:root{
  --brand:#16633a; --brand-d:#0e4a2b; --brand-l:#1f8a52;
  --accent:#00838f; --danger:#c62828; --warn:#ef6c00;
  --ink:#11201a; --muted:#5b6675; --line:#e3e8ee; --bg:#f5f7f9; --card:#ffffff;
  --surface-2:#f1f4f6; --input-bg:#ffffff; --link:#16633a;
  --shadow:0 1px 2px rgba(16,32,26,.06),0 6px 24px rgba(16,32,26,.07);
  --shadow-lg:0 8px 40px rgba(16,32,26,.18);
  --r:12px; --r-sm:8px;
  --safe-b:env(safe-area-inset-bottom,0px);
  font-synthesis:none;
}
html[data-theme="dark"]{
  --ink:#e8eef2; --muted:#9bb0bd; --line:#2a3744; --bg:#0d141c; --card:#172230;
  --surface-2:#1f2c3a; --input-bg:#0f1923; --link:#5cc78d;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 6px 24px rgba(0,0,0,.5);
  --shadow-lg:0 10px 40px rgba(0,0,0,.6);
}
html[data-theme="dark"] img:not([src*=".svg"]){filter:none}
html{color-scheme:light}
html[data-theme="dark"]{color-scheme:dark}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;
  font-size:15px;line-height:1.5;
}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.2;margin:0 0 .4em}
h1{font-size:1.6rem}h2{font-size:1.25rem}
.muted{color:var(--muted)}
.small{font-size:.82rem}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}

/* ---------- layout ---------- */
.topbar{
  position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:14px;
  padding:10px 18px;background:linear-gradient(90deg,var(--brand-d),var(--brand));
  color:#fff;box-shadow:var(--shadow);
}
.topbar .brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.2px;color:#fff}
.topbar .brand svg{width:24px;height:24px}
.topbar .spacer{flex:1}
.topbar a,.topbar .navlink{color:#eafff3;opacity:.92;font-weight:500;padding:6px 10px;border-radius:8px;white-space:nowrap}
.topbar a:hover{opacity:1;background:rgba(255,255,255,.12);text-decoration:none}
.topbar .who{font-size:.82rem;opacity:.85}
.nav-badge{display:inline-block;min-width:18px;text-align:center;font-size:.7rem;font-weight:700;
  background:#ffd54f;color:#5b3b00;border-radius:999px;padding:1px 6px;margin-left:2px}
.badge{display:inline-block;font-size:.68rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.4px;padding:2px 8px;border-radius:999px;background:rgba(255,255,255,.18);color:#fff}
.badge.role-superadmin{background:#ffd54f;color:#5b3b00}
.badge.role-admin{background:#80cbc4;color:#063b37}
.badge.role-user{background:#cfd8dc;color:#28323a}

.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:8px;
  border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.08);color:#fff;cursor:pointer;padding:0;flex:none}
.theme-toggle:hover{background:rgba(255,255,255,.18)}
.theme-toggle svg{width:17px;height:17px}
.i-sun{display:none}
html[data-theme="dark"] .i-sun{display:block}
html[data-theme="dark"] .i-moon{display:none}
.theme-toggle.fixed{position:static;background:var(--card);color:var(--ink);border-color:var(--line);box-shadow:var(--shadow)}
.theme-toggle.fixed:hover{background:var(--surface-2)}
.auth-controls{position:fixed;top:14px;right:14px;z-index:80;display:flex;gap:8px;align-items:center}

.lang-switch{display:inline-flex;border:1px solid rgba(255,255,255,.22);border-radius:8px;overflow:hidden;flex:none}
.lang-switch a{display:inline-flex;align-items:center;gap:5px;padding:5px 8px;color:#eafff3;opacity:.78;font-size:.74rem;font-weight:700;text-decoration:none;line-height:1}
.lang-switch a.on{background:rgba(255,255,255,.2);opacity:1}
.lang-switch a:hover{background:rgba(255,255,255,.12);text-decoration:none}
.lang-switch svg{width:18px;height:13px;border-radius:2px;display:block;box-shadow:0 0 0 1px rgba(0,0,0,.18)}
.lang-switch.dark{border-color:var(--line);background:var(--card);box-shadow:var(--shadow)}
.lang-switch.dark a{color:var(--ink)}
.lang-switch.dark a.on{background:var(--surface-2)}
@media(max-width:640px){.topbar .lang-switch a span{display:none}}

.container{max-width:1100px;margin:0 auto;padding:26px 18px calc(40px + var(--safe-b))}

.modal-ov{position:fixed;inset:0;z-index:90;background:rgba(8,16,12,.5);display:flex;align-items:center;justify-content:center;padding:20px}
.modal{background:var(--card);color:var(--ink);border-radius:14px;box-shadow:var(--shadow-lg);padding:22px;width:100%;max-width:420px}
.modal h3{margin:0 0 14px}

/* ---------- cards / grid ---------- */
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.card.pad{padding:18px}
.project-card{display:flex;flex-direction:column;overflow:hidden;transition:transform .12s,box-shadow .12s}
.project-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.project-card .pc-link{display:flex;flex-direction:column;color:inherit}
.project-card .pc-link:hover{text-decoration:none}
.project-card .pc-map{height:138px;background-color:var(--surface-2);background-size:cover;background-position:center;
  background-repeat:no-repeat;position:relative;display:flex;align-items:center;justify-content:center}
.project-card .pc-noimg{color:#8aa39a;font-size:.78rem;font-weight:600;letter-spacing:.3px}
.project-card .pc-body{padding:14px 16px}
.project-card h3{margin:0 0 4px;color:var(--ink)}
.pc-actions{display:flex;gap:8px;padding:10px 14px;border-top:1px solid var(--line);background:var(--surface-2)}
.pc-actions .btn{flex:0 0 auto}
.stat-row{display:flex;gap:16px;margin-top:10px;color:var(--muted);font-size:.85rem}
.stat-row b{color:var(--ink)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;justify-content:center;cursor:pointer;
  font:inherit;font-weight:600;padding:10px 16px;border-radius:var(--r-sm);border:1px solid transparent;
  background:var(--brand);color:#fff;transition:background .12s,opacity .12s;line-height:1}
.btn:hover{background:var(--brand-d);text-decoration:none}
.btn:disabled{opacity:.55;cursor:default}
.btn.ghost{background:var(--card);color:var(--ink);border-color:var(--line)}
.btn.ghost:hover{background:var(--surface-2)}
.btn.sm{padding:7px 11px;font-size:.85rem}
.btn.danger{background:var(--danger)}.btn.danger:hover{background:#a01b1b}
.btn.accent{background:var(--accent)}.btn.accent:hover{background:#006770}
.btn.block{width:100%}
.btn svg{width:16px;height:16px}

/* ---------- forms ---------- */
.field{margin-bottom:14px}
.field label{display:block;font-weight:600;font-size:.85rem;margin-bottom:6px}
input[type=text],input[type=email],input[type=password],input[type=search],select,textarea{
  width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:var(--r-sm);
  font:inherit;background:var(--input-bg);color:var(--ink);transition:border-color .12s,box-shadow .12s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand-l);
  box-shadow:0 0 0 3px rgba(31,138,82,.15)}
.alert{padding:11px 13px;border-radius:var(--r-sm);font-size:.9rem;margin-bottom:14px}
.alert.err{background:#fdecea;color:#9b1c14;border:1px solid #f6c9c4}
.alert.ok{background:#e7f6ec;color:#13633a;border:1px solid #bfe3cc}
.alert.info{background:#e8f3f5;color:#0a5560;border:1px solid #bfe1e6}

/* ---------- auth pages ---------- */
.auth-wrap{min-height:100%;display:grid;place-items:center;padding:24px;
  background:radial-gradient(1200px 600px at 70% -10%,#1f8a5233,transparent),
             radial-gradient(900px 500px at -10% 110%,#00838f22,transparent),var(--bg)}
.auth-card{width:100%;max-width:400px;background:var(--card);border-radius:16px;box-shadow:var(--shadow-lg);
  padding:30px 28px;border:1px solid var(--line)}
.auth-logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.3rem;color:var(--brand);margin-bottom:6px}
.auth-logo svg{width:30px;height:30px}
.auth-sub{color:var(--muted);margin-bottom:22px;font-size:.92rem}
.auth-foot{margin-top:16px;text-align:center;font-size:.85rem}

/* ---------- tables ---------- */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--r);box-shadow:var(--shadow);margin-bottom:16px}
.table-scroll .table{box-shadow:none;margin-bottom:0;min-width:560px}
.table{width:100%;border-collapse:collapse;background:var(--card);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.table th,.table td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);font-size:.9rem;vertical-align:middle}
.table th{background:var(--surface-2);font-size:.74rem;text-transform:uppercase;letter-spacing:.4px;color:var(--muted)}
.table tr:last-child td{border-bottom:none}
.inline-form{display:inline-flex;gap:6px;align-items:center}

/* utilities */
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.between{justify-content:space-between}
.mt{margin-top:16px}.mt2{margin-top:26px}.mb{margin-bottom:16px}
.hide{display:none!important}
.pill{font-size:.72rem;font-weight:700;padding:3px 9px;border-radius:999px;background:#eef2f4;color:var(--muted)}
.pill.auto{background:#e7f6ec;color:#13633a}.pill.manual{background:#e8eefc;color:#1b4ea8}
.pill.none{background:#fdecea;color:#9b1c14}

@media(max-width:640px){
  .container{padding:16px 12px calc(30px + var(--safe-b))}
  .topbar{padding:10px 12px;gap:8px}
  .topbar .hide-sm{display:none}
  h1{font-size:1.35rem}
}