/* Mek OS tasarım sistemi — Mekos'un görünümü (Apple tarzı: açık gri zemin, beyaz yuvarlak kartlar, hap düğmeler).
   Eski sınıf adları (panel, field, btn, primary, stats, tbl…) korunur; renkler Mekos jetonlarına bağlıdır.
   Yazı tipleri /ortak/font/fontlar.css (sayfa başında ayrıca bağlanır). */
:root{
  --paper:#F5F5F7; --sheet:#FFFFFF; --sheet-2:#F5F5F7; --ink:#1D1D1F; --ink-2:#6E6E73;
  --rule:#D2D2D7; --cobalt:#0071E3; --cobalt-ink:#FFFFFF; --cobalt-soft:rgba(0,113,227,.1);
  --marker:#FF9500; --marker-soft:#FFF4E0; --ok:#248A3D; --ok-soft:#E4F6E9; --err:#D70015; --err-soft:#FDECEC;
  --fill:#E8E8ED; --bar:rgba(245,245,247,.82);
  --side:#1D1D1F; --side-ink:#C7C7CC; --side-hi:#FFFFFF; --side-sel:#3A3A3C;
  --font:"Inter",-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#000000; --sheet:#1C1C1E; --sheet-2:#2C2C2E; --ink:#F5F5F7; --ink-2:#98989D;
    --rule:#38383A; --cobalt:#2997FF; --cobalt-ink:#FFFFFF; --cobalt-soft:rgba(41,151,255,.18);
    --marker:#FF9F0A; --marker-soft:#2C2416; --ok:#30D158; --ok-soft:#14301D; --err:#FF453A; --err-soft:#3A1D1B;
    --fill:#3A3A3C; --bar:rgba(22,22,23,.82);
    --side:#1C1C1E; --side-ink:#98989D; --side-hi:#F5F5F7; --side-sel:#2C2C2E;
    color-scheme: dark;
  }
}
:root[data-theme="dark"]{
    --paper:#000000; --sheet:#1C1C1E; --sheet-2:#2C2C2E; --ink:#F5F5F7; --ink-2:#98989D;
    --rule:#38383A; --cobalt:#2997FF; --cobalt-ink:#FFFFFF; --cobalt-soft:rgba(41,151,255,.18);
    --marker:#FF9F0A; --marker-soft:#2C2416; --ok:#30D158; --ok-soft:#14301D; --err:#FF453A; --err-soft:#3A1D1B;
    --fill:#3A3A3C; --bar:rgba(22,22,23,.82);
    --side:#1C1C1E; --side-ink:#98989D; --side-hi:#F5F5F7; --side-sel:#2C2C2E;
    color-scheme: dark;
  }
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.47 var(--font);letter-spacing:-0.011em;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--cobalt);outline-offset:2px}
[hidden]{display:none!important}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Shell */
.shell{display:grid;grid-template-columns:240px 1fr;min-height:100%}
.side{background:var(--side);color:var(--side-ink);padding:22px 14px;position:sticky;top:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column}
.brand{display:flex;align-items:center;gap:10px;color:var(--side-hi);text-decoration:none;padding:4px 10px 22px}
.brand .mark{width:34px;height:34px;border-radius:9px;background:var(--marker);color:#14213d;display:grid;place-items:center;font-weight:800;font-size:1.05rem;letter-spacing:-.04em}
.brand b{font-size:1.22rem;font-weight:800;letter-spacing:-.03em;line-height:1}
.nav{display:grid;gap:2px}
.nav a{display:flex;align-items:center;gap:11px;padding:9px 10px;border-radius:8px;color:var(--side-ink);text-decoration:none;font-weight:500}
.nav a:hover{color:var(--side-hi)}
.nav a.on{background:var(--side-sel);color:var(--side-hi)}
.nav .ni{width:22px;text-align:center}
.nav .lock{margin-left:auto;font-size:.72rem;opacity:.7}
.side .foot{margin-top:auto;font-size:.78rem;padding:16px 10px 0;opacity:.75}
.main{min-width:0}
.wrap{max-width:1060px;margin:0 auto;padding:30px 28px 72px}
.topbar{display:none}
@media (max-width:820px){
  .shell{grid-template-columns:1fr}
  .side{position:static;height:auto;padding:12px}
  .brand{padding:4px 6px 10px}
  .nav{grid-auto-flow:column;grid-auto-columns:max-content;overflow-x:auto;padding-bottom:4px}
  .nav .lock{display:none}
  .side .foot{display:none}
  .wrap{padding:22px 16px 56px}
}

/* Headings */
.mod-head{margin:6px 0 26px}
.mod-head h1{font-size:clamp(2rem,5vw,3rem);line-height:1;letter-spacing:-.035em;font-weight:800;margin:0}
.mod-head p{margin:12px 0 0;color:var(--ink-2);max-width:62ch;font-size:1.04rem}
.crumb{background:none;border:0;padding:4px 0;color:var(--cobalt);font-weight:600;cursor:pointer;margin-bottom:6px}

/* Home */
.home-hero h1{font-size:clamp(2.6rem,7vw,4.6rem);line-height:.95;letter-spacing:-.04em;margin:8px 0 0;font-weight:800}
.home-hero p{color:var(--ink-2);max-width:52ch;font-size:1.08rem;margin:16px 0 34px}
.mods{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:14px}
.mod{display:grid;grid-template-columns:auto 1fr;gap:14px;text-decoration:none;color:inherit;background:var(--sheet);border:1px solid var(--rule);border-radius:12px;padding:18px;transition:border-color .15s}
.mod:hover{border-color:var(--cobalt)}
.mod .ic{width:46px;height:46px;border-radius:10px;background:var(--sheet-2);display:grid;place-items:center;font-size:1.45rem}
.mod b{display:block;font-size:1.1rem;margin-bottom:3px}
.mod span{color:var(--ink-2);font-size:.92rem;line-height:1.4;display:block}
.badge{font-style:normal;display:inline-block;margin-top:8px;font-size:.76rem;padding:2px 8px;border-radius:99px;font-weight:600}
.badge.ok{background:var(--ok-soft);color:var(--ok)}
.badge.warn{background:var(--marker-soft);color:var(--ink)}

/* Shared blocks */
.panel{background:var(--sheet);border:1px solid var(--rule);border-radius:12px;padding:18px;margin:0 0 16px}
.panel h3{margin:0 0 12px;font-size:1.08rem}
.banner{background:var(--marker-soft);border-left:5px solid var(--marker);border-radius:6px;padding:14px 16px;margin:0 0 18px}
.banner b{display:block;margin-bottom:2px}
.banner p{margin:0;color:var(--ink-2)}
.drop{display:block;position:relative;border:2px dashed var(--rule);background:var(--sheet);border-radius:12px;padding:34px 20px;text-align:center;cursor:pointer;transition:border-color .15s,background .15s}
.drop:hover,.drop.over{border-color:var(--cobalt);background:var(--cobalt-soft)}
.drop strong{display:inline-block;background:var(--cobalt);color:var(--cobalt-ink);padding:10px 20px;border-radius:8px;font-weight:700;margin-bottom:8px}
.drop small{display:block;color:var(--ink-2)}
.drop.compact{padding:14px}
.drop.compact strong{padding:7px 14px;margin:0 8px 0 0}
.drop.compact small{display:inline}
.drop input{position:absolute;width:1px;height:1px;opacity:0}

.files{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:8px}
.files li{display:flex;align-items:center;gap:10px;background:var(--sheet);border:1px solid var(--rule);border-radius:8px;padding:10px 12px}
.files .nm{flex:1;min-width:0}
.files .nm b{display:block;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.files .nm small{color:var(--ink-2)}
.iconbtn{flex:none;width:34px;height:34px;border-radius:7px;border:1px solid var(--rule);background:var(--sheet-2);cursor:pointer;display:grid;place-items:center;font-size:.95rem;padding:0}
.iconbtn:hover{border-color:var(--cobalt)}
.iconbtn:disabled{opacity:.35;cursor:default}

.options{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin:18px 0 0;background:var(--sheet);border:1px solid var(--rule);border-radius:12px;padding:16px}
.options:empty{display:none}
.field{display:grid;gap:6px;align-content:start}
.field.wide{grid-column:1/-1}
.field>span{font-weight:600;font-size:.92rem}
.field small{color:var(--ink-2);font-size:.82rem}
.field input[type=text],.field input[type=number],.field input[type=url],.field select,.field textarea{width:100%;padding:9px 11px;border:1px solid var(--rule);border-radius:8px;background:var(--sheet-2)}
.field textarea{min-height:90px;resize:vertical}
.field input[type=color]{width:56px;height:38px;border:1px solid var(--rule);border-radius:8px;background:var(--sheet-2);padding:3px}
.field input[type=range]{width:100%;accent-color:var(--cobalt)}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:500}
.check input{margin-top:4px;width:18px;height:18px;accent-color:var(--cobalt);flex:none}
.notice{grid-column:1/-1;background:var(--sheet-2);border-left:4px solid var(--marker);padding:10px 12px;border-radius:4px;font-size:.9rem;color:var(--ink-2)}
.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.grow{flex:1}

.primary{display:block;width:100%;margin:18px 0 0;padding:15px;border:0;border-radius:10px;background:var(--cobalt);color:var(--cobalt-ink);font-weight:800;font-size:1.08rem;cursor:pointer}
.primary:disabled{opacity:.4;cursor:default}
.btn{border:1px solid var(--rule);background:var(--sheet);border-radius:8px;padding:9px 14px;cursor:pointer;font-weight:600}
.btn:hover{border-color:var(--cobalt)}
.btn:disabled{opacity:.45;cursor:default}
.btn.solid{background:var(--cobalt);border-color:var(--cobalt);color:var(--cobalt-ink)}
.btn.danger{color:var(--err)}
.btn.sm{padding:5px 10px;font-size:.88rem}
.progress{margin:16px 0 0}
.progress .bar{height:8px;background:var(--rule);border-radius:99px;overflow:hidden}
.progress .bar i{display:block;height:100%;width:0;background:var(--cobalt);transition:width .2s}
.progress span{display:block;margin-top:6px;font-size:.9rem;color:var(--ink-2)}

.result{margin:18px 0 0}
.result:empty{display:none}
.res{background:var(--sheet);border:1px solid var(--rule);border-radius:12px;padding:18px}
.res h3{margin:0 0 4px;font-size:1.2rem}
.res p{margin:0 0 12px;color:var(--ink-2)}
.dl{display:flex;align-items:center;gap:10px;justify-content:space-between;padding:10px 0;border-top:1px solid var(--rule)}
.dl:first-of-type{border-top:0}
.dl span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dl a{flex:none;background:var(--cobalt);color:var(--cobalt-ink);text-decoration:none;font-weight:700;padding:8px 16px;border-radius:8px}
.ghost{margin-top:12px;background:none;border:1px solid var(--rule);border-radius:8px;padding:9px 14px;cursor:pointer;font-weight:600}
.err{background:var(--err-soft);color:var(--err);border-radius:10px;padding:14px 16px;font-weight:500;margin:12px 0}
.okmsg{background:var(--ok-soft);color:var(--ok);border-radius:10px;padding:14px 16px;font-weight:500;margin:12px 0}
.res textarea{width:100%;min-height:220px;margin:6px 0 4px;padding:12px;border:1px solid var(--rule);border-radius:8px;background:var(--sheet-2);line-height:1.5}
details.log{margin-top:12px}
details.log summary{cursor:pointer;color:var(--ink-2);font-size:.9rem}
details.log pre{max-height:220px;overflow:auto;background:var(--sheet-2);border-radius:8px;padding:10px;font-size:.78rem;white-space:pre-wrap;word-break:break-all}

/* PDF tool grid */
.group{margin:0 0 30px}
.group h2{font-size:1.02rem;font-weight:700;margin:0 0 12px;color:var(--ink-2)}
.tools{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.tool{display:flex;gap:14px;align-items:flex-start;text-align:left;background:var(--sheet);border:1px solid var(--rule);border-radius:10px;padding:16px;cursor:pointer;transition:border-color .15s}
.tool:hover{border-color:var(--cobalt)}
.tool .ic{flex:none;width:40px;height:40px;border-radius:8px;display:grid;place-items:center;font-size:1.3rem;background:var(--sheet-2)}
.tool b{display:block;font-weight:700;font-size:1.02rem;margin-bottom:2px}
.tool span{color:var(--ink-2);font-size:.9rem;line-height:1.4}
.tool .tag{display:inline-block;margin-top:6px;font-size:.75rem;padding:1px 7px;border-radius:99px;background:var(--cobalt-soft);color:var(--cobalt);font-style:normal}

/* Page editor */
.pe-bar{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 10px;align-items:center}
.pe-bar small{color:var(--ink-2);margin-left:auto}
.pages{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:12px}
.pg{background:var(--sheet);border:1px solid var(--rule);border-radius:10px;padding:8px;display:grid;gap:6px;cursor:grab}
.pg.dragging{opacity:.4}
.pg.target{border-color:var(--cobalt);box-shadow:0 0 0 2px var(--cobalt)}
.pg .th{aspect-ratio:1;display:grid;place-items:center;background:var(--sheet-2);border-radius:6px;overflow:hidden}
.pg .th img{max-width:92%;max-height:92%;box-shadow:0 1px 4px rgba(0,0,0,.18);transition:transform .2s;background:#fff}
.pg .th em{color:var(--ink-2);font-size:.8rem;font-style:normal}
.pg .no{text-align:center;font-size:.85rem;font-weight:600}
.pg .acts{display:flex;justify-content:space-between;gap:2px}
.pg .acts .iconbtn{width:26px;height:28px;font-size:.8rem}

/* Media */
.player{width:100%;max-height:420px;background:#000;border-radius:10px;display:block}
audio.player{background:none;max-height:none}
.trim{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.trim .row input{flex:1;min-width:0}
@media (max-width:560px){.trim{grid-template-columns:1fr}}

/* Tables */
.tbl-wrap{overflow:auto;max-height:460px;border:1px solid var(--rule);border-radius:10px;background:var(--sheet)}
table.tbl{width:100%;border-collapse:collapse;font-size:.9rem}
.tbl th{position:sticky;top:0;background:var(--sheet-2);text-align:left;font-weight:600;padding:8px 10px;border-bottom:1px solid var(--rule);white-space:nowrap}
.tbl td{padding:7px 10px;border-bottom:1px solid var(--rule);vertical-align:top;word-break:break-all}
.tbl tr:last-child td{border-bottom:0}
.tbl td.st{white-space:nowrap;word-break:normal}
.tbl .chg{color:var(--cobalt);font-weight:600}
.tbl .bad{color:var(--err);font-weight:600}
.tbl .dim{color:var(--ink-2)}
.tabs{display:flex;gap:6px;margin:0 0 16px;border-bottom:1px solid var(--rule)}
.tabs button{background:none;border:0;border-bottom:3px solid transparent;padding:10px 14px;cursor:pointer;font-weight:600;color:var(--ink-2);margin-bottom:-1px}
.tabs button.on{color:var(--ink);border-bottom-color:var(--cobalt)}
.picked{display:flex;align-items:center;gap:10px;background:var(--sheet-2);border-radius:8px;padding:10px 12px;min-height:44px}
.picked b{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.picked em{color:var(--ink-2);font-style:normal}
.stats{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 12px}
.stat{background:var(--sheet-2);border-radius:8px;padding:8px 12px;font-size:.9rem}
.stat b{font-size:1.1rem;margin-right:4px}

/* Downloads */
.queue{display:grid;gap:10px}
.qi{background:var(--sheet);border:1px solid var(--rule);border-radius:10px;padding:12px 14px;display:grid;gap:8px}
.qi .top{display:flex;gap:10px;align-items:center}
.qi .top b{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.qi .meta{display:flex;flex-wrap:wrap;gap:14px;font-size:.85rem;color:var(--ink-2)}
.qi .segs{display:flex;gap:2px;height:6px}
.qi .segs i{flex:1;background:var(--rule);border-radius:2px;overflow:hidden;position:relative}
.qi .segs i s{position:absolute;inset:0 auto 0 0;background:var(--cobalt);text-decoration:none}
.state{font-size:.78rem;font-weight:700;padding:2px 8px;border-radius:99px;background:var(--sheet-2)}
.state.done{background:var(--ok-soft);color:var(--ok)}
.state.error{background:var(--err-soft);color:var(--err)}
.state.run{background:var(--cobalt-soft);color:var(--cobalt)}
.empty{text-align:center;color:var(--ink-2);padding:30px 10px}
.yt-card{display:flex;gap:16px;align-items:center;margin-top:14px}
.yt-card img{width:200px;max-width:45%;border-radius:8px;background:var(--sheet-2);aspect-ratio:16/9;object-fit:cover}
.badge.soon{background:var(--sheet-2);color:var(--ink-2)}

/* Yüzler */
.people{display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:12px}
.person{background:var(--sheet);border:1px solid var(--rule);border-radius:12px;padding:12px 10px;display:grid;justify-items:center;gap:4px;text-align:center}
.person.on{border-color:var(--cobalt);box-shadow:0 0 0 2px var(--cobalt)}
.person b{font-size:.95rem;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.person small{color:var(--ink-2);font-size:.8rem}
.person .pick{display:flex;gap:6px;align-items:center;font-size:.82rem;color:var(--ink-2);cursor:pointer}
.ph{border:0;padding:0;background:none;cursor:pointer;border-radius:50%;overflow:hidden;width:88px;height:88px}
.ph img{width:100%;height:100%;object-fit:cover;display:block}
.ph.sq{border-radius:10px;width:100%;height:auto;aspect-ratio:1}
.photos{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.photo{border:1px solid var(--rule);background:var(--sheet-2);border-radius:8px;padding:0;overflow:hidden;cursor:pointer;display:grid;text-align:left}
.photo img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;background:var(--sheet-2)}
.photo span{font-size:.78rem;padding:5px 7px;color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.faces{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:10px}
.face{display:grid;gap:4px;justify-items:center;text-align:center}
.face small{font-size:.75rem;color:var(--ink-2);max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* site üst çubuğu */
.topbar2{display:flex;align-items:center;gap:14px;padding:14px 22px;background:var(--side);color:var(--side-hi);padding-top:calc(14px + env(safe-area-inset-top,0px))}
.topbar2 a{color:var(--side-hi);text-decoration:none;font-weight:600}
.topbar2 .mark{width:30px;height:30px;border-radius:8px;background:var(--marker);color:#14213d;display:grid;place-items:center;font-weight:800;font-size:.9rem}
.topbar2 .t{font-weight:800;letter-spacing:-.02em;font-size:1.1rem}
.topbar2 .sp{flex:1}
.topbar2 .ghostl{opacity:.8;font-weight:500;font-size:.92rem}
a.btn{text-decoration:none;color:var(--ink);display:inline-flex;align-items:center}
a.btn.solid{color:var(--cobalt-ink)}


/* ===== Mek OS görünümü (eski bileşenlerin üzerine) ===== */
h1,h2,h3{letter-spacing:-0.022em}
.mod-head h1{font-weight:700;letter-spacing:-0.045em}
.panel,.res,.tool,.mod,.options,.qi,.person,.tbl-wrap,.files li,.pg{border-color:transparent;border-radius:20px}
.files li,.pg,.qi{border-radius:16px}
.tool,.mod{transition:transform .15s,box-shadow .15s}
.tool:hover,.mod:hover{border-color:transparent;box-shadow:0 2px 14px rgba(0,0,0,.07)}
.tool:active,.mod:active{transform:scale(.98)}
.tool .ic,.mod .ic{border-radius:12px}
.btn{border:0;background:var(--fill);color:var(--ink);border-radius:980px;padding:10px 18px;font-weight:500;min-height:40px}
.btn:hover{border-color:transparent;filter:brightness(.97)}
.btn.solid{background:var(--cobalt);color:#fff}
.btn.sm{padding:6px 12px;min-height:32px;font-size:.88rem}
.btn.danger{color:var(--err)}
a.btn{color:var(--ink)}
a.btn.solid{color:#fff}
.primary{border-radius:980px;font-weight:600;font-size:1.06rem;padding:14px}
.ghost{border:0;background:var(--fill);border-radius:980px}
.iconbtn{border:0;background:var(--fill);border-radius:50%}
.iconbtn:hover{border-color:transparent;filter:brightness(.95)}
.field>span{font-weight:500;font-size:.82rem;color:var(--ink-2)}
.field input[type=text],.field input[type=number],.field input[type=url],.field input[type=password],.field input[type=date],.field input[type=time],.field select,.field textarea{border:0;border-radius:12px;background:var(--sheet-2);padding:11px 14px;min-height:44px}
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{outline:none;box-shadow:0 0 0 3px var(--cobalt-soft)}
.drop{border:2px dashed var(--rule);border-radius:20px}
.drop strong{border-radius:980px;font-weight:600}
.dl a{border-radius:980px;font-weight:600}
.err,.okmsg{border-radius:14px}
.banner{border-left:0;border-radius:16px}
.notice{border-left:0;border-radius:12px}
.stat{border-radius:12px;background:var(--sheet)}
.progress .bar{background:var(--fill)}
.tabs button.on{border-bottom-color:var(--cobalt)}
dialog{font-family:var(--font)}

/* Üst çubuk: Mekos'taki gibi yarı saydam, "‹ Mek OS" geri düğmeli */
.topbar2{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;min-height:48px;padding:6px 16px;padding-top:calc(6px + env(safe-area-inset-top,0px));background:var(--bar);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:.5px solid var(--rule);color:var(--ink)}
.topbar2 a{color:var(--cobalt);text-decoration:none;font-weight:400}
.topbar2 .geri{display:inline-flex;align-items:center;gap:6px;font-size:17px;letter-spacing:-0.02em;padding:6px 0}
.topbar2 .geri svg{width:10px;height:17px;stroke:currentColor;stroke-width:2.2;fill:none;stroke-linecap:round;stroke-linejoin:round}
.topbar2 .t{font-weight:600;font-size:17px;letter-spacing:-0.02em;color:var(--ink);padding-left:12px;border-left:.5px solid var(--rule)}
.topbar2 .sp{flex:1}
.topbar2 .ghostl{opacity:1;font-weight:400;font-size:15px}
.simge{width:30px;height:30px;border-radius:8px;display:block}