/* ==========================================================================
   ManilaOpenHouse Blog — design system. Theme: teal (portfolio-established
   ManilaOpenHouse-adjacent teal, matching Hive Analytics / MOH Field Survey),
   warm off-white "paper" neutrals kept from the original editorial pass.
   Light is the ONLY definition on bare :root; dark lives ONLY under
   :root[data-theme="dark"] — there is deliberately NO
   @media (prefers-color-scheme: dark) block anywhere in this file. Light
   renders unless the visitor has explicitly toggled dark before (see
   app.js's currentTheme(), which never consults matchMedia).
   Desktop-only rules are scoped under [data-layout="desktop"].
   ========================================================================== */

/* ---- Tokens (light, default) -------------------------------------------- */
:root{
  --color-primary: #0D9488;
  --color-primary-dark: #0B7A70;
  --color-primary-light: #E6F5F3;
  --color-accent: #0891B2;
  --color-accent-light: #E0F2F4;
  --color-danger: #B42318;
  --color-warning: #B54708;
  --color-info: #175CD3;

  --text-primary: #1C1917;
  --text-muted: #6B665F;
  --bg: #FAF7F2;
  --card-bg: #FFFFFF;
  --border: #E7E0D8;
  --pending: #E4DDD3;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --sidebar-width: 240px;
  --shadow-sm: 0 1px 3px rgba(28,25,23,.08);
  --shadow-md: 0 8px 24px rgba(28,25,23,.12);
  --font-sans: 'Inter', Arial, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Inter', Arial, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ---- Dark tokens: ONLY the explicit toggle, never system preference ----- */
:root[data-theme="dark"]{
  --color-primary: #2DD4BF;
  --color-primary-dark: #14B8A6;
  --color-primary-light: #134E4A;
  --color-accent: #22D3EE;
  --color-accent-light: #164E63;
  --text-primary: #EDE7DF;
  --text-muted: #A39B91;
  --bg: #16130F;
  --card-bg: #211D18;
  --border: #3A342D;
  --pending: #3A342D;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.4);
  --shadow-md: 0 8px 24px rgba(0,0,0,.5);
}

/* ---- Reset + base -------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg);
  color:var(--text-primary);
  font-family:var(--font-sans);
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
button{font-family:inherit}
svg{display:block;flex-shrink:0}
.icon-btn{
  display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:var(--radius-md);border:1px solid transparent;
  background:transparent;color:var(--text-muted);cursor:pointer;position:relative;
  text-decoration:none;
}
.icon-btn:hover{background:var(--color-primary-light);color:var(--color-primary)}
.icon-sun{display:block}.icon-moon{display:none}
[data-theme="dark"] .icon-sun{display:none}[data-theme="dark"] .icon-moon{display:block}

/* ---- Brand mark (real ManilaOpenHouse logo, images/moh-logo.svg) ----- */
.brand-mark{
  width:32px;height:32px;border-radius:8px;flex-shrink:0;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
}
.brand-mark img{width:100%;height:100%;object-fit:contain}
.brand-mark--lg{width:40px;height:40px;border-radius:10px}

/* ---- Page shell ----------------------------------------------------- */
.page{padding:16px;padding-bottom:88px}
.page-inner{max-width:1400px;margin:0 auto}
.page--public{padding:0} /* public views manage their own .blog-wrap */
[data-layout="desktop"] .page--desktop{margin-left:var(--sidebar-width);padding:24px 32px;padding-bottom:32px;max-width:1400px}
[data-layout="desktop"] .page--public{margin-left:0}

/* ---- Card ------------------------------------------------------------ */
.card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}
.card__header{padding:16px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.card__header h2,.card__header h3{margin:0;font-size:15px;font-weight:700}
.card__body{padding:18px}

/* ---- Buttons ----------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  border:1px solid transparent;border-radius:var(--radius-md);
  padding:10px 16px;font-size:13.5px;font-weight:700;cursor:pointer;
  background:var(--border);color:var(--text-primary);transition:background .15s,opacity .15s;
  min-height:40px;white-space:nowrap;text-decoration:none;
}
.btn--primary{background:var(--color-primary);color:#fff}
.btn--primary:hover{background:var(--color-primary-dark)}
.btn--accent{background:var(--color-accent);color:#fff}
.btn--accent:hover{filter:brightness(.94)}
.btn--outline{background:transparent;border-color:var(--border);color:var(--text-primary)}
.btn--outline:hover{background:var(--color-primary-light)}
.btn--danger{background:var(--color-danger);color:#fff}
.btn--danger:hover{filter:brightness(.92)}
.btn--ghost{background:transparent;color:var(--text-muted)}
.btn--ghost:hover{background:var(--border)}
.btn--sm{padding:6px 12px;font-size:12.5px;min-height:32px;border-radius:var(--radius-sm)}
.btn[disabled]{opacity:.55;cursor:not-allowed;pointer-events:none}

/* ---- Badges --------------------------------------------------------- */
.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:99px;font-size:11px;font-weight:700;letter-spacing:.01em;background:var(--border);color:var(--text-muted)}
.badge--draft{background:var(--pending);color:var(--text-primary)}
.badge--published{background:var(--color-accent-light);color:var(--color-accent)}
.badge--active{background:var(--color-accent-light);color:var(--color-accent)}
.badge--inactive{background:#F8DCD7;color:var(--color-danger)}
[data-theme="dark"] .badge--inactive{background:#3B1A16}

/* ---- Chips --------------------------------------------------------------- */
.chip{display:inline-flex;align-items:center;gap:4px;padding:2px 9px;border-radius:99px;font-size:11px;font-weight:700}
.chip--admin{background:var(--color-primary-light);color:var(--color-primary)}

/* ---- Avatar -------------------------------------------------------------- */
.avatar{
  width:28px;height:28px;border-radius:50%;background:var(--color-primary-light);color:var(--color-primary);
  display:flex;align-items:center;justify-content:center;font-size:11.5px;font-weight:700;flex-shrink:0;
}
.avatar--sm{width:22px;height:22px;font-size:10px}

/* ---- Table --------------------------------------------------------------- */
.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--card-bg)}
.table{width:100%;border-collapse:collapse;font-size:13px;min-width:560px}
.table th{text-align:left;padding:11px 14px;font-size:11px;text-transform:uppercase;letter-spacing:.03em;color:var(--text-muted);background:var(--bg);border-bottom:1px solid var(--border);white-space:nowrap}
.table td{padding:12px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
.table tr:last-child td{border-bottom:none}
.table tbody tr:hover{background:var(--color-primary-light)}

/* ---- Tabs (segmented control) ------------------------------------------- */
.tabs{display:inline-flex;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-md);padding:3px;gap:2px}
.tab{border:0;background:transparent;padding:8px 14px;border-radius:calc(var(--radius-md) - 3px);font-size:12.5px;font-weight:700;color:var(--text-muted);cursor:pointer}
.tab.is-active{background:var(--card-bg);color:var(--color-primary);box-shadow:var(--shadow-sm)}

/* ---- Filter bar ------------------------------------------------------- */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:16px}

/* ---- Forms -------------------------------------------------------------- */
.field{margin-bottom:14px}
.field__label{display:block;font-size:12px;font-weight:700;color:var(--text-muted);margin-bottom:6px}
.field__error{display:block;font-size:11.5px;color:var(--color-danger);margin-top:5px}
.input,.select,.textarea{
  width:100%;border:1px solid var(--border);border-radius:var(--radius-sm);
  min-height:40px;padding:8px 12px;font-size:13.5px;background:var(--card-bg);color:var(--text-primary);
  font-family:inherit;outline:none;
}
.textarea{min-height:80px;resize:vertical}
.input:focus,.select:focus,.textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}
.textarea--code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;min-height:420px;line-height:1.6}
.input--title{font-size:24px;font-weight:700;border:none;border-bottom:1px solid var(--border);border-radius:0;padding:8px 0;min-height:48px;background:transparent}
.input--title:focus{box-shadow:none;border-bottom-color:var(--color-primary)}

/* ---- Modal (bottom sheet on mobile) -------------------------------------- */
.modal-overlay{position:fixed;inset:0;background:rgba(28,25,23,.55);display:flex;align-items:center;justify-content:center;padding:16px;z-index:100;opacity:0;pointer-events:none;transition:opacity .15s}
.modal-overlay.is-open{opacity:1;pointer-events:auto}
.modal{background:var(--card-bg);border-radius:var(--radius-lg);width:100%;max-width:480px;max-height:90vh;display:flex;flex-direction:column;box-shadow:var(--shadow-md);transform:translateY(8px);transition:transform .15s}
.modal-overlay.is-open .modal{transform:translateY(0)}
.modal__header{padding:16px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.modal__title{margin:0;font-size:15.5px;font-weight:700}
.modal__body{padding:18px;overflow-y:auto}
.modal__footer{padding:14px 18px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px}
@media (max-width:600px){
  .modal-overlay{align-items:flex-end;padding:0}
  .modal{max-width:none;width:100%;border-radius:var(--radius-lg) var(--radius-lg) 0 0;max-height:85vh}
}

/* ---- Toasts --------------------------------------------------------------- */
.toast-container{position:fixed;bottom:88px;left:50%;transform:translateX(-50%);z-index:200;display:flex;flex-direction:column;gap:8px;width:calc(100% - 32px);max-width:380px;pointer-events:none}
[data-layout="desktop"] .toast-container{bottom:24px}
.toast{background:var(--text-primary);color:var(--bg);padding:11px 16px;border-radius:var(--radius-md);font-size:13px;font-weight:600;box-shadow:var(--shadow-md);pointer-events:auto;display:flex;align-items:center;gap:8px;opacity:0;transform:translateY(8px);transition:opacity .2s,transform .2s}
.toast.is-visible{opacity:1;transform:translateY(0)}
.toast--success{background:var(--color-accent);color:#fff}
.toast--error{background:var(--color-danger);color:#fff}
.toast--info{background:var(--color-primary);color:#fff}

/* ---- Empty state ------------------------------------------------------- */
.empty-state{text-align:center;padding:40px 20px}
.empty-state__icon{font-size:38px;margin-bottom:10px}
.empty-state__title{font-size:16px;font-weight:700;margin:0 0 6px}
.empty-state__desc{font-size:13px;color:var(--text-muted);margin:0 0 16px}

/* ---- Skeleton shimmer --------------------------------------------------- */
.skeleton{background:linear-gradient(90deg,var(--border) 25%,var(--bg) 37%,var(--border) 63%);background-size:400% 100%;animation:blog-shimmer 1.4s ease infinite;border-radius:var(--radius-sm)}
@keyframes blog-shimmer{0%{background-position:100% 50%}100%{background-position:0 50%}}

/* ---- Dropzone (image uploader) -------------------------------------------- */
.dropzone{border:2px dashed var(--border);border-radius:var(--radius-lg);padding:28px 16px;text-align:center;color:var(--text-muted);cursor:pointer;transition:border-color .15s,background .15s}
.dropzone:hover,.dropzone.is-dragover{border-color:var(--color-primary);background:var(--color-primary-light)}

/* ---- Thumbnail grid (post images, composer) -------------------------------- */
.thumb-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}
.thumb-tile{position:relative;border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--border);background:var(--card-bg)}
.thumb-tile__img{width:100%;aspect-ratio:1;object-fit:cover;display:block;background:var(--bg)}
.thumb-tile__actions{position:absolute;top:6px;right:6px;display:flex;gap:4px;background:rgba(28,25,23,.55);border-radius:var(--radius-sm);padding:2px}
.thumb-tile__actions .icon-btn{width:28px;height:28px;color:#fff}
.thumb-tile__actions .icon-btn:hover{background:rgba(255,255,255,.2);color:#fff}
.thumb-tile__cover{position:absolute;bottom:6px;left:6px;background:var(--color-accent);color:#fff;font-size:10px;font-weight:700;padding:2px 8px;border-radius:99px}
.thumb-tile.is-cover{outline:2px solid var(--color-primary);outline-offset:-2px}

/* ---- FAB ---------------------------------------------------------------- */
.fab{
  position:fixed;right:18px;bottom:76px;width:52px;height:52px;border-radius:50%;
  background:var(--color-primary);color:#fff;border:0;box-shadow:var(--shadow-md);
  display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:60;
}
[data-layout="desktop"] .fab{bottom:24px}

/* ---- Mobile top bar ------------------------------------------------------- */
.topbar-mobile{position:sticky;top:0;z-index:40;background:var(--card-bg);border-bottom:1px solid var(--border)}
.topbar-mobile__inner{display:flex;align-items:center;justify-content:space-between;padding:10px 14px}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none;color:var(--text-primary);min-width:0}
.brand-title{font-weight:700;font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar-mobile__actions{display:flex;align-items:center;gap:4px;flex-shrink:0}
.masthead__search--mobile{padding:0 14px 12px}
.masthead__search--mobile .input{width:100%;height:38px}

/* ---- Bottom nav ------------------------------------------------------------ */
.bottom-nav{
  position:fixed;left:0;right:0;bottom:0;z-index:50;background:var(--card-bg);border-top:1px solid var(--border);
  display:flex;padding:6px 4px calc(env(safe-area-inset-bottom,0) + 4px);
}
.bottom-nav__item{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 2px;
  color:var(--text-muted);text-decoration:none;font-size:10px;font-weight:600;border-radius:var(--radius-sm);
}
.bottom-nav__item.active{color:var(--color-primary)}

/* ---- Sidebar + topbar (admin desktop only) --------------------------------- */
[data-layout="desktop"] .sidebar{
  position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-width);background:var(--card-bg);
  border-right:1px solid var(--border);display:flex;flex-direction:column;z-index:30;
}
[data-layout="desktop"] .sidebar__brand{display:flex;align-items:center;gap:10px;padding:18px 16px;border-bottom:1px solid var(--border)}
[data-layout="desktop"] .sidebar__app-name{font-weight:800;font-size:14px}
[data-layout="desktop"] .sidebar__app-sub{font-size:11px;color:var(--text-muted)}
[data-layout="desktop"] .sidebar__nav{flex:1;overflow-y:auto;padding:12px 10px}
[data-layout="desktop"] .sidebar__section-label{font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);padding:14px 10px 6px}
[data-layout="desktop"] .sidebar__link{
  display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--radius-md);
  color:var(--text-primary);text-decoration:none;font-size:13px;font-weight:600;margin-bottom:2px;
}
[data-layout="desktop"] .sidebar__link:hover{background:var(--bg)}
[data-layout="desktop"] .sidebar__link.active{background:var(--color-primary-light);color:var(--color-primary)}
[data-layout="desktop"] .sidebar__user{display:flex;align-items:center;gap:9px;padding:14px 16px;border-top:1px solid var(--border)}
[data-layout="desktop"] .sidebar__user-info{flex:1;min-width:0}
[data-layout="desktop"] .sidebar__user-name{font-size:12.5px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
[data-layout="desktop"] .sidebar__user-role{margin-top:2px}

[data-layout="desktop"] .topbar{
  position:fixed;top:0;left:var(--sidebar-width);right:0;height:60px;background:var(--card-bg);
  border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;
  padding:0 24px;z-index:20;
}
[data-layout="desktop"] .topbar__title{font-size:16px;font-weight:700;margin:0}
[data-layout="desktop"] .topbar__right{display:flex;align-items:center;gap:10px}
[data-layout="desktop"] .page--desktop{margin-top:60px}

/* ---- View switch pill — used in both the admin topbar and the public
   masthead, at any layout, so it is NOT scoped under [data-layout="desktop"]
   only. ------------------------------------------------------------------- */
.view-switch{display:flex;background:var(--bg);border:1px solid var(--border);border-radius:99px;padding:3px;flex-shrink:0}
.view-switch__opt{padding:6px 14px;border-radius:99px;font-size:12px;font-weight:700;color:var(--text-muted);text-decoration:none}
.view-switch__opt.is-active{background:var(--color-primary);color:#fff}

/* ---- Public masthead --------------------------------------------------- */
.masthead{position:sticky;top:0;z-index:40;background:var(--card-bg);border-bottom:1px solid var(--border)}
.masthead__inner{max-width:1180px;margin:0 auto;display:flex;align-items:center;gap:16px;height:64px;padding:0 20px}
.masthead__name{font-weight:700;font-size:15px;line-height:1.2;display:flex;flex-direction:column}
.masthead__sub{font-weight:500;font-size:11px;color:var(--text-muted)}
.masthead__nav{display:flex;gap:18px;margin-right:auto}
.masthead__nav a{font-weight:600;font-size:13.5px;text-decoration:none;color:var(--text-primary)}
.masthead__nav a.active{color:var(--color-primary)}
.masthead__search{flex-shrink:0}
.masthead__search .input{width:240px;height:38px}
@media (max-width:900px){
  .masthead__nav{display:none}
  .masthead__search{display:none}
}

/* ---- Site footer (public) ------------------------------------------------ */
.site-footer{border-top:1px solid var(--border);color:var(--text-muted);font-size:13px;padding:32px 16px}
.site-footer__inner{max-width:1180px;margin:0 auto;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.site-footer a{color:var(--text-muted);text-decoration:none;font-weight:600}
.site-footer a:hover{color:var(--color-primary)}

/* ---- Prose (public post body + composer preview) --------------------------- */
.prose{max-width:100%;font-size:18px;line-height:1.75;color:var(--text-primary)}
.prose h1,.prose h2,.prose h3{font-family:var(--font-serif);margin:1.6em 0 .6em;line-height:1.25}
.prose h1{font-size:28px}
.prose h2{font-size:24px}
.prose h3{font-size:20px}
.prose p{margin:0 0 1.25em}
.prose a{color:var(--color-primary);text-decoration:underline}
.prose img,.prose iframe,.prose video{max-width:100%;height:auto;border-radius:var(--radius-md)}
.prose figure{margin:1.5em 0}
.prose blockquote{border-left:3px solid var(--color-primary);padding:.25em 1em;color:var(--text-muted);font-style:italic;margin:1.25em 0}
.prose ul,.prose ol{padding-left:1.4em;margin:0 0 1.25em}
.prose table{display:block;overflow-x:auto;border-collapse:collapse}
.prose td,.prose th{border:1px solid var(--border);padding:8px 10px}
.prose pre{background:var(--color-primary-light);padding:14px;border-radius:var(--radius-md);overflow-x:auto}
.prose code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em}
.prose hr{border:0;border-top:1px solid var(--border);margin:2em 0}
@media (max-width:600px){
  .prose{font-size:17px;line-height:1.7}
}

/* ---- Responsive guardrails ------------------------------------------------- */
@media (max-width:400px){
  .page{padding:12px;padding-bottom:84px}
  .card__body{padding:14px}
  .masthead__inner{padding:0 16px}
}