/* =========================================================
   SpillByBill — layout.css (clean drop-in)
   ========================================================= */

/* ---------- GLOBAL SAFETY / OVERFLOW ---------- */
*, *::before, *::after{ box-sizing: border-box; }

html, body{
  max-width: 100%;
  overflow-x: hidden;
}

/* ---------- HEADER ---------- */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(17,17,19,.08);
  isolation: isolate; /* helps with stacking contexts */
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding: 14px 0;
}

/* BRAND */
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width: 220px;
}
.brand .site-title{
  font-weight: 1000;
  letter-spacing: -0.02em;
  font-size: 20px;
  margin:0;
}
.brand .site-tagline{
  margin: 2px 0 0 0;
  font-size: 12px;
  color: var(--sbb-muted);
  font-weight: 700;
  letter-spacing: .02em;
}
.brand-logo img{
  max-height: 36px;
  width:auto;
  display:block;
}

/* HEADER ACTIONS */
.header-actions{
  display:flex;
  align-items:center;
  gap:10px;
}

/* Search icon button */
.header-actions .search-link,
.search-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:42px;
  height:42px;
  border-radius:999px;
  border: var(--sbb-border);
  background:#fff;
  cursor:pointer;
}

.header-actions .search-link:hover,
.search-link:hover{
  border-color: rgba(225,29,72,.45);
  color: var(--sbb-accent);
}

/* ---------- PRIMARY NAV (desktop base) ---------- */
.primary-nav{
  display:flex;
  align-items:center;
}

.primary-nav ul{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  align-items:center;
  gap:8px;
  flex-wrap:wrap;
}

.primary-nav li{
  position:relative;
  margin:0;
  padding:0;
}

.primary-nav a{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-weight:900;
  letter-spacing:.02em;
  padding:10px 12px;
  border-radius:999px;
  white-space:nowrap;
  color:var(--sbb-text);
}

.primary-nav a:hover{
  background: rgba(17,17,19,.06);
  color: var(--sbb-text);
}

.primary-nav .current-menu-item > a,
.primary-nav .current_page_item > a{
  background: var(--sbb-text);
  color:#fff;
}

/* Dropdown indicator */
.primary-nav .menu-item-has-children > a:after{
  content:"▾";
  font-size:12px;
  opacity:.7;
}

/* Desktop dropdown hover */
@media (hover:hover) and (pointer:fine){
  .primary-nav .sub-menu{
    position:absolute;
    top:100%;
    left:0;
    margin-top:10px;
    min-width:240px;
    background:#fff;
    border: var(--sbb-border);
    border-radius:16px;
    box-shadow: var(--sbb-shadow);
    padding:8px;
    display:none;
    z-index:999;
  }

  /* Hover bridge */
  .primary-nav li.menu-item-has-children::after{
    content:"";
    position:absolute;
    left:0;
    top:100%;
    width:100%;
    height:12px;
  }

  .primary-nav .sub-menu li{ width:100%; }

  .primary-nav .sub-menu a{
    width:100%;
    padding:10px 12px;
    border-radius:12px;
    font-weight:850;
  }

  .primary-nav .sub-menu a:hover{
    background: rgba(225,29,72,.08);
  }

  .primary-nav li:hover > .sub-menu,
  .primary-nav li:focus-within > .sub-menu{
    display:block;
  }
}

/* ---------- LAYOUT ---------- */
.site-main{
  padding: 22px 0 46px 0;
}

.grid{
  display:grid;
  gap:22px;
}

.grid--2{
  grid-template-columns: 1.7fr 1fr;
  align-items:start;
}

.sidebar{
  position:sticky;
  top:84px;
}

/* ---------- FOOTER ---------- */
.footer{
  border-top: 1px solid rgba(17,17,19,.1);
  padding: 26px 0 38px 0;
}

.footer-inner{
  display:flex;
  flex-wrap:wrap;
  gap:16px;
  align-items:flex-start;
  justify-content:space-between;
}

.footer a{ font-weight:800; }

/* ---------- PAGINATION ---------- */
.pager{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  align-items:center;
  margin-top:18px;
}

.pager .page-numbers{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:42px;
  height:42px;
  padding:0 12px;
  border-radius:999px;
  border: var(--sbb-border);
  background:#fff;
  font-weight:900;
}

.pager .page-numbers.current{
  background: var(--sbb-text);
  color:#fff;
  border-color: var(--sbb-text);
}

.pager .page-numbers:hover{
  border-color: rgba(225,29,72,.45);
  color: var(--sbb-accent);
}

/* ---------- NOTICE ---------- */
.notice{
  background: var(--sbb-surface);
  border: var(--sbb-border);
  border-radius: var(--sbb-radius);
  padding:16px;
}

/* =========================================================
   MOBILE NAV: OFF-CANVAS DRAWER (single version)
   Requires:
   - button .sbb-nav-toggle
   - backdrop div .sbb-nav-backdrop
   - body class .sbb-nav-open toggled by JS
   ========================================================= */

.sbb-nav-toggle{
  display:none; /* desktop hidden */
  width:42px;
  height:42px;
  border-radius:999px;
  border: var(--sbb-border);
  background:#fff;
  align-items:center;
  justify-content:center;
  cursor:pointer;
}

.sbb-nav-toggle span{
  display:block;
  width:18px;
  height:2px;
  background: var(--sbb-text);
  position:relative;
  border-radius: 2px;
}
.sbb-nav-toggle span:before,
.sbb-nav-toggle span:after{
  content:"";
  position:absolute;
  left:0;
  width:18px;
  height:2px;
  background: var(--sbb-text);
  border-radius: 2px;
}
.sbb-nav-toggle span:before{ top:-6px; }
.sbb-nav-toggle span:after{ top: 6px; }

.sbb-nav-backdrop{
  display:none;
  position:fixed;
  inset:0;
  background: rgba(17,17,19,.55);
  z-index: 9998; /* under drawer */
}

/* MOBILE */
@media (max-width:980px){

  /* Header stays single row */
  .header-inner{
    padding: 12px 0;
    gap: 10px;
    flex-wrap: nowrap;
  }

  .brand{
    flex: 1;
    min-width: 0;
    justify-content:flex-start;
  }

  .sbb-nav-toggle{
    display:inline-flex;
    position:relative;
    z-index: 60;
  }

  /* Backdrop shown only when open */
  body.sbb-nav-open .sbb-nav-backdrop{
    display:block;
    pointer-events:auto;
  }

  /* Lock page scroll when open */
  body.sbb-nav-open{
    overflow:hidden;
    touch-action:none;
  }

  /* Drawer panel */
  #site-navigation.primary-nav,
  .primary-nav{
    position:fixed;
    top:0;
    right:0;
    height:100dvh;
    width:min(88vw, 380px);
    background:#fff;
    border-left: 1px solid rgba(17,17,19,.12);
    box-shadow: 0 20px 60px rgba(0,0,0,.35);
    padding: 18px;
    display:block;

    transform: translateX(110%);
    transition: transform .22s ease;

    z-index: 9999; /* above backdrop */
    overflow:auto;
    -webkit-overflow-scrolling: touch;

    pointer-events:none; /* closed */
  }

  body.sbb-nav-open #site-navigation.primary-nav,
  body.sbb-nav-open .primary-nav{
    transform: translateX(0);
    pointer-events:auto; /* open */
  }

  /* Mobile menu list */
  #site-navigation.primary-nav ul,
  .primary-nav ul{
    display:flex;
    flex-direction:column;
    align-items:stretch;
    gap:10px;
    margin:0;
    padding:0;
    flex-wrap:nowrap;
  }

  #site-navigation.primary-nav li,
  .primary-nav li{ width:100%; }

  #site-navigation.primary-nav a,
  .primary-nav a{
    width:100%;
    justify-content:space-between;
    padding: 14px 14px;
    border-radius: 14px;
    background: rgba(17,17,19,.04);
    border: 1px solid rgba(17,17,19,.10);
  }

  #site-navigation.primary-nav a:hover,
  .primary-nav a:hover{
    background: rgba(225,29,72,.08);
    border-color: rgba(225,29,72,.22);
  }

  /* Submenus closed until JS toggles .sbb-open on LI */
  #site-navigation.primary-nav .sub-menu,
  .primary-nav .sub-menu{
    display:none;
    margin: 6px 0 0 0;
    padding: 10px;
    border-radius: 14px;
    border: 1px solid rgba(17,17,19,.10);
    background: #fff;
    position: static !important;
    box-shadow:none;
  }

  #site-navigation.primary-nav .menu-item-has-children.sbb-open > .sub-menu,
  .primary-nav .menu-item-has-children.sbb-open > .sub-menu{
    display:block;
  }

  /* Grid / sidebar on mobile */
  .sidebar{ position:static; top:auto; }
  .grid--2{ grid-template-columns:1fr; }
}

/* ---------- CRITICAL: ensure header stack stays above backdrop when open ---------- */
@media (max-width:980px){
  body.sbb-nav-open .site-header{ z-index: 10000; }
  body.sbb-nav-open .sbb-nav-backdrop{ z-index: 9990; } /* still under drawer */
  body.sbb-nav-open #site-navigation.primary-nav{ z-index: 10001; }
}

/* =========================================================
   Spill More: mobile swipe rail (overflow-safe)
   ========================================================= */

.sbb-more-head{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:12px;
  margin-bottom:12px;
}

.sbb-more-hint{
  font-weight:800;
  font-size:12px;
  opacity:.85;
}

/* Desktop/tablet: grid */
.sbb-more-rail{
  display:grid;
  gap:22px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

/* Mobile: horizontal rail */
@media (max-width: 980px){

  .sbb-more-rail{
    display:flex;
    gap:14px;
    overflow-x:auto;
    overflow-y:hidden;
    padding: 4px 2px 12px 2px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;

    max-width: 100%;
    contain: layout paint; /* prevents page-level width bleed */
  }

  .sbb-more-item{
    flex: 0 0 auto;
    /* IMPORTANT: use vw minus container padding to stop right overflow */
    width: min(calc(100vw - 32px), 340px);
    scroll-snap-align: start;
    max-width: 100%;
  }

  .sbb-more-item .sbb-card{ height:100%; }

  .sbb-more-rail::-webkit-scrollbar{ height: 8px; }
  .sbb-more-rail::-webkit-scrollbar-thumb{
    background: rgba(17,17,19,.18);
    border-radius: 999px;
  }
}

/* =========================================================
   Header Search Modal (final)
   Requires:
   - .sbb-modal element with [hidden] support
   - html/body class .sbb-modal-open toggled by JS
   ========================================================= */

html.sbb-modal-open,
body.sbb-modal-open{
  overflow: hidden;
}

/* Modal wrapper */
.sbb-modal{
  position: fixed !important;
  inset: 0 !important;
  z-index: 10000 !important;
  display: flex !important;
  align-items: flex-start !important;
  justify-content: center !important;
  padding: 12vh 16px 24px !important;
}

/* Hidden must always win */
.sbb-modal[hidden]{ display:none !important; }

/* Backdrop */
.sbb-modal .sbb-modal__backdrop{
  position:absolute !important;
  inset:0 !important;
  background: rgba(10,10,12,.55) !important;
  backdrop-filter: blur(6px);
}

/* Panel */
.sbb-modal .sbb-modal__panel{
  position:relative !important;
  z-index:1 !important;
  width:100% !important;
  max-width:680px !important;
  margin:0 auto !important;
  background: rgba(255,255,255,.96) !important;
  border: 1px solid rgba(17,17,19,.10) !important;
  border-radius: 18px !important;
  box-shadow: 0 22px 80px rgba(0,0,0,.35) !important;
  padding: 16px !important;
}

/* Top bar */
.sbb-modal .sbb-modal__top{
  display:flex !important;
  align-items:center !important;
  justify-content:space-between !important;
  gap:12px !important;
  padding: 0 0 12px 0 !important;
  border-bottom: 1px solid rgba(17,17,19,.08) !important;
}

.sbb-modal .sbb-modal__title{
  margin:0 !important;
  font-size:16px !important;
  font-weight:900 !important;
}

/* Close button */
.sbb-modal .sbb-modal__close{
  all: unset;
  display:grid !important;
  place-items:center !important;
  width:36px !important;
  height:36px !important;
  border-radius:12px !important;
  cursor:pointer !important;
  background: rgba(17,17,19,.06) !important;
  color: rgba(17,17,19,.85) !important;
  font-size:22px !important;
  line-height:1 !important;
}
.sbb-modal .sbb-modal__close:hover{ background: rgba(17,17,19,.10) !important; }
.sbb-modal .sbb-modal__close:active{ transform: translateY(1px); }

/* Body */
.sbb-modal .sbb-modal__body{
  padding-top:14px !important;
}

/* Search form */
.sbb-modal .sbb-modal__body .search-form{
  display:flex !important;
  gap:10px !important;
  align-items:center !important;
  margin:0 !important;
}

.sbb-modal .sbb-modal__body .search-form label{
  flex:1 !important;
  margin:0 !important;
}

.sbb-modal .sbb-modal__body .search-field{
  width:100% !important;
  height:46px !important;
  border-radius:14px !important;
  border: 1px solid rgba(17,17,19,.14) !important;
  background: rgba(255,255,255,.95) !important;
  padding: 0 14px !important;
  font-size:15px !important;
  outline:none !important;
}

.sbb-modal .sbb-modal__body .search-field:focus{
  border-color: rgba(17,17,19,.30) !important;
  box-shadow: 0 0 0 4px rgba(17,17,19,.10) !important;
}

.sbb-modal .sbb-modal__body .search-submit{
  all: unset;
  height:46px !important;
  padding: 0 18px !important;
  border-radius:999px !important;
  cursor:pointer !important;
  font-weight:900 !important;
  background: rgba(17,17,19,.92) !important;
  color:#fff !important;
  display:inline-flex !important;
  align-items:center !important;
  justify-content:center !important;
}

.sbb-modal .sbb-modal__body .search-submit:hover{
  background: rgba(17,17,19,1) !important;
}
.sbb-modal .sbb-modal__body .search-submit:active{
  transform: translateY(1px);
}

/* Mobile stack */
@media (max-width:520px){
  .sbb-modal{ padding-top: 10vh !important; }
  .sbb-modal .sbb-modal__body .search-form{
    flex-direction:column !important;
    align-items:stretch !important;
  }
  .sbb-modal .sbb-modal__body .search-submit{ width:100% !important; }
}
/* =========================================================
   SpillByBill – Comment Viewer (One-at-a-Time + Threads)
   Appended to layout.css
   ========================================================= */

/* ---- Wrapper ---- */
.sbb-comments {
  margin-top: 28px;
}

/* ---- Header + Nav ---- */
.sbb-comments__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(17,17,19,.08);
}

.sbb-comments__nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.sbb-comments__sep {
  width: 1px;
  height: 26px;
  background: rgba(17,17,19,.12);
  display: inline-block;
  margin: 0 6px;
}

/* ---- Nav Buttons ---- */
.sbb-cnav {
  appearance: none;
  border: 1px solid rgba(17,17,19,.12);
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(10px);
  border-radius: 12px;
  padding: 8px 10px;
  cursor: pointer;
  line-height: 1;
  font-weight: 900;
  font-size: 13px;
  transition: transform .12s ease, opacity .12s ease;
}

.sbb-cnav:hover {
  transform: translateY(-1px);
}

.sbb-cnav:disabled {
  opacity: .45;
  cursor: not-allowed;
  transform: none;
}

/* Smaller thread controls */
.sbb-cnav--threadprev,
.sbb-cnav--threadnext,
.sbb-cnav--parent {
  font-size: 12px;
  padding: 8px 9px;
}

/* ---- Counter ---- */
.sbb-comments__count {
  min-width: 72px;
  text-align: center;
  font-weight: 900;
  font-size: 13px;
}

/* ---- Thread HUD ---- */
.sbb-threadhud {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 12px 0 16px;
}

.sbb-threadhud__pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 11px;
  border-radius: 999px;
  border: 1px solid rgba(17,17,19,.10);
  background: rgba(255,255,255,.75);
  backdrop-filter: blur(10px);
  font-weight: 900;
  font-size: 12px;
}

.sbb-threadhud__hint {
  font-size: 12px;
  font-weight: 800;
}

/* ---- Viewer ---- */
.sbb-commentviewer {
  position: relative;
}

/* ---- Comment Card ---- */
.sbb-commentcard {
  border: 1px solid rgba(17,17,19,.10);
  border-radius: 18px;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(12px);
  padding: 16px 16px 14px;
  box-shadow: 0 14px 36px rgba(0,0,0,.07);
  outline: none;
}

.sbb-commentcard:focus {
  box-shadow:
    0 0 0 2px rgba(17,17,19,.12),
    0 14px 36px rgba(0,0,0,.07);
}

/* ---- Card Header ---- */
.sbb-commentcard__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
}

.sbb-commentcard__who {
  display: flex;
  flex-direction: column;
}

.sbb-commentcard__author {
  font-weight: 900;
}

.sbb-commentcard__meta {
  margin-top: 2px;
  font-size: 12px;
  font-weight: 700;
  opacity: .75;
}

/* ---- Card Tools ---- */
.sbb-commentcard__tools {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 13px;
}

.sbb-commentcard__link {
  text-decoration: none;
  opacity: .7;
}

.sbb-commentcard__link:hover {
  opacity: 1;
}

/* ---- Context (Replies) ---- */
.sbb-commentcard__context {
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(17,17,19,.04);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sbb-commentcard__contextline {
  font-weight: 900;
  font-size: 13px;
}

.sbb-commentcard__quote {
  font-style: italic;
  font-size: 13px;
  line-height: 1.4;
  opacity: .9;
}

/* ---- Body ---- */
.sbb-commentcard__body {
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.55;
}

.sbb-commentcard__body p {
  margin: 0 0 10px;
}

.sbb-commentcard__body p:last-child {
  margin-bottom: 0;
}

/* ---- Comment Form ---- */
.sbb-commentform {
  margin-top: 26px;
}

/* ---- Mobile Optimizations ---- */
@media (max-width: 640px) {

  .sbb-comments__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .sbb-comments__nav {
    width: 100%;
    justify-content: flex-start;
  }

  .sbb-commentcard {
    padding: 14px;
  }

  .sbb-commentcard__body {
    font-size: 14.5px;
  }
}