/*
Name: style.css
Version: 1.0.0
Purpose: snap-remote-help page styles, built on the SNAP visual standard (standards README section 4)
Author: Dwain Henderson Jr. | Superior Networks LLC
Contact: (937) 985-2480 | dhenderson@superiornetworks.biz
Copyright: 2026, Superior Networks LLC
Location: ~/projects/snap-remote-help/site/assets/style.css

Change Log:
  2026-10-11 v1.0.0 - Initial release (Dwain Henderson Jr)
*/

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: #f0f0f0;
  color: #28251d;
  font: 15px/1.5 Arial, Helvetica, sans-serif;
}

a { color: #1a1a1a; }
a[href^="tel:"] { white-space: nowrap; }

.site-header {
  background: #ffffff;
  border-bottom: 3px solid #1a1a1a;
}

.header-inner {
  max-width: 620px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand img { height: 48px; width: auto; display: block; }

.tagline {
  font-size: 13px;
  color: #7a7974;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.site-nav { display: flex; gap: 16px; }

.site-nav a {
  font-size: 14px;
  text-decoration: none;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
}

.site-nav a:hover, .site-nav a:focus-visible { border-bottom-color: #1a1a1a; }

main {
  max-width: 620px;
  margin: 0 auto;
  padding: 16px;
}

.card {
  background: #ffffff;
  border: 1px solid #d4d1ca;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 16px;
  scroll-margin-top: 16px;
}

h1 { font-size: 22px; margin: 0 0 8px; color: #1a1a1a; }
h2 { font-size: 19px; margin: 0 0 4px; color: #1a1a1a; }
h3 { font-size: 15px; margin: 20px 0 4px; color: #1a1a1a; }

.meta { font-size: 12px; color: #7a7974; margin-top: 0; }

label {
  display: block;
  font-weight: bold;
  margin: 16px 0 6px;
}

input[type="text"] {
  width: 100%;
  font: 24px/1.2 Arial, Helvetica, sans-serif;
  letter-spacing: 0.08em;
  padding: 12px 14px;
  border: 1px solid #d4d1ca;
  border-radius: 6px;
  background: #ffffff;
  color: #1a1a1a;
}

input[type="text"]:focus {
  outline: 2px solid #1a1a1a;
  outline-offset: 1px;
  border-color: #1a1a1a;
}

input[aria-invalid="true"] { border-color: #8a2a1f; }

.hint { font-size: 13px; color: #7a7974; margin: 6px 0 0; }

.error {
  font-size: 14px;
  color: #8a2a1f;
  margin: 8px 0 0;
}

.button {
  display: block;
  width: 100%;
  margin-top: 16px;
  padding: 14px 20px;
  background: #1a1a1a;
  color: #ffffff;
  border: 0;
  border-radius: 6px;
  font: bold 17px Arial, Helvetica, sans-serif;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

.button:hover { background: #333333; }
.button:focus-visible { outline: 3px solid #7a7974; outline-offset: 2px; }

.notice {
  background: #f7f6f2;
  border: 1px solid #d4d1ca;
  border-radius: 6px;
  padding: 12px 14px;
  margin-top: 16px;
}

.notice.connecting { margin: 0 0 8px; font-weight: bold; }
.notice.connecting .button { margin-top: 10px; }

ol { padding-left: 20px; }
li { margin-bottom: 6px; }

.site-footer {
  background: #f7f6f2;
  border-top: 1px solid #d4d1ca;
  color: #7a7974;
  font-size: 11px;
  text-align: center;
  padding: 14px 16px;
}

.site-footer p { margin: 2px 0; }
.site-footer a { color: #7a7974; }

[hidden] { display: none !important; }

@media (min-width: 640px) {
  main { padding: 24px 16px; }
  .card { padding: 28px; }
  .button { width: auto; display: inline-block; min-width: 180px; }
  .notice.connecting .button { display: inline-block; margin: 0 0 0 12px; }
}