/* cyberstrux.com — light UI
   Location: /htdocs/assets/css/style.css */

:root {
  --bg:         #ffffff;
  --bg-subtle:  #f6f8fa;
  --bg-input:   #ffffff;
  --fg:         #111111;
  --fg-muted:   #5b6570;
  --fg-faint:   #8b949e;
  --accent:     #0a5fd8;
  --accent-dk:  #084bab;
  --border:     #d8dee4;
  --border-str: #b9c2cc;
  --red:        #c0392b;
  --red-bg:     #fdeceb;
  --green:      #1a7f4b;
  --amber:      #8a5a00;
  --amber-bg:   #fff6e0;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: "SF Mono", "IBM Plex Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; min-height: 100%; }

body {
  background: var(--bg);
  color: var(--fg);
  font: 15px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-dk); text-decoration: underline; }

h1, h2, h3 { font-weight: 600; margin: 0 0 .6em; }
code { font-family: var(--mono); font-size: .9em; background: var(--bg-subtle);
       border: 1px solid var(--border); border-radius: 3px; padding: .1em .35em; }

/* ------------------------------------------------------------------ *
 * Login screen
 * ------------------------------------------------------------------ */
body.login {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  min-height: 100vh;
  background: var(--bg-subtle);
}

.login-box {
  width: 100%;
  max-width: 420px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(16, 24, 40, .06), 0 8px 24px rgba(16, 24, 40, .06);
  overflow: hidden;
}

.login-box .logo {
  display: block;
  width: 100%;
  max-width: 260px;
  height: auto;
  margin: 0 auto;
  padding: 2rem 1.5rem .5rem;
}

.login-body { padding: .5rem 1.75rem 2rem; }

.login-intro {
  text-align: center;
  color: var(--fg-muted);
  font-size: 13px;
  margin: 0 0 1.75rem;
}

/* ------------------------------------------------------------------ *
 * Forms
 * ------------------------------------------------------------------ */
label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--fg);
  margin: 0 0 .35rem;
}

input[type=text],
input[type=email],
input[type=password],
select {
  width: 100%;
  padding: .55rem .7rem;
  margin-bottom: 1.1rem;
  background: var(--bg-input);
  border: 1px solid var(--border-str);
  border-radius: 6px;
  color: var(--fg);
  font: inherit;
  outline: none;
}

input:focus, select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(10, 95, 216, .15);
}

input::placeholder { color: var(--fg-faint); }

.check {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-bottom: 1.1rem;
  font-size: 14px;
  color: var(--fg);
  font-weight: 400;
}
.check input { width: auto; margin: 0; }

button, .btn {
  display: inline-block;
  padding: .55rem 1.1rem;
  background: var(--bg);
  border: 1px solid var(--border-str);
  border-radius: 6px;
  color: var(--fg);
  font: inherit;
  font-weight: 500;
  cursor: pointer;
  transition: background .12s, border-color .12s, color .12s;
}
button:hover, .btn:hover { background: var(--bg-subtle); text-decoration: none; }

button[type=submit], .btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
button[type=submit]:hover, .btn-primary:hover {
  background: var(--accent-dk);
  border-color: var(--accent-dk);
  color: #fff;
}

button.block { width: 100%; }

.btn-danger, button.btn-danger {
  background: var(--bg);
  border-color: var(--border-str);
  color: var(--red);
}
.btn-danger:hover, button.btn-danger:hover {
  background: var(--red);
  border-color: var(--red);
  color: #fff;
}

.btn-sm { padding: .3rem .65rem; font-size: 13px; }

/* ------------------------------------------------------------------ *
 * Flash / alerts
 * ------------------------------------------------------------------ */
.flash {
  padding: .65rem .85rem;
  margin-bottom: 1.1rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 4px;
  background: var(--bg-subtle);
  font-size: 14px;
}
.flash-err  { border-left-color: var(--red);   color: var(--red);   background: var(--red-bg);   border-color: #f3c9c5; }
.flash-warn { border-left-color: var(--amber); color: var(--amber); background: var(--amber-bg); border-color: #f0dfb4; }

/* ------------------------------------------------------------------ *
 * Admin chrome
 * ------------------------------------------------------------------ */
.topbar {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  flex-wrap: wrap;
  padding: .65rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}
.brand { display: flex; align-items: center; line-height: 0; }
.brand img { height: 32px; width: auto; display: block; }

.topnav { display: flex; gap: 1.25rem; font-size: 14px; }
.topnav a { color: var(--fg-muted); padding: .15rem 0; border-bottom: 2px solid transparent; }
.topnav a:hover { color: var(--fg); text-decoration: none; }
.topnav a.on { color: var(--fg); font-weight: 600; border-bottom-color: var(--accent); }

.session { margin-left: auto; display: flex; gap: 1rem; align-items: center; font-size: 14px; }
.who { color: var(--fg-muted); }

.wrap { max-width: 1000px; margin: 0 auto; padding: 2rem 1.5rem 4rem; }
.page-title { font-size: 22px; margin-bottom: 1.5rem; }

.panel {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  padding: 1.35rem;
  margin-bottom: 1.5rem;
}
.panel h2 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--fg-muted);
  border-bottom: 1px solid var(--border);
  padding-bottom: .6rem;
  margin-bottom: 1.15rem;
}

.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.stat {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: .9rem 1rem;
  background: var(--bg-subtle);
}
.stat .n { font-size: 24px; font-weight: 600; color: var(--fg); line-height: 1.25; }
.stat .k { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--fg-muted); }

.cols { display: grid; gap: 1.25rem; grid-template-columns: 1fr 1fr; }
@media (max-width: 700px) { .cols { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------------ *
 * Tables
 * ------------------------------------------------------------------ */
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td {
  text-align: left;
  padding: .6rem .65rem;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
th {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--fg-muted);
  border-bottom: 1px solid var(--border-str);
}
tbody tr:hover { background: var(--bg-subtle); }
tbody tr:last-child td { border-bottom: 0; }
td.actions { display: flex; gap: .5rem; }

.tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: .12rem .5rem;
  border-radius: 999px;
  border: 1px solid var(--border-str);
  color: var(--fg-muted);
  background: var(--bg-subtle);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.tag-on  { color: var(--green); border-color: #a8d5be; background: #eaf6ef; }
.tag-off { color: var(--red);   border-color: #f0bdb7; background: var(--red-bg); }
.tag-you { color: var(--amber); border-color: #e8cf94; background: var(--amber-bg); }

.muted { color: var(--fg-muted); font-size: 13px; }

.foot {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  max-width: 1000px;
  margin: 0 auto;
  padding: 1rem 1.5rem 2rem;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--fg-faint);
}