@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Exo+2:wght@300;400;600;700&display=swap');

:root {
  --bg: #050a0f;
  --bg-card: rgba(6, 18, 30, 0.85);
  --border: rgba(0, 210, 255, 0.18);
  --border-bright: rgba(0, 210, 255, 0.5);
  --cyan: #00d2ff;
  --cyan-dim: rgba(0, 210, 255, 0.12);
  --cyan-glow: 0 0 8px rgba(0, 210, 255, 0.6), 0 0 20px rgba(0, 210, 255, 0.2);
  --green: #00ff9d;
  --green-dim: rgba(0, 255, 157, 0.12);
  --green-glow: 0 0 8px rgba(0, 255, 157, 0.5);
  --red: #ff3b5c;
  --red-dim: rgba(255, 59, 92, 0.12);
  --text: #c8e8f0;
  --text-muted: rgba(140, 190, 210, 0.55);
  --mono: 'Share Tech Mono', monospace;
  --sans: 'Exo 2', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Starfield background ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(0,210,255,.35) 0%, transparent 100%),
    radial-gradient(1px 1px at 80% 10%, rgba(0,255,157,.25) 0%, transparent 100%),
    radial-gradient(1px 1px at 50% 70%, rgba(255,255,255,.15) 0%, transparent 100%),
    radial-gradient(1px 1px at 10% 85%, rgba(0,210,255,.2) 0%, transparent 100%),
    radial-gradient(1px 1px at 90% 60%, rgba(0,255,157,.2) 0%, transparent 100%),
    radial-gradient(600px 600px at 20% 80%, rgba(0, 60, 100, 0.18) 0%, transparent 70%),
    radial-gradient(600px 600px at 80% 20%, rgba(0, 80, 60, 0.12) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ── Scanlines overlay ── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.06) 2px,
    rgba(0, 0, 0, 0.06) 4px
  );
  pointer-events: none;
  z-index: 1;
}

#login-view, #dashboard-view, #loading { position: relative; z-index: 2; }

/* ── Login ── */
#login-view {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
}

.login-card {
  background: var(--bg-card);
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  box-shadow: var(--cyan-glow), inset 0 0 40px rgba(0,210,255,0.03);
  padding: 52px 44px;
  width: 100%;
  max-width: 400px;
  text-align: center;
  backdrop-filter: blur(12px);
  position: relative;
}

/* Corner brackets */
.login-card::before, .login-card::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  border-color: var(--cyan);
  border-style: solid;
}
.login-card::before { top: -1px; left: -1px; border-width: 2px 0 0 2px; }
.login-card::after  { bottom: -1px; right: -1px; border-width: 0 2px 2px 0; }

.login-logo {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--cyan);
  text-transform: uppercase;
  margin-bottom: 20px;
  opacity: .7;
}

.login-card h1 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 4px;
}

.login-card .subtitle {
  color: var(--text-muted);
  font-size: 12px;
  font-family: var(--mono);
  letter-spacing: .08em;
  margin-bottom: 36px;
}

.login-card input[type="password"] {
  width: 100%;
  padding: 12px 16px;
  background: rgba(0,210,255,0.04);
  border: 1px solid var(--border);
  border-radius: 2px;
  font-size: 14px;
  font-family: var(--mono);
  color: var(--cyan);
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  margin-bottom: 14px;
  letter-spacing: .12em;
}

.login-card input[type="password"]::placeholder { color: var(--text-muted); letter-spacing: .05em; }
.login-card input[type="password"]:focus {
  border-color: var(--cyan);
  box-shadow: var(--cyan-glow);
}

.btn-primary {
  width: 100%;
  padding: 12px;
  background: transparent;
  border: 1px solid var(--cyan);
  border-radius: 2px;
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .2em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .2s, box-shadow .2s, color .2s;
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--cyan);
  opacity: 0;
  transition: opacity .2s;
}

.btn-primary:hover { box-shadow: var(--cyan-glow); color: #fff; }
.btn-primary:hover::before { opacity: .08; }
.btn-primary:disabled { opacity: .35; cursor: default; }

.login-error {
  color: var(--red);
  font-size: 12px;
  font-family: var(--mono);
  margin-top: 12px;
  min-height: 16px;
  letter-spacing: .05em;
}

/* ── Header ── */
#dashboard-view { display: none; }

.header {
  background: rgba(5, 10, 15, 0.92);
  border-bottom: 1px solid var(--border);
  padding: 0 28px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(16px);
}

.header-title {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--cyan);
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: var(--green-glow);
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .4; }
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: .1em;
}

.btn-logout {
  background: transparent;
  border: 1px solid rgba(255,59,92,.35);
  border-radius: 2px;
  padding: 5px 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .15em;
  text-transform: uppercase;
  cursor: pointer;
  color: rgba(255,59,92,.7);
  transition: border-color .2s, color .2s, box-shadow .2s;
}

.btn-logout:hover {
  border-color: var(--red);
  color: var(--red);
  box-shadow: 0 0 8px rgba(255,59,92,0.3);
}

/* ── Main ── */
.main {
  max-width: 1160px;
  margin: 0 auto;
  padding: 36px 28px;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.section-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.section-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, var(--border), transparent);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 16px;
}

/* ── Cards ── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  backdrop-filter: blur(8px);
  transition: border-color .25s, box-shadow .25s;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--cyan), transparent);
  opacity: 0;
  transition: opacity .25s;
}

.card:hover {
  border-color: rgba(0,210,255,0.3);
  box-shadow: 0 0 20px rgba(0,210,255,0.06), inset 0 0 30px rgba(0,210,255,0.02);
}

.card:hover::before { opacity: .6; }

/* Card corner accent */
.card::after {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 10px; height: 10px;
  border-right: 1px solid var(--border-bright);
  border-bottom: 1px solid var(--border-bright);
}

.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.card-name {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #fff;
  line-height: 1.3;
}

.card-id {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: .08em;
  margin-top: 2px;
}

/* Pills */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 400;
  padding: 3px 8px;
  border-radius: 2px;
  text-transform: uppercase;
  letter-spacing: .1em;
  white-space: nowrap;
  flex-shrink: 0;
}

.pill-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}

.pill-running {
  color: var(--green);
  background: var(--green-dim);
  border: 1px solid rgba(0,255,157,.2);
}

.pill-running .pill-dot { box-shadow: var(--green-glow); animation: pulse 2s infinite; }

.pill-stopped {
  color: var(--red);
  background: var(--red-dim);
  border: 1px solid rgba(255,59,92,.2);
}

.pill-unknown {
  color: var(--text-muted);
  background: transparent;
  border: 1px solid var(--border);
}

.card-desc {
  font-size: 12px;
  font-family: var(--mono);
  color: var(--text-muted);
  line-height: 1.6;
  letter-spacing: .03em;
}

/* Divider */
.card-divider {
  height: 1px;
  background: var(--border);
  margin: 0 -4px;
}

.card-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* Buttons */
.btn-sm {
  padding: 6px 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  border-radius: 2px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: border-color .2s, color .2s, box-shadow .2s;
}

.btn-sm:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: 0 0 8px rgba(0,210,255,0.2);
}

.btn-sm svg { width: 11px; height: 11px; }

.btn-stop {
  border-color: rgba(255,59,92,.3);
  color: rgba(255,59,92,.7);
}

.btn-stop:hover {
  border-color: var(--red);
  color: var(--red);
  box-shadow: 0 0 8px rgba(255,59,92,0.25);
}

.btn-start {
  border-color: rgba(0,255,157,.3);
  color: rgba(0,255,157,.7);
}

.btn-start:hover {
  border-color: var(--green);
  color: var(--green);
  box-shadow: 0 0 8px rgba(0,255,157,0.25);
}

.btn-sm:disabled {
  opacity: .3;
  cursor: default;
  pointer-events: none;
}

/* ── Loading ── */
#loading {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(5,10,15,0.85);
  align-items: center;
  justify-content: center;
  z-index: 100;
  backdrop-filter: blur(4px);
  flex-direction: column;
  gap: 16px;
}

#loading.show { display: flex; }

.spinner {
  width: 36px;
  height: 36px;
  border: 2px solid var(--border);
  border-top-color: var(--cyan);
  border-radius: 50%;
  animation: spin .8s linear infinite;
  box-shadow: var(--cyan-glow);
}

.loading-text {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--cyan);
  opacity: .7;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Clock ── */
#clock {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--text-muted);
}

@media (max-width: 600px) {
  .login-card { padding: 36px 24px; }
  .main { padding: 20px 16px; }
  #clock { display: none; }
}