/* shared styles for rob's app support pages */

:root {
  --bg: #eeeafb;
  --card: #ffffff;
  --text: #1c1826;
  --muted: #6d6580;
  --border: #e2dcf2;
  --accent: #7c3aed;
  --accent-text: #ffffff;
  --input-bg: #f1edf9;
  --shadow: 0 10px 30px rgba(60, 40, 120, 0.10);
}

:root[data-theme="dark"] {
  --bg: #17131f;
  --card: #211b2d;
  --text: #efeaf8;
  --muted: #a89fbd;
  --border: #322a44;
  --accent: #a78bfa;
  --accent-text: #17131f;
  --input-bg: #2a2338;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

/* chalant pages swap the purple for garden green */
body.chalant {
  --bg: #eef3e6;
  --card: #fffdf6;
  --text: #22301f;
  --muted: #66755f;
  --border: #dde5d1;
  --accent: #4d7c43;
  --accent-text: #fffdf6;
  --input-bg: #f2f5ea;
  --shadow: 0 10px 30px rgba(50, 80, 40, 0.10);
}

:root[data-theme="dark"] body.chalant {
  --bg: #141a11;
  --card: #1d2618;
  --text: #e9f0e2;
  --muted: #9cab92;
  --accent: #93c383;
  --accent-text: #141a11;
  --border: #2c3a26;
  --input-bg: #253020;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: ui-rounded, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background 0.25s ease, color 0.25s ease;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  gap: 16px;
}

.brand {
  font-weight: 800;
  font-size: 1.05rem;
  text-decoration: none;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}

nav { display: flex; align-items: center; gap: 18px; }

nav a {
  color: var(--text);
  text-decoration: none;
  font-size: 0.9rem;
  opacity: 0.85;
}

nav a:hover { opacity: 1; text-decoration: underline; }

#theme-toggle {
  border: none;
  background: var(--card);
  color: var(--text);
  border-radius: 50%;
  width: 34px;
  height: 34px;
  cursor: pointer;
  font-size: 1rem;
  box-shadow: var(--shadow);
  line-height: 1;
}

main {
  flex: 1;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 64px;
}

h1 {
  font-size: 2.4rem;
  font-weight: 800;
  text-align: center;
  margin: 24px 0 8px;
  letter-spacing: -0.02em;
}

.tagline {
  text-align: center;
  color: var(--muted);
  margin: 0 0 36px;
}

.card {
  background: var(--card);
  border-radius: 20px;
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.card + .card { margin-top: 24px; }

.card h2 {
  margin-top: 0;
  font-size: 1.15rem;
}

.card h2:not(:first-child) { margin-top: 1.6em; }

.card p { margin: 0.6em 0; }
.card ul { margin: 0.6em 0; padding-left: 1.3em; }

.muted { color: var(--muted); font-size: 0.85rem; }

a { color: var(--accent); }

/* app cards on the hub page */
.app-card {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.app-card .icon { font-size: 2rem; line-height: 1.2; }

.app-card h2 { margin: 0 0 4px; font-size: 1.3rem; }

.app-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.app-links a {
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
}

.app-links a:hover { text-decoration: underline; }

/* contact form */
form { display: flex; flex-direction: column; gap: 16px; }

.field-row { display: flex; gap: 16px; flex-wrap: wrap; }
.field-row .field { flex: 1; min-width: 200px; }

label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 6px;
}

input, textarea {
  width: 100%;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--text);
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
  font-size: 0.95rem;
}

input:focus, textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

textarea { min-height: 130px; resize: vertical; }

button[type="submit"], .button {
  display: inline-block;
  border: none;
  background: var(--accent);
  color: var(--accent-text);
  font: inherit;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 20px;
  border-radius: 12px;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
}

button[type="submit"]:hover, .button:hover { filter: brightness(1.06); }

.form-note {
  text-align: center;
  color: var(--muted);
  font-size: 0.82rem;
  margin: 0;
}

footer {
  border-top: 1px solid var(--border);
  padding: 24px 20px 36px;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
}

footer nav {
  justify-content: center;
  margin-bottom: 10px;
}

footer a { color: var(--text); }

.back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  text-decoration: none;
  color: var(--muted);
}

.back:hover { color: var(--text); }