/* LifeHub CRM — design system */
:root{
  --bg:#f1f3f6; --card:#ffffff; --card2:#f7f8fa;
  --ink:#1b2430; --mut:#68727e; --line:#e2e6ec; --line-strong:#c7cedb;
  --acc:#3457d5; --acc-deep:#2743ab; --acc-soft:#e8edff;
  --good:#1e7a46; --good-soft:#e2f1e7;
  --bad:#c0392b; --bad-soft:#fbe6e3;
  --warn:#c07c12; --warn-soft:#fbeed7;
  --radius:14px; --radius-sm:9px;
  --shadow:0 1px 2px rgba(20,25,35,.04), 0 6px 20px rgba(20,25,35,.06);
  --sidebar-w:236px;
}
.dark{
  --bg:#11151c; --card:#171c26; --card2:#1c222d;
  --ink:#e8ecf3; --mut:#98a2b3; --line:#2a313e; --line-strong:#3a4353;
  --acc:#6d8bff; --acc-deep:#8ba0ff; --acc-soft:#1c2440;
  --good:#3fbf78; --good-soft:#173023;
  --bad:#e5705f; --bad-soft:#3a1f1c;
  --warn:#dfa242; --warn-soft:#332512;
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'IBM Plex Sans',ui-sans-serif,system-ui,sans-serif;font-size:14.5px;line-height:1.5}
h1,h2,h3,h4{font-family:'Bricolage Grotesque','IBM Plex Sans',ui-sans-serif,sans-serif;letter-spacing:-.01em;margin:0 0 .4em}
a{color:var(--acc);text-decoration:none}
.icon{width:18px;height:18px;flex:0 0 auto}
::selection{background:var(--acc);color:#fff}

/* ---- layout ---- */
.app{display:flex;min-height:100vh}
.sidebar{
  width:var(--sidebar-w);flex:0 0 var(--sidebar-w);background:var(--card);border-right:1px solid var(--line);
  position:fixed;top:0;bottom:0;left:0;overflow-y:auto;z-index:40;transition:transform .2s ease;
}
.sidebar-brand{display:flex;align-items:center;gap:10px;padding:18px 18px 14px}
.sidebar-brand .logo{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,var(--acc),var(--acc-deep));display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-family:'Bricolage Grotesque',sans-serif}
.sidebar-brand span{font-weight:700;font-size:17px;font-family:'Bricolage Grotesque',sans-serif}
.nav-group{padding:8px 10px}
.nav-group-label{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--mut);padding:10px 10px 4px}
.nav-link{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--radius-sm);color:var(--ink);font-size:14px;margin-bottom:1px}
.nav-link:hover{background:var(--card2)}
.nav-link.active{background:var(--acc-soft);color:var(--acc-deep);font-weight:600}
.nav-link.active .icon{color:var(--acc-deep)}
.nav-link .icon{color:var(--mut)}

.main{flex:1;margin-left:var(--sidebar-w);min-width:0}
.topbar{position:sticky;top:0;z-index:30;background:var(--bg);border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px;padding:12px 22px;backdrop-filter:blur(6px)}
.topbar form{flex:1;max-width:420px}
.hamburger{display:none;background:none;border:none;color:var(--ink);cursor:pointer;padding:6px}
.content{padding:22px}
.topbar-spacer{flex:1}
.overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:35}

/* ---- topbar controls ---- */
.searchbox{display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:99px;padding:7px 14px;color:var(--mut)}
.searchbox input{border:none;background:none;outline:none;color:var(--ink);width:100%;font-size:14px}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:99px;border:1px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer}
.icon-btn:hover{background:var(--card2)}
.avatar{width:34px;height:34px;border-radius:99px;background:var(--acc-soft);color:var(--acc-deep);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px}
.user-menu{position:relative}
.user-dropdown{display:none;position:absolute;right:0;top:44px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-sm);box-shadow:var(--shadow);min-width:190px;padding:6px;z-index:50}
.user-dropdown.show{display:block}
.user-dropdown a{display:flex;align-items:center;gap:8px;padding:9px 10px;border-radius:8px;color:var(--ink);font-size:14px}
.user-dropdown a:hover{background:var(--card2)}

/* ---- cards / grid ---- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}
.grid{display:grid;gap:16px}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:1100px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.grid-4,.grid-3,.grid-2{grid-template-columns:1fr}}

.stat-card{display:flex;flex-direction:column;gap:6px}
.stat-card .top{display:flex;align-items:center;justify-content:space-between}
.stat-card .ico{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center}
.stat-card .num{font-size:26px;font-weight:700;font-family:'Bricolage Grotesque',sans-serif}
.stat-card .lbl{color:var(--mut);font-size:13px}

.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;flex-wrap:wrap;gap:10px}
.section-head h1{font-size:22px}
.section-head h2{font-size:17px}
.muted{color:var(--mut)}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 16px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--ink);font-size:14px;font-weight:600;cursor:pointer;font-family:inherit}
.btn:hover{background:var(--card2)}
.btn-primary{background:var(--acc);border-color:var(--acc);color:#fff}
.btn-primary:hover{background:var(--acc-deep)}
.btn-danger{background:var(--bad);border-color:var(--bad);color:#fff}
.btn-danger:hover{filter:brightness(.92)}
.btn-sm{padding:6px 11px;font-size:13px}
.btn-ghost{background:none;border-color:transparent}
.btn-ghost:hover{background:var(--card2)}
.btn-block{width:100%;justify-content:center}

/* ---- forms ---- */
.form-row{margin-bottom:15px}
.form-row label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--ink)}
.form-row .hint{font-size:12px;color:var(--mut);margin-top:4px}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=time],input[type=tel],input[type=search],select,textarea{
  width:100%;padding:10px 12px;border:1px solid var(--line-strong);border-radius:10px;background:var(--card);color:var(--ink);font-size:14px;font-family:inherit;outline:none
}
input:focus,select:focus,textarea:focus{border-color:var(--acc);box-shadow:0 0 0 3px var(--acc-soft)}
textarea{resize:vertical;min-height:90px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}}
.checkbox-row{display:flex;align-items:center;gap:8px}
.checkbox-row input{width:auto}

/* ---- tables ---- */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;color:var(--mut);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em;padding:10px 12px;border-bottom:1px solid var(--line)}
td{padding:12px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:none}
tr:hover td{background:var(--card2)}
.row-actions{display:flex;gap:6px;justify-content:flex-end}

/* ---- badges ---- */
.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:99px;font-size:12px;font-weight:600}
.badge-blue{background:var(--acc-soft);color:var(--acc-deep)}
.badge-green{background:var(--good-soft);color:var(--good)}
.badge-red{background:var(--bad-soft);color:var(--bad)}
.badge-orange{background:var(--warn-soft);color:var(--warn)}
.badge-gray{background:var(--card2);color:var(--mut);border:1px solid var(--line)}

/* ---- alerts ---- */
.alert{padding:12px 16px;border-radius:10px;margin-bottom:16px;font-size:14px;border:1px solid transparent}
.alert-error{background:var(--bad-soft);color:var(--bad);border-color:var(--bad)}
.alert-success{background:var(--good-soft);color:var(--good);border-color:var(--good)}
.alert-info{background:var(--acc-soft);color:var(--acc-deep);border-color:var(--acc)}

/* ---- auth pages ---- */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:20px}
.auth-card{width:100%;max-width:400px;background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:32px}
.auth-logo{display:flex;flex-direction:column;align-items:center;gap:10px;margin-bottom:22px}
.auth-logo .logo{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,var(--acc),var(--acc-deep));display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:20px;font-family:'Bricolage Grotesque',sans-serif}

/* ---- misc ---- */
.empty-state{text-align:center;padding:50px 20px;color:var(--mut)}
.empty-state .icon{width:44px;height:44px;margin-bottom:10px;opacity:.5}
.pagination{display:flex;gap:6px;justify-content:center;margin-top:18px}
.list-item{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}
.list-item:last-child{border-bottom:none}
.list-item .dot{width:8px;height:8px;border-radius:99px;flex:0 0 auto}
.progress-bar{height:8px;border-radius:99px;background:var(--card2);overflow:hidden}
.progress-bar>span{display:block;height:100%;background:var(--acc);border-radius:99px}
.filters-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px;align-items:center}
.filters-bar select,.filters-bar input{width:auto;min-width:130px}
.module-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:18px}
.module-tab{padding:7px 13px;border-radius:99px;font-size:13px;font-weight:600;border:1px solid var(--line);color:var(--ink)}
.module-tab.active{background:var(--acc);border-color:var(--acc);color:#fff}
.habit-check{width:30px;height:30px;border-radius:99px;border:2px solid var(--line-strong);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;background:var(--card)}
.habit-check.done{background:var(--good);border-color:var(--good);color:#fff}
.file-chip{display:inline-flex;align-items:center;gap:6px;background:var(--card2);border:1px solid var(--line);padding:6px 10px;border-radius:8px;font-size:13px}

/* ---- responsive sidebar ---- */
@media(max-width:900px){
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0)}
  .main{margin-left:0}
  .hamburger{display:inline-flex}
  .overlay.show{display:block}
  .content{padding:16px}
  .topbar{padding:10px 14px}
  .searchbox{display:none}
}
@media(max-width:640px){
  table thead{display:none}
  table, table tbody, table tr, table td{display:block;width:100%}
  table tr{border:1px solid var(--line);border-radius:10px;margin-bottom:10px;padding:8px 12px}
  table td{border-bottom:none;padding:6px 0;display:flex;justify-content:space-between;gap:10px}
  table td::before{content:attr(data-label);font-weight:600;color:var(--mut);font-size:12px}
  .row-actions{justify-content:flex-start}
}