/* BGE PLATFORM — Visual Identity v2 */

:root {
  --navy:        #0A1C28;
  --navy-70:     #3A4A52;
  --navy-40:     #6E8088;
  --green:       #1F9D63;
  --green-b:     #2FB574;
  --green-10:    #E8F7F0;
  --amber:       #C8861F;
  --amber-10:    #FDF3E7;
  --crit:        #C94B3D;
  --crit-10:     #FCECEA;
  --bg:          #F0F4F2;
  --surface:     #FFFFFF;
  --border:      #E0E8E4;
  --border-dark: #C4D0CC;
  --serif:  'Fraunces', Georgia, serif;
  --sans:   'IBM Plex Sans', system-ui, sans-serif;
  --mono:   'IBM Plex Mono', ui-monospace, monospace;
  --rail-w:        54px;
  --topbar-brand-w: 140px;
  --rail-expanded: 216px;
  --topbar-h:      52px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body { font-family: var(--sans); font-size: 13px; color: var(--navy); background: var(--bg); line-height: 1.5; -webkit-font-smoothing: antialiased; }
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-dark); }

.mono  { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.muted { color: var(--navy-40); }
.ok   { color: var(--green); }
.warn { color: var(--amber); }
.crit { color: var(--crit); }

/* ── LOGIN ── */
.login-page { min-height: 100vh; display: grid; grid-template-columns: 1fr 400px; }
.login-left {
  background: var(--navy);
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 52px; position: relative; overflow: hidden;
}
.login-left::after {
  content: ''; position: absolute; bottom: -140px; right: -140px;
  width: 520px; height: 520px; border-radius: 50%;
  background: radial-gradient(circle, rgba(47,181,116,0.09) 0%, transparent 65%);
  pointer-events: none;
}
.login-wordmark { font-family: var(--serif); font-size: 60px; font-weight: 200; color: #fff; letter-spacing: -2px; line-height: 1; margin-bottom: 8px; }
.login-wordmark em { font-style: normal; color: var(--green-b); }
.login-wordmark-sub { font-size: 9px; font-weight: 600; letter-spacing: 3.5px; color: rgba(255,255,255,0.22); text-transform: uppercase; }
.login-stats { display: flex; flex-direction: column; gap: 16px; position: relative; z-index: 1; }
.login-stat { display: flex; align-items: baseline; gap: 10px; }
.login-stat-val { font-family: var(--mono); font-size: 24px; font-weight: 300; color: var(--green-b); }
.login-stat-label { font-size: 10px; color: rgba(255,255,255,0.3); }
.login-right { background: var(--surface); display: flex; align-items: center; justify-content: center; padding: 48px 40px; }
.login-box { width: 100%; }
.login-title { font-family: var(--serif); font-size: 30px; font-weight: 300; color: var(--navy); letter-spacing: -0.5px; margin-bottom: 4px; }
.login-sub { font-size: 11px; color: var(--navy-40); margin-bottom: 32px; }
.login-error { background: var(--crit-10); border-left: 3px solid var(--crit); color: var(--crit); padding: 10px 12px; font-size: 11px; margin-bottom: 16px; }
@media (max-width: 680px) { .login-page { grid-template-columns: 1fr; } .login-left { display: none; } }

/* ── TOPBAR ── */
.topbar { position: fixed; top: 0; left: 0; right: 0; height: var(--topbar-h); background: var(--navy); display: flex; align-items: center; justify-content: space-between; z-index: 50; border-bottom: 1px solid rgba(255,255,255,0.06); }
.topbar-brand { width: var(--topbar-brand-w, 140px); height: 100%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; border-right: 1px solid rgba(255,255,255,0.06); text-decoration: none; }
.topbar-logotext { font-family: var(--serif); font-size: 18px; font-weight: 200; color: #fff; letter-spacing: -0.5px; }
.topbar-logotext em { font-style: normal; color: var(--green-b); }
.topbar-center { flex: 1; padding: 0 20px; display: flex; align-items: center; gap: 8px; }
.topbar-crumb { font-size: 9px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; }
.topbar-crumb.site { color: rgba(255,255,255,0.28); }
.topbar-crumb.page { color: rgba(255,255,255,0.6); }
.topbar-sep { color: rgba(255,255,255,0.14); font-size: 11px; }
.topbar-right { display: flex; align-items: center; gap: 16px; padding-right: 20px; }
.topbar-live { display: flex; align-items: center; gap: 6px; font-size: 9px; font-weight: 600; letter-spacing: 1px; color: var(--green-b); }
.topbar-live-dot { width: 5px; height: 5px; background: var(--green-b); border-radius: 50%; animation: blink 2s ease-in-out infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }
.topbar-user { font-size: 11px; color: rgba(255,255,255,0.38); }

/* ── RAIL ── */
.rail { position: fixed; top: var(--topbar-h); left: 0; bottom: 0; width: var(--rail-w); background: var(--navy); display: flex; flex-direction: column; z-index: 40; overflow: hidden; transition: width 0.18s cubic-bezier(0.4,0,0.2,1); border-right: 1px solid rgba(255,255,255,0.05); }
.rail:hover { width: var(--rail-expanded); }
.rail-section { padding: 18px 0 4px; }
.rail-label { font-size: 7px; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; color: rgba(255,255,255,0.16); padding: 0 0 7px var(--rail-w); white-space: nowrap; overflow: hidden; max-height: 0; opacity: 0; transition: max-height 0.18s, opacity 0.12s; }
.rail:hover .rail-label { max-height: 24px; opacity: 1; }
.nav-item { display: flex; align-items: center; height: 38px; width: 100%; cursor: pointer; border: none; background: none; font-family: var(--sans); font-size: 11px; font-weight: 500; color: rgba(255,255,255,0.38); border-left: 2px solid transparent; transition: color 0.1s, background 0.1s, border-color 0.1s; text-decoration: none; white-space: nowrap; overflow: hidden; padding: 0; text-align: left; }
.nav-item:hover { background: rgba(255,255,255,0.04); color: rgba(255,255,255,0.72); }
.nav-item.active { color: #fff; border-left-color: var(--green-b); background: rgba(47,181,116,0.07); }
.nav-icon { width: var(--rail-w); height: 38px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.nav-icon svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 1.6; }
.nav-text { font-size: 11px; letter-spacing: 0.2px; opacity: 0; transition: opacity 0.12s 0.04s; }
.rail:hover .nav-text { opacity: 1; }
.rail-div { height: 1px; background: rgba(255,255,255,0.05); margin: 6px 0; }

/* ── CONTENT ── */
.content { margin-top: var(--topbar-h); margin-left: var(--rail-w); min-height: calc(100vh - var(--topbar-h)); background: var(--bg); }

/* ── PAGE HEADER ── */
.page-head { background: var(--surface); border-bottom: 1px solid var(--border); padding: 22px 28px 18px; display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 14px; }
.page-eyebrow { font-size: 8px; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--green); margin-bottom: 7px; display: flex; align-items: center; gap: 10px; }
.page-eyebrow::before { content: ''; display: inline-block; width: 18px; height: 1px; background: var(--green); }
.page-title { font-family: var(--serif); font-size: 34px; font-weight: 300; color: var(--navy); letter-spacing: -0.5px; line-height: 1.05; }
.page-title em { font-style: italic; color: var(--green); font-weight: 300; }

/* ── KPI STRIP ── */
.kpi-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); background: var(--surface); border-bottom: 2px solid var(--border); }
.kpi { padding: 16px 18px 14px; border-right: 1px solid var(--border); border-left: 3px solid transparent; }
.kpi:last-child { border-right: none; }
.kpi.ok   { border-left-color: var(--green); }
.kpi.warn { border-left-color: var(--amber); background: var(--amber-10); }
.kpi.crit { border-left-color: var(--crit); background: var(--crit-10); }
.kpi-label { font-size: 7.5px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--navy-40); margin-bottom: 7px; }
.kpi-value { font-family: var(--mono); font-size: 26px; font-weight: 400; color: var(--navy); line-height: 1; letter-spacing: -0.5px; }
.kpi-value.ok   { color: var(--green); }
.kpi-value.warn { color: var(--amber); }
.kpi-value.crit { color: var(--crit); font-weight: 500; }
.kpi-unit { font-family: var(--mono); font-size: 10px; font-weight: 300; color: var(--navy-40); }
.kpi-sub  { font-size: 9px; color: var(--navy-40); margin-top: 5px; font-family: var(--mono); }

/* ── PAGE BODY ── */
.page-body { padding: 22px 28px; }

/* ── CARDS ── */
.card { background: var(--surface); border: 1px solid var(--border); }
.card-head { padding: 10px 16px; border-bottom: 1px solid var(--border); background: var(--bg); display: flex; justify-content: space-between; align-items: center; }
.card-head-title { font-size: 8px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--navy-70); }
.card-head-meta  { font-size: 9px; color: var(--navy-40); font-family: var(--mono); }
.card-body { padding: 16px; }

/* ── GRID ── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.dash-grid { display: grid; grid-template-columns: 3fr 2fr; gap: 16px; }
@media (max-width: 1000px) { .grid-2,.grid-3,.dash-grid { grid-template-columns: 1fr; } }

/* ── TABLE ── */
.data-table { width: 100%; border-collapse: collapse; font-size: 11px; }
.data-table thead th { background: var(--bg); font-size: 7.5px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--navy-40); padding: 9px 12px; border-bottom: 1px solid var(--border); text-align: left; white-space: nowrap; }
.data-table tbody td { padding: 8px 12px; border-bottom: 1px solid var(--border); font-family: var(--mono); color: var(--navy); white-space: nowrap; }
.data-table tbody td.label-cell { font-family: var(--sans); font-weight: 500; }
.data-table tbody tr:nth-child(even) td { background: rgba(240,244,242,0.6); }
.data-table tbody tr:hover td { background: var(--green-10) !important; }
.data-table td.ok   { color: var(--green); font-weight: 500; }
.data-table td.warn { color: var(--amber); font-weight: 500; }
.data-table td.crit { color: var(--crit); font-weight: 600; }

/* ── PILLS ── */
.pill { display: inline-block; font-size: 7.5px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; padding: 2px 7px; font-family: var(--sans); }
.pill-ok   { background: var(--green-10); color: var(--green); }
.pill-warn { background: var(--amber-10); color: var(--amber); }
.pill-crit { background: var(--crit-10);  color: var(--crit); }

/* ── ALERT ROWS ── */
.alert-row { display: flex; align-items: flex-start; gap: 12px; padding: 13px 16px; border-bottom: 1px solid var(--border); border-left: 3px solid var(--border-dark); }
.alert-row.crit { border-left-color: var(--crit); background: var(--crit-10); }
.alert-row.warn { border-left-color: var(--amber); background: var(--amber-10); }
.alert-row.ok   { border-left-color: var(--green); }
.alert-text { flex: 1; font-size: 12px; line-height: 1.5; }
.alert-meta { font-size: 9px; color: var(--navy-40); margin-top: 3px; }
.empty-state { padding: 36px 24px; text-align: center; color: var(--navy-40); font-size: 12px; }

/* ── FORMS ── */
.form-section { background: var(--surface); border: 1px solid var(--border); margin-bottom: 16px; }
.form-section-head { background: var(--navy); padding: 10px 16px; font-size: 8px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.55); display: flex; justify-content: space-between; align-items: center; }
.form-section-body { padding: 20px; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(176px, 1fr)); gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group label { font-size: 8px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--navy-40); }
.form-group input, .form-group select, .form-group textarea { font-family: var(--sans); font-size: 13px; color: var(--navy); background: var(--surface); border: 1px solid var(--border-dark); padding: 8px 10px; outline: none; appearance: none; transition: border-color 0.12s, box-shadow 0.12s; border-radius: 0; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--green); box-shadow: 0 0 0 2px rgba(31,157,99,0.08); }
.form-group textarea { resize: vertical; min-height: 76px; }
.form-full { grid-column: 1 / -1; }

/* ── BUTTONS ── */
.btn { font-family: var(--sans); font-size: 9.5px; font-weight: 600; letter-spacing: 1.2px; text-transform: uppercase; padding: 9px 18px; cursor: pointer; border: 1px solid var(--border-dark); background: var(--surface); color: var(--navy); transition: all 0.12s; display: inline-flex; align-items: center; gap: 6px; border-radius: 0; }
.btn:hover { border-color: var(--green); color: var(--green); background: var(--green-10); }
.btn-primary { background: var(--navy); color: #fff; border-color: var(--navy); }
.btn-primary:hover { background: #152635; color: #fff; border-color: #152635; }
.btn-accent  { background: var(--green); color: #fff; border-color: var(--green); }
.btn-accent:hover { background: var(--green-b); border-color: var(--green-b); color: #fff; }
.btn-sm { padding: 6px 13px; font-size: 8.5px; }
.btn-actions { display: flex; gap: 8px; margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--border); }

/* ── TOASTS ── */
.toast-container { position: fixed; bottom: 24px; right: 24px; display: flex; flex-direction: column; gap: 8px; z-index: 999; }
.toast { background: var(--navy); color: #fff; padding: 12px 16px; font-size: 12px; border-left: 3px solid var(--green); min-width: 260px; max-width: 380px; animation: toast-in 0.2s ease; box-shadow: 0 4px 16px rgba(0,0,0,0.2); }
.toast.error { border-left-color: var(--crit); }
@keyframes toast-in { from { transform: translateX(110%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ── SECTION LABEL ── */
.section-label { display: flex; align-items: center; gap: 10px; margin: 20px 0 10px; font-size: 8px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--navy-40); }
.section-label::after { content: ''; flex: 1; height: 1px; background: var(--border); }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .content { margin-left: var(--rail-w); }
  .page-body { padding: 14px; }
  .page-head { padding: 14px; }
  .page-title { font-size: 26px; }
  .kpi-strip { grid-template-columns: repeat(2, 1fr); }
}

/* ── Active filter button ────────────────────────────────────────────────────── */
.active-filter { background: var(--navy) !important; color: #fff !important; border-color: var(--navy) !important; }