@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
    --bg: #0c0e14; --bg2: #12151e; --bg3: #1a1e2e; --bg4: #232840;
    --border: #2a2f45; --border2: #353b58;
    --text: #e8eaf0; --text2: #9ba1b8; --text3: #6b7194;
    --accent: #6c5ce7; --accent2: #a29bfe; --accent-bg: rgba(108,92,231,0.12);
    --green: #00b894; --green-bg: rgba(0,184,148,0.12);
    --red: #ff6b6b; --red-bg: rgba(255,107,107,0.12);
    --orange: #fdcb6e; --orange-bg: rgba(253,203,110,0.12);
    --blue: #74b9ff; --blue-bg: rgba(116,185,255,0.12);
    --radius: 10px; --radius-sm: 6px; --shadow: 0 4px 24px rgba(0,0,0,0.3);
}

* { margin:0; padding:0; box-sizing:border-box; }
html, body { font-family:'DM Sans',sans-serif; background:var(--bg); color:var(--text); height:100%; overflow:hidden; }
input, textarea, select, button { font-family:inherit; }
a { color:var(--accent2); text-decoration:none; } a:hover { text-decoration:underline; }

.app { display:flex; height:100vh; }
.sidebar { width:220px; min-width:220px; background:var(--bg2); border-right:1px solid var(--border); display:flex; flex-direction:column; }
.main { flex:1; display:flex; flex-direction:column; overflow:hidden; }
.topbar { padding:16px 28px; border-bottom:1px solid var(--border); display:flex; align-items:center; justify-content:space-between; background:var(--bg2); min-height:60px; }
.topbar h1 { font-size:18px; font-weight:700; letter-spacing:-0.3px; }
.topbar-date { font-size:12px; color:var(--text3); }
.content { flex:1; overflow-y:auto; padding:24px 28px; }

.sidebar-logo { padding:20px 18px; font-size:18px; font-weight:700; letter-spacing:-0.5px; border-bottom:1px solid var(--border); }
.sidebar-logo span { color:var(--accent2); }
.sidebar-nav { flex:1; padding:12px 8px; display:flex; flex-direction:column; gap:2px; }
.nav-item { display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:var(--radius-sm); cursor:pointer; color:var(--text2); font-size:14px; font-weight:500; transition:all .15s; border:none; background:none; width:100%; text-align:left; }
.nav-item:hover { background:var(--bg3); color:var(--text); }
.nav-item.active { background:var(--accent-bg); color:var(--accent2); }
.sidebar-footer { padding:12px 8px; border-top:1px solid var(--border); }
.sidebar-user { display:flex; align-items:center; gap:8px; padding:8px 12px; font-size:13px; color:var(--text2); }
.sidebar-user strong { color:var(--text); }
.nav-item.logout { color:var(--red); margin-top:4px; }

.card { background:var(--bg2); border:1px solid var(--border); border-radius:var(--radius); padding:20px; margin-bottom:16px; }
.card-header { display:flex; align-items:center; justify-content:space-between; margin-bottom:16px; }
.card-title { font-size:13px; font-weight:600; text-transform:uppercase; letter-spacing:.8px; color:var(--text3); }

.stats-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:16px; margin-bottom:24px; }
.stat-card { background:var(--bg2); border:1px solid var(--border); border-radius:var(--radius); padding:20px; }
.stat-label { font-size:11px; font-weight:600; text-transform:uppercase; letter-spacing:.8px; color:var(--text3); margin-bottom:8px; }
.stat-value { font-size:28px; font-weight:700; letter-spacing:-1px; }
.stat-sub { font-size:12px; color:var(--text3); margin-top:4px; }

.table-wrap { overflow-x:auto; }
table { width:100%; border-collapse:collapse; font-size:13px; }
th { text-align:left; padding:10px 14px; font-size:11px; font-weight:600; text-transform:uppercase; letter-spacing:.8px; color:var(--text3); border-bottom:1px solid var(--border); background:var(--bg); position:sticky; top:0; }
td { padding:10px 14px; border-bottom:1px solid var(--border); color:var(--text2); }
tr:hover td { background:var(--bg3); }
tr.clickable { cursor:pointer; }
td.name { color:var(--text); font-weight:500; }

.form-group { margin-bottom:16px; }
.form-label { display:block; font-size:12px; font-weight:600; text-transform:uppercase; letter-spacing:.5px; color:var(--text3); margin-bottom:6px; }
.form-input { width:100%; padding:10px 14px; background:var(--bg); border:1px solid var(--border); border-radius:var(--radius-sm); color:var(--text); font-size:14px; outline:none; transition:border .15s; }
.form-input:focus { border-color:var(--accent); }
.form-input::placeholder { color:var(--text3); }
textarea.form-input { min-height:80px; resize:vertical; }
select.form-input { cursor:pointer; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.form-static { padding:10px 0; font-size:14px; color:var(--text); }
.form-static.empty { color:var(--text3); }

.btn { display:inline-flex; align-items:center; gap:6px; padding:8px 16px; border-radius:var(--radius-sm); font-size:13px; font-weight:600; cursor:pointer; border:1px solid transparent; transition:all .15s; white-space:nowrap; }
.btn-primary { background:var(--accent); color:#fff; } .btn-primary:hover { background:#5b4bd5; }
.btn-secondary { background:var(--bg3); color:var(--text); border-color:var(--border); } .btn-secondary:hover { background:var(--bg4); }
.btn-danger { background:var(--red-bg); color:var(--red); } .btn-danger:hover { background:rgba(255,107,107,0.2); }
.btn-sm { padding:5px 10px; font-size:12px; }
.btn-icon { padding:6px; background:none; border:none; color:var(--text3); cursor:pointer; border-radius:var(--radius-sm); display:inline-flex; align-items:center; }
.btn-icon:hover { background:var(--bg3); color:var(--text); }
.btn[disabled] { opacity:.5; cursor:not-allowed; }

.badge { display:inline-flex; padding:3px 8px; border-radius:20px; font-size:11px; font-weight:600; }
.badge-green { background:var(--green-bg); color:var(--green); }
.badge-red { background:var(--red-bg); color:var(--red); }
.badge-blue { background:var(--blue-bg); color:var(--blue); }
.badge-orange { background:var(--orange-bg); color:var(--orange); }

.search-bar { display:flex; gap:12px; margin-bottom:18px; }
.search-box { position:relative; flex:1; }
.search-box input { padding-left:36px; }
.search-box .search-icon { position:absolute; left:12px; top:50%; transform:translateY(-50%); color:var(--text3); pointer-events:none; }

.tabs { display:flex; gap:0; border-bottom:1px solid var(--border); margin-bottom:20px; }
.tab { padding:10px 18px; font-size:13px; font-weight:600; color:var(--text3); cursor:pointer; border:none; border-bottom:2px solid transparent; background:none; transition:all .15s; }
.tab:hover { color:var(--text); }
.tab.active { color:var(--accent2); border-bottom-color:var(--accent2); }

.modal-overlay { position:fixed; inset:0; background:rgba(0,0,0,0.6); display:flex; align-items:center; justify-content:center; z-index:100; backdrop-filter:blur(4px); }
.modal { background:var(--bg2); border:1px solid var(--border); border-radius:var(--radius); padding:28px; width:90%; max-width:520px; max-height:85vh; overflow-y:auto; box-shadow:var(--shadow); }
.modal h2 { font-size:18px; font-weight:700; margin-bottom:20px; }
.modal-actions { display:flex; gap:10px; justify-content:flex-end; margin-top:20px; }

.login-page { display:flex; align-items:center; justify-content:center; height:100vh; width:100%; background:var(--bg); }
.login-card { background:var(--bg2); border:1px solid var(--border); border-radius:var(--radius); padding:40px; width:90%; max-width:380px; box-shadow:var(--shadow); }
.login-card h1 { font-size:24px; font-weight:700; margin-bottom:6px; text-align:center; }
.login-card .sub { text-align:center; color:var(--text3); font-size:13px; margin-bottom:28px; }
.login-error { background:var(--red-bg); color:var(--red); padding:8px 12px; border-radius:var(--radius-sm); font-size:13px; margin-bottom:14px; }

.detail-header { display:flex; align-items:center; gap:12px; margin-bottom:24px; }
.detail-back { cursor:pointer; padding:6px; border-radius:var(--radius-sm); border:1px solid var(--border); background:var(--bg3); color:var(--text2); display:inline-flex; }
.detail-back:hover { background:var(--bg4); color:var(--text); }

.log-entry { background:var(--bg); border:1px solid var(--border); border-radius:var(--radius-sm); padding:14px; margin-bottom:10px; }
.log-meta { display:flex; gap:12px; align-items:center; margin-bottom:6px; font-size:12px; color:var(--text3); flex-wrap:wrap; }
.log-body { font-family:'JetBrains Mono',monospace; font-size:12px; color:var(--text2); white-space:pre-wrap; word-break:break-all; max-height:200px; overflow-y:auto; background:var(--bg2); padding:10px; border-radius:4px; margin-top:6px; border:1px solid var(--border); }
.log-label { font-size:11px; color:var(--text3); margin-top:8px; margin-bottom:2px; font-weight:600; text-transform:uppercase; letter-spacing:.5px; }

.conn-card { background:var(--bg); border:1px solid var(--border); border-radius:var(--radius-sm); padding:16px; margin-bottom:10px; }
.conn-header { display:flex; align-items:center; justify-content:space-between; }
.conn-name { font-weight:600; font-size:14px; }
.conn-url { font-family:'JetBrains Mono',monospace; font-size:12px; color:var(--text3); margin-top:4px; word-break:break-all; }
.conn-actions { display:flex; gap:6px; align-items:center; }

.toggle { width:40px; height:22px; border-radius:11px; background:var(--bg4); border:none; cursor:pointer; position:relative; transition:background .2s; flex-shrink:0; }
.toggle.on { background:var(--accent); }
.toggle::after { content:''; position:absolute; top:3px; left:3px; width:16px; height:16px; border-radius:50%; background:#fff; transition:transform .2s; }
.toggle.on::after { transform:translateX(18px); }

.code-block { background:var(--bg); border:1px solid var(--border); border-radius:var(--radius-sm); padding:14px; font-family:'JetBrains Mono',monospace; font-size:12px; color:var(--text2); white-space:pre-wrap; word-break:break-all; margin:10px 0; overflow-x:auto; }

.field-chip { display:inline-flex; align-items:center; gap:6px; background:var(--bg3); padding:5px 12px; border-radius:20px; font-size:13px; border:1px solid var(--border); margin:0 6px 6px 0; }
.field-chip button { background:none; border:none; color:var(--red); cursor:pointer; font-size:16px; line-height:1; padding:0; }

.empty-state { text-align:center; padding:48px 20px; color:var(--text3); }
.empty-state p { margin-top:8px; font-size:13px; }

.toast { position:fixed; bottom:24px; left:50%; transform:translateX(-50%); padding:10px 24px; border-radius:20px; font-size:13px; font-weight:600; z-index:200; animation:fadeUp .3s; }
.toast-success { background:var(--green); color:#fff; }
.toast-error { background:var(--red); color:#fff; }
@keyframes fadeUp { from{opacity:0;transform:translateX(-50%) translateY(10px)} to{opacity:1;transform:translateX(-50%) translateY(0)} }

.pagination { display:flex; gap:6px; align-items:center; justify-content:center; margin-top:20px; }
.pagination button { padding:6px 12px; border-radius:var(--radius-sm); border:1px solid var(--border); background:var(--bg3); color:var(--text2); cursor:pointer; font-size:13px; }
.pagination button:hover { background:var(--bg4); }
.pagination button.active { background:var(--accent-bg); color:var(--accent2); border-color:var(--accent); }
.pagination button:disabled { opacity:.4; cursor:not-allowed; }
.pagination span { font-size:13px; color:var(--text3); }

.activity-row { display:flex; align-items:center; gap:10px; padding:8px 0; border-bottom:1px solid var(--border); }
.activity-row:last-child { border-bottom:none; }
.activity-text { flex:1; font-size:13px; color:var(--text2); }
.activity-time { font-size:11px; color:var(--text3); white-space:nowrap; }

.country-row { display:flex; justify-content:space-between; padding:8px 0; border-bottom:1px solid var(--border); font-size:13px; }
.country-row:last-child { border-bottom:none; }

.dash-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.loading { text-align:center; padding:40px; color:var(--text3); }

/* Mapping row within connection modal */
.mapping-row select.form-input,
.mapping-row input.form-input { font-size:13px; padding:8px 10px; }

@media (max-width:768px) {
    .sidebar { display:none; }
    .form-row { grid-template-columns:1fr; }
    .stats-grid { grid-template-columns:1fr 1fr; }
    .dash-grid { grid-template-columns:1fr; }
    .content { padding:16px; }
    .topbar { padding:12px 16px; }
    .mapping-row { flex-wrap:wrap; }
}