/* 1995 Family app document pages */
*, *::before, *::after { box-sizing: border-box; }

:root {
  --doc-red: #AF231C;
  --doc-red-deep: #8F212A;
  --doc-red-soft: #F7E4E2;
  --doc-paper: #FAFAF6;
  --doc-card: #FFFFFF;
  --doc-ink: #14100E;
  --doc-mute: #6B5D52;
  --doc-rule: #E8E4DA;
  --doc-cyan: #15808F;
  --doc-shadow: 0 1px 0 rgba(0,0,0,0.04), 0 12px 24px -16px rgba(28,18,14,0.18);
  --doc-safe-top: env(safe-area-inset-top, 0px);
  --doc-safe-bottom: max(env(safe-area-inset-bottom, 0px), 8px);
}

html {
  min-height: 100%;
  background: var(--doc-paper);
  color-scheme: light;
}

body {
  max-width: 480px;
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0 auto;
  background:
    radial-gradient(70% 50% at 100% 0%, rgba(175,35,28,0.06), transparent 60%),
    radial-gradient(60% 40% at 0% 100%, rgba(21,128,143,0.05), transparent 60%),
    var(--doc-paper);
  color: var(--doc-ink);
  font-family:
    -apple-system, BlinkMacSystemFont,
    "Apple SD Gothic Neo", "Pretendard Variable", Pretendard,
    "Noto Sans KR", "Malgun Gothic", system-ui, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.page {
  max-width: none;
  min-height: 100dvh;
  padding: calc(var(--doc-safe-top) + 18px) 14px calc(var(--doc-safe-bottom) + 28px);
}

.back {
  min-height: 38px;
  margin: 0 0 18px;
  padding: 0 13px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--doc-rule);
  border-radius: 999px;
  background: rgba(255,255,255,0.78);
  box-shadow: 0 1px 0 rgba(0,0,0,0.03);
  color: var(--doc-mute);
  font-size: 12.5px;
  font-weight: 800;
}

.back::before {
  content: "<";
  margin-right: 7px;
  color: var(--doc-red);
  font-weight: 900;
}

.eyebrow {
  margin-bottom: 8px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--doc-red-deep);
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0;
}

.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--doc-red);
  box-shadow: 0 0 0 3px rgba(175,35,28,0.14);
}

h1 {
  margin: 0 0 14px;
  color: var(--doc-ink);
  font-size: 27px;
  line-height: 1.16;
  font-weight: 900;
  letter-spacing: 0;
  word-break: keep-all;
}

.lead {
  margin: 0 0 16px;
  padding: 14px 15px;
  border: 1px solid rgba(175,35,28,0.14);
  border-radius: 18px;
  background: rgba(255,255,255,0.68);
  color: var(--doc-mute);
  font-size: 13.5px;
  line-height: 1.62;
  word-break: keep-all;
}

section {
  margin: 12px 0;
  padding: 17px 16px;
  border: 1px solid var(--doc-rule);
  border-radius: 18px;
  background: var(--doc-card);
  box-shadow: var(--doc-shadow);
}

h2 {
  margin: 0 0 10px;
  color: var(--doc-ink);
  font-size: 16px;
  line-height: 1.35;
  font-weight: 900;
  letter-spacing: 0;
  word-break: keep-all;
}

p,
li {
  color: var(--doc-mute);
  font-size: 13px;
  line-height: 1.65;
  word-break: keep-all;
}

p {
  margin: 10px 0 0;
}

section > p:first-of-type {
  margin-top: 0;
}

ul,
ol {
  margin: 0;
  padding-left: 19px;
}

li + li {
  margin-top: 6px;
}

code {
  color: var(--doc-red-deep);
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.92em;
  overflow-wrap: anywhere;
  word-break: break-word;
}

strong {
  color: var(--doc-ink);
}

.accent {
  color: var(--doc-cyan);
  font-weight: 800;
  text-decoration: underline;
  text-decoration-color: rgba(21,128,143,0.28);
  text-underline-offset: 3px;
}

.meta {
  margin: 18px 0 0;
  padding: 13px 4px 0;
  border-top: 1px dashed var(--doc-rule);
  color: var(--doc-mute);
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 10.5px;
  text-align: center;
}

.rform {
  gap: 13px;
  margin: 4px 0 14px;
}

.rform label {
  gap: 6px;
  color: var(--doc-mute);
  font-size: 12px;
  font-weight: 800;
}

.rform .req {
  color: var(--doc-red);
}

.rform input,
.rform select,
.rform textarea {
  min-height: 46px;
  padding: 12px 14px;
  border: 1px solid var(--doc-rule);
  border-radius: 13px;
  background: var(--doc-card);
  color: var(--doc-ink);
  font: inherit;
  font-size: 14px;
  line-height: 1.45;
  box-shadow: 0 1px 0 rgba(0,0,0,0.02);
}

.rform textarea {
  min-height: 104px;
}

.rform input::placeholder,
.rform textarea::placeholder {
  color: rgba(107,93,82,0.62);
}

.rform input:focus,
.rform select:focus,
.rform textarea:focus {
  border-color: var(--doc-red);
  box-shadow: 0 0 0 3px rgba(175,35,28,0.12);
}

.rform__submit {
  min-height: 48px;
  border-radius: 14px;
  background: var(--doc-red);
  color: #fff;
  font-size: 14.5px;
}

.rform__submit:active {
  background: var(--doc-red-deep);
}

.rform__status {
  color: var(--doc-mute);
}

/* Dark theme for standalone document pages. */
:root[data-theme="dark"] {
  --doc-red-soft: #2A1716;
  --doc-red-text: #FF9B91;
  --doc-cyan-text: #63D7DD;
  --doc-paper: #0C0A0A;
  --doc-card: #151414;
  --doc-ink: #F3F1F0;
  --doc-mute: #98908D;
  --doc-rule: #2A2828;
  --doc-shadow: 0 1px 0 rgba(0,0,0,0.40), 0 16px 30px -20px rgba(0,0,0,0.80);
  color-scheme: dark;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --doc-red-soft: #2A1716;
    --doc-red-text: #FF9B91;
    --doc-cyan-text: #63D7DD;
    --doc-paper: #0C0A0A;
    --doc-card: #151414;
    --doc-ink: #F3F1F0;
    --doc-mute: #98908D;
    --doc-rule: #2A2828;
    --doc-shadow: 0 1px 0 rgba(0,0,0,0.40), 0 16px 30px -20px rgba(0,0,0,0.80);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] body {
  background: var(--doc-paper);
}

:root[data-theme="dark"] .back,
:root[data-theme="dark"] .lead {
  background: rgba(255,255,255,0.04);
  border-color: var(--doc-rule);
}

:root[data-theme="dark"] .eyebrow,
:root[data-theme="dark"] code {
  color: var(--doc-red-text);
}

:root[data-theme="dark"] .rform .req {
  color: var(--doc-red-text);
}

:root[data-theme="dark"] .accent {
  color: var(--doc-cyan-text);
  text-decoration-color: rgba(99,215,221,0.36);
}

:root[data-theme="dark"] .rform input,
:root[data-theme="dark"] .rform select,
:root[data-theme="dark"] .rform textarea {
  box-shadow: 0 1px 0 rgba(0,0,0,0.38);
}

:root[data-theme="dark"] .rform input::placeholder,
:root[data-theme="dark"] .rform textarea::placeholder {
  color: rgba(152,144,141,0.72);
}