@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;600&family=IBM+Plex+Sans:wght@300;400;600&display=swap");

:root {
  --bg: #0a0a0f;
  --surface: #111118;
  --border: #1e1e2e;
  --accent: #00d4ff;
  --text: #e2e8f0;
  --muted: #64748b;
  --mono: "IBM Plex Mono", monospace;
  --sans: "IBM Plex Sans", sans-serif;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 23px;
  line-height: 1.8;
  padding: 40px 32px;
  min-height: 100vh;
}

header {
  margin-bottom: 16px;
  border-left: 3px solid var(--accent);
  padding-left: 16px;
}

header h1 {
  font-family: var(--mono);
  font-size: 39px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.5px;
}

header p {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 20px;
  margin-top: 4px;
}

.header-note {
  font-size: 16px;
  font-style: italic;
  text-align: end;
}

.approach-box {
  margin: 20px 0 28px 0;
  padding: 10px 14px;
  border: 1px solid #1e1e2e;
  border-left: 3px solid #7c3aed;
  background: #0d0d16;
  font-family: var(--mono);
  font-size: 17px;
  color: var(--muted);
  line-height: 2;
}

.approach-box strong {
  color: #a78bfa;
  font-weight: 600;
}

.approach-note {
  color: #475569;
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 25px;
  margin-bottom: 28px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 20px;
  color: var(--muted);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  flex-shrink: 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--mono);
  font-size: 20px;
}
thead tr {
  border-bottom: 1px solid var(--border);
}

th {
  text-align: left;
  padding: 10px 10px;
  color: var(--muted);
  font-weight: 400;
  font-size: 17px;
  text-transform: uppercase;
  letter-spacing: 1px;
  white-space: nowrap;
}

th:nth-child(1) {
  width: 140px;
}
th:nth-child(2) {
  width: 16%;
}
th:nth-child(3) {
  width: 26%;
}
th:nth-child(4) {
  width: 26%;
}
th:nth-child(5) {
  width: 22%;
}

tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}
tbody tr:hover {
  background: var(--surface);
}

td {
  padding: 12px 10px;
  vertical-align: top;
}

td:first-child {
  color: var(--muted);
  white-space: nowrap;
  font-size: 18px;
}

.month-label {
  font-weight: 600;
  color: var(--text);
  font-size: 20px;
  display: block;
}

.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  border-radius: 3px;
  font-size: 18px;
  border: 1px solid transparent;
  white-space: nowrap;
}

.pill-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}

.az {
  border-color: #00d4ff33;
  color: #00d4ff;
}
.az .pill-dot,
.az .dot {
  background: #00d4ff;
}
.net {
  border-color: #7c3aed33;
  color: #a78bfa;
}
.net .pill-dot,
.net .dot {
  background: #7c3aed;
}
.msg {
  border-color: #10b98133;
  color: #10b981;
}
.msg .pill-dot,
.msg .dot {
  background: #10b981;
}
.vue {
  border-color: #f59e0b33;
  color: #f59e0b;
}
.vue .pill-dot,
.vue .dot {
  background: #f59e0b;
}
.docker {
  border-color: #f43f5e33;
  color: #f43f5e;
}
.docker .pill-dot,
.docker .dot {
  background: #f43f5e;
}

.res-item {
  display: flex;
  align-items: flex-start;
  gap: 5px;
  color: #94a3b8;
  font-size: 18px;
  line-height: 1.9;
}
.res-icon {
  flex-shrink: 0;
}
.res-platform {
  font-size: 17px;
  color: #475569;
  margin-left: 2px;
}

.cert-badge {
  display: flex;
  align-items: flex-start;
  gap: 5px;
  margin-bottom: 5px;
  padding: 6px 8px;
  border-radius: 3px;
  font-size: 18px;
  line-height: 1.8;
}
.cert-badge.pending {
  border: 1px dashed #f59e0b88;
  color: #f59e0b;
  background: #1c1500;
}
.cert-badge.done {
  border: 1px solid #10b98188;
  color: #10b981;
  background: #001508;
}
.cert-badge.none {
  color: #334155;
  font-size: 17px;
  padding: 0;
}

.cert-sub {
  font-size: 17px;
  opacity: 0.65;
  display: block;
  margin-top: 1px;
}

.notes-col {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.9;
}

.milestone {
  display: inline-block;
  background: #1c1500;
  border: 1px solid #f59e0b66;
  color: #f59e0b;
  font-size: 17px;
  padding: 2px 6px;
  border-radius: 2px;
  margin-top: 5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sep-row td {
  padding: 6px 10px;
  background: #0d0d16;
  color: #7a94b0;
  font-size: 17px;
  text-transform: uppercase;
  letter-spacing: 2px;
  border-top: 1px solid var(--border);
}

#zoom-controls {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 6px;
  background: #111118;
  border: 1px solid #1e1e2e;
  border-radius: 8px;
  padding: 6px 14px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 20px;
  z-index: 9999;
  box-shadow: 0 4px 16px #00000066;
}

#zoom-controls button {
  background: none;
  border: 1px solid #1e1e2e;
  color: #94a3b8;
  border-radius: 4px;
  width: 32px;
  height: 32px;
  cursor: pointer;
  font-size: 27px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background 0.15s,
    color 0.15s;
}

#zoom-controls button:hover {
  background: #1e1e2e;
  color: #e2e8f0;
}

#zoom-label {
  color: #64748b;
  min-width: 44px;
  text-align: center;
  font-size: 20px;
}

footer {
  margin-top: 40px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 15px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}