/* ═══════════════════════════════════════════════════
   WIKILIO — app.css
═══════════════════════════════════════════════════ */
/* System font fallbacks while web fonts load */
:root {
  --font-mono-fallback: 'Courier New', Courier, monospace;
  --font-ui-fallback:   system-ui, -apple-system, sans-serif;
}
:root {
  --bg:      #060a0e;
  --bg2:     #0a0f15;
  --bg3:     #0d1520;
  --bg4:     #111d2a;
  --accent:  #00ff9d;
  --accent2: #00cfff;
  --accent3: #ff003c;
  --accent4: #ffaa00;
  --dim:     #2a3d52;
  --border:  rgba(0,255,157,.14);
  --border2: rgba(0,207,255,.14);
  --text:    #d4e4f4;
  --text2:   #8aaccc;
  --text3:   #6a8aaa;
  --mono:    'Share Tech Mono', 'Courier New', monospace;
  --ui:      'Rajdhani', system-ui, -apple-system, sans-serif;
  --dsp:     'Orbitron', 'Courier New', monospace;
  --sb:      260px;
  --hdr:     46px;
  --bar:     28px;
  --tr:      .18s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; overflow: hidden; }
body { background: var(--bg); color: var(--text); font-family: var(--ui); font-size: 14px; display: flex; flex-direction: column; }

::-webkit-scrollbar { width: 3px; height: 3px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--dim); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* ── PRELOAD BAR ── */
#pbar { position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 9999; display: none; }
#pbar-fill { height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), var(--accent2)); transition: width .3s ease; }

/* ── TOPBAR ── */
#topbar { height: var(--hdr); background: var(--bg2); border-bottom: 1px solid var(--border); display: flex; align-items: center; flex-shrink: 0; z-index: 200; position: relative; }

.tb-logo { width: var(--sb); display: flex; align-items: center; gap: 10px; padding: 0 16px; border-right: 1px solid var(--border); height: 100%; flex-shrink: 0; text-decoration: none; }
.tb-logo-mark { width: 22px; height: 22px; border: 1.5px solid var(--accent); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.tb-logo-mark-inner { width: 7px; height: 7px; background: var(--accent); animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse { 0%,100% { transform: scale(1); opacity: 1; } 50% { transform: scale(.5); opacity: .4; } }
.tb-logo-text { font-family: var(--dsp); font-size: .82rem; color: var(--accent); letter-spacing: 3px; }
.tb-logo-sub  { font-family: var(--mono); font-size: .5rem; color: var(--text2); letter-spacing: 1px; margin-top: 1px; }

.tb-breadcrumb { flex: 1; display: flex; align-items: center; padding: 0 16px; font-family: var(--mono); font-size: .65rem; color: var(--text2); overflow: hidden; min-width: 0; }
.tb-bc-sep { margin: 0 7px; color: var(--text3); flex-shrink: 0; }
.tb-bc-cur { color: var(--accent2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

#mob-sb-btn { display: none; background: none; border: none; color: var(--text2); cursor: pointer; padding: 0 14px; font-size: 1.1rem; height: 100%; align-items: center; }

/* ── LAYOUT ── */
#layout { flex: 1; display: flex; overflow: hidden; }

/* ── SIDEBAR ── */
#sidebar { width: var(--sb); background: var(--bg2); border-right: 1px solid var(--border); display: flex; flex-direction: column; flex-shrink: 0; overflow: hidden; transition: transform var(--tr); }

.sb-tabs { display: flex; border-bottom: 1px solid var(--border); flex-shrink: 0; }
.sb-tab  { flex: 1; padding: 8px 0; font-family: var(--mono); font-size: .6rem; letter-spacing: 1px; text-transform: uppercase; color: var(--text2); background: none; border: none; border-bottom: 2px solid transparent; cursor: pointer; transition: all var(--tr); }
.sb-tab:hover  { color: var(--accent2); }
.sb-tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.sb-search { padding: 7px 10px; border-bottom: 1px solid rgba(255,255,255,.04); flex-shrink: 0; display: flex; align-items: center; gap: 6px; }
.sb-search-pfx { font-family: var(--mono); font-size: .62rem; color: var(--accent2); flex-shrink: 0; }
#sbSearch { flex: 1; background: none; border: none; outline: none; font-family: var(--mono); font-size: .68rem; color: var(--text); min-width: 0; }
#sbSearch::placeholder { color: var(--text3); }

.sb-body  { flex: 1; overflow-y: auto; padding-bottom: 12px; }
.sb-empty { font-family: var(--mono); font-size: .62rem; color: var(--text3); text-align: center; padding: 24px; }

/* Categories */
.sb-cat { margin-top: 4px; }
.sb-cat-hdr { display: flex; align-items: center; gap: 8px; padding: 8px 12px 4px; cursor: pointer; user-select: none; }
.sb-cat-dot   { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.sb-cat-lbl   { font-family: var(--mono); font-size: .56rem; letter-spacing: 2px; text-transform: uppercase; color: var(--text2); flex: 1; }
.sb-cat-count { font-family: var(--mono); font-size: .55rem; color: var(--text3); }
.sb-cat-arr   { font-size: .55rem; color: var(--text3); transition: transform .15s; }
.sb-cat.open .sb-cat-arr  { transform: rotate(90deg); }
.sb-cat-items { display: none; list-style: none; }
.sb-cat.open .sb-cat-items { display: block; }

/* Items */
.sb-item { display: flex; align-items: center; gap: 8px; padding: 6px 12px 6px 22px; cursor: pointer; transition: all var(--tr); border-left: 2px solid transparent; list-style: none; }
.sb-item:hover  { background: var(--bg3); }
.sb-item.active { background: var(--bg4); border-left-color: var(--accent); }
.sb-item-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--text3); flex-shrink: 0; transition: background var(--tr); }
.sb-item.active .sb-item-dot { background: var(--accent); }
.sb-item:hover  .sb-item-dot { background: var(--accent2); }
.sb-item-name { font-size: .88rem; color: var(--text2); flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; transition: color var(--tr); font-weight: 500; }
.sb-item.active .sb-item-name,
.sb-item:hover  .sb-item-name { color: var(--text); }
.sb-item-badge  { font-family: var(--mono); font-size: .48rem; padding: 1px 5px; letter-spacing: 1px; text-transform: uppercase; flex-shrink: 0; }
.badge-new { color: var(--accent2); background: rgba(0,207,255,.08); border: 1px solid rgba(0,207,255,.2); }
.badge-off { color: var(--text3); }

/* Wiki sidebar */
.sb-wiki-item { display: flex; align-items: center; gap: 8px; padding: 6px 12px 6px 16px; cursor: pointer; transition: all var(--tr); border-left: 2px solid transparent; list-style: none; }
.sb-wiki-item:hover { background: var(--bg3); border-left-color: var(--accent2); }
.sb-wiki-item-icon { font-size: .75rem; color: var(--text3); flex-shrink: 0; width: 14px; text-align: center; }
.sb-wiki-item-name { font-size: .8rem; color: var(--text2); transition: color var(--tr); }
.sb-wiki-item:hover .sb-wiki-item-name { color: var(--text); }

/* ── MAIN ── */
#main { flex: 1; display: flex; flex-direction: column; overflow: hidden; min-width: 0; }

.main-topbar { height: 32px; background: var(--bg2); border-bottom: 1px solid rgba(255,255,255,.05); display: flex; align-items: center; padding: 0 14px; flex-shrink: 0; }
.main-count  { font-family: var(--mono); font-size: .58rem; color: var(--text2); }

#main-body { flex: 1; display: flex; flex-direction: column; overflow: hidden; }

/* ── TOOL FRAME ── */
#tool-frame { flex: 1; min-height: 0; display: flex; flex-direction: column; overflow: hidden; }

/* Welcome */
#welcome { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 40px 20px; text-align: center; animation: fadeIn .4s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.wlc-logo { width: 64px; height: 64px; border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; position: relative; }
.wlc-logo::before { content: ''; position: absolute; inset: -6px; border: 1px solid rgba(0,255,157,.06); }
.wlc-logo-inner { width: 20px; height: 20px; background: var(--accent); opacity: .8; animation: pulse 2.4s ease-in-out infinite; }
.wlc-title { font-family: var(--dsp); font-size: 1.4rem; color: var(--accent); letter-spacing: 4px; margin-bottom: 8px; }
.wlc-sub   { font-family: var(--mono); font-size: .72rem; color: var(--text2); margin-bottom: 32px; line-height: 1.8; }
.wlc-stats { display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; padding: 20px 0; border-top: 1px solid rgba(255,255,255,.04); width: 100%; max-width: 460px; }
.wlc-stat-num { font-family: var(--dsp); font-size: 1.2rem; color: var(--accent); display: block; }
.wlc-stat-lbl { font-family: var(--mono); font-size: .58rem; color: var(--text2); letter-spacing: 1px; }

/* Tool Content */
#tool-content { flex: 1; display: none; flex-direction: column; overflow: hidden; }
#tool-content.show { display: flex; }

.tool-header { padding: 14px 20px; border-bottom: 1px solid rgba(255,255,255,.05); flex-shrink: 0; display: flex; align-items: flex-start; gap: 14px; }
.tool-hdr-icon   { width: 44px; height: 44px; background: var(--bg3); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; font-family: var(--mono); font-size: 1.1rem; color: var(--accent); flex-shrink: 0; }
.tool-hdr-title  { font-family: var(--dsp); font-size: 1rem; color: var(--text); letter-spacing: 1px; margin-bottom: 5px; }
.tool-hdr-meta   { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.tool-hdr-cat    { font-family: var(--mono); font-size: .55rem; padding: 2px 8px; text-transform: uppercase; letter-spacing: 1px; }
.tool-hdr-status { display: flex; align-items: center; gap: 4px; font-family: var(--mono); font-size: .58rem; }

/* iframe */
#tool-workspace { flex: 1; overflow: hidden; display: flex; flex-direction: column; min-height: 0; }
.tool-iframe-wrap { flex: 1; position: relative; overflow: hidden; background: var(--bg3); }
.tool-iframe-loading { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; font-family: var(--mono); font-size: .7rem; color: var(--text2); background: var(--bg3); z-index: 2; }
.tool-iframe-loading.hide { display: none; }
.loading-bar      { width: 120px; height: 1px; background: var(--dim); overflow: hidden; }
.loading-bar-fill { height: 100%; width: 0; background: var(--accent); animation: loadfill 1.2s ease-in-out infinite; }
@keyframes loadfill { 0% { width: 0; margin-left: 0; } 50% { width: 60%; } 100% { width: 0; margin-left: 100%; } }
#tool-iframe { width: 100%; height: 100%; border: none; display: block; background: transparent; }

/* Demo workspace */
.demo-workspace { flex: 1; overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.ws-label    { font-family: var(--mono); font-size: .58rem; color: var(--text3); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 8px; }
.ws-input-row { display: flex; gap: 8px; flex-wrap: wrap; }
.ws-input { flex: 1; min-width: 160px; background: var(--bg3); border: 1px solid rgba(255,255,255,.07); color: var(--text); font-family: var(--mono); font-size: .75rem; padding: 8px 12px; outline: none; transition: border-color var(--tr); }
.ws-input:focus { border-color: var(--accent2); }
.ws-input::placeholder { color: var(--text3); }
.ws-run { font-family: var(--mono); font-size: .65rem; background: var(--bg4); border: 1px solid var(--border); color: var(--accent); padding: 8px 20px; cursor: pointer; letter-spacing: 1px; text-transform: uppercase; transition: all var(--tr); white-space: nowrap; }
.ws-run:hover { background: rgba(0,255,157,.1); }
.ws-output { background: var(--bg); border: 1px solid rgba(255,255,255,.05); padding: 14px; font-family: var(--mono); font-size: .7rem; color: var(--text2); min-height: 80px; line-height: 1.7; white-space: pre-wrap; }
.ws-desc     { font-family: var(--mono); font-size: .65rem; color: var(--text2); line-height: 1.8; padding-top: 4px; }
.ws-desc-lbl { color: var(--text3); font-size: .56rem; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 6px; }
.out-ok  { color: var(--accent); }
.out-warn { color: var(--accent4); }
.out-err { color: var(--accent3); }
.out-dim { color: var(--text2); }

/* ── WİKİ INLINE ── */
#wiki-inline { flex-shrink: 0; background: var(--bg2); border-top: 2px solid rgba(0,255,157,.08); max-height: 40%; overflow: hidden; display: none; flex-direction: column; }
#wiki-inline.show { display: flex; }
.wi-header { display: flex; align-items: center; gap: 10px; padding: 10px 18px; border-bottom: 1px solid rgba(255,255,255,.05); flex-shrink: 0; cursor: pointer; user-select: none; }
.wi-title  { font-family: var(--mono); font-size: .6rem; color: var(--accent2); letter-spacing: 2px; text-transform: uppercase; flex: 1; }
.wi-toggle { font-family: var(--mono); font-size: .65rem; color: var(--text3); transition: transform .2s; }
.wi-header.collapsed .wi-toggle { transform: rotate(-90deg); }
.wi-body { overflow-y: auto; padding: 18px; display: flex; gap: 20px; flex-wrap: wrap; }

.wp-section       { margin-bottom: 18px; flex: 1; min-width: 180px; }
.wp-section-title { font-family: var(--mono); font-size: .56rem; color: var(--text3); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 6px; padding-bottom: 4px; border-bottom: 1px solid rgba(255,255,255,.04); }
.wp-text { font-size: .8rem; color: var(--text2); line-height: 1.7; }
.wp-tag  { display: inline-block; font-family: var(--mono); font-size: .52rem; padding: 2px 7px; background: rgba(0,207,255,.06); border: 1px solid rgba(0,207,255,.15); color: var(--accent2); margin: 2px; letter-spacing: 1px; }

/* Status dots */
.sdot     { width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; display: inline-block; margin-right: 4px; }
.sdot.on  { background: var(--accent);  animation: blink 2s infinite; }
.sdot.off { background: var(--text3); }
.sdot.new { background: var(--accent2); animation: blink 1.4s infinite; }
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: .25; } }
.s-on  { color: var(--accent); }
.s-off { color: var(--text3); }
.s-new { color: var(--accent2); }

/* Category colors */
.cat-gizlilik   { color: #00ff9d; background: rgba(0,255,157,.06);   border: 1px solid rgba(0,255,157,.18); }
.cat-ag         { color: #00cfff; background: rgba(0,207,255,.07);   border: 1px solid rgba(0,207,255,.18); }
.cat-sifreleme  { color: #ffaa00; background: rgba(255,170,0,.07);   border: 1px solid rgba(255,170,0,.2);  }
.cat-web        { color: #ff6b9d; background: rgba(255,107,157,.07); border: 1px solid rgba(255,107,157,.2); }
.cat-farkindalik{ color: #b06aff; background: rgba(176,106,255,.07); border: 1px solid rgba(176,106,255,.2); }

/* ── STATUSBAR ── */
#statusbar { height: var(--bar); background: var(--bg2); border-top: 1px solid var(--border); display: flex; align-items: center; padding: 0 14px; gap: 16px; flex-shrink: 0; }
.sb-status     { display: flex; align-items: center; gap: 5px; font-family: var(--mono); font-size: .58rem; }
.sb-status-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); animation: blink 3s infinite; }
.sb-status-lbl { color: var(--accent); }
.sb-sep { width: 1px; height: 12px; background: var(--text3); opacity: .2; }
.sb-info { font-family: var(--mono); font-size: .57rem; color: var(--text2); }
.sb-info span { color: var(--text); }
.sb-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.sb-clock   { font-family: var(--mono); font-size: .58rem; color: var(--text2); }
.sb-version { font-family: var(--mono); font-size: .55rem; color: var(--text2); }

/* RSS link */
.rss-link { display: flex; align-items: center; gap: 4px; font-family: var(--mono); font-size: .55rem; color: var(--accent4); text-decoration: none; opacity: .7; transition: opacity var(--tr); }
.rss-link:hover { opacity: 1; }

/* ── TOAST ── */
#toast { position: fixed; bottom: 40px; right: 16px; z-index: 9999; display: flex; flex-direction: column; gap: 5px; pointer-events: none; }
.toast-item { font-family: var(--mono); font-size: .68rem; color: var(--bg); background: var(--accent); padding: 6px 14px; pointer-events: none; animation: toastin .2s ease, toastout .3s ease 2.7s forwards; }
@keyframes toastin  { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
@keyframes toastout { from { opacity: 1; } to { opacity: 0; transform: translateY(-6px); } }

/* ── MOBİL OVERLAY ── */
#mob-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 150; backdrop-filter: blur(2px); }
#mob-overlay.show { display: block; }

/* ── RESPONSIVE ── */
@media (max-width: 640px) {
  :root { --sb: 80vw; }
  #sidebar { position: fixed; left: 0; top: 0; bottom: 0; z-index: 160; transform: translateX(-100%); }
  #sidebar.mob-open { transform: translateX(0); }
  #mob-sb-btn { display: flex; }
  .tb-breadcrumb { display: none; }
  .wi-body { flex-direction: column; }
}
@media (max-width: 420px) {
  .tool-header { flex-direction: column; gap: 8px; }
  .ws-input-row { flex-direction: column; }
  .ws-run { width: 100%; }
}
.sb-item-link { display:flex; align-items:center; gap:8px; padding:4px 12px 2px 14px;
  text-decoration:none; color:inherit; width:100%; border-left:2px solid transparent; }
.wp-tag-link { text-decoration:none; }
.wp-tag-link:hover { background:rgba(0,255,157,.15); color:var(--accent); }
/* body font-size 14px → 15px */
body { font-size: 17px; }

/* Sidebar item adı */
.sb-item-name { font-size: .90rem; font-weight: 600; }  /* 500→600 */

/* Kategori etiketi */
.sb-cat-lbl { font-size: .80rem; font-weight: 600; }   /* ekleme: 600 */