/* ============================================================================
   SquidLab dashboard — same professional cyan system as the marketing site.
   (style.css is loaded first and provides the design tokens.)
   ============================================================================ */

/* ---------- login ---------- */
#login-view { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.login-card { width: 100%; max-width: 410px; padding: 40px 36px; text-align: center;
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  box-shadow: var(--shadow), 0 0 60px -20px var(--accent-glow); }
.login-card .brand { justify-content: center; margin-bottom: 10px; font-size: 24px; }
.login-card .brand img { width: 42px; height: 42px; }
.login-card p.sub { color: var(--muted); margin-bottom: 28px; font-size: 14.5px; }
.field { text-align: left; margin-bottom: 16px; }
.field label { display: block; font-size: 12.5px; color: var(--muted); margin-bottom: 7px; font-weight: 600; }
.field input, .field select, .field textarea {
  width: 100%; background: var(--bg-2); border: 1px solid var(--border-2); border-radius: 10px;
  padding: 12px 14px; color: var(--text); font-family: var(--font); font-size: 14.5px; outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(35,174,242,.15); }
.login-error { color: var(--red); font-size: 13.5px; margin-top: 12px; min-height: 18px; }
.login-card code { font-family: var(--mono); color: var(--accent-3); font-size: 13px; }

/* ---------- app shell ---------- */
#app-view { display: none; }
.topbar { border-bottom: 1px solid var(--border); background: rgba(6,11,16,.85); backdrop-filter: blur(14px);
  position: sticky; top: 0; z-index: 40; }
.topbar .nav-inner { height: 70px; }
.topbar .right { display: flex; align-items: center; gap: 14px; }
.role-badge { font-size: 11px; font-weight: 800; padding: 5px 12px; border-radius: 999px; text-transform: uppercase; letter-spacing: .6px; }
.role-super { background: rgba(255,196,77,.13); color: var(--amber); border: 1px solid rgba(255,196,77,.3); }
.role-admin { background: rgba(35,174,242,.13); color: var(--accent-2); border: 1px solid rgba(35,174,242,.35); }
.role-staff { background: rgba(147,170,190,.13); color: var(--muted); border: 1px solid var(--border-2); }
.server-select select { background: var(--panel-2); border: 1px solid var(--border-2); color: var(--text); border-radius: 999px;
  padding: 8px 15px; font-size: 13px; font-family: var(--font); outline: none; cursor: pointer; transition: border-color .15s; }
.server-select select:focus, .server-select select:hover { border-color: var(--accent); }

.dash-main { padding: 28px 0 70px; display: grid; gap: 22px; }
.dash-row { display: grid; grid-template-columns: 1.4fr 1fr; gap: 22px; }
.dash-row.even { grid-template-columns: 1fr 1fr; }
.panel-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid var(--border); gap: 12px; }
.panel-head h3 { font-size: 16px; font-weight: 700; letter-spacing: -.2px; }
.panel-head .count { font-size: 12.5px; color: var(--dim); }
.panel-body { padding: 8px 0; max-height: 430px; overflow-y: auto; }

/* subtle glow on panel hover */
.dash-main .panel { transition: border-color .25s, box-shadow .3s; }
.dash-main .panel:hover { border-color: rgba(35,174,242,.28); box-shadow: 0 0 34px -14px var(--accent-glow); }

/* stat tiles */
.tiles { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.tile { padding: 22px 24px; background: linear-gradient(180deg, var(--panel-2), var(--panel)); }
.tile .k { font-size: 34px; font-weight: 800; letter-spacing: -1px; line-height: 1.1; }
.tile .lbl { color: var(--muted); font-size: 13px; margin-top: 4px; }
.tile .k.green { color: var(--green); } .tile .k.violet { color: var(--accent-2); }
.tile .k.amber { color: var(--amber); } .tile .k.red { color: var(--red); }

/* ---------- server status + TPS ring (donut) ---------- */
.status-row { display: grid; grid-template-columns: 300px 1fr; gap: 22px; }
.gauge-wrap { display: grid; place-items: center; padding: 22px 10px; }
.donut { width: 100%; max-width: 210px; filter: drop-shadow(0 0 18px rgba(35,174,242,.12)); }

.status-meta { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; align-content: center; padding: 22px; }
.meta-card { background: var(--bg-2); border: 1px solid var(--border); border-radius: 12px; padding: 16px 18px;
  transition: border-color .2s, box-shadow .25s; }
.meta-card:hover { border-color: rgba(35,174,242,.3); box-shadow: 0 0 20px -8px var(--accent-glow); }
.meta-card .mlbl { font-size: 11px; text-transform: uppercase; letter-spacing: 1.2px; color: var(--dim); font-weight: 700; }
.meta-card .mval { font-size: 20px; font-weight: 700; margin-top: 6px; display: flex; align-items: center; gap: 9px; }
.meta-card .mval .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--accent-2); box-shadow: 0 0 8px var(--accent-2); }
.meta-card .mval.mono { font-family: var(--mono); font-size: 16px; }
.meta-card small { color: var(--muted); font-size: 12px; }

/* all-servers grid (super-admin, no server selected) */
.srv-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px,1fr)); gap: 16px; padding: 20px 22px; }
.srv-card { background: var(--bg-2); border: 1px solid var(--border); border-radius: 12px; padding: 16px 18px; cursor: pointer;
  transition: border-color .18s, transform .18s, box-shadow .25s; }
.srv-card:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: 0 0 26px -8px var(--accent-glow); }
.srv-card .srv-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.srv-card .srv-del { opacity: 0; transition: opacity .15s; flex-shrink: 0; }
.srv-card:hover .srv-del { opacity: 1; }
.srv-card .sname { font-weight: 700; font-size: 15px; letter-spacing: -.2px; }
.srv-card .sip { font-family: var(--mono); font-size: 11.5px; color: var(--dim); margin-top: 2px; }
.srv-card .srow { display: flex; justify-content: space-between; align-items: baseline; margin-top: 12px; }
.srv-card .stps { font-size: 24px; font-weight: 800; letter-spacing: -.5px; }
.srv-card .smeta { text-align: right; font-size: 12px; color: var(--muted); line-height: 1.5; }
.srv-card .sdot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--dim); margin-right: 5px; vertical-align: 1px; }
.srv-card .sdot.on { background: var(--accent-2); box-shadow: 0 0 7px var(--accent-2); }
/* brand rule: blue while healthy, red only when the TPS really tank */
.tps-good { color: var(--accent-2); } .tps-bad { color: var(--red); }
.srv-offline { opacity: .5; }

/* chart */
.range-tabs { display: flex; gap: 4px; background: var(--bg-2); border: 1px solid var(--border); border-radius: 10px; padding: 4px; }
.range-tabs button { background: none; border: none; color: var(--muted); padding: 6px 13px; border-radius: 7px; font-size: 12.5px; font-weight: 600; cursor: pointer; font-family: var(--font); transition: color .15s, background .15s; }
.range-tabs button:hover { color: var(--text); }
.range-tabs button.active { background: var(--panel-3); color: var(--accent-2); }
.chart-wrap { padding: 20px 22px; height: 300px; }

/* tables */
.tbl { width: 100%; border-collapse: collapse; }
.tbl th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .8px; color: var(--dim); padding: 8px 22px; font-weight: 700; }
.tbl td { padding: 11px 22px; border-top: 1px solid var(--border); font-size: 14px; vertical-align: middle; }
.tbl tr:hover td { background: rgba(35,174,242,.04); }
.pname { font-weight: 600; display: flex; align-items: center; gap: 9px; }
.pname img { width: 24px; height: 24px; border-radius: 5px; }
.vl-badge { font-weight: 700; font-size: 12.5px; padding: 3px 9px; border-radius: 6px; font-family: var(--mono); }
.vl-low { background: rgba(147,170,190,.15); color: var(--muted); }
.vl-mid { background: rgba(255,196,77,.15); color: var(--amber); }
.vl-high { background: rgba(255,93,117,.15); color: var(--red); }
.tag { font-size: 11px; color: var(--accent-2); background: rgba(35,174,242,.1); padding: 2px 8px; border-radius: 5px; }
.tag-server { color: var(--green); background: rgba(47,214,146,.1); }
.row-actions { display: flex; gap: 6px; justify-content: flex-end; }
.icon-btn { background: var(--panel-2); border: 1px solid var(--border-2); color: var(--muted); border-radius: 8px; width: 30px; height: 30px;
  display: grid; place-items: center; cursor: pointer; transition: all .12s; }
.icon-btn svg { width: 15px; height: 15px; }
.icon-btn:hover { color: var(--text); border-color: var(--accent); box-shadow: 0 0 12px -4px var(--accent-glow); }
.icon-btn.danger:hover { color: var(--red); border-color: var(--red); box-shadow: 0 0 12px -4px rgba(255,93,117,.4); }
.empty { text-align: center; color: var(--dim); padding: 40px 20px; font-size: 14px; }

/* alerts feed */
.feed-item { padding: 11px 22px; border-top: 1px solid var(--border); font-size: 13.5px; display: flex; justify-content: space-between; gap: 10px; align-items: center; }
.feed-item .t { color: var(--dim); font-size: 12px; white-space: nowrap; }

/* checks grid */
.checks-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px,1fr)); gap: 10px; padding: 20px 22px; }
.check-item { display: flex; align-items: center; justify-content: space-between; background: var(--bg-2); border: 1px solid var(--border);
  border-radius: 9px; padding: 10px 14px; font-size: 13.5px; transition: border-color .15s; }
.check-item:hover { border-color: var(--border-2); }
.check-item.readonly { opacity: .75; }
.switch { position: relative; width: 40px; height: 22px; flex-shrink: 0; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; inset: 0; background: var(--border-2); border-radius: 999px; cursor: pointer; transition: .2s; }
.slider::before { content: ''; position: absolute; width: 16px; height: 16px; left: 3px; top: 3px; background: #fff; border-radius: 50%; transition: .2s; }
.switch input:checked + .slider { background: var(--accent); box-shadow: 0 0 10px -2px var(--accent-glow); }
.switch input:checked + .slider::before { transform: translateX(18px); }
.switch input:disabled + .slider { cursor: not-allowed; opacity: .6; }

/* modal + toast */
.overlay { position: fixed; inset: 0; background: rgba(2,6,10,.7); display: none; place-items: center; z-index: 100; padding: 20px; backdrop-filter: blur(3px); }
.overlay.show { display: grid; }
.modal { width: 100%; max-width: 470px; padding: 30px; background: linear-gradient(180deg, var(--panel-2), var(--panel));
  box-shadow: var(--shadow), 0 0 60px -18px var(--accent-glow); animation: modal-in .22s ease; }
@keyframes modal-in { from { opacity: 0; transform: translateY(14px) scale(.98); } to { opacity: 1; transform: none; } }
.modal h3 { font-size: 21px; margin-bottom: 8px; font-weight: 800; letter-spacing: -.4px; }
.modal p { color: var(--muted); font-size: 14.5px; margin-bottom: 18px; }
.modal .actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 24px; }
.radio-row { display: flex; gap: 10px; margin-bottom: 12px; }
.radio-card { flex: 1; border: 1px solid var(--border-2); border-radius: 12px; padding: 14px; cursor: pointer; font-size: 13.5px; transition: border-color .12s, background .12s, box-shadow .2s; }
.radio-card b { font-weight: 700; }
.radio-card.active { border-color: var(--accent); background: rgba(35,174,242,.07); box-shadow: 0 0 18px -8px var(--accent-glow); }
#toast { position: fixed; bottom: 26px; left: 50%; transform: translateX(-50%) translateY(90px); background: var(--panel-3);
  border: 1px solid var(--border-2); color: var(--text); padding: 13px 24px; border-radius: 12px; font-size: 14px; z-index: 120;
  transition: transform .25s; box-shadow: var(--shadow); }
#toast.show { transform: translateX(-50%) translateY(0); }
#toast.ok { border-color: var(--green); } #toast.err { border-color: var(--red); }

@media (prefers-reduced-motion: reduce) {
  .modal { animation: none; }
}

@media (max-width: 900px) {
  .dash-row, .dash-row.even { grid-template-columns: 1fr; }
  .tiles { grid-template-columns: repeat(2,1fr); }
  .status-row { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}