/* Admin panel styling.
   Intentionally has no :root block — it inherits every color token from style.css,
   which the admin layout loads first. Defining a second palette here would mean a
   brand color change has to be made in two files, and they would drift. */

/* RESET INHERITED PUBLIC-SITE RULES
   style.css is loaded here for its color tokens, but it also carries layout rules
   written for the public marketing pages. The important one: `section{padding:64px 0}`.
   Every admin panel renders as a <section>, and .admin-panel never declares its own
   padding — so each panel was silently inheriting 64px top AND bottom. That is where
   the panel-sized gaps of empty space were coming from, not from any value in this
   file. Scoped to .admin-body (0,1,1) so it outranks the bare `section` (0,0,1). */
.admin-body section{padding:0;}

/* LAYOUT SHELL */
.admin-body{background:var(--bg);min-height:100vh;}
.admin-shell{display:flex;min-height:100vh;}

.admin-sidebar{
  width:230px;flex-shrink:0;background:var(--card);border-right:1px solid var(--card-border);
  display:flex;flex-direction:column;padding:12px 10px;gap:12px;
  position:sticky;top:0;height:100vh;
}
.admin-brand{display:flex;align-items:center;gap:9px;padding:0 8px;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.05rem;color:var(--text);}
.admin-brand-mark{
  display:flex;align-items:center;justify-content:center;width:28px;height:28px;
  border-radius:8px;background:var(--line1);color:#fff;font-size:0.85rem;flex-shrink:0;
}
.admin-nav{display:flex;flex-direction:column;gap:2px;}
.admin-nav-label{
  font-size:0.68rem;letter-spacing:0.08em;text-transform:uppercase;color:var(--mono);
  padding:0 8px;margin-bottom:4px;
}
.admin-nav a{
  display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:8px;
  font-size:0.88rem;color:var(--muted);transition:background .15s,color .15s;
}
.admin-nav a:hover{background:var(--bg-soft);color:var(--text);}
.admin-nav a.is-active{background:var(--bg-soft);color:var(--accent-text);font-weight:600;}
.admin-nav-icon{width:18px;text-align:center;flex-shrink:0;}

.admin-sidebar-foot{margin-top:auto;border-top:1px solid var(--card-border);padding-top:10px;}
.admin-whoami{padding:0 8px 8px;font-size:0.78rem;color:var(--mono);line-height:1.45;}
.admin-whoami strong{display:block;color:var(--text);font-size:0.85rem;font-weight:600;}
.admin-signout{
  width:100%;padding:8px 10px;border-radius:8px;border:1px solid var(--card-border);
  background:transparent;color:var(--muted);font-family:inherit;font-size:0.85rem;
  cursor:pointer;transition:border-color .15s,color .15s;
}
.admin-signout:hover{border-color:var(--line1);color:var(--accent-text);}

.admin-main{flex:1;min-width:0;padding:12px 12px 18px;}
.admin-head{margin-bottom:10px;}
.admin-head h1{font-size:1.32rem;color:var(--text);margin-bottom:2px;}
.admin-head p{color:var(--muted);font-size:0.86rem;}

/* FLASH MESSAGES */
.admin-flash{
  display:flex;align-items:flex-start;gap:8px;padding:8px 10px;border-radius:9px;
  font-size:0.86rem;margin-bottom:10px;border:1px solid transparent;
}
/* flex-shrink:0 stops the icon being squashed into an ellipse by a long message,
   and the nudge aligns it optically with the first line of text rather than the
   centre of a wrapped multi-line block. */
.admin-flash svg{width:16px;height:16px;flex-shrink:0;margin-top:1px;}
.admin-flash-ok{background:rgba(5,150,105,0.08);border-color:rgba(5,150,105,0.28);color:#047857;}
.admin-flash-error{background:rgba(190,18,60,0.07);border-color:rgba(190,18,60,0.25);color:#be123c;}

/* STAT CARDS */
/* auto-FIT, not auto-fill. This row holds a small fixed number of cards (5), and
   auto-fill would create extra empty tracks on a wide screen that still each consume
   1fr — squeezing the real cards narrower and leaving dead space at the end of the
   row. auto-fit collapses those empty tracks so the cards stretch to fill the width.
   (The public .tools-grid keeps auto-fill on purpose: it has many cards and wants a
   consistent card width rather than a few very wide ones.) */
.admin-stat-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
  gap:10px;margin-bottom:10px;
}
.admin-stat{
  background:var(--card);border:1px solid var(--card-border);border-radius:12px;padding:10px;
}
.admin-stat-label{
  display:flex;align-items:center;gap:6px;font-size:0.72rem;letter-spacing:0.04em;
  text-transform:uppercase;color:var(--mono);margin-bottom:6px;
}
.admin-stat-value{font-family:'Space Grotesk',sans-serif;font-size:1.5rem;font-weight:700;color:var(--text);line-height:1.15;}
.admin-stat-hint{font-size:0.76rem;color:var(--muted);margin-top:3px;line-height:1.35;}

/* PANELS */
.admin-panel{
  background:var(--card);border:1px solid var(--card-border);border-radius:12px;
  margin-bottom:10px;overflow:hidden;
}
.admin-panel:last-child{margin-bottom:0;}
.admin-panel-head{
  display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;
  padding:8px 10px;border-bottom:1px solid var(--card-border);
}
.admin-panel-head h2{font-size:0.94rem;color:var(--text);}
.admin-panel-head p{font-size:0.78rem;color:var(--muted);margin-top:1px;}
.admin-panel-body{padding:10px;}
.admin-panel-body.is-flush{padding:0;}
/* A panel whose entire body is a filter bar doesn't need the head/body split — it
   would stack two paddings and a border for one row of controls. */
.admin-panel-body.is-filters{padding:8px 10px;}

/* TABLES */
.admin-table-scroll{overflow-x:auto;}
.admin-table{width:100%;border-collapse:collapse;font-size:0.86rem;}
.admin-table th{
  text-align:left;padding:7px 10px;font-size:0.71rem;letter-spacing:0.05em;
  text-transform:uppercase;color:var(--mono);border-bottom:1px solid var(--card-border);
  white-space:nowrap;font-weight:600;
}
.admin-table td{padding:8px 10px;border-bottom:1px solid var(--card-border);color:var(--text);vertical-align:top;}
.admin-table tr:last-child td{border-bottom:none;}
.admin-table tbody tr:hover{background:var(--bg-soft);}
.admin-cell-muted{color:var(--muted);font-size:0.82rem;}
.admin-cell-nowrap{white-space:nowrap;}
.admin-comment-text{max-width:420px;line-height:1.5;white-space:pre-wrap;word-break:break-word;}
.admin-meta-line{font-size:0.76rem;color:var(--mono);margin-top:3px;word-break:break-all;}

/* PAGE DETAIL (Search Index) */
.admin-detail-row{
  display:grid;grid-template-columns:160px 1fr;gap:14px;padding:9px 0;
  border-bottom:1px solid var(--card-border);
}
.admin-detail-row:last-child{border-bottom:none;}
.admin-detail-label{font-size:0.76rem;text-transform:uppercase;letter-spacing:0.04em;color:var(--mono);padding-top:2px;}
.admin-detail-value{font-size:0.88rem;color:var(--text);word-break:break-word;}
.admin-content-preview{
  max-height:420px;overflow-y:auto;white-space:pre-wrap;word-break:break-word;
  font-size:0.84rem;line-height:1.6;color:var(--text);background:var(--bg-soft);
  border:1px solid var(--card-border);border-radius:8px;padding:12px 14px;
}

/* BADGES */
.admin-badge{
  display:inline-flex;align-items:center;gap:4px;padding:2px 9px;border-radius:20px;
  font-size:0.72rem;font-weight:600;white-space:nowrap;border:1px solid transparent;
}
.admin-badge-neutral{background:var(--bg-soft);border-color:var(--card-border);color:var(--muted);}
.admin-badge-info{background:rgba(2,132,199,0.09);border-color:rgba(2,132,199,0.3);color:var(--accent-text);}
.admin-badge-success{background:rgba(5,150,105,0.09);border-color:rgba(5,150,105,0.3);color:#047857;}
.admin-badge-warn{background:rgba(180,83,9,0.09);border-color:rgba(180,83,9,0.3);color:var(--amber);}

.admin-stars{color:var(--amber);letter-spacing:1px;white-space:nowrap;}
.admin-stars .is-empty{color:var(--card-border);}

/* FORMS + FILTERS */
.admin-filters{display:flex;flex-wrap:wrap;gap:9px;align-items:center;}

/* MEDIA MANAGER */
.admin-media-crumbs{display:flex;flex-wrap:wrap;gap:6px;align-items:center;font-size:0.88rem;color:var(--muted);}
.admin-media-crumbs a{color:var(--line1);}
.admin-media-folder{font-weight:600;}
.admin-media-thumb{width:56px;height:56px;object-fit:cover;border-radius:8px;border:1px solid var(--card-border);background:var(--bg-soft);display:block;}
.admin-media-thumb-file{display:flex;align-items:center;justify-content:center;font-size:1.3rem;}
.admin-media-name{font-weight:600;word-break:break-all;}
.admin-input,.admin-select{
  padding:7px 11px;border-radius:8px;border:1px solid var(--card-border);
  background:var(--card);color:var(--text);font-family:inherit;font-size:0.86rem;
  transition:border-color .15s;
}
.admin-input:focus,.admin-select:focus{outline:none;border-color:var(--line1);}
.admin-input{min-width:200px;}
.admin-field{display:flex;flex-direction:column;gap:4px;margin-bottom:11px;}
.admin-field label{font-size:0.82rem;color:var(--muted);font-weight:500;}
.admin-field-row{display:grid;grid-template-columns:1fr 1fr;gap:11px;}
.admin-check{display:flex;align-items:center;gap:8px;font-size:0.86rem;color:var(--text);cursor:pointer;}
.admin-error{color:#be123c;font-size:0.78rem;}

/* PASSWORD SHOW/HIDE */
.admin-password-wrap{position:relative;display:flex;}
/* Right padding keeps typed text from sliding under the toggle button. */
.admin-password-wrap .admin-input{width:100%;min-width:0;padding-right:40px;}
.admin-password-toggle{
  position:absolute;top:50%;right:4px;transform:translateY(-50%);
  display:flex;align-items:center;justify-content:center;
  width:30px;height:30px;padding:0;border:none;border-radius:7px;
  background:transparent;color:var(--mono);cursor:pointer;
  transition:background .15s,color .15s;
}
.admin-password-toggle:hover{background:var(--bg-soft);color:var(--accent-text);}
/* Focus ring matters more than usual here: this control is keyboard-reachable and
   sits inside a field where the user can't see what they typed. */
.admin-password-toggle:focus-visible{outline:2px solid var(--line1);outline-offset:1px;}
.admin-password-toggle svg{width:17px;height:17px;display:block;}
/* Required, not redundant: the rule above sets display:block on the svg, which as an
   author style outranks the UA stylesheet's [hidden]{display:none} — without this the
   toggle would render both eye icons stacked instead of swapping between them. */
.admin-password-toggle svg[hidden]{display:none;}

/* BUTTONS */
.admin-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  padding:7px 14px;border-radius:8px;border:1px solid transparent;
  font-family:inherit;font-size:0.85rem;font-weight:600;cursor:pointer;
  transition:background .15s,border-color .15s,color .15s;white-space:nowrap;
}
.admin-btn-primary{background:var(--line1);color:#fff;}
.admin-btn-primary:hover{background:#0369a1;}
.admin-btn-ghost{background:transparent;border-color:var(--card-border);color:var(--muted);}
.admin-btn-ghost:hover{border-color:var(--line1);color:var(--accent-text);}
.admin-btn-danger{background:transparent;border-color:rgba(190,18,60,0.35);color:#be123c;}
.admin-btn-danger:hover{background:rgba(190,18,60,0.07);}
.admin-btn-sm{padding:5px 10px;font-size:0.78rem;}
.admin-btn:disabled{opacity:0.6;cursor:not-allowed;}
/* A loading button keeps its normal colours rather than looking greyed-out — it is
   busy, not unavailable, and dimming it reads as "this failed". */
.admin-btn.is-loading:disabled{opacity:1;cursor:progress;}

.admin-spinner{
  display:inline-block;flex-shrink:0;width:13px;height:13px;border-radius:50%;
  border:2px solid currentColor;border-top-color:transparent;
  animation:admin-spin .6s linear infinite;
}
@keyframes admin-spin{to{transform:rotate(360deg);}}
/* Respect a reduced-motion preference: the spinner still shows as a ring so the
   busy state stays visible, it just stops rotating. */
@media (prefers-reduced-motion: reduce){
  .admin-spinner{animation:none;border-top-color:currentColor;opacity:0.6;}
}
.admin-actions{display:flex;gap:6px;flex-wrap:wrap;}
.admin-inline-form{display:inline;}

/* DISTRIBUTION BARS */
.admin-bar-row{display:flex;align-items:center;gap:10px;margin-bottom:6px;font-size:0.82rem;}
.admin-bar-row:last-child{margin-bottom:0;}
.admin-bar-label{width:52px;flex-shrink:0;color:var(--muted);white-space:nowrap;}
.admin-bar-track{flex:1;height:8px;border-radius:20px;background:var(--bg-soft);overflow:hidden;}
.admin-bar-fill{height:100%;border-radius:20px;background:var(--line1);}
.admin-bar-count{width:42px;flex-shrink:0;text-align:right;color:var(--mono);font-size:0.8rem;}

/* EMPTY STATE */
.admin-empty{padding:18px 10px;text-align:center;color:var(--muted);}
.admin-empty-icon{font-size:1.4rem;margin-bottom:5px;opacity:0.55;}
.admin-empty p{font-size:0.9rem;}

/* PAGINATION */
.admin-pagination{padding:8px 10px;border-top:1px solid var(--card-border);}
.admin-pagination svg{width:16px;height:16px;display:inline-block;vertical-align:middle;}

/* POST FORM */
.admin-post-layout{display:grid;grid-template-columns:1fr 320px;gap:12px;align-items:start;}
.admin-post-main,.admin-post-side{min-width:0;}
.admin-hint{font-size:0.76rem;color:var(--mono);}
.admin-char-count{font-weight:400;color:var(--mono);}
#content{width:100%;min-height:120px;font-family:inherit;}
.admin-image-preview{width:100%;max-height:180px;object-fit:cover;border-radius:8px;border:1px solid var(--card-border);margin-bottom:8px;display:block;}
.admin-tag-grid{display:flex;flex-direction:column;gap:8px;max-height:220px;overflow-y:auto;}

/* Small mock of a Google result — gives the admin a sense of truncation/SERP
   appearance without leaving the panel. Colors approximate Google's own SERP
   styling deliberately, not the site's own palette. */
.serp-preview{padding:12px;border:1px solid var(--card-border);border-radius:8px;background:var(--bg-soft);}
.serp-url{font-size:0.78rem;color:#202124;opacity:0.7;margin-bottom:2px;font-family:Arial,sans-serif;}
.serp-title{font-size:1.05rem;color:#1a0dab;line-height:1.3;margin-bottom:2px;font-family:Arial,sans-serif;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.serp-desc{font-size:0.83rem;color:#4d5156;line-height:1.4;font-family:Arial,sans-serif;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;}

.admin-inline-edit summary{list-style:none;cursor:pointer;}
.admin-inline-edit summary::-webkit-details-marker{display:none;}

/* LOGIN */
.admin-login-wrap{
  min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;
}
.admin-login-card{
  width:100%;max-width:378px;background:var(--card);border:1px solid var(--card-border);
  border-radius:14px;padding:28px;box-shadow:0 20px 40px -16px rgba(var(--shadow),0.18);
}
.admin-login-card h1{font-size:1.25rem;color:var(--text);margin-bottom:5px;}
.admin-login-card .admin-login-sub{color:var(--muted);font-size:0.86rem;margin-bottom:20px;}
.admin-login-card .admin-input{width:100%;min-width:0;}
.admin-login-card .admin-btn{width:100%;margin-top:4px;}
.admin-login-back{display:block;text-align:center;margin-top:16px;font-size:0.83rem;color:var(--muted);}
.admin-login-back:hover{color:var(--accent-text);}

/* MOBILE — after the base rules it overrides, per the ordering gotcha in style.css */
@media (max-width:860px){
  .admin-shell{flex-direction:column;}

  /* Two explicit rows instead of one wrapping flex line. With six nav items sharing a
     row with the brand and the sign-out button, flex-wrap produced ragged, unpredictable
     line breaks; a grid pins the brand and action to the first row and gives the nav a
     full-width row of its own. */
  .admin-sidebar{
    width:100%;height:auto;position:static;
    display:grid;grid-template-columns:1fr auto;
    grid-template-areas:"brand action" "nav nav";
    align-items:center;gap:9px 10px;padding:10px 12px;
    border-right:none;border-bottom:1px solid var(--card-border);
  }
  .admin-brand{grid-area:brand;padding:0;font-size:1rem;}

  /* Scrolls sideways rather than wrapping, so the row height stays fixed no matter
     how many sections exist. */
  .admin-nav{
    grid-area:nav;flex-direction:row;gap:6px;
    overflow-x:auto;overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch;
    scrollbar-width:none;margin:0 -12px;padding:0 12px 2px;
  }
  .admin-nav::-webkit-scrollbar{display:none;}
  .admin-nav a{flex-shrink:0;white-space:nowrap;padding:7px 11px;font-size:0.84rem;}
  .admin-nav-label{display:none;}

  .admin-sidebar-foot{
    grid-area:action;margin-top:0;border-top:none;padding-top:0;
    display:flex;align-items:center;
  }
  .admin-whoami{display:none;}
  .admin-signout{width:auto;padding:6px 12px;font-size:0.82rem;}
  .admin-main{padding:10px 10px 16px;}
  .admin-field-row{grid-template-columns:1fr;}
  .admin-comment-text{max-width:none;}
  .admin-post-layout{grid-template-columns:1fr;}
}

/* RESPONSIVE TABLES
   Below this width a 6-column table (URL + timestamps + actions) can only be read by
   scrolling sideways, which hides whole columns off-screen. Each row becomes a card
   instead, with every cell labelled by its column heading — labels come from
   data-label, which admin-tables.js copies off each table's own <th> cells.
   Placed at the end of the file so it follows every base rule it overrides. */
@media (max-width:700px){
  .admin-table.is-stackable thead{display:none;}
  .admin-table.is-stackable,
  .admin-table.is-stackable tbody,
  .admin-table.is-stackable tr,
  .admin-table.is-stackable td{display:block;width:100%;}

  .admin-table.is-stackable tr{
    border:1px solid var(--card-border);border-radius:10px;
    margin:0 0 8px;padding:3px 0;
  }
  .admin-table.is-stackable tr:last-child{margin-bottom:0;}
  /* The row is its own card now, so the full-width hover tint reads as a selection
     rather than a pointer hint. */
  .admin-table.is-stackable tbody tr:hover{background:transparent;}

  .admin-table.is-stackable td{
    display:grid;grid-template-columns:92px minmax(0,1fr);gap:10px;
    align-items:start;padding:5px 10px;border-bottom:none;
  }
  .admin-table.is-stackable td::before{
    content:attr(data-label);
    font-size:0.68rem;text-transform:uppercase;letter-spacing:0.04em;
    color:var(--mono);font-weight:600;padding-top:2px;
  }

  /* Stacked cells have the full card width, so the desktop truncation helpers would
     now only create pointless narrow columns. */
  .admin-table.is-stackable .admin-cell-nowrap{white-space:normal;}
  .admin-table.is-stackable .admin-comment-text{max-width:none;}
  /* The wrapper no longer needs to scroll, and leaving it scrollable would trap
     horizontal swipes over the cards. */
  .admin-table-scroll{overflow-x:visible;}

  .admin-detail-row{grid-template-columns:1fr;gap:2px;}
}