searchable-dropdown.open .sd-display::after { transform: translateY(-50%) rotate(180deg); }
.searchable-dropdown .sd-placeholder { color: #999; }
.searchable-dropdown .sd-panel {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 100%;
    max-width: 420px;
    background: #fff;
    border: 1px solid #1a1a1a;
    box-shadow: 0 4px 12px rgba(0,0,0,.12);
    z-index: 200;
    margin-top: -1px;
    max-height: 320px;
    overflow: hidden;
    display: none;
    flex-direction: column;
}
.searchable-dropdown.open .sd-panel { display: flex; }
/* Keep the panel inside the viewport when wrapper is near right edge */
.searchable-dropdown.open .sd-panel { right: auto; }
.searchable-dropdown.open.sd-flip-right .sd-panel { left: auto; right: 0; }
.searchable-dropdown .sd-search {
    padding: 8px 10px;
    border: none;
    border-bottom: 1px solid #e0e0e0;
    font-size: 12px;
    width: 100%;
    background: #fafafa;
    flex-shrink: 0;
}
.searchable-dropdown .sd-search:focus { outline: none; background: #fff; border-bottom-color: #1a1a1a; }
.searchable-dropdown .sd-options {
    overflow-y: auto;
    max-height: 270px;
}
.searchable-dropdown .sd-option {
    padding: 7px 12px;
    font-size: 12px;
    cursor: pointer;
    border-bottom: 1px solid #f0f0f0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.searchable-dropdown .sd-option:hover { background: #f0f0f0; }
.searchable-dropdown .sd-option.selected { background: #1a1a1a; color: #fff; }
.searchable-dropdown .sd-option.highlighted { background: #e3f2fd; }
.searchable-dropdown .sd-option.sd-active { background: #e8e8e8; outline: 1px solid #1a1a1a; outline-offset: -1px; }
.searchable-dropdown .sd-option.sd-active.selected { background: #1a1a1a; color: #fff; outline-color: #fff; }
.searchable-dropdown .sd-empty { padding: 16px; text-align: center; color: #999; font-size: 12px; }

/* ===== REPORTS - one row per asset (no wrap) ===== */
table.data-table tbody td { white-space: nowrap; }
table.data-table tbody td.wrap-allowed { white-space: normal; }
table.data-table tbody td.truncate {
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}