/* ============================================================
   Keokuk Forum — Main Stylesheet v1.1
   ============================================================ */

/* --- CSS Variables ---------------------------------------- */
:root {
  --bg:           #ffffff;
  --bg-alt:       #f7f5fb;
  --bg-card:      #ffffff;
  --bg-input:     #f7f5fb;
  --border:       #e2dced;
  --border-hover: #c4b8e8;
  --text:         #1a1425;
  --text-2:       #5a5270;
  --text-3:       #9b93b0;
  --text-inv:     #ffffff;
  --pur-50:       #faf7ff;
  --pur-100:      #f0eaff;
  --pur-200:      #ddd0fa;
  --pur-300:      #c3abf5;
  --pur-400:      #a47de9;
  --pur-500:      #8855d8;
  --pur-600:      #7040c0;
  --pur-700:      #5a30a0;
  --pur-800:      #46267e;
  --pur-900:      #321960;
  --accent:       var(--pur-500);
  --accent-hover: var(--pur-600);
  --accent-soft:  var(--pur-100);
  --accent-glow:  rgba(136,85,216,0.15);
  --radius-sm:    4px;
  --radius:       8px;
  --radius-lg:    14px;
  --shadow-sm:    0 1px 3px rgba(50,25,96,0.08);
  --shadow:       0 4px 16px rgba(50,25,96,0.10);
  --shadow-lg:    0 8px 32px rgba(50,25,96,0.14);
  --font-serif:   'Libre Baskerville', Georgia, serif;
  --font-sans:    'DM Sans', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', monospace;
  --font-size:    15px;
  --line-height:  1.65;
}

[data-theme="dark"] {
  --bg:           #0f0c18;
  --bg-alt:       #17122a;
  --bg-card:      #1e1830;
  --bg-input:     #17122a;
  --border:       #2e2548;
  --border-hover: #5a3ea8;
  --text:         #ede8f8;
  --text-2:       #a89cc8;
  --text-3:       #6b5f88;
  --text-inv:     #0f0c18;
  --pur-50:       #17122a;
  --pur-100:      #1e1830;
  --pur-200:      #2e2548;
  --pur-300:      #4a3880;
  --pur-400:      #7355c8;
  --pur-500:      #9b6ee8;
  --pur-600:      #b48cf0;
  --pur-700:      #cdb0f8;
  --pur-800:      #e0d0fc;
  --pur-900:      #f0e8ff;
  --accent:       var(--pur-500);
  --accent-hover: var(--pur-600);
  --accent-soft:  var(--pur-100);
  --accent-glow:  rgba(155,110,232,0.20);
  --shadow-sm:    0 1px 3px rgba(0,0,0,0.3);
  --shadow:       0 4px 16px rgba(0,0,0,0.35);
  --shadow-lg:    0 8px 32px rgba(0,0,0,0.45);
}

/* --- Reset ------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: var(--font-size); scroll-behavior: smooth; transition: background-color 0.2s, color 0.2s; }
body {
  font-family: var(--font-sans);
  line-height: var(--line-height);
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
a { color: var(--accent); text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--accent-hover); text-decoration: underline; }
img { max-width: 100%; display: block; }

/* --- Layout ----------------------------------------------- */
.kf-wrap { max-width: 1100px; margin: 0 auto; padding: 0 20px; flex: 1; width: 100%; }
.kf-main { padding: 32px 0 64px; }

/* --- Header ----------------------------------------------- */
.kf-header {
  background: color-mix(in srgb, var(--bg) 94%, transparent);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: blur(12px);
}
.kf-header__inner {
  max-width: 1100px; margin: 0 auto; padding: 0 20px;
  height: 62px; display: flex; align-items: center; justify-content: space-between; gap: 16px;
}

/* Logo */
.kf-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.kf-logo:hover { text-decoration: none; }
.kf-logo__mark {
  width: 38px; height: 38px; background: var(--accent); color: #fff;
  border-radius: 10px; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-size: 1.35rem; font-weight: 700;
  flex-shrink: 0; box-shadow: 0 2px 8px var(--accent-glow);
}
.kf-logo__img { height: 38px; width: auto; border-radius: 8px; flex-shrink: 0; }
.kf-logo__text { display: flex; flex-direction: column; line-height: 1.2; }
.kf-logo__text strong { font-size: 1.05rem; font-weight: 600; color: var(--text); letter-spacing: -0.3px; }
.kf-logo__text small { font-size: 0.68rem; color: var(--text-3); letter-spacing: 0.3px; text-transform: uppercase; }

/* Desktop Nav */
.kf-nav { display: flex; align-items: center; gap: 4px; }
.kf-nav__link {
  padding: 6px 11px; border-radius: var(--radius-sm); font-size: 0.87rem; font-weight: 500;
  color: var(--text-2); transition: background 0.15s, color 0.15s; text-decoration: none;
  display: flex; align-items: center; gap: 6px; white-space: nowrap;
}
.kf-nav__link:hover { background: var(--accent-soft); color: var(--accent); text-decoration: none; }
.kf-nav__link--ghost { border: 1px solid var(--border); }
.kf-avatar-sm {
  width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: #fff;
  font-size: 0.7rem; font-weight: 700; display: flex; align-items: center; justify-content: center;
}
.kf-theme-toggle {
  background: none; border: 1px solid var(--border); border-radius: var(--radius-sm);
  width: 34px; height: 34px; cursor: pointer; font-size: 1rem; color: var(--text-2);
  display: flex; align-items: center; justify-content: center; transition: background 0.15s, color 0.15s;
  flex-shrink: 0;
}
.kf-theme-toggle:hover { background: var(--accent-soft); color: var(--accent); }

/* Mobile controls */
.kf-mobile-controls { display: none; align-items: center; gap: 8px; }

/* Hamburger */
.kf-hamburger {
  background: none; border: 1px solid var(--border); border-radius: var(--radius-sm);
  width: 38px; height: 38px; cursor: pointer; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 5px; padding: 8px; flex-shrink: 0;
}
.kf-hamburger span {
  display: block; width: 18px; height: 2px; background: var(--text-2);
  border-radius: 2px; transition: all 0.25s;
}
.kf-hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.kf-hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.kf-hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Drawer overlay */
.kf-drawer-overlay {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.45);
  z-index: 199; backdrop-filter: blur(2px);
}
.kf-drawer-overlay.is-open { display: block; }

/* Mobile Drawer */
.kf-drawer {
  position: fixed; top: 0; right: -100%; width: min(320px, 85vw); height: 100vh;
  background: var(--bg-card); border-left: 1px solid var(--border);
  z-index: 200; display: flex; flex-direction: column;
  transition: right 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
}
.kf-drawer.is-open { right: 0; }

.kf-drawer__header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.kf-drawer__title { font-weight: 700; font-size: 1rem; color: var(--text); font-family: var(--font-serif); }
.kf-drawer__close {
  background: none; border: 1px solid var(--border); border-radius: var(--radius-sm);
  width: 32px; height: 32px; cursor: pointer; font-size: 0.9rem; color: var(--text-2);
  display: flex; align-items: center; justify-content: center;
}

.kf-drawer__links { padding: 12px 0; flex: 1; }
.kf-drawer__link {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 20px; font-size: 0.92rem; font-weight: 500;
  color: var(--text-2); text-decoration: none; transition: background 0.12s, color 0.12s;
}
.kf-drawer__link:hover { background: var(--accent-soft); color: var(--accent); text-decoration: none; }
.kf-drawer__link--danger { color: #dc2626; }
.kf-drawer__link--danger:hover { background: #fef2f2; color: #dc2626; }
.kf-drawer__link--cta {
  margin: 8px 20px; border-radius: var(--radius-sm);
  background: var(--accent); color: #fff !important; justify-content: center;
  font-weight: 600;
}
.kf-drawer__link--cta:hover { background: var(--accent-hover) !important; text-decoration: none; }
.kf-drawer__divider { height: 1px; background: var(--border); margin: 8px 0; }

/* --- Buttons ---------------------------------------------- */
.kf-btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 9px 20px;
  border-radius: var(--radius-sm); font-family: var(--font-sans); font-size: 0.88rem;
  font-weight: 600; cursor: pointer; border: none; text-decoration: none;
  transition: all 0.15s; white-space: nowrap;
}
.kf-btn--sm { padding: 6px 14px; font-size: 0.82rem; }
.kf-btn--primary { background: var(--accent); color: #fff; box-shadow: 0 2px 8px var(--accent-glow); }
.kf-btn--primary:hover { background: var(--accent-hover); color: #fff; text-decoration: none; transform: translateY(-1px); box-shadow: 0 4px 14px var(--accent-glow); }
.kf-btn--ghost { background: transparent; color: var(--text-2); border: 1px solid var(--border); }
.kf-btn--ghost:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }

/* --- Hero ------------------------------------------------- */
.kf-hero {
  position: relative; border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 48px 52px; margin-bottom: 40px; overflow: hidden;
  background: linear-gradient(135deg, var(--pur-50) 0%, var(--bg) 60%);
}
.kf-hero--has-bg {
  background: var(--hero-bg) center center / cover no-repeat;
  border-color: transparent;
}
.kf-hero--has-bg::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(15,12,24,0.75) 0%, rgba(15,12,24,0.45) 100%);
  border-radius: var(--radius-lg);
}
.kf-hero--has-bg .kf-hero__inner { position: relative; z-index: 1; }
.kf-hero--has-bg .kf-hero__title,
.kf-hero--has-bg .kf-hero__sub { color: #fff; }
.kf-hero--has-bg .kf-hero__title em { color: var(--pur-300); }
.kf-hero--has-bg .kf-btn--ghost { border-color: rgba(255,255,255,0.5); color: #fff; }

.kf-hero::before {
  content: ''; position: absolute; top: -40px; right: -40px; width: 280px; height: 280px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%); pointer-events: none;
}
.kf-hero__inner { position: relative; z-index: 1; max-width: 600px; }
.kf-hero__title {
  font-family: var(--font-serif); font-size: 2.2rem; font-weight: 700;
  line-height: 1.2; color: var(--text); margin-bottom: 12px;
}
.kf-hero__title em { color: var(--accent); font-style: italic; }
.kf-hero__sub { color: var(--text-2); font-size: 1rem; margin-bottom: 24px; line-height: 1.6; }
.kf-hero__cta { display: flex; gap: 10px; flex-wrap: wrap; }
.kf-hero__map-mark {
  position: absolute; right: 40px; top: 50%; transform: translateY(-50%);
  width: 80px; color: var(--accent); opacity: 0.6;
}

/* --- Category / Board List -------------------------------- */
.kf-board-list { display: flex; flex-direction: column; gap: 32px; }
.kf-category { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.kf-category__header {
  background: linear-gradient(90deg, var(--pur-100) 0%, var(--pur-50) 100%);
  padding: 14px 22px; display: flex; align-items: center; gap: 10px; border-bottom: 1px solid var(--border);
}
[data-theme="dark"] .kf-category__header { background: linear-gradient(90deg, var(--pur-100) 0%, var(--bg-alt) 100%); }
.kf-category__icon { font-size: 1.15rem; }
.kf-category__title { font-family: var(--font-serif); font-size: 1.05rem; font-weight: 700; color: var(--pur-700); flex: 1; }
[data-theme="dark"] .kf-category__title { color: var(--pur-600); }
.kf-category__desc { font-size: 0.8rem; color: var(--text-3); margin-top: 2px; }
.kf-boards { background: var(--bg-card); display: flex; flex-direction: column; }

.kf-board {
  display: grid; grid-template-columns: 1fr 110px 170px; gap: 0;
  align-items: center; border-bottom: 1px solid var(--border);
  padding: 14px 22px; transition: background 0.12s;
}
.kf-board:last-child { border-bottom: none; }
.kf-board:hover { background: var(--bg-alt); }
.kf-board__main { display: flex; align-items: flex-start; gap: 12px; min-width: 0; }
.kf-board__icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }
.kf-board__info { min-width: 0; }
.kf-board__title { font-size: 0.95rem; font-weight: 600; color: var(--text); text-decoration: none; display: block; transition: color 0.15s; }
.kf-board__title:hover { color: var(--accent); text-decoration: none; }
.kf-board__desc { font-size: 0.8rem; color: var(--text-3); margin-top: 3px; line-height: 1.4; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kf-subboards { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.kf-subboard-link {
  font-size: 0.75rem; color: var(--accent); background: var(--accent-soft); padding: 2px 8px;
  border-radius: 100px; text-decoration: none; transition: all 0.12s; border: 1px solid var(--pur-200);
}
.kf-subboard-link:hover { background: var(--accent); color: #fff; text-decoration: none; border-color: var(--accent); }
[data-theme="dark"] .kf-subboard-link { border-color: var(--pur-300); }
.kf-board__stats { display: flex; gap: 16px; justify-content: center; }
.kf-board__stat { display: flex; flex-direction: column; align-items: center; line-height: 1.2; }
.kf-board__stat-num { font-size: 0.95rem; font-weight: 700; color: var(--text); font-variant-numeric: tabular-nums; }
.kf-board__stat-label { font-size: 0.7rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.5px; }
.kf-board__last { display: flex; flex-direction: column; align-items: flex-end; text-align: right; font-size: 0.78rem; gap: 2px; min-width: 0; }
.kf-board__last-label { color: var(--text-3); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.4px; }
.kf-board__last-thread { color: var(--text-2); font-size: 0.8rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 160px; display: block; }
.kf-board__last-thread:hover { color: var(--accent); text-decoration: none; }
.kf-board__last-user { color: var(--text-3); font-size: 0.74rem; }
.kf-board__no-post { color: var(--text-3); font-size: 0.78rem; }

/* --- Breadcrumb ------------------------------------------- */
.kf-breadcrumb {
  font-size: 0.82rem; color: var(--text-3); display: flex; align-items: center;
  flex-wrap: wrap; gap: 4px; margin-bottom: 20px;
}
.kf-breadcrumb a { color: var(--text-3); }
.kf-breadcrumb a:hover { color: var(--accent); }
.kf-breadcrumb__sep { color: var(--text-3); opacity: 0.5; }
.kf-breadcrumb span:last-child { color: var(--text-2); }

/* --- Page header ------------------------------------------ */
.kf-page-header { margin-bottom: 28px; display: flex; flex-wrap: wrap; align-items: flex-start; gap: 12px; }
.kf-page-header__title { font-family: var(--font-serif); font-size: 1.75rem; font-weight: 700; color: var(--text); letter-spacing: -0.4px; flex: 1; min-width: 200px; }
.kf-page-header__desc { width: 100%; font-size: 0.9rem; color: var(--text-2); margin-top: -4px; }
.kf-form-label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--text-2); margin-bottom: 5px; text-transform: uppercase; letter-spacing: 0.3px; }

/* --- Sub-board box ---------------------------------------- */
.kf-subboard-box { background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 20px; margin-bottom: 24px; }
.kf-subboard-box__title { font-size: 0.78rem; font-weight: 600; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.6px; margin-bottom: 10px; }
.kf-subboard-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.kf-subboard-card { display: flex; flex-direction: column; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 8px 14px; text-decoration: none; transition: border-color 0.15s, box-shadow 0.15s; }
.kf-subboard-card strong { font-size: 0.85rem; color: var(--text); }
.kf-subboard-card small { font-size: 0.74rem; color: var(--text-3); margin-top: 2px; }
.kf-subboard-card:hover { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); text-decoration: none; }

/* --- Thread list ------------------------------------------ */
.kf-thread-list { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 24px; }
.kf-thread {
  display: grid; grid-template-columns: 20px 1fr 130px 160px; gap: 0;
  align-items: center; padding: 13px 20px; border-bottom: 1px solid var(--border);
  background: var(--bg-card); transition: background 0.12s;
}
.kf-thread:last-child { border-bottom: none; }
.kf-thread:hover { background: var(--bg-alt); }
.kf-thread--pinned { background: var(--pur-50); }
[data-theme="dark"] .kf-thread--pinned { background: var(--pur-100); }
.kf-thread__status { display: flex; flex-direction: column; gap: 2px; }
.kf-thread__body { min-width: 0; padding: 0 12px; }
.kf-thread__title { font-size: 0.93rem; font-weight: 600; color: var(--text); text-decoration: none; display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; transition: color 0.15s; }
.kf-thread__title:hover { color: var(--accent); text-decoration: none; }
.kf-thread__meta { font-size: 0.76rem; color: var(--text-3); margin-top: 3px; }
.kf-thread__meta a { color: var(--text-3); }
.kf-thread__meta a:hover { color: var(--accent); }
.kf-thread__stats { display: flex; gap: 14px; justify-content: center; }
.kf-thread__stat { display: flex; flex-direction: column; align-items: center; line-height: 1.2; }
.kf-thread__stat strong { font-size: 0.93rem; font-weight: 700; color: var(--text); font-variant-numeric: tabular-nums; }
.kf-thread__stat small { font-size: 0.68rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.4px; }
.kf-thread__last { text-align: right; font-size: 0.78rem; color: var(--text-3); display: flex; flex-direction: column; gap: 2px; align-items: flex-end; }
.kf-thread__last-label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.4px; }
.kf-thread__last a { color: var(--text-2); }
.kf-thread__last a:hover { color: var(--accent); text-decoration: none; }
.kf-thread__last small { color: var(--text-3); font-size: 0.72rem; }
.kf-badge { font-size: 0.7rem; padding: 1px 6px; border-radius: 4px; font-weight: 600; }
.kf-badge--pin { background: var(--pur-100); color: var(--pur-700); }
.kf-badge--lock { background: #fef3cd; color: #856404; }
[data-theme="dark"] .kf-badge--lock { background: #332600; color: #ffd566; }
.kf-thread-flags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 4px; }

/* --- Post view -------------------------------------------- */
.kf-thread-header-meta { font-size: 0.82rem; color: var(--text-3); margin-top: 6px; width: 100%; }
.kf-thread-header-meta a { color: var(--text-3); }
.kf-thread-header-meta a:hover { color: var(--accent); }
.kf-post-list { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 24px; }
.kf-post { display: grid; grid-template-columns: 160px 1fr; border-bottom: 1px solid var(--border); background: var(--bg-card); }
.kf-post:last-child { border-bottom: none; }
.kf-post--op { background: var(--pur-50); }
[data-theme="dark"] .kf-post--op { background: var(--pur-100); }
.kf-post__author { padding: 20px 16px; border-right: 1px solid var(--border); display: flex; flex-direction: column; align-items: center; text-align: center; gap: 5px; background: color-mix(in srgb, var(--bg-alt) 50%, transparent); }
.kf-avatar { width: 48px; height: 48px; border-radius: 12px; background: linear-gradient(135deg, var(--pur-400), var(--pur-600)); color: #fff; font-size: 1.3rem; font-weight: 700; font-family: var(--font-serif); display: flex; align-items: center; justify-content: center; margin-bottom: 4px; box-shadow: var(--shadow-sm); }
.kf-post__uname { font-size: 0.85rem; font-weight: 600; color: var(--text); }
.kf-post__uname a { color: var(--text); }
.kf-post__uname a:hover { color: var(--accent); }
.kf-post__role { font-size: 0.7rem; font-weight: 600; padding: 2px 8px; border-radius: 100px; letter-spacing: 0.3px; text-transform: capitalize; }
.kf-role--admin { background: #fee2e2; color: #991b1b; }
.kf-role--moderator { background: var(--pur-100); color: var(--pur-700); }
.kf-role--member { background: var(--bg-alt); color: var(--text-3); border: 1px solid var(--border); }
[data-theme="dark"] .kf-role--admin { background: #3b0000; color: #fca5a5; }
.kf-post__post-count, .kf-post__joined { font-size: 0.72rem; color: var(--text-3); }
.kf-post__body { padding: 20px 24px; min-width: 0; }
.kf-post__date { font-size: 0.76rem; color: var(--text-3); margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.kf-post__edited { font-style: italic; }
.kf-post__perma { color: var(--text-3); font-size: 0.75rem; margin-left: auto; }
.kf-post__perma:hover { color: var(--accent); text-decoration: none; }
.kf-post__content { font-size: 0.92rem; line-height: 1.7; color: var(--text); word-break: break-word; }
.kf-post__content p + p { margin-top: 0.8em; }
.kf-post__content blockquote { border-left: 3px solid var(--pur-300); margin: 12px 0; padding: 8px 16px; background: var(--bg-alt); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; color: var(--text-2); font-style: italic; font-size: 0.88rem; }
.kf-post__content code { background: var(--bg-alt); border: 1px solid var(--border); border-radius: 4px; padding: 1px 5px; font-family: var(--font-mono); font-size: 0.84em; color: var(--pur-600); }
[data-theme="dark"] .kf-post__content code { color: var(--pur-500); }
.kf-post__actions { margin-top: 12px; display: flex; gap: 12px; font-size: 0.78rem; }
.kf-post__actions a { color: var(--text-3); }
.kf-post__actions a:hover { color: var(--accent); }

/* --- Reply box -------------------------------------------- */
.kf-reply-box { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; margin-bottom: 24px; }
.kf-reply-box__title { font-family: var(--font-serif); font-size: 1.1rem; font-weight: 700; color: var(--text); margin-bottom: 16px; }
.kf-textarea { width: 100%; background: var(--bg-input); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 12px 14px; font-family: var(--font-sans); font-size: 0.9rem; color: var(--text); resize: vertical; transition: border-color 0.15s, box-shadow 0.15s; line-height: 1.6; }
.kf-textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.kf-reply-box__foot { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; flex-wrap: wrap; gap: 10px; }
.kf-bbcode-hint { font-size: 0.75rem; color: var(--text-3); font-family: var(--font-mono); }

/* --- Pagination ------------------------------------------- */
.kf-pagination { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; margin-bottom: 24px; }
.kf-page-btn { display: inline-flex; align-items: center; justify-content: center; min-width: 36px; height: 36px; padding: 0 10px; border-radius: var(--radius-sm); font-size: 0.85rem; font-weight: 500; color: var(--text-2); background: var(--bg-card); border: 1px solid var(--border); text-decoration: none; transition: all 0.12s; }
.kf-page-btn:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }
.kf-page-btn--active { background: var(--accent); color: #fff; border-color: var(--accent); font-weight: 700; }
.kf-page-btn--active:hover { color: #fff; }

/* --- Notices ---------------------------------------------- */
.kf-notice { background: var(--bg-alt); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 20px; font-size: 0.88rem; color: var(--text-2); margin-bottom: 20px; }
.kf-notice--error { background: #fef2f2; border-color: #fecaca; color: #991b1b; }
[data-theme="dark"] .kf-notice--error { background: #2d0000; border-color: #7f1d1d; color: #fca5a5; }
.kf-notice--locked { background: var(--pur-50); border-color: var(--pur-200); color: var(--pur-700); }
mark { background: var(--pur-200); color: var(--pur-900); border-radius: 2px; padding: 0 2px; }
[data-theme="dark"] mark { background: var(--pur-300); color: #fff; }

/* --- Search ----------------------------------------------- */
.kf-search-form { margin-bottom: 24px; }
.kf-search-input-wrap { display: flex; gap: 8px; margin-bottom: 14px; }
.kf-search-main-input {
  flex: 1; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 10px 14px; font-family: var(--font-sans); font-size: 0.95rem; color: var(--text);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.kf-search-main-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.kf-search-tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.kf-search-tab {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px;
  border-radius: 100px; font-size: 0.84rem; font-weight: 500; color: var(--text-2);
  border: 1px solid var(--border); text-decoration: none; transition: all 0.12s;
  background: var(--bg-card);
}
.kf-search-tab:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }
.kf-search-tab--active { background: var(--accent); color: #fff; border-color: var(--accent); }
.kf-search-tab--active:hover { color: #fff; }
.kf-search-tab__count { background: rgba(255,255,255,0.25); border-radius: 100px; padding: 0 6px; font-size: 0.75rem; }
.kf-search-tab--active .kf-search-tab__count { background: rgba(255,255,255,0.3); }
.kf-search-meta { font-size: 0.85rem; color: var(--text-3); margin-bottom: 16px; }
.kf-search-snippet { font-size: 0.82rem; color: var(--text-3); margin-top: 4px; line-height: 1.5; }

/* --- Footer ----------------------------------------------- */
.kf-footer { background: var(--bg-alt); border-top: 1px solid var(--border); padding: 40px 0 24px; margin-top: auto; }
.kf-footer__inner { max-width: 1100px; margin: 0 auto; padding: 0 20px; display: flex; flex-direction: column; gap: 0; }

.kf-footer__top {
  display: flex; align-items: flex-start; justify-content: space-between;
  flex-wrap: wrap; gap: 20px; padding-bottom: 24px; margin-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.kf-footer__brand { display: flex; align-items: center; gap: 12px; }
.kf-footer__logo { height: 44px; width: auto; border-radius: 8px; }
.kf-footer__logo-mark {
  width: 44px; height: 44px; background: var(--accent); color: #fff; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-size: 1.4rem; font-weight: 700; flex-shrink: 0;
}
.kf-footer__site-name { display: block; font-size: 1rem; font-weight: 700; color: var(--text); font-family: var(--font-serif); }
.kf-footer__tagline { display: block; font-size: 0.78rem; color: var(--text-3); margin-top: 2px; }

.kf-footer__stats { display: flex; gap: 28px; align-items: center; }
.kf-stat { display: flex; flex-direction: column; align-items: center; line-height: 1.2; }
.kf-stat__num { font-size: 1.3rem; font-weight: 700; color: var(--accent); font-family: var(--font-serif); font-variant-numeric: tabular-nums; }
.kf-stat__label { font-size: 0.72rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.5px; }

.kf-footer__online { font-size: 0.8rem; color: var(--text-3); display: flex; align-items: center; gap: 6px; flex-wrap: wrap; padding-bottom: 14px; margin-bottom: 14px; border-bottom: 1px solid var(--border); }
.kf-online-dot { width: 7px; height: 7px; background: #22c55e; border-radius: 50%; animation: pulse-dot 2s ease-in-out infinite; flex-shrink: 0; }
@keyframes pulse-dot { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.6; transform: scale(0.8); } }

.kf-footer__newest { font-size: 0.8rem; color: var(--text-3); margin-bottom: 16px; }
.kf-footer__newest a { color: var(--accent); }

.kf-footer__nav { display: flex; gap: 6px 18px; flex-wrap: wrap; margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
.kf-footer__nav a { font-size: 0.82rem; color: var(--text-3); }
.kf-footer__nav a:hover { color: var(--accent); text-decoration: none; }

.kf-footer__credit { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 0.78rem; color: var(--text-3); line-height: 1.7; }
.kf-footer__credit a { color: var(--accent); font-weight: 500; }
.kf-footer__credit a:hover { color: var(--accent-hover); }
.kf-footer__sep { color: var(--border); }
.kf-footer__version { font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-3); }

/* --- sitemap/robots links --------------------------------- */
.kf-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* --- Responsive ------------------------------------------- */
@media (max-width: 860px) {
  .kf-nav { display: none; }
  .kf-mobile-controls { display: flex; }

  .kf-board { grid-template-columns: 1fr 100px; grid-template-rows: auto auto; }
  .kf-board__main { grid-column: 1; grid-row: 1; }
  .kf-board__stats { grid-column: 2; grid-row: 1; }
  .kf-board__last { grid-column: 1 / -1; grid-row: 2; text-align: left; align-items: flex-start; padding-top: 8px; border-top: 1px solid var(--border); flex-direction: row; flex-wrap: wrap; gap: 6px; }

  .kf-thread { grid-template-columns: 20px 1fr; grid-template-rows: auto auto; }
  .kf-thread__stats { grid-column: 2; justify-content: flex-start; }
  .kf-thread__last { grid-column: 1 / -1; text-align: left; align-items: flex-start; }

  .kf-post { grid-template-columns: 1fr; }
  .kf-post__author { flex-direction: row; flex-wrap: wrap; align-items: center; text-align: left; border-right: none; border-bottom: 1px solid var(--border); padding: 12px 16px; gap: 8px; }
  .kf-avatar { margin-bottom: 0; }

  .kf-hero { padding: 32px 28px; }
  .kf-hero__map-mark { display: none; }
  .kf-hero__title { font-size: 1.6rem; }
  .kf-footer__top { flex-direction: column; }
}

@media (max-width: 560px) {
  .kf-header__inner { height: 54px; }
  .kf-logo__text small { display: none; }
  .kf-hero { padding: 24px 18px; }
  .kf-board { padding: 12px 14px; }
  .kf-thread { padding: 10px 14px; }
  .kf-footer__stats { gap: 16px; }
  .kf-search-input-wrap { flex-direction: column; }
}
/* ============================================================
   Keokuk Forum — v1.5 CSS Additions
   Append to forum.css
   ============================================================ */

/* --- Badge chips ------------------------------------------ */
.kf-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 6px;
}
.kf-badges--mini { gap: 3px; }

.kf-badge-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 600;
  background: color-mix(in srgb, var(--badge-color) 12%, var(--bg));
  color: var(--badge-color);
  border: 1px solid color-mix(in srgb, var(--badge-color) 25%, transparent);
  white-space: nowrap;
  cursor: default;
  transition: background 0.12s;
}
.kf-badge-chip:hover {
  background: color-mix(in srgb, var(--badge-color) 20%, var(--bg));
}
.kf-badges--mini .kf-badge-chip {
  padding: 2px 6px;
  font-size: 0.65rem;
  gap: 3px;
}
.kf-badges--mini .kf-badge-chip span { display: none; }

/* --- Forum signature ------------------------------------- */
.kf-post-signature {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px dashed var(--border);
  font-size: 0.82rem;
  color: var(--text-3);
  line-height: 1.6;
}
.kf-post-signature strong { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.4px; display: block; margin-bottom: 4px; color: var(--text-3); opacity: 0.7; }
.kf-post-signature img {
  max-width: 100%;
  max-height: 100px;
  border-radius: var(--radius-sm);
  margin-top: 6px;
  display: block;
}
.kf-post-signature a { color: var(--accent); }
.kf-post-signature strong.kf-sig-biz {
  color: var(--accent);
  font-size: 0.78rem;
  text-transform: none;
  letter-spacing: 0;
  opacity: 1;
}
.kf-post-signature strong.kf-sig-biz i { margin-right: 4px; }

/* --- Business directory ---------------------------------- */
.kf-biz-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.kf-biz-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 0.12s, box-shadow 0.12s;
}
.kf-biz-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 16px var(--accent-glow);
}

.kf-biz-card__header {
  display: flex;
  align-items: center;
  gap: 12px;
}
.kf-biz-avatar {
  width: 48px; height: 48px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
}
.kf-biz-avatar--initial {
  width: 48px; height: 48px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--pur-400), var(--pur-600));
  color: #fff;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.kf-biz-card__name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
  margin: 0;
}
.kf-biz-card__cat {
  font-size: 0.74rem;
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 2px;
}

.kf-biz-card__desc {
  font-size: 0.84rem;
  color: var(--text-2);
  line-height: 1.5;
  flex: 1;
  margin: 0;
}

.kf-biz-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.78rem;
}
.kf-biz-card__meta span { color: var(--text-3); display: flex; align-items: center; gap: 5px; }
.kf-biz-card__meta a { color: var(--accent); display: flex; align-items: center; gap: 5px; }

.kf-biz-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 10px;
  border-top: 1px solid var(--border);
  font-size: 0.78rem;
}
.kf-biz-card__owner {
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: 5px;
}
.kf-biz-card__owner:hover { color: var(--accent); text-decoration: none; }

/* --- Neighborhood tag ------------------------------------ */
.kf-neighborhood-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.74rem;
  color: var(--text-3);
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 2px 8px;
}

/* --- Mini profile (in post sidebar) ---------------------- */
.kf-post__business {
  font-size: 0.74rem;
  color: var(--text-3);
  margin-top: 4px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  align-items: center;
  text-align: center;
}
.kf-post__business a {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.76rem;
  display: flex;
  align-items: center;
  gap: 4px;
  justify-content: center;
  text-decoration: none;
}
.kf-post__business a:hover { text-decoration: underline; }

/* --- Mod application link -------------------------------- */
.kf-mod-apply-banner {
  background: linear-gradient(135deg, var(--pur-50), var(--bg));
  border: 1px solid var(--pur-200);
  border-radius: var(--radius);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  text-decoration: none;
  transition: border-color 0.12s, box-shadow 0.12s;
}
.kf-mod-apply-banner:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
  text-decoration: none;
}
.kf-mod-apply-banner i { font-size: 1.4rem; color: var(--accent); flex-shrink: 0; }
.kf-mod-apply-banner strong { display: block; font-size: .9rem; color: var(--text); }
.kf-mod-apply-banner span { display: block; font-size: .8rem; color: var(--text-3); margin-top: 2px; }