/* FamilyMoney — clean, high-density family finance UI */
:root{
  --bg:#f6f7f9; --card:#ffffff; --ink:#111827; --muted:#6b7280; --line:#e5e7eb;
  --accent:#0e9f6e; --accent-dark:#0b7a55; --danger:#dc2626; --amber:#d97706; --blue:#2563eb;
  --soft:#eef7f2; --radius:12px; --shadow:0 1px 2px rgba(16,24,40,.05),0 1px 3px rgba(16,24,40,.06);
}
body.dark{
  --bg:#0b1220; --card:#111a2e; --ink:#e5e7eb; --muted:#94a3b8; --line:#1f2b44;
  --soft:#12271e; --shadow:0 1px 3px rgba(0,0,0,.4);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.45}
a{color:var(--accent-dark);text-decoration:none}
a:hover{text-decoration:underline}
button{font:inherit;cursor:pointer}
input,select,textarea{font:inherit;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--ink);width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid rgba(14,159,110,.35);border-color:var(--accent)}
label{font-size:12px;font-weight:600;color:var(--muted);display:block;margin:0 0 4px}
.btn{display:inline-flex;align-items:center;gap:6px;background:var(--accent);color:#fff;border:0;border-radius:8px;padding:8px 14px;font-weight:600;font-size:13px}
.btn:hover{background:var(--accent-dark)}
.btn.secondary{background:var(--card);color:var(--ink);border:1px solid var(--line)}
.btn.secondary:hover{border-color:var(--accent);color:var(--accent-dark)}
.btn.danger{background:var(--danger)}
.btn.small{padding:5px 10px;font-size:12px}
.btn.ghost{background:transparent;color:var(--muted);border:0}
.btn.ghost:hover{color:var(--ink)}
.icon-btn{background:transparent;border:0;font-size:17px;padding:6px;border-radius:8px;color:var(--muted)}
.icon-btn:hover{background:var(--soft);color:var(--ink)}

/* ---------- auth / landing ---------- */
.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1.1fr .9fr}
.auth-side{background:linear-gradient(150deg,#0b3d2a,#0e9f6e);color:#eafff5;padding:56px 48px;display:flex;flex-direction:column}
.auth-side h1{font-size:40px;margin:10px 0 6px;letter-spacing:-.5px}
.auth-side .tag{font-size:17px;opacity:.9;max-width:480px}
.auth-feats{margin-top:36px;display:grid;gap:14px;max-width:520px}
.auth-feats div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:14px 16px}
.auth-feats b{display:block;font-size:15px}
.auth-feats span{opacity:.85;font-size:13px}
.auth-main{display:flex;align-items:flex-start;justify-content:center;padding:40px 20px;overflow:auto}
.auth-card{background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:28px;width:100%;max-width:430px}
.auth-card h2{margin:0 0 4px;font-size:22px}
.auth-card p.sub{color:var(--muted);margin:0 0 18px}
.switch-line{margin-top:14px;font-size:13px;color:var(--muted);text-align:center}
.logo{font-weight:800;font-size:20px;letter-spacing:-.3px}
.logo .money{color:var(--accent)}
.auth-side .logo .money{color:#7bf0c0}

/* ---------- app frame ---------- */
.frame{display:grid;grid-template-columns:228px 1fr;min-height:100vh}
.sidebar{background:var(--card);border-right:1px solid var(--line);padding:16px 10px;position:sticky;top:0;height:100vh;overflow:auto}
.sidebar .logo{padding:2px 10px 14px}
.nav-group{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);padding:14px 10px 5px;font-weight:700}
.nav-item{display:flex;align-items:center;gap:9px;padding:7px 10px;border-radius:8px;color:var(--ink);font-size:13.5px;font-weight:500;margin:1px 0}
.nav-item:hover{background:var(--soft);text-decoration:none}
.nav-item.active{background:var(--soft);color:var(--accent-dark);font-weight:700}
.nav-item .ni{font-size:15px;width:20px;text-align:center}
.plan-chip{margin:14px 6px;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--soft)}
.plan-chip b{display:block;font-size:13px}
.plan-chip span{font-size:12px;color:var(--muted)}
.main{min-width:0}
.topbar{position:sticky;top:0;z-index:5;background:var(--bg);border-bottom:1px solid var(--line);padding:12px 22px;display:flex;align-items:center;gap:12px}
.topbar h1{font-size:19px;margin:0;letter-spacing:-.2px}
.topbar .spacer{flex:1}
.user-chip{display:flex;align-items:center;gap:8px;font-weight:600;font-size:13px}
.user-chip .avatar{width:30px;height:30px;border-radius:50%;background:var(--soft);display:grid;place-items:center;font-size:15px}
.bell{position:relative}
.bell .dot{position:absolute;top:2px;right:2px;background:var(--danger);color:#fff;font-size:10px;border-radius:999px;padding:0 5px;line-height:16px;font-weight:700}
.content{padding:20px 22px 60px;max-width:1460px;margin:0 auto}

/* ---------- cards & stats ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px}
.card h3{margin:0 0 10px;font-size:14px;letter-spacing:.01em}
.card h3 .right{float:right;font-weight:500;font-size:12px}
.grid{display:grid;gap:14px}
.grid.c2{grid-template-columns:repeat(2,1fr)}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c4{grid-template-columns:repeat(4,1fr)}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px 16px}
.stat .k{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.stat .v{font-size:24px;font-weight:800;letter-spacing:-.4px;margin:2px 0}
.stat .s{font-size:12.5px;color:var(--muted)}
.stat .s b{color:var(--ink)}
.hot{color:var(--danger)!important}.warm{color:var(--amber)!important}.good{color:var(--accent)!important}
.progress{height:8px;background:var(--line);border-radius:999px;overflow:hidden}
.progress>i{display:block;height:100%;background:var(--accent);border-radius:999px}
.progress>i.over{background:var(--danger)}

/* ---------- tables ---------- */
table.dense{width:100%;border-collapse:collapse;font-size:13px}
table.dense th{text-align:left;color:var(--muted);font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;padding:6px 8px;border-bottom:1px solid var(--line)}
table.dense td{padding:7px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
table.dense tr:last-child td{border-bottom:0}
.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.neg{color:var(--danger)}.pos{color:var(--accent-dark)}
.pill{display:inline-block;padding:1px 8px;border-radius:999px;font-size:11px;font-weight:700;background:var(--soft);color:var(--accent-dark)}
.pill.red{background:#fdecec;color:var(--danger)}
.pill.amber{background:#fdf3e0;color:var(--amber)}
.pill.gray{background:var(--bg);color:var(--muted)}
.pill.blue{background:#e3ecfd;color:var(--blue)}

/* ---------- forms & modal ---------- */
.form-grid{display:grid;gap:12px}
.form-grid.c2{grid-template-columns:1fr 1fr}
.modal-back{position:fixed;inset:0;background:rgba(10,15,25,.5);display:grid;place-items:center;z-index:50;padding:16px}
.modal{background:var(--card);border-radius:16px;max-width:520px;width:100%;max-height:90vh;overflow:auto;padding:22px;box-shadow:0 20px 50px rgba(0,0,0,.25)}
.modal h3{margin:0 0 14px;font-size:17px}
.modal .actions{display:flex;gap:8px;justify-content:flex-end;margin-top:16px}
.toast{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);background:#111827;color:#fff;padding:10px 16px;border-radius:10px;font-size:13.5px;z-index:99;box-shadow:0 8px 24px rgba(0,0,0,.3)}
.empty{color:var(--muted);text-align:center;padding:26px 10px;font-size:13.5px}
.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}
.toolbar .spacer{flex:1}
.hint{font-size:12.5px;color:var(--muted)}
.mt{margin-top:14px}.mb{margin-bottom:14px}

/* ---------- calendar ---------- */
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.cal .dow{font-size:11px;color:var(--muted);text-transform:uppercase;font-weight:700;text-align:center;padding:2px}
.cal .day{min-height:86px;border:1px solid var(--line);border-radius:10px;padding:6px;background:var(--card)}
.cal .day.dim{opacity:.38}
.cal .day.today{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.cal .dnum{font-size:12px;font-weight:700;color:var(--muted)}
.cal .ev{font-size:11px;border-radius:6px;padding:1px 5px;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cal .ev.bill{background:#fdecec;color:#991b1b}
.cal .ev.subscription{background:#e3ecfd;color:#1e40af}
.cal .ev.paycheck{background:#dcf5e8;color:#065f46}

/* ---------- timeline ---------- */
.cycle-bar{height:12px;border-radius:999px;background:var(--line);position:relative;overflow:hidden}
.cycle-bar>i{position:absolute;inset:0 auto 0 0;background:linear-gradient(90deg,var(--accent),#34d399)}

/* ---------- junior ---------- */
.buckets{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.bucket{border:1px solid var(--line);border-radius:12px;padding:14px;text-align:center;background:var(--card)}
.bucket .amt{font-size:22px;font-weight:800}
.bucket .lbl{font-size:12px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.05em}

/* ---------- pricing ---------- */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.price-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:var(--shadow)}
.price-card.featured{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.price-card .price{font-size:32px;font-weight:800}
.price-card ul{padding-left:18px;color:var(--muted);font-size:13.5px}
.price-card li{margin:5px 0}

.bar-row{display:flex;align-items:center;gap:10px;font-size:13px;margin:6px 0}
.bar-row .name{width:130px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar-row .track{flex:1}
.bar-row .val{width:90px;text-align:right;font-variant-numeric:tabular-nums;font-weight:600}

.mobile-nav{display:none}
@media (max-width:980px){
  .frame{grid-template-columns:1fr}
  .sidebar{display:none}
  .stat-grid,.grid.c4{grid-template-columns:repeat(2,1fr)}
  .grid.c3,.pricing,.buckets{grid-template-columns:1fr}
  .grid.c2{grid-template-columns:1fr}
  .auth-wrap{grid-template-columns:1fr}
  .auth-side{display:none}
  .mobile-nav{display:flex;gap:6px;overflow-x:auto;padding:8px 12px;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:57px;z-index:4}
  .mobile-nav a{white-space:nowrap;padding:5px 10px;border-radius:999px;background:var(--bg);font-size:12.5px;font-weight:600;color:var(--ink)}
}