/* GDF Technologies Admin Panel — premium amber theme v2.1 */
:root{
  --bg:#FAFAF7; --surface:#fff; --ink:#111114; --muted:#6b6b73;
  --brand:#E76A1F; --brand-2:#c4521a; --brand-soft:#fff1e6; --brand-glow:#ff8a3b;
  --line:#ECECE6;
  --ok:#16a34a; --warn:#f59e0b; --err:#dc2626;
  --shadow-sm:0 1px 3px rgba(17,17,20,.04);
  --shadow:0 4px 18px rgba(17,17,20,.06);
  --shadow-lg:0 14px 42px rgba(231,106,31,.22);
  --radius:16px; --radius-sm:10px;
  --grad:linear-gradient(135deg,#E76A1F 0%,#ff8a3b 50%,#c4521a 100%);
  font-family:'Inter',system-ui,-apple-system,Segoe UI,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font-family:inherit;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none;transition:color .15s}
a:hover{color:var(--brand-2)}
h1,h2,h3{font-family:'Space Grotesk','Inter',sans-serif;letter-spacing:-.02em;margin:.2em 0;display:flex;align-items:center;gap:.5rem}
.muted{color:var(--muted);font-size:.85rem}
hr{border:0;border-top:1px solid var(--line);margin:1rem 0}
::selection{background:var(--brand-soft);color:var(--brand-2)}

/* ---------- ANIMATIONS ---------- */
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@keyframes scaleIn{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}
@keyframes slideInLeft{from{transform:translateX(-12px);opacity:0}to{transform:none;opacity:1}}
@keyframes pulseGlow{0%,100%{box-shadow:0 0 0 0 rgba(231,106,31,.4)}50%{box-shadow:0 0 0 10px rgba(231,106,31,0)}}
@keyframes shimmer{0%{background-position:-400px 0}100%{background-position:400px 0}}
.fade-in{animation:fadeIn .35s ease-out both}
.scale-in{animation:scaleIn .28s ease-out both}
.slide-in{animation:slideInLeft .3s ease-out both}

/* ---------- AUTH ---------- */
.auth-bg{min-height:100vh;display:grid;place-items:center;
  background:radial-gradient(1200px 600px at 80% -10%,#ffd9bc55,transparent),
             radial-gradient(900px 500px at 0% 100%,#ffe7ce55,transparent),var(--bg);padding:24px}
.auth-card{width:100%;max-width:420px;background:var(--surface);border-radius:24px;
  padding:36px 30px;box-shadow:var(--shadow);border:1px solid var(--line);animation:scaleIn .4s ease-out}
.brand{text-align:center;margin-bottom:20px}
.brand-logo{width:64px;height:64px;border-radius:14px;object-fit:cover;background:#fff;padding:4px;border:1px solid var(--line)}
.brand-logo.sm{width:34px;height:34px;border-radius:9px}
.brand h1{margin:.6rem 0 0;font-size:1.6rem;justify-content:center}
.brand h1 span{color:var(--brand)}
.auth-card label{display:block;font-size:.85rem;margin:.8rem 0 .3rem;font-weight:500}
.auth-card input,.form-grid input,.form-grid select,.form-grid textarea{
  width:100%;padding:.7rem .85rem;border:1px solid var(--line);border-radius:var(--radius-sm);font:inherit;background:#fff;outline:none;
  transition:border .2s,box-shadow .2s,transform .15s}
.auth-card input:focus,.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus{
  border-color:var(--brand);box-shadow:0 0 0 3px #e76a1f22}
.foot{margin-top:1rem;text-align:center;font-size:.8rem}

/* ---------- BUTTONS ---------- */
.btn{display:inline-flex;align-items:center;gap:.4rem;padding:.55rem 1rem;border-radius:var(--radius-sm);border:1px solid var(--line);
  background:#fff;color:var(--ink);cursor:pointer;font:inherit;font-weight:500;transition:transform .12s,box-shadow .2s,background .2s,border-color .2s}
.btn:hover{border-color:#ccc;transform:translateY(-1px);box-shadow:var(--shadow-sm)}
.btn:active{transform:translateY(0)}
.btn.primary{background:var(--grad);color:#fff;border-color:transparent;box-shadow:0 4px 14px rgba(231,106,31,.3)}
.btn.primary:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}
.btn.danger{background:#fee;color:var(--err);border-color:#fcc}
.btn.danger:hover{background:#fdd;border-color:#f99}
.btn.ghost{background:transparent}
.btn.block{width:100%;padding:.85rem;font-size:1rem;margin-top:1rem;justify-content:center}
.btn.sm{padding:.32rem .6rem;font-size:.78rem;border-radius:8px}
.btn svg{flex:0 0 auto}

/* ---------- TOPBAR ---------- */
.app-bg{min-height:100vh;background:var(--bg)}
.topbar{display:flex;align-items:center;gap:.55rem;padding:.55rem .85rem;background:rgba(255,255,255,.82);
  backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;height:60px;min-width:0}
.logo-row{display:flex;align-items:center;gap:.5rem;color:var(--ink);min-width:0;overflow:hidden}
.brand-text{display:inline-flex;align-items:baseline;gap:.3rem;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.05rem;letter-spacing:.2px;line-height:1;white-space:nowrap}
.brand-text .b-gdf{color:var(--ink)}
.brand-text .b-tech{color:var(--brand);font-weight:600}
.grow{flex:1;min-width:0}
.chip{display:inline-flex;align-items:center;gap:.4rem;padding:.42rem .75rem;border-radius:999px;background:#fafaf3;border:1px solid var(--line);font-size:.85rem;color:var(--ink);transition:transform .15s,background .2s;flex:0 0 auto;line-height:1}
.chip:hover{transform:translateY(-1px);background:#fff}
.chip.danger{background:#fef2f2;border-color:#fecaca;color:var(--err)}
.chip.danger:hover{background:#fee2e2}
.hamburger{background:transparent;border:0;cursor:pointer;width:38px;height:38px;display:grid;place-items:center;border-radius:10px;color:var(--ink);transition:background .15s;flex:0 0 auto}
.hamburger:hover{background:#f3f3ee}
@media(max-width:640px){
  .hide-sm{display:none}
  .chip{padding:.4rem .5rem}
  .brand-text{font-size:.95rem}
  .topbar{gap:.4rem;padding:.5rem .6rem}
}
@media(max-width:380px){
  .brand-text .b-tech{display:none}
}

/* ---------- SIDEBAR ---------- */
.sidebar-backdrop{position:fixed;inset:0;background:rgba(17,17,20,.45);opacity:0;pointer-events:none;transition:opacity .25s;z-index:60;backdrop-filter:blur(2px)}
.sidebar-backdrop.show{opacity:1;pointer-events:auto}
.sidebar{position:fixed;top:0;left:-320px;width:290px;height:100vh;background:#fff;
  border-right:1px solid var(--line);transition:left .3s cubic-bezier(.2,.8,.2,1);z-index:65;
  display:flex;flex-direction:column;overflow:hidden}
.sidebar.open{left:0;box-shadow:14px 0 40px rgba(0,0,0,.12)}
.sb-head{display:flex;align-items:center;justify-content:space-between;padding:.9rem 1rem;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#fffaf3,#fff)}
.sb-brand{display:flex;align-items:center;gap:.6rem;min-width:0}
.sb-brand strong{display:block;font-family:'Space Grotesk',sans-serif;font-size:.98rem;line-height:1.1;color:var(--brand-2)}
.sb-brand small{display:block;font-size:.7rem;margin-top:2px}
.sb-close{background:#fafaf3;border:1px solid var(--line);width:34px;height:34px;border-radius:9px;display:grid;place-items:center;cursor:pointer;color:var(--ink);transition:background .15s}
.sb-close:hover{background:#fff1e6;color:var(--brand)}
.sb-section{margin-top:.7rem;padding:0 .7rem}
.sb-label{font-size:.66rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);padding:.2rem .55rem .35rem;font-weight:700}
.sb-nav{display:flex;flex-direction:column;gap:2px}
.sb-nav a{display:flex;align-items:center;gap:.7rem;padding:.6rem .7rem;color:var(--ink);border-radius:10px;font-weight:500;font-size:.93rem;transition:background .15s,color .15s,transform .12s;position:relative}
.sb-nav a:hover{background:var(--brand-soft);color:var(--brand-2);transform:translateX(2px)}
.sb-nav a.active{background:var(--grad);color:#fff;box-shadow:0 6px 16px rgba(231,106,31,.3)}
.sb-nav a.active svg{color:#fff}
.sb-nav a.danger{color:var(--err)}
.sb-nav a.danger:hover{background:#fef2f2}
.sb-nav svg{flex:0 0 auto;color:var(--muted);transition:color .15s}
.sb-nav a:hover svg{color:var(--brand)}
.sb-footer{margin-top:auto;padding:.85rem 1rem;border-top:1px solid var(--line);background:#fafaf7}
.sb-app{display:flex;align-items:center;gap:.55rem}
.sb-app svg{color:var(--brand)}
.sb-app strong{display:block;font-family:'Space Grotesk',sans-serif;font-size:.85rem;line-height:1}
.sb-app small{font-size:.7rem}

/* ---------- MAIN / TITLE ---------- */
.main{max-width:1280px;margin:0 auto;padding:1.4rem 1rem 3rem}
.page-title{font-size:1.85rem;margin:0 0 1.2rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-flex;align-items:center;gap:.55rem}
.page-title svg{color:var(--brand);-webkit-text-fill-color:initial}

/* ---------- CARDS / STATS ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.2rem;box-shadow:var(--shadow);margin-bottom:1rem;animation:fadeIn .35s ease-out both}
.card.cta{display:block;transition:transform .2s,border-color .2s,box-shadow .2s}
.card.cta:hover{transform:translateY(-3px);border-color:var(--brand);box-shadow:var(--shadow-lg);text-decoration:none}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:.85rem;margin-bottom:1.4rem}
.stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:1rem;
  display:flex;flex-direction:column;gap:.3rem;position:relative;overflow:hidden;transition:transform .18s,box-shadow .2s}
.stat:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}
.stat::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:var(--brand);opacity:.85}
.stat .ico{position:absolute;top:.75rem;right:.75rem;color:var(--brand);opacity:.55}
.stat .lbl{font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.09em;font-weight:600}
.stat .val{font-family:'Space Grotesk',sans-serif;font-size:1.75rem;font-weight:700;line-height:1.1}
.stat.ok::before{background:var(--ok)} .stat.ok .ico{color:var(--ok)}
.stat.warn::before{background:var(--warn)} .stat.warn .ico{color:var(--warn)}
.stat.brand{background:var(--grad);color:#fff;border-color:transparent;box-shadow:0 8px 24px rgba(231,106,31,.28)}
.stat.brand .lbl{color:#fff;opacity:.9} .stat.brand .ico{color:#fff;opacity:.9}
.stat.brand::before{display:none}
.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem}

/* ---------- FORMS ---------- */
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1rem}
.form-grid .full{grid-column:1/-1}
.form-grid label{display:block;font-size:.8rem;margin-bottom:.3rem;font-weight:600;color:var(--ink)}
.form-grid textarea{min-height:100px;resize:vertical;font-family:inherit}
.preview-row{display:flex;align-items:center;gap:.5rem;margin-top:.4rem;font-size:.82rem}
.action-row{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:.6rem}

/* ---------- SEARCH ---------- */
.search-bar{display:flex;gap:.6rem;align-items:center;position:relative}
.search-ico{position:absolute;left:1.4rem;color:var(--muted);pointer-events:none;display:flex}
.search-bar input{flex:1;padding:.75rem .9rem .75rem 2.6rem;border:1px solid var(--line);border-radius:var(--radius-sm);font:inherit;background:#fff;transition:border .2s,box-shadow .2s}
.search-bar input:focus{border-color:var(--brand);box-shadow:0 0 0 3px #e76a1f22;outline:none}

/* ---------- TABLES ---------- */
.tbl-wrap{overflow-x:auto;border-radius:10px}
.tbl{width:100%;border-collapse:collapse;font-size:.9rem}
.tbl.wide{min-width:1200px}
.tbl th,.tbl td{padding:.7rem .65rem;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle;white-space:nowrap}
.tbl thead{background:#fafaf3}
.tbl thead th{font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
.tbl tbody tr{transition:background .15s}
.tbl tbody tr:hover{background:#fff8f1}
.thumb{width:38px;height:38px;border-radius:8px;object-fit:cover;border:1px solid var(--line);background:#fff}
.file-cell{display:flex;gap:.3rem}
.tag{display:inline-block;padding:.22rem .6rem;border-radius:999px;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.tag.t-app{background:#e0f2fe;color:#075985}
.tag.t-website{background:#dcfce7;color:#166534}
.tag.t-game{background:#fce7f3;color:#9d174d}
.tag.s-active{background:#dcfce7;color:#166534}
.tag.s-suspended{background:#fee2e2;color:#991b1b}

/* ---------- ALERTS ---------- */
.alert{padding:.85rem 1rem;border-radius:var(--radius-sm);margin-bottom:1rem;font-size:.92rem;animation:fadeIn .3s}
.alert.ok{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}
.alert.err{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}

@media(max-width:640px){
  .page-title{font-size:1.4rem}
  .stat .val{font-size:1.4rem}
  .main{padding:1rem .75rem 2.5rem}
}