/* ============================================================
   Presidio West — Heavy Industrial theme
   Single source of truth for all pages.
   ============================================================ */

:root {
  --bg-0:        #0a0a0a;
  --bg-1:        #1a1a1a;
  --bg-2:        #222220;
  --bg-3:        #2a2a28;
  --bg-card:     #0d0d0d;
  --border-1:    #2a2a2a;
  --border-2:    #1f1f1f;
  --border-3:    #333330;
  --text-1:      #fff;
  --text-2:      #d0cec7;
  --text-3:      #888780;
  --text-4:      #555;
  --amber:       #3FA9F5;
  --amber-dim:   #2090E0;
  --amber-bg:    rgba(63,169,245,0.12);
  --amber-border:rgba(63,169,245,0.3);
  --green:       #4ade80;
  --red:         #FF6B47;
  --red-bg:      rgba(255,107,71,0.12);
  --blue:        #3FA9F5;
  --mono:        'SF Mono', Monaco, Menlo, 'Cascadia Code', Consolas, monospace;
  --sidebar-w:   220px;
}

/* ── Reset + base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Inter, Arial, sans-serif;
  background: var(--bg-1);
  color: var(--text-2);
  min-height: 100vh;
  overflow-x: hidden;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
::-webkit-scrollbar      { width: 10px; height: 10px; }
::-webkit-scrollbar-track{ background: var(--bg-1); }
::-webkit-scrollbar-thumb{ background: #333; border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: #444; }
a { color: var(--amber); text-decoration: none; }
input, button, select, textarea { font-family: inherit; color: inherit; }

@keyframes pw-pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(74,222,128,0.6); }
  50%      { opacity: 0.5; box-shadow: 0 0 0 6px rgba(74,222,128,0); }
}
@keyframes pw-scan {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
@keyframes pw-breathe {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.85; transform: scale(0.92); }
}
@keyframes pw-blink {
  50% { opacity: 0; }
}
@keyframes pw-spin {
  to { transform: rotate(360deg); }
}

/* ── App shell layout ─────────────────────────────────────── */
.pw-app {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
}

/* ── Sidebar ──────────────────────────────────────────────── */
.pw-sidebar {
  background: var(--bg-0);
  border-right: 1px solid var(--border-1);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 50;
}
.pw-brand {
  display: flex; align-items: center; gap: 11px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--border-1);
  flex-shrink: 0;
}
.pw-brand-logo {
  width: 34px; height: 34px;
  background: var(--amber); color: #000;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 14px; letter-spacing: -0.04em;
  clip-path: polygon(8% 0, 100% 0, 92% 100%, 0 100%);
  flex-shrink: 0;
}
.pw-brand-name {
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: #fff; line-height: 1.2;
}
.pw-brand-name .dot { color: var(--amber); }
.pw-sidehead {
  font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--text-4); padding: 16px 18px 6px;
  font-family: var(--mono); font-weight: 700;
}
.pw-nav {
  display: flex; flex-direction: column;
  padding: 4px 8px 16px;
  flex: 1;
}
.pw-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px;
  font-size: 12.5px; font-weight: 600;
  color: var(--text-3);
  border-radius: 4px;
  letter-spacing: 0.04em; text-transform: uppercase;
  border-left: 2px solid transparent;
  margin-left: 0;
  transition: background 0.12s, color 0.12s;
}
.pw-nav a:hover { color: var(--text-2); background: var(--bg-2); }
.pw-nav a.active {
  color: var(--amber);
  background: var(--bg-2);
  border-left-color: var(--amber);
}
.pw-nav a .icon { font-size: 14px; width: 18px; text-align: center; flex-shrink: 0; }
.pw-nav .divider {
  height: 1px; background: var(--border-1);
  margin: 8px 8px;
}
.pw-side-foot {
  padding: 12px 18px;
  border-top: 1px solid var(--border-1);
  font-size: 11px; color: var(--text-4);
  display: flex; align-items: center; justify-content: space-between;
  gap: 8px;
}
.pw-side-foot .user {
  flex: 1; min-width: 0;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.pw-side-foot a { color: #888; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; }
.pw-side-foot a:hover { color: var(--amber); }

/* Mobile drawer */
.pw-hamburger {
  display: none;
  background: none; border: none; cursor: pointer;
  padding: 8px; color: #fff;
  font-size: 18px;
}
.pw-sidebar-backdrop {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 45;
}

/* ── Main area ────────────────────────────────────────────── */
.pw-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

/* ── Topbar (live status strip) ───────────────────────────── */
.pw-topbar {
  background: var(--bg-0);
  border-bottom: 2px solid var(--amber);
  padding: 0;
  display: flex; align-items: stretch;
  position: sticky; top: 0;
  z-index: 40;
  min-height: 50px;
}
.pw-page-title {
  padding: 14px 22px;
  font-size: 13px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: #fff;
  flex: 1;
  display: flex; align-items: center; gap: 10px;
}
.pw-page-title .crumb {
  color: var(--text-3); font-weight: 600;
}
.pw-page-title .crumb::after {
  content: '›'; color: var(--text-4); margin: 0 6px;
}
.pw-status {
  display: flex; align-items: center; gap: 16px;
  padding: 0 20px;
  font-size: 10px; color: var(--text-4);
  font-family: var(--mono);
  letter-spacing: 0.06em; text-transform: uppercase;
}
.pw-status span b { color: var(--amber); font-weight: 700; }
.pw-status .live {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--green);
}
.pw-status .live::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  animation: pw-pulse 2s infinite;
}

/* ── Page content ─────────────────────────────────────────── */
.pw-content {
  padding: 22px;
  width: 100%;
}
.pw-content-narrow { max-width: 900px; }

/* ── Headings + text utilities ────────────────────────────── */
.pw-h1 {
  font-size: 24px; font-weight: 600;
  color: var(--text-1);
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.pw-h2 {
  font-size: 18px; font-weight: 600;
  color: var(--text-1);
  margin: 0 0 14px;
}
.pw-sub {
  font-size: 12px; color: var(--text-3);
  margin-top: 2px;
}
.pw-section-label {
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-3);
  margin: 0 0 12px;
}
.pw-mono { font-family: var(--mono); }

/* ── Cards ────────────────────────────────────────────────── */
.pw-card {
  background: var(--bg-card);
  border: 1px solid var(--border-1);
  padding: 16px 18px;
  margin-bottom: 14px;
}
.pw-card-h {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 12px; padding-bottom: 10px;
  border-bottom: 1px solid var(--border-1);
}
.pw-card-t {
  font-size: 11px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-2);
}
.pw-card-t .n { color: var(--amber); margin-left: 6px; }
.pw-card-c {
  font-size: 10px; color: var(--amber);
  letter-spacing: 0.05em; text-transform: uppercase; font-weight: 700;
}

/* ── Stats strip ──────────────────────────────────────────── */
.pw-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0;
  background: var(--bg-0);
  border: 1px solid var(--border-1);
  margin-bottom: 14px;
}
.pw-stat {
  padding: 14px 16px;
  border-right: 1px solid var(--border-1);
  background: var(--bg-card);
  position: relative;
}
.pw-stat:last-child { border-right: none; }
.pw-stat-l {
  font-size: 9px; color: var(--text-3);
  letter-spacing: 0.12em; text-transform: uppercase; font-weight: 700;
  margin-bottom: 8px;
}
.pw-stat-v {
  font-size: 28px; font-weight: 600;
  color: var(--text-1); line-height: 1;
  font-family: var(--mono);
}
.pw-stat-v.alert { color: var(--red); }
.pw-stat-v.amber { color: var(--amber); }
.pw-stat-v.green { color: var(--green); }
.pw-stat-sub {
  font-size: 9px; color: var(--text-4);
  margin-top: 6px;
  letter-spacing: 0.04em; text-transform: uppercase;
}
.pw-stat-spark {
  position: absolute; bottom: 8px; right: 10px;
  width: 42px; height: 18px; opacity: 0.7;
}

/* ── Pills + badges ───────────────────────────────────────── */
.pw-pill {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 10px; padding: 3px 9px;
  border-radius: 3px;
  background: var(--bg-2); color: var(--text-3);
  letter-spacing: 0.05em; text-transform: uppercase;
  font-weight: 700;
  border: 1px solid var(--border-1);
}
.pw-pill.red    { background: rgba(255,107,71,0.12); color: #FF8366; border-color: rgba(255,107,71,0.3); }
.pw-pill.amber  { background: var(--amber-bg); color: var(--amber); border-color: var(--amber-border); }
.pw-pill.green  { background: rgba(74,222,128,0.12); color: var(--green); border-color: rgba(74,222,128,0.3); }
.pw-pill.blue   { background: rgba(107,168,232,0.12); color: var(--blue); border-color: rgba(107,168,232,0.3); }

/* ── Buttons ──────────────────────────────────────────────── */
.pw-btn {
  padding: 9px 16px;
  background: var(--bg-2);
  border: 1px solid var(--border-3);
  color: var(--text-2);
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border-radius: 3px;
  transition: all 0.12s;
}
.pw-btn:hover { background: var(--bg-3); border-color: #555; color: var(--text-1); }
.pw-btn:active{ transform: translateY(1px); }
.pw-btn.primary { background: var(--amber); color: #000; border-color: var(--amber); }
.pw-btn.primary:hover { background: #F5B040; border-color: #F5B040; color: #000; }
.pw-btn.danger {
  background: rgba(255,107,71,0.12); color: #FF8366;
  border-color: rgba(255,107,71,0.3);
}
.pw-btn.danger:hover { background: rgba(255,107,71,0.2); border-color: #FF6B47; }
.pw-btn.ghost { background: transparent; }
.pw-btn.sm { padding: 5px 11px; font-size: 11px; }
.pw-btn.lg { padding: 12px 24px; font-size: 13px; }

/* ── Form controls ────────────────────────────────────────── */
.pw-field {
  display: block;
  width: 100%;
  padding: 10px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-3);
  color: var(--text-1);
  font-size: 13px;
  border-radius: 3px;
  outline: none;
  transition: border-color 0.12s;
}
.pw-field:focus { border-color: var(--amber); }
.pw-field::placeholder { color: var(--text-4); }
textarea.pw-field { resize: vertical; min-height: 70px; }
select.pw-field {
  background: var(--bg-card)
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><polyline points='1,1 5,5 9,1' stroke='%23888' stroke-width='1.5' fill='none'/></svg>")
    no-repeat right 12px center;
  padding-right: 30px;
  appearance: none;
  -webkit-appearance: none;
}
.pw-label {
  display: block;
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 5px;
}
.pw-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px;
}
.pw-group { margin-bottom: 14px; }

/* ── Tables ───────────────────────────────────────────────── */
.pw-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.pw-table th {
  text-align: left; padding: 9px 10px;
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-3);
  border-bottom: 1px solid var(--border-1);
  background: var(--bg-0);
}
.pw-table td {
  padding: 10px;
  border-bottom: 0.5px solid var(--border-1);
  vertical-align: top;
  color: var(--text-2);
}
.pw-table tr:last-child td { border-bottom: none; }
.pw-table tr:hover td { background: var(--bg-2); }

/* ── Modal ────────────────────────────────────────────────── */
.pw-modal-bg {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 200;
  align-items: flex-start; justify-content: center;
  padding: 2rem 1rem;
  overflow-y: auto;
}
.pw-modal-bg.open { display: flex; }
.pw-modal {
  background: var(--bg-1);
  border: 1px solid var(--border-3);
  border-radius: 4px;
  width: 100%; max-width: 680px;
  padding: 20px 22px;
  max-height: 90vh; overflow-y: auto;
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}
.pw-modal-title {
  font-size: 14px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-1);
}
.pw-modal-footer {
  display: flex; gap: 8px; justify-content: flex-end;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border-1);
  flex-wrap: wrap;
}

/* ── Toast ────────────────────────────────────────────────── */
.pw-toast {
  position: fixed; bottom: 20px; left: 50%;
  transform: translateX(-50%);
  background: var(--bg-card);
  border: 1px solid var(--amber);
  color: var(--text-1);
  padding: 10px 18px;
  font-size: 12px; font-weight: 600;
  border-radius: 3px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 300;
  letter-spacing: 0.04em;
}
.pw-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(-4px);
}

/* ── Empty state ─────────────────────────────────────────── */
.pw-empty {
  padding: 2.5rem 1rem;
  text-align: center;
  color: var(--text-4);
  font-size: 13px;
  letter-spacing: 0.04em;
}

/* ── AI orb (used on home for Presidio Intelligence) ─────── */
.pw-orb {
  position: relative;
  width: 22px; height: 22px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.pw-orb::before, .pw-orb::after {
  content: ''; position: absolute; border-radius: 50%;
}
.pw-orb::before {
  width: 22px; height: 22px;
  background: radial-gradient(circle, var(--amber) 0%, var(--amber-dim) 100%);
  animation: pw-breathe 2.5s ease-in-out infinite;
}
.pw-orb::after {
  width: 8px; height: 8px;
  background: #fff;
  animation: pw-breathe 2.5s ease-in-out infinite reverse;
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1023px) {
  .pw-app { grid-template-columns: 1fr; }
  .pw-sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    width: 260px;
    transform: translateX(-100%);
    transition: transform 0.25s;
  }
  .pw-sidebar.open { transform: translateX(0); }
  .pw-sidebar-backdrop.open { display: block; }
  .pw-hamburger { display: flex; align-items: center; padding: 0 18px; border-right: 1px solid var(--border-1); }
  .pw-status { gap: 10px; padding: 0 14px; }
  .pw-status .label-hide { display: none; }
}
@media (max-width: 700px) {
  .pw-stats { grid-template-columns: repeat(2, 1fr); }
  .pw-stat { border-right: none; border-bottom: 1px solid var(--border-1); }
  .pw-stat:nth-child(2n) { border-right: none; }
  .pw-stat:nth-last-child(-n+2) { border-bottom: none; }
  .pw-row { grid-template-columns: 1fr; }
  .pw-content { padding: 14px; }
  .pw-page-title { padding: 12px 16px; font-size: 12px; }
  .pw-status span:not(.live) { display: none; }
}