/* Mateusz Sal — portfolio · base styles
   Layout and most visual styling live inline in index.html (exported from the design).
   This file holds tokens, base rules and the styles for interactive parts. */

:root {
  --accent: #a78bfa;
  --accent2: #ff7a59;
  --bg: #07070b;
  --surface: #0e0e14;
  --ink: #f4f4f7;
  --muted: #a1a1b0;
  --faint: #8b8b9a;
  --line: rgba(255, 255, 255, 0.08);
  --good: #4ade80;
  --warn: #fab219;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family:
    "Geist",
    system-ui,
    -apple-system,
    "Segoe UI",
    sans-serif;
  -webkit-font-smoothing: antialiased;
}

a {
  color: #c4b5fd;
}
a:hover {
  color: #ddd6fe;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}

.mono,
.mono-sm {
  font-family: "Geist Mono", ui-monospace, monospace;
}
.mono-sm {
  font-size: 12px;
  color: var(--muted);
}

/* Segmented buttons (chart period, viewer time zone) */
.seg-btn {
  font-family: "Geist Mono", ui-monospace, monospace;
  font-size: 12px;
  border: 0;
  border-radius: 7px;
  padding: 0 12px;
  min-height: 32px;
  min-width: 44px;
  cursor: pointer;
  background: transparent;
  color: var(--muted);
  transition:
    background-color 0.15s,
    color 0.15s;
}
.seg-btn:hover {
  color: var(--ink);
}
.seg-btn[aria-pressed="true"] {
  background: var(--ink);
  color: var(--bg);
}

/* Performance chart */
.perf-chart {
  position: relative;
  cursor: crosshair;
}
.perf-svg {
  display: block;
  width: 100%;
  height: auto;
}

.tick {
  position: absolute;
  font-family: "Geist Mono", ui-monospace, monospace;
  font-size: 11px;
  color: var(--faint);
  white-space: nowrap;
  pointer-events: none;
}
.tick-y {
  left: 6.1%;
  transform: translate(-100%, -50%);
  padding-right: 6px;
}
.tick-x {
  bottom: 0;
}

.end-label {
  position: absolute;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  pointer-events: none;
}
.end-label > span {
  font-size: 11px;
  color: var(--muted);
}
.end-label > strong {
  font-size: 13px;
  font-weight: 600;
}

.chart-tip {
  position: absolute;
  top: 6px;
  min-width: 170px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 12px;
  font-size: 13px;
  background: #1a1a24;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  pointer-events: none;
}
.chart-tip[hidden] {
  display: none;
}
.tip-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}
.tip-row strong {
  font-weight: 600;
}
.tip-key {
  display: flex;
  align-items: center;
  gap: 6px;
}
.tip-key i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}
.tip-spread {
  padding-top: 4px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--muted);
}

/* Market sessions table */
.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 9px;
  border-radius: 999px;
  white-space: nowrap;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    transition: none !important;
  }
}

/* Profile photo — set the path in index.html (img.avatar src).
   The photo is cropped to a circle; tune --avatar-focus to centre the face
   (first value = horizontal, second = vertical; lower % shows more of the top). */
.avatar {
  --avatar-focus: 50% 28%;
  flex: 0 0 auto;
  width: 82px;
  height: 82px;
  border-radius: 50%;
  object-fit: cover;
  object-position: var(--avatar-focus);
  background: #1a1a24;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.12);
}