:root {
  --navy: #07152d;
  --navy-2: #0d2449;
  --blue: #2563eb;
  --surface: #ffffff;
  --bg: #f4f8fd;
  --text: #081225;
  --muted: #64748b;
  --border: #d5e1f1;
  --green: #13b981;
  --amber: #f59e0b;
  --red: #ef4444;
  --radius: 22px;
  --shadow: 0 20px 54px rgba(15, 45, 90, .10);
}
* { box-sizing: border-box; }
body { margin: 0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; background: var(--bg); color: var(--text); }
a { color: inherit; text-decoration: none; }
.auth-page { min-height: 100vh; display: grid; grid-template-columns: 1.05fr .95fr; }
.auth-panel { padding: 42px; background: linear-gradient(135deg, var(--navy), var(--navy-2)); color: #fff; display: flex; flex-direction: column; justify-content: space-between; }
.auth-logo, .app-logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 900; letter-spacing: -.03em; }
.auth-logo img, .app-logo img { width: 38px; height: 38px; }
.auth-copy { max-width: 620px; }
.auth-copy h1 { font-size: clamp(2.5rem, 5vw, 4.7rem); line-height: .95; letter-spacing: -.07em; margin: 0 0 22px; }
.auth-copy p { color: #d8e6ff; font-size: 1.08rem; line-height: 1.7; }
.auth-mini { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 32px; }
.auth-mini div { border: 1px solid rgba(255,255,255,.15); background: rgba(255,255,255,.08); border-radius: 18px; padding: 16px; }
.auth-mini strong { display: block; font-size: 1.55rem; margin-bottom: 4px; }
.auth-mini span { color: #b9c8df; font-size: .86rem; }
.auth-form-wrap { display: grid; place-items: center; padding: 38px; }
.auth-card { width: min(100%, 470px); background: #fff; border: 1px solid var(--border); border-radius: 28px; padding: 34px; box-shadow: var(--shadow); }
.auth-card h2 { margin: 0 0 8px; font-size: 2rem; letter-spacing: -.05em; }
.auth-card > p { color: var(--muted); margin: 0 0 28px; line-height: 1.6; }
.form-grid { display: grid; gap: 15px; }
label { display: grid; gap: 8px; font-weight: 800; color: #20324d; font-size: .92rem; }
input, select, textarea { width: 100%; border: 1px solid var(--border); border-radius: 14px; padding: 13px 14px; font: inherit; color: var(--text); background: #f8fbff; outline: none; }
input:focus, select:focus, textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(37,99,235,.10); }
textarea { min-height: 110px; resize: vertical; }
.button { border: 0; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 20px; border-radius: 999px; font-weight: 900; transition: .18s ease; }
.button:hover { transform: translateY(-1px); }
.primary { background: linear-gradient(135deg, var(--blue), #6633ff); color: #fff; box-shadow: 0 15px 32px rgba(37, 99, 235, .26); }
.secondary { background: #fff; color: var(--blue); border: 1px solid var(--border); }
.full { width: 100%; margin-top: 8px; }
.auth-switch { text-align: center; color: var(--muted); margin-top: 20px; }
.auth-switch a { color: var(--blue); font-weight: 900; }
.disclaimer { font-size: .82rem; color: var(--muted); line-height: 1.55; margin-top: 16px; }
.app-shell { min-height: 100vh; display: grid; grid-template-columns: 270px 1fr; }
.sidebar { position: sticky; top: 0; height: 100vh; padding: 24px; background: var(--navy); color: #fff; display: flex; flex-direction: column; }
.app-logo { margin-bottom: 30px; }
.side-nav { display: grid; gap: 7px; }
.side-nav a { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 14px; color: #c7d6ee; font-weight: 800; }
.side-nav a.active, .side-nav a:hover { background: rgba(255,255,255,.10); color: #fff; }
.sidebar-bottom { margin-top: auto; display: grid; gap: 10px; }
.account-box { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); border-radius: 18px; padding: 14px; }
.account-box strong { display:block; }
.account-box span { color:#b9c8df; font-size:.86rem; }
.app-main { padding: 30px; }
.topbar { display: flex; justify-content: space-between; align-items: center; gap: 18px; margin-bottom: 26px; }
.topbar h1 { margin: 0; font-size: clamp(2rem, 3vw, 3rem); letter-spacing: -.06em; }
.topbar p { margin: 6px 0 0; color: var(--muted); }
.content-grid { display: grid; gap: 18px; }
.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); }
.kpi span { color: var(--muted); font-weight: 900; text-transform: uppercase; font-size: .78rem; letter-spacing: .07em; }
.kpi strong { display:block; margin-top: 12px; font-size: 2.2rem; letter-spacing: -.06em; }
.kpi small { display:block; margin-top: 8px; color: #047857; font-weight: 800; }
.two-col { display: grid; grid-template-columns: 1.25fr .75fr; gap: 18px; }
.section-title { display:flex; justify-content:space-between; align-items:center; gap: 15px; margin-bottom: 16px; }
.section-title h2 { margin:0; letter-spacing:-.04em; }
.list { display:grid; gap: 10px; }
.list-row { display:flex; justify-content:space-between; align-items:center; gap:15px; padding: 14px; border:1px solid var(--border); border-radius: 16px; background:#f8fbff; }
.list-row strong { display:block; }
.list-row span { color:var(--muted); font-size:.92rem; }
.badge { display:inline-flex; padding: 7px 10px; border-radius:999px; font-size:.78rem; font-weight:900; }
.green { background:#ecfdf5; color:#047857; }
.amber { background:#fff7e8; color:#b45309; }
.blue { background:#e8f1ff; color:#1d4ed8; }
.red { background:#fef2f2; color:#b91c1c; }
.chart { min-height: 260px; display:flex; align-items:end; gap: 12px; padding: 22px; border-radius: 18px; background: linear-gradient(180deg,#f8fbff,#eef5ff); border:1px solid #e0eaf7; }
.chart span { flex:1; border-radius: 12px 12px 4px 4px; background: linear-gradient(180deg,#38bdf8,#2563eb); min-height: 44px; }
.table { width:100%; border-collapse: collapse; }
.table th, .table td { text-align:left; border-bottom:1px solid var(--border); padding: 14px 10px; }
.table th { color:var(--muted); font-size:.78rem; text-transform:uppercase; letter-spacing:.06em; }
.form-card { max-width: 820px; }
.actions { display:flex; gap: 10px; flex-wrap:wrap; margin-top: 18px; }
.empty-state { border: 1px dashed #b8c9df; background:#f8fbff; border-radius: 18px; padding: 26px; text-align:center; }
.empty-state h3 { margin: 0 0 8px; }
.empty-state p { color: var(--muted); margin: 0 0 18px; }
@media (max-width: 980px) {
  .auth-page { grid-template-columns: 1fr; }
  .auth-panel { min-height: 430px; }
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; }
  .side-nav { grid-template-columns: repeat(2, 1fr); }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .two-col { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .auth-panel, .auth-form-wrap, .app-main { padding: 20px; }
  .auth-mini, .kpi-grid, .side-nav { grid-template-columns: 1fr; }
  .topbar { align-items:flex-start; flex-direction:column; }
  .list-row { align-items:flex-start; flex-direction:column; }
}
.form-message { padding: 12px 14px; border-radius: 14px; font-weight: 700; font-size: .92rem; line-height: 1.45; }
.form-message.info { background: #eff6ff; color: #1e40af; border: 1px solid #bfdbfe; }
.form-message.success { background: #ecfdf5; color: #047857; border: 1px solid #a7f3d0; }
.form-message.error { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }
.check-row { display: grid !important; grid-template-columns: 18px 1fr; align-items: start; gap: 10px; color: #43546d; font-size: .93rem; line-height: 1.4; }
.check-row input { width: 18px !important; height: 18px !important; margin-top: 2px; }
.turnstile-note { padding: 12px 14px; border-radius: 14px; background: #f8fafc; border: 1px dashed #cbd5e1; color: #64748b; font-size: .9rem; line-height: 1.45; }
.dev-link { display: inline-flex; margin-left: 8px; color: #2563eb; text-decoration: underline; }
button:disabled, input:disabled { opacity: .65; cursor: not-allowed; }