/* ═══════════════════════════════════════════════════
   PropTrack — Shared Stylesheet
   Used by: dashboard.html, properties.html,
            map.html, associates.html
═══════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=Source+Sans+3:wght@300;400;500;600;700&display=swap');

/* ── DARK MODE (default) ── */
:root {
  --bg:           #0f1117;
  --card:         #161b27;
  --card-h:       #1c2333;
  --border:       #1f2937;
  --border-l:     #2d3748;
  --primary:      hsl(174,72%,50%);
  --primary-dim:  hsla(174,72%,50%,.14);
  --primary-glow: hsla(174,72%,50%,.28);
  --muted:        #6b7280;
  --fg:           #f1f5f9;
  --fg-sub:       #94a3b8;
  --accent:       #1e2a3b;
  --emerald:      #34d399; --em-bg: rgba(52,211,153,.14);  --em-bd: rgba(52,211,153,.25);
  --amber:        #fbbf24; --am-bg: rgba(251,191,36,.14);  --am-bd: rgba(251,191,36,.25);
  --red:          #f87171; --re-bg: rgba(248,113,113,.14); --re-bd: rgba(248,113,113,.25);
  --indigo:       #818cf8; --in-bg: rgba(129,140,248,.14); --in-bd: rgba(129,140,248,.25);
  --sky:          #38bdf8; --sk-bg: rgba(56,189,248,.14);  --sk-bd: rgba(56,189,248,.25);
  --hdr-bg:       hsla(222,24%,11%,.88);
  --inp-bg:       hsla(220,20%,15%,.6);
  --r: 8px; --rl: 12px; --sw: 240px; --hh: 64px;
}

/* ── LIGHT MODE ── */
html.light {
  --bg:           #f0f4f8;
  --card:         #ffffff;
  --card-h:       #f7fafc;
  --border:       #e2e8f0;
  --border-l:     #cbd5e0;
  --primary:      hsl(174,60%,38%);
  --primary-dim:  hsla(174,60%,38%,.10);
  --primary-glow: hsla(174,60%,38%,.22);
  --muted:        #718096;
  --fg:           #1a202c;
  --fg-sub:       #4a5568;
  --accent:       #edf2f7;
  --emerald:      #276749; --em-bg: rgba(39,103,73,.10);  --em-bd: rgba(39,103,73,.22);
  --amber:        #b7791f; --am-bg: rgba(183,121,31,.10); --am-bd: rgba(183,121,31,.22);
  --red:          #c53030; --re-bg: rgba(197,48,48,.10);  --re-bd: rgba(197,48,48,.22);
  --indigo:       #553c9a; --in-bg: rgba(85,60,154,.10);  --in-bd: rgba(85,60,154,.22);
  --sky:          #2b6cb0; --sk-bg: rgba(43,108,176,.10); --sk-bd: rgba(43,108,176,.22);
  --hdr-bg:       rgba(255,255,255,.92);
  --inp-bg:       rgba(237,242,247,.8);
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'DM Sans', sans-serif; background: var(--bg); color: var(--fg); min-height: 100vh; transition: background .2s; }

/* ── SIDEBAR ── */
.sb { position: fixed; left: 0; top: 0; width: var(--sw); height: 100vh; background: var(--card); border-right: 1px solid var(--border); display: flex; flex-direction: column; z-index: 50; transition: background .2s, border-color .2s; }
.sb-logo { height: var(--hh); display: flex; align-items: center; gap: 12px; padding: 0 16px; border-bottom: 1px solid var(--border); flex-shrink: 0; }
.sb-icon { width: 32px; height: 32px; background: var(--primary-dim); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: var(--primary); }
.sb-brand { font-family: 'Source Sans 3', sans-serif; font-weight: 700; font-size: 18px; letter-spacing: -.02em; color: var(--fg); text-decoration: none; }
.sb-nav { flex: 1; padding: 16px 8px; display: flex; flex-direction: column; gap: 4px; }
.nav-link { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: var(--r); font-size: 14px; font-weight: 500; color: var(--muted); cursor: pointer; text-decoration: none; transition: background .15s, color .15s; }
.nav-link:hover { background: var(--accent); color: var(--fg); }
.nav-link.active { background: var(--primary-dim); color: var(--primary); }
.nav-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--primary); margin-left: auto; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }
.sb-stats { margin: 8px 12px 16px; padding: 12px; border-radius: var(--r); background: hsla(220,20%,12%,.6); border: 1px solid var(--border); }
html.light .sb-stats { background: rgba(237,242,247,.8); }
.sb-stats-lbl { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 8px; }
.sb-row { display: flex; justify-content: space-between; font-size: 12px; margin-bottom: 4px; }
.sb-row span:first-child { color: var(--muted); }
.sb-row .primary { color: var(--primary); }
.sb-row .danger  { color: var(--red); }

/* ── HEADER ── */
.hdr { position: fixed; left: var(--sw); right: 0; top: 0; height: var(--hh); background: var(--hdr-bg); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; padding: 0 24px; z-index: 40; transition: background .2s, border-color .2s; }
.srch-wrap { position: relative; width: 280px; }
.srch-ico { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--muted); pointer-events: none; }
.srch-inp { width: 100%; height: 36px; padding: 0 14px 0 36px; background: var(--inp-bg); border: 1px solid var(--border); border-radius: var(--r); color: var(--fg); font-family: 'DM Sans', sans-serif; font-size: 13px; outline: none; }
.srch-inp::placeholder { color: var(--muted); }
.srch-inp:focus { border-color: hsla(174,72%,50%,.45); }
.hdr-right { display: flex; align-items: center; gap: 10px; }
.live-badge { display: flex; align-items: center; gap: 6px; padding: 5px 12px; background: rgba(52,211,153,.08); border: 1px solid rgba(52,211,153,.2); border-radius: 20px; font-size: 12px; font-weight: 500; color: var(--emerald); white-space: nowrap; }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--emerald); animation: pulse 2s infinite; }

/* ── THEME TOGGLE ── */
.theme-toggle { position: relative; width: 52px; height: 28px; border: none; background: none; cursor: pointer; padding: 0; flex-shrink: 0; }
.theme-track { width: 100%; height: 100%; background: var(--border-l); border-radius: 14px; border: 1px solid var(--border); display: flex; align-items: center; padding: 0 4px; transition: background .25s; }
html.light .theme-track { background: var(--primary-dim); border-color: var(--primary); }
.theme-thumb { width: 20px; height: 20px; background: var(--card); border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: transform .25s cubic-bezier(.34,1.56,.64,1), background .25s; box-shadow: 0 1px 4px rgba(0,0,0,.3); flex-shrink: 0; position: relative; }
html.light .theme-thumb { transform: translateX(24px); background: var(--primary); }
.theme-moon { position: absolute; transition: opacity .2s, transform .2s; }
.theme-sun  { position: absolute; opacity: 0; transform: rotate(-90deg); transition: opacity .2s, transform .2s; }
html.light .theme-moon { opacity: 0; transform: rotate(90deg); }
html.light .theme-sun  { opacity: 1; transform: rotate(0deg); }

/* ── MAIN CONTENT AREA ── */
.main { margin-left: var(--sw); margin-top: var(--hh); padding: 24px; min-height: calc(100vh - var(--hh)); }

/* ── PAGE HEADER ── */
.ph { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 24px; }
.ph-left h1 { font-family: 'Source Sans 3', sans-serif; font-weight: 700; font-size: 20px; display: flex; align-items: center; gap: 8px; }
.ph-left h1 svg { color: var(--primary); }
.ph-left .sub { font-size: 13px; color: var(--muted); margin-top: 2px; }
.ph-right { display: flex; align-items: center; gap: 10px; }

/* ── FILTER BAR ── */
.fbar { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; padding: 10px 14px; background: var(--card); border: 1px solid var(--border); border-radius: var(--r); margin-bottom: 20px; transition: background .2s; }
.fsel { height: 32px; padding: 0 10px; background: var(--inp-bg); border: 1px solid var(--border); border-radius: 6px; color: var(--fg); font-family: 'DM Sans', sans-serif; font-size: 13px; outline: none; cursor: pointer; }
.fsel option { background: var(--card); }
.fcount { margin-left: auto; font-size: 12px; color: var(--muted); }

/* ── VIEW TOGGLE ── */
.view-toggle { display: flex; background: var(--inp-bg); border-radius: var(--r); padding: 3px; gap: 2px; }
.tog-btn { width: 32px; height: 32px; border-radius: 6px; border: none; display: flex; align-items: center; justify-content: center; cursor: pointer; color: var(--muted); background: transparent; transition: background .15s, color .15s; }
.tog-btn.active { background: var(--card); color: var(--fg); box-shadow: 0 1px 3px rgba(0,0,0,.2); }

/* ── BUTTON ── */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: 6px; font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 500; cursor: pointer; border: none; transition: background .15s, transform .1s; text-decoration: none; }
.btn-primary { background: var(--primary); color: #0a1a1a; font-weight: 600; }
.btn-primary:hover { background: hsl(174,72%,58%); transform: translateY(-1px); box-shadow: 0 4px 16px var(--primary-glow); }
.btn-ghost { background: var(--inp-bg); border: 1px solid var(--border); color: var(--fg-sub); }
.btn-ghost:hover { background: var(--accent); color: var(--fg); }

/* ── STATUS BADGE ── */
.badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 8px; border-radius: 20px; font-size: 11px; font-weight: 600; text-transform: capitalize; border: 1px solid; white-space: nowrap; }
.badge-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.s-occupied    { color: var(--emerald); background: var(--em-bg); border-color: var(--em-bd); }
.s-vacant      { color: var(--amber);   background: var(--am-bg); border-color: var(--am-bd); }
.s-maintenance { color: var(--red);     background: var(--re-bg); border-color: var(--re-bd); }
.s-pending     { color: var(--indigo);  background: var(--in-bg); border-color: var(--in-bd); }
.s-en-route    { color: var(--sky);     background: var(--sk-bg); border-color: var(--sk-bd); }
.s-at-property { color: var(--emerald); background: var(--em-bg); border-color: var(--em-bd); }
.s-idle        { color: var(--amber);   background: var(--am-bg); border-color: var(--am-bd); }
.s-offline     { color: #9ca3af;        background: rgba(107,114,128,.15); border-color: rgba(107,114,128,.25); }

/* ── CARD ── */
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--r); transition: background .2s, border-color .2s, transform .15s, box-shadow .15s; }
.card:hover { background: var(--card-h); border-color: var(--border-l); }

/* ── EMPTY STATE ── */
.empty { text-align: center; padding: 72px 24px; color: var(--muted); }
.empty h3 { font-size: 16px; color: var(--fg-sub); margin-bottom: 6px; }
.empty p  { font-size: 14px; margin-bottom: 20px; }

/* ── ADMIN LINK CHIP ── */
.admin-chip { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 6px; font-size: 12px; font-weight: 500; border: 1px solid var(--border-l); color: var(--muted); text-decoration: none; background: var(--inp-bg); transition: color .15s, border-color .15s; }
.admin-chip:hover { color: var(--primary); border-color: var(--primary); }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-l); border-radius: 3px; }

/* ── ANIMATIONS ── */
@keyframes fadeUp { from{opacity:0;transform:translateY(12px)} to{opacity:1;transform:translateY(0)} }
.fade-up { animation: fadeUp .25s ease both; }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  :root { --sw: 0px; }
  .sb { display: none; }
  .main { padding: 16px; }
  .hdr { left: 0; padding: 0 16px; }
  .srch-wrap { width: 180px; }
}