/* ============================================================
   SIMS theme
   - Logged-in APP  : monochrome (black / white / grey)
   - Public LANDING : colourful (scoped under body.pub)
   ============================================================ */
:root{
  /* monochrome app palette */
  --ink:#141414; --ink2:#2b2b2b; --ink3:#3f3f46;
  --bg:#f4f4f5; --card:#ffffff; --border:#e4e4e7; --line:#d4d4d8;
  --text:#18181b; --muted:#71717a; --th:#f4f4f5;
  --accent:var(--ink);            /* app "accent" is just ink */
  --primary:var(--ink);
  /* public accent palette (used only under body.pub) */
  --pub:#4f46e5; --pub2:#7c3aed; --pub-soft:#eef2ff;
  --ok:#1e8e5a; --no:#c0392b; --warn:#b9770e; --note:#2471a3;
  --radius:10px; --shadow:0 1px 2px rgba(0,0,0,.06);
}
*{box-sizing:border-box}
body{margin:0;font-family:'Segoe UI',system-ui,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:14.5px}
a{color:var(--ink);text-decoration:none} a:hover{text-decoration:underline}
h1,h2,h3,h4{margin:.2em 0 .5em} .muted{color:var(--muted)} .small{font-size:12.5px}

/* ---------- App shell ---------- */
.layout{display:flex;min-height:100vh}
.sidebar{width:235px;background:var(--ink);color:#d4d4d8;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;flex-shrink:0}
.brand{display:flex;gap:10px;align-items:center;padding:18px 16px;border-bottom:1px solid rgba(255,255,255,.10)}
.brand img{width:38px;height:38px;border-radius:8px;object-fit:cover;background:#fff}
.brand-name{font-weight:700;color:#fff;line-height:1.2}.brand-sub{font-size:11px;opacity:.6}
.nav{flex:1;overflow-y:auto;padding:10px 8px;scrollbar-width:none;-ms-overflow-style:none}
.nav::-webkit-scrollbar{width:0;height:0;display:none}
.nav-item{display:flex;gap:10px;align-items:center;color:#c4c4c8;padding:9px 12px;border-radius:8px;margin-bottom:2px}
.nav-item:hover{background:rgba(255,255,255,.08);text-decoration:none;color:#fff}
.nav-item.active{background:#fff;color:var(--ink);font-weight:600}
.nav-icon{width:20px;text-align:center}
.sidebar-foot{padding:12px 16px;border-top:1px solid rgba(255,255,255,.10);display:flex;flex-direction:column;gap:6px}
.sidebar-foot a{color:#c4c4c8;font-size:13px}
.main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{display:flex;align-items:center;gap:14px;background:var(--card);padding:12px 22px;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:5}
.page-title{font-size:19px;margin:0;flex:1}
.hamburger{display:none;background:none;border:none;font-size:20px;cursor:pointer}
.chip{background:var(--bg);border:1px solid var(--border);border-radius:20px;padding:4px 12px;font-size:12.5px}
.chip-user{background:#ececef}
.content{padding:22px;flex:1}
.footer{padding:12px 22px;color:var(--muted);font-size:12px;border-top:1px solid var(--border)}

/* ---------- Cards / grids ---------- */
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:18px}
.card-header{padding:13px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:10px}
.card-header h3{margin:0;font-size:15.5px}
.card-body{padding:18px}
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-side{grid-template-columns:260px 1fr}
.module-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:16px}
.module-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:block;color:var(--text);box-shadow:var(--shadow);transition:transform .12s,border-color .12s}
.module-card:hover{transform:translateY(-3px);text-decoration:none;border-color:var(--ink)}
.module-card .ic{font-size:26px;color:var(--ink)}
.module-card h4{margin:10px 0 4px}.module-card p{margin:0;color:var(--muted);font-size:12.5px}
.stat{display:flex;flex-direction:column;gap:2px}.stat .v{font-size:24px;font-weight:700;color:var(--ink)}.stat .l{color:var(--muted);font-size:12.5px}
.stat-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:14px}
.stat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:4px}
.stat-num{font-size:23px;font-weight:700;color:var(--ink)}.stat-label{color:var(--muted);font-size:12.5px}

/* ---------- Tables ---------- */
table.tbl{width:100%;border-collapse:collapse}
.tbl th{background:var(--th);text-align:left;padding:9px 12px;font-size:12.5px;text-transform:uppercase;letter-spacing:.03em;color:var(--ink3);border-bottom:1px solid var(--border)}
.tbl td{padding:9px 12px;border-bottom:1px solid var(--border);vertical-align:middle}
.tbl tr:hover td{background:#fafafa}
.tbl .num{text-align:right}
.tbl a{text-decoration:underline}           /* keep row action links obviously clickable */

/* ---------- Badges (monochrome, differentiated by fill) ---------- */
.badge{display:inline-block;padding:3px 9px;border-radius:12px;font-size:11.5px;font-weight:600;text-transform:capitalize;background:#e4e4e7;color:#3f3f46;border:1px solid #d4d4d8}
.badge-success{background:var(--ink);color:#fff;border-color:var(--ink)}      /* filled = active/positive */
.badge-secondary{background:#e4e4e7;color:#3f3f46}
.badge-info{background:#f4f4f5;color:#3f3f46}
.badge-warning{background:#9a9aa2;color:#fff;border-color:#9a9aa2}            /* mid-grey = caution */
.badge-danger{background:#fff;color:var(--ink);border:1.5px solid var(--ink)}/* outlined = needs attention */

/* ---------- Alerts (monochrome with left accent) ---------- */
.alert{padding:12px 16px;border-radius:10px;margin-bottom:14px;border:1px solid var(--border);background:#fff;color:var(--ink3);box-shadow:0 4px 14px rgba(0,0,0,.12)}
.alert-success{}
.alert-danger{color:var(--ink);font-weight:500}
.alert-warning{}
.alert-info{}

/* ---------- Forms ---------- */
form .row{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:12px}
.field{display:flex;flex-direction:column;gap:5px;flex:1;min-width:160px}
.field label{font-size:12.5px;font-weight:600;color:var(--ink3)}
input[type=text],input[type=password],input[type=email],input[type=date],input[type=time],input[type=number],input[type=month],input[type=datetime-local],input[type=url],input[type=file],select,textarea{
  padding:8px 11px;border:1px solid var(--line);border-radius:7px;font:inherit;background:#fff;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid #c4c4c8;border-color:var(--ink)}
textarea{min-height:80px;resize:vertical}

/* ---------- Buttons (monochrome) ---------- */
.btn{display:inline-block;padding:8px 16px;border:1px solid var(--ink);border-radius:7px;background:var(--ink);color:#fff;font:inherit;font-weight:600;cursor:pointer}
.btn:hover{background:var(--ink2);border-color:var(--ink2);text-decoration:none;color:#fff}
.btn-sm{padding:4px 10px;font-size:12.5px}
.btn-outline{background:#fff;color:var(--ink);border:1px solid var(--ink)}.btn-outline:hover{background:#f4f4f5;color:var(--ink)}
.btn-danger{background:#fff;color:var(--ink);border:1.5px solid var(--ink)}.btn-danger:hover{background:var(--ink);color:#fff}
.btn-success{background:var(--ink);color:#fff}.btn-success:hover{background:var(--ink2)}
.btn-secondary{background:#6b7280;border-color:#6b7280;color:#fff}

/* ---------- Misc app bits ---------- */
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.list-select{list-style:none;margin:0;padding:0}
.list-select li a{display:flex;justify-content:space-between;padding:9px 12px;border-radius:7px;color:var(--text)}
.list-select li a:hover{background:#f4f4f5;text-decoration:none}
.list-select li a.active{background:var(--ink);color:#fff}
.side-nav{list-style:none;margin:0;padding:0}
.side-nav a{display:block;padding:9px 13px;border-radius:7px;color:var(--text);margin-bottom:2px}
.side-nav a:hover{background:#f4f4f5;text-decoration:none}
.side-nav a.active{background:var(--ink);color:#fff;font-weight:600}
.kv{display:grid;grid-template-columns:170px 1fr;gap:7px 14px;font-size:14px}
.kv dt{color:var(--muted)}.kv dd{margin:0;font-weight:500}
.avatar{width:84px;height:84px;border-radius:50%;object-fit:cover;background:#e4e4e7;display:flex;align-items:center;justify-content:center;font-size:30px;color:var(--ink)}
.clock-big{font-size:42px;font-weight:700;color:var(--ink);letter-spacing:.04em}
.checkgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:8px}
.checkgrid label{display:flex;gap:8px;align-items:center;font-weight:normal;background:#fafafa;border:1px solid var(--border);border-radius:7px;padding:7px 10px}

/* ---------- Login (app-themed, centered card) ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--bg)}
.login-box{display:grid;grid-template-columns:1.05fr 1fr;width:100%;max-width:880px;min-height:486px;background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:0 18px 50px rgba(0,0,0,.16)}
.login-brand{background:var(--ink);color:#d4d4d8;display:flex;flex-direction:column;justify-content:space-between;gap:30px;padding:40px}
.login-brand .top{display:flex;align-items:center;gap:12px}
.login-brand .top img{width:46px;height:46px;border-radius:10px;object-fit:cover;background:#fff}
.login-brand .top .name{font-weight:700;color:#fff;font-size:18px;line-height:1.15}
.login-brand .top .sub{font-size:12px;opacity:.6}
.login-brand .mid h1{color:#fff;font-size:clamp(24px,2.6vw,30px);line-height:1.12;letter-spacing:-.01em;margin:0 0 12px}
.login-brand .mid p{opacity:.72;font-size:14.5px;line-height:1.7;margin:0}
.login-brand .foot{font-size:12px;opacity:.5}
.login-main{display:flex;align-items:center;justify-content:center;padding:40px 36px}
.login-card{width:100%;max-width:320px}
.login-card h2{margin:0 0 4px;color:var(--ink);font-size:24px}
.login-card .lead{color:var(--muted);margin:0 0 22px}
@media(max-width:760px){
  .login-box{grid-template-columns:1fr;max-width:420px;min-height:0}
  .login-brand{flex-direction:row;align-items:center;gap:14px;padding:20px 22px}
  .login-brand .mid,.login-brand .foot{display:none}
  .login-main{padding:28px 24px}
}

/* ============================================================
   PUBLIC LANDING SITE — black & white (scoped to body.pub only)
   ============================================================ */
body.pub{background:#fff;color:var(--text)}
.pub-header{background:var(--ink);color:#fff}
.pub-header-inner,.pub-main{max-width:1080px;margin:0 auto}
.pub-header-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:14px 18px}
.pub-brand{display:flex;align-items:center;gap:12px;color:#fff}
.pub-brand:hover{text-decoration:none}
.pub-brand img{width:46px;height:46px;border-radius:10px;object-fit:cover;background:#fff}
.pub-brand h1{margin:0;font-size:20px;color:#fff;line-height:1.12}
.pub-brand .small{opacity:.7;color:#fff}
.pub-nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.pub-nav a{color:#d4d4d8;padding:7px 12px;border-radius:7px;font-weight:600;font-size:14px}
.pub-nav a:hover{color:#fff;background:rgba(255,255,255,.10);text-decoration:none}
.pub-nav a.cta{background:#fff;color:var(--ink)}
.pub-nav a.cta:hover{background:#e4e4e7;color:var(--ink)}
.pub-main{padding:0 18px}
.pub-footer{margin-top:46px;background:var(--ink);color:#a1a1aa;padding:30px 18px;text-align:center;font-size:13px;line-height:1.85}
.pub-footer strong{color:#fff}
.pub-footer a{color:#d4d4d8}

/* hero */
.hero{text-align:center;padding:58px 0 46px;border-bottom:1px solid var(--border)}
.hero img.logo{width:90px;height:90px;border-radius:18px;object-fit:cover;margin-bottom:18px;border:1px solid var(--border)}
.hero h1{font-size:clamp(30px,5vw,42px);line-height:1.08;margin:0 0 12px;letter-spacing:-.02em}
.hero .motto{font-size:19px;color:var(--ink3);font-style:italic;margin:0 0 8px}
.hero .hero-sub{color:var(--muted);margin:0 0 26px;font-size:15px}
.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.btn-lg{font-size:16px;padding:13px 28px;border-radius:9px}

/* sections */
.pub-section{padding:42px 0;border-bottom:1px solid var(--border)}
.pub-section:last-of-type{border-bottom:none}
.pub-section h2{font-size:26px;margin:0 0 6px;text-align:center;letter-spacing:-.01em}
.pub-section .lead{text-align:center;color:var(--muted);max-width:620px;margin:0 auto 28px}
.feature{display:grid;grid-template-columns:1.05fr 1fr;border:1px solid var(--border);border-radius:14px;overflow:hidden;margin-bottom:22px}
.feature.no-img{grid-template-columns:1fr}
.feature img{width:100%;height:100%;min-height:230px;object-fit:cover;display:block;border-right:1px solid var(--border)}
.feature .body{padding:26px}
.feature .body h3{font-size:22px;margin:6px 0 10px}
.feature .body h3 a{color:var(--ink)}
.pub-posts{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:18px}
.pub-card{border:1px solid var(--border);border-radius:12px;overflow:hidden;background:#fff;display:flex;flex-direction:column}
.pub-thumb{width:100%;height:158px;object-fit:cover;display:block;border-bottom:1px solid var(--border)}
.pub-card .card-body{padding:16px}
.pub-card h3{font-size:17px;margin:8px 0 4px}
.pub-card h3 a{color:var(--ink)}
.pub-hero{width:100%;max-height:340px;object-fit:cover;border-radius:var(--radius);margin-bottom:14px}
.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.info-card{border:1px solid var(--border);border-radius:12px;padding:22px}
.info-card h4{margin:0 0 10px;font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
.info-card p{margin:0;color:var(--ink2);font-size:15px;line-height:1.7}
.info-card a{color:var(--ink);font-weight:600}
@media(max-width:640px){.feature{grid-template-columns:1fr}.feature img{min-height:180px;border-right:none;border-bottom:1px solid var(--border)}}

/* keep shared components monochrome on the public site */
body.pub .badge-warning{background:#1a1a1a;color:#fff;border-color:#1a1a1a}
body.pub .card-body h3 a{color:var(--ink)}

/* ---------- Responsive ---------- */
/* ---------- Row action buttons (pencil / bin) ---------- */
.row-line{display:flex;align-items:center;gap:6px;margin-bottom:2px}
.row-line .row-label{flex:1;display:flex;justify-content:space-between;align-items:center;gap:8px;padding:9px 12px;border-radius:7px;color:var(--text)}
.row-line .row-label:hover{background:#f4f4f5;text-decoration:none}
.row-line .row-label.active{background:var(--ink);color:#fff}
.row-actions{display:inline-flex;gap:10px;flex-shrink:0;white-space:nowrap}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;border:none;background:none;color:var(--ink);cursor:pointer;padding:2px;opacity:.6}
.icon-btn:hover{opacity:1;color:var(--ink);background:none;text-decoration:none}
.icon-btn svg{width:18px;height:18px;display:block;fill:currentColor}
.tbl td .row-actions{justify-content:flex-end}

/* ---------- Confirm / dialog modal ---------- */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;padding:20px;z-index:1000;animation:modalFade .12s ease}
.modal{background:#fff;border-radius:14px;width:400px;max-width:100%;overflow:hidden;box-shadow:0 22px 60px rgba(0,0,0,.32);animation:modalPop .14s ease}
.modal-head{padding:18px 22px 4px;font-weight:700;font-size:16px;color:var(--ink)}
.modal-body{padding:6px 22px 18px;color:var(--ink3);font-size:14.5px;line-height:1.5}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;padding:14px 22px;background:#fafafa;border-top:1px solid var(--border)}
@keyframes modalFade{from{opacity:0}to{opacity:1}}
@keyframes modalPop{from{transform:translateY(10px) scale(.97);opacity:.5}to{transform:none;opacity:1}}
body.pub .modal .btn{background:var(--ink);border-color:var(--ink)}
body.pub .modal .btn-outline{background:#fff;color:var(--ink);border-color:var(--ink)}

@media(max-width:900px){
  .sidebar{position:fixed;left:-240px;transition:left .2s;z-index:50}
  .sidebar.open{left:0}
  .hamburger{display:block}
  .grid-2,.grid-3,.grid-4,.grid-side{grid-template-columns:1fr}
  .kv{grid-template-columns:1fr}
}
@media print{.sidebar,.topbar,.footer,.no-print{display:none!important}.content{padding:0}}