*{box-sizing:border-box}
body{margin:0;font-family:'Segoe UI',Arial,Helvetica,sans-serif;background:#0a0a0a;color:#f0f0f0}

/* ── SIDEBAR ─────────────────────────────────────────────────────────────── */
.sidebar{
  position:fixed;top:0;left:0;bottom:0;width:240px;
  background:#0a0a0a;color:#f0f0f0;
  padding:24px 20px;
  border-right:2px solid #1a6b3a;
}
.brand-wrap{display:flex;align-items:center;gap:10px;margin-bottom:4px}
.brand-logo{height:42px;width:auto;border-radius:4px}
.brand{font-size:22px;font-weight:900;color:#ffffff;letter-spacing:0.5px}
.subbrand{font-size:0.68rem;text-transform:uppercase;letter-spacing:2px;color:#2ecc71;margin-bottom:28px;padding-left:2px}
nav a{
  display:block;color:#ccc;text-decoration:none;
  padding:11px 0;border-bottom:1px solid #111;
  font-size:0.92rem;letter-spacing:0.3px;
  transition:color 0.15s, padding-left 0.15s, border-left 0.15s;
}
nav a:hover{color:#2ecc71;padding-left:8px;border-left:3px solid #2ecc71}
nav a.active{color:#2ecc71;font-weight:700}

/* ── MAIN CONTENT ────────────────────────────────────────────────────────── */
.main{margin-left:260px;padding:32px;background:#0d0d0d;min-height:100vh}
.login-main{
  min-height:100vh;display:flex;align-items:center;
  justify-content:center;background:#0a0a0a
}
.login-card{
  background:#111;color:#f0f0f0;padding:40px;
  border-radius:16px;width:380px;
  box-shadow:0 20px 60px rgba(0,0,0,.8);
  border:1px solid #1a6b3a;
}
.login-card h1{color:#2ecc71;font-size:1.6rem;margin-bottom:6px}
.login-card p{color:#888;margin-bottom:24px;font-size:0.9rem}

/* ── FORMS ───────────────────────────────────────────────────────────────── */
label{display:block;font-weight:600;margin-top:14px;font-size:0.8rem;color:#888;text-transform:uppercase;letter-spacing:0.5px}
input,select,textarea{
  width:100%;padding:10px 12px;
  background:#1a1a1a;border:1px solid #222;
  border-radius:8px;margin-top:6px;color:#f0f0f0;
  font-size:0.95rem;transition:border-color 0.2s;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:#2ecc71}
textarea{min-height:110px}
select option{background:#1a1a1a}

/* ── BUTTONS ─────────────────────────────────────────────────────────────── */
button,.btn,.button{
  display:inline-block;background:#1a6b3a;color:#ffffff;
  font-weight:800;border:0;border-radius:8px;
  padding:11px 20px;text-decoration:none;cursor:pointer;
  font-size:0.9rem;letter-spacing:0.3px;
  transition:background 0.2s, transform 0.1s;
}
button:hover,.btn:hover,.button:hover{background:#2ecc71;color:#0a0a0a;transform:translateY(-1px)}

/* ── CARDS / PANELS ──────────────────────────────────────────────────────── */
.card,.panel{
  background:#111;border-radius:12px;
  padding:20px;border:1px solid #1a1a1a;
  box-shadow:0 2px 12px rgba(0,0,0,.4);
}
.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}
.metric{font-size:36px;font-weight:900;color:#2ecc71}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.lead{border-bottom:1px solid #1a1a1a;padding:12px 0}

/* ── SCORE BADGE ─────────────────────────────────────────────────────────── */
.score{
  background:#1a6b3a;color:#ffffff;
  border-radius:999px;padding:4px 10px;
  font-weight:900;display:inline-block;
  min-width:36px;text-align:center;font-size:0.85rem;
}

/* ── TABLES ──────────────────────────────────────────────────────────────── */
table{width:100%;border-collapse:collapse;border-radius:12px;overflow:hidden}
th,td{text-align:left;border-bottom:1px solid #1a1a1a;padding:12px 14px;font-size:0.9rem}
th{background:#0d0d0d;color:#2ecc71;text-transform:uppercase;font-size:0.72rem;letter-spacing:1.5px;font-weight:700}
tr:hover td{background:#141414}

/* ── FILTERS / FLASH ─────────────────────────────────────────────────────── */
.filters{display:flex;gap:10px;margin-bottom:18px;flex-wrap:wrap}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;background:#111;padding:22px;border-radius:14px;border:1px solid #1a1a1a}
.wide{grid-column:1/-1}
.flash{margin-bottom:16px;background:#0a2010;border:1px solid #2ecc71;padding:12px 16px;border-radius:10px;color:#2ecc71}
.call-card{background:#111;border-radius:12px;padding:16px;margin-bottom:12px;border:1px solid #1a1a1a}
.hint{color:#555}

h1{color:#ffffff;font-size:1.8rem;margin-bottom:4px}
h2{color:#f0f0f0;font-size:1.2rem}
h3{color:#f0f0f0}
p{color:#aaa}
a{color:#2ecc71;text-decoration:none}
a:hover{color:#c8a84b}

/* gold accent for key numbers */
.gold{color:#c8a84b}

@media(max-width:900px){
  .sidebar{position:static;width:100%;border-right:none;border-bottom:2px solid #1a6b3a}
  .main{margin-left:0}
  .cards,.grid,.form-grid{grid-template-columns:1fr}
}