@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');
*{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0a0a12;--bg2:#111120;--bg3:#1a1a2e;--bg4:#1f1f35;
  --accent:#7c6ef4;--accent2:#a78bfa;--grad:linear-gradient(135deg,#7c6ef4,#a78bfa);
  --green:#10b981;--red:#ef4444;--yellow:#f59e0b;--blue:#3b82f6;
  --text:#f1f5f9;--muted:#64748b;--border:rgba(255,255,255,.06);
  --r:12px;--shadow:0 8px 32px rgba(0,0,0,.5);--sw:260px;
}
html,body{height:100%;font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
a:hover{color:var(--accent2)}
input,textarea,select,button{font-family:inherit}

/* ── App Layout ── */
.app{display:flex;height:100vh;overflow:hidden}
.sidebar{width:var(--sw);background:var(--bg2);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0;transition:transform .25s}
.sidebar-logo{padding:1.5rem 1.25rem;display:flex;align-items:center;gap:.75rem;border-bottom:1px solid var(--border)}
.logo-icon{width:38px;height:38px;border-radius:10px;background:var(--grad);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.logo-icon svg{width:20px;height:20px;fill:#fff}
.logo-text{font-size:1rem;font-weight:800;letter-spacing:-.3px}
.logo-sub{font-size:.6rem;color:var(--muted);letter-spacing:.5px;text-transform:uppercase}
.sidebar-nav{flex:1;padding:.75rem;display:flex;flex-direction:column;gap:.15rem;overflow-y:auto}
.nav-label{font-size:.64rem;font-weight:600;letter-spacing:.8px;color:var(--muted);text-transform:uppercase;padding:.6rem .75rem .25rem;margin-top:.4rem}
.nav-a{display:flex;align-items:center;gap:.75rem;padding:.6rem .85rem;border-radius:9px;color:var(--muted);font-weight:500;font-size:.85rem;transition:all .15s;position:relative;cursor:pointer}
.nav-a:hover{background:var(--bg3);color:var(--text)}
.nav-a.on{background:rgba(124,110,244,.12);color:var(--accent)}
.nav-a.on::before{content:'';position:absolute;left:-3px;top:50%;transform:translateY(-50%);width:3px;height:16px;background:var(--accent);border-radius:2px}
.nav-a svg{width:16px;height:16px;flex-shrink:0}
.sidebar-foot{padding:.9rem .75rem;border-top:1px solid var(--border);display:flex;align-items:center;gap:.6rem}
.ava{width:32px;height:32px;border-radius:50%;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;color:#fff;flex-shrink:0}
.ava-name{font-size:.8rem;font-weight:500;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ava-role{font-size:.65rem;color:var(--muted);text-transform:capitalize}
.logout-btn{background:none;border:none;cursor:pointer;color:var(--muted);padding:.3rem;border-radius:7px;display:flex;align-items:center;transition:all .15s}
.logout-btn:hover{background:rgba(239,68,68,.1);color:var(--red)}

/* ── Main ── */
.main{flex:1;display:flex;flex-direction:column;overflow:hidden;min-width:0}
.topbar{display:flex;align-items:center;gap:1rem;padding:.85rem 1.5rem;background:var(--bg2);border-bottom:1px solid var(--border);flex-shrink:0}
.topbar-title{font-size:1rem;font-weight:600;letter-spacing:-.2px}
.topbar-right{display:flex;align-items:center;gap:.75rem;margin-left:auto}
.hamburger{display:none;background:none;border:none;color:var(--text);cursor:pointer;padding:.3rem}
.content{flex:1;overflow-y:auto;padding:1.5rem}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;gap:.4rem;padding:.48rem .95rem;border-radius:8px;font-size:.83rem;font-weight:500;border:none;cursor:pointer;transition:all .15s;white-space:nowrap;line-height:1.4}
.btn-primary{background:var(--grad);color:#fff}
.btn-primary:hover{opacity:.85;box-shadow:0 4px 18px rgba(124,110,244,.35)}
.btn-ghost{background:var(--bg3);color:var(--text);border:1px solid var(--border)}
.btn-ghost:hover{background:var(--bg4);border-color:rgba(255,255,255,.12)}
.btn-danger{background:rgba(239,68,68,.1);color:var(--red);border:1px solid rgba(239,68,68,.18)}
.btn-danger:hover{background:rgba(239,68,68,.2)}
.btn-success{background:rgba(16,185,129,.1);color:var(--green);border:1px solid rgba(16,185,129,.18)}
.btn-sm{padding:.28rem .6rem;font-size:.76rem}
.btn:disabled{opacity:.4;cursor:not-allowed}
.spin{width:13px;height:13px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite;display:none}

/* ── Card ── */
.card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--r)}
.card-head{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.4rem;border-bottom:1px solid var(--border);gap:1rem;flex-wrap:wrap}
.card-title{font-size:.9rem;font-weight:600}
.card-body{padding:1.4rem}

/* ── Stats ── */
.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:1rem;margin-bottom:1.4rem}
.stat{background:var(--bg2);border:1px solid var(--border);border-radius:var(--r);padding:1.2rem 1.4rem;display:flex;align-items:center;gap:1rem}
.stat-ic{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.stat-ic.p{background:rgba(124,110,244,.15);color:var(--accent)}
.stat-ic.g{background:rgba(16,185,129,.15);color:var(--green)}
.stat-ic.b{background:rgba(59,130,246,.15);color:var(--blue)}
.stat-ic.y{background:rgba(245,158,11,.15);color:var(--yellow)}
.stat-val{font-size:1.65rem;font-weight:700;line-height:1}
.stat-lbl{font-size:.72rem;color:var(--muted);margin-top:.2rem}

/* ── Table ── */
.tbl-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
thead th{padding:.6rem 1rem;text-align:left;font-size:.7rem;font-weight:600;color:var(--muted);letter-spacing:.5px;text-transform:uppercase;border-bottom:1px solid var(--border);white-space:nowrap}
tbody tr{border-bottom:1px solid var(--border);transition:background .1s}
tbody tr:hover{background:rgba(255,255,255,.02)}
tbody tr:last-child{border-bottom:none}
td{padding:.7rem 1rem;font-size:.84rem;vertical-align:middle}
.code{font-family:'Courier New',monospace;font-size:.78rem;background:rgba(124,110,244,.1);color:var(--accent);padding:.15rem .45rem;border-radius:5px}
.td-url{max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ── Badge ── */
.badge{display:inline-flex;align-items:center;padding:.12rem .5rem;border-radius:20px;font-size:.68rem;font-weight:600}
.bg{background:rgba(16,185,129,.12);color:var(--green)}
.br{background:rgba(239,68,68,.12);color:var(--red)}
.bp{background:rgba(124,110,244,.12);color:var(--accent)}
.by{background:rgba(245,158,11,.12);color:var(--yellow)}
.bx{background:var(--bg3);color:var(--muted)}

/* ── Pagination ── */
.pager{display:flex;align-items:center;gap:.4rem;padding:.9rem 1.2rem;border-top:1px solid var(--border)}
.pager-info{font-size:.77rem;color:var(--muted);margin-right:auto}
.pg{width:30px;height:30px;border-radius:7px;background:var(--bg3);border:1px solid var(--border);color:var(--text);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:.78rem;transition:all .15s}
.pg:hover{background:var(--bg4)}
.pg:disabled{opacity:.35;cursor:not-allowed}
.pg.on{background:var(--accent);border-color:var(--accent);color:#fff}

/* ── Modal ── */
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.75);z-index:200;display:flex;align-items:center;justify-content:center;padding:1rem;backdrop-filter:blur(4px)}
.modal{background:var(--bg2);border:1px solid var(--border);border-radius:16px;width:100%;max-width:580px;max-height:90vh;display:flex;flex-direction:column;box-shadow:var(--shadow)}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:1.15rem 1.4rem;border-bottom:1px solid var(--border)}
.modal-title{font-size:.95rem;font-weight:600}
.modal-x{background:none;border:none;color:var(--muted);cursor:pointer;font-size:1.1rem;line-height:1;padding:.25rem;border-radius:5px;transition:color .15s}
.modal-x:hover{color:var(--text)}
.modal-body{padding:1.4rem;overflow-y:auto;flex:1}
.modal-foot{padding:.9rem 1.4rem;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:.6rem}

/* ── Forms ── */
.fg{margin-bottom:1rem}
.label{display:block;font-size:.78rem;font-weight:500;color:var(--muted);margin-bottom:.35rem}
.label b{color:var(--red);font-weight:400}
.inp{width:100%;background:var(--bg3);border:1px solid var(--border);border-radius:8px;padding:.52rem .8rem;color:var(--text);font-size:.85rem;outline:none;transition:border-color .15s}
.inp:focus{border-color:var(--accent)}
.inp::placeholder{color:var(--muted)}
textarea.inp{resize:vertical;min-height:76px}
.hint{font-size:.7rem;color:var(--muted);margin-top:.3rem}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-error{background:rgba(239,68,68,.08);border:1px solid rgba(239,68,68,.2);border-radius:8px;padding:.55rem .8rem;font-size:.8rem;color:var(--red);margin-bottom:1rem}

/* ── Toggle ── */
.toggle{display:inline-flex;align-items:center;gap:.65rem;cursor:pointer}
.toggle input{display:none}
.tog-track{width:38px;height:21px;background:var(--bg3);border:1px solid var(--border);border-radius:11px;position:relative;transition:all .2s}
.tog-thumb{position:absolute;top:3px;left:3px;width:13px;height:13px;background:var(--muted);border-radius:50%;transition:all .2s}
.toggle input:checked + .tog-track{background:rgba(124,110,244,.2);border-color:var(--accent)}
.toggle input:checked + .tog-track .tog-thumb{left:20px;background:var(--accent)}

/* ── Dual Image Upload ── */
.dual-up{display:grid;grid-template-columns:1fr 1fr;gap:.85rem;margin-bottom:1rem}
.up-zone{border:2px dashed var(--border);border-radius:10px;padding:1.1rem;text-align:center;cursor:pointer;transition:all .2s;position:relative;background:var(--bg3)}
.up-zone:hover,.up-zone.drag{border-color:var(--accent);background:rgba(124,110,244,.05)}
.up-zone input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%;z-index:1}
.up-ic{width:34px;height:34px;border-radius:9px;margin:0 auto .5rem;display:flex;align-items:center;justify-content:center}
.up-ic.preview-c{background:rgba(245,158,11,.12);color:var(--yellow)}
.up-ic.real-c{background:rgba(16,185,129,.12);color:var(--green)}
.up-name{font-size:.78rem;font-weight:600;margin-bottom:.15rem}
.up-sub{font-size:.68rem;color:var(--muted)}
.up-img{width:100%;aspect-ratio:1.91/1;object-fit:cover;border-radius:7px;margin-bottom:.4rem;display:none}
.up-img.show{display:block}
.up-rm{font-size:.68rem;color:var(--red);cursor:pointer;background:none;border:none;margin-top:.3rem;display:none;position:relative;z-index:2}
.up-rm.show{display:inline}

/* ── Image thumbs in table ── */
.img-pair{display:flex;align-items:center;gap:.3rem}
.img-th{width:34px;height:34px;border-radius:6px;object-fit:cover;border:1px solid var(--border);flex-shrink:0}
.img-empty{width:34px;height:34px;border-radius:6px;background:var(--bg3);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--muted);font-size:.7rem}
.arr{color:var(--muted);font-size:.75rem}

/* ── Search ── */
.search-wrap{position:relative;flex:1;max-width:320px}
.search-wrap svg{position:absolute;left:.7rem;top:50%;transform:translateY(-50%);color:var(--muted);width:14px;height:14px;pointer-events:none}
.search-inp{width:100%;background:var(--bg3);border:1px solid var(--border);border-radius:8px;padding:.44rem .7rem .44rem 2.1rem;color:var(--text);font-size:.83rem;outline:none;transition:border-color .15s}
.search-inp:focus{border-color:var(--accent)}
.search-inp::placeholder{color:var(--muted)}

/* ── Toast ── */
#toasts{position:fixed;bottom:1.25rem;right:1.25rem;z-index:1000;display:flex;flex-direction:column;gap:.4rem}
.toast{padding:.6rem .95rem;border-radius:9px;font-size:.8rem;font-weight:500;box-shadow:var(--shadow);animation:up .2s ease;max-width:320px}
.t-ok{background:#10b981;color:#fff}
.t-err{background:#ef4444;color:#fff}
.t-info{background:var(--bg3);color:var(--text);border:1px solid var(--border)}

/* ── Settings ── */
.sset{background:var(--bg2);border:1px solid var(--border);border-radius:var(--r);max-width:660px;margin-bottom:1.1rem;overflow:hidden}
.sset-head{padding:1rem 1.4rem;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:.75rem}
.sset-ic{width:34px;height:34px;border-radius:9px;background:rgba(124,110,244,.1);color:var(--accent);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.sset-title{font-size:.88rem;font-weight:600}
.sset-desc{font-size:.73rem;color:var(--muted)}
.sset-body{padding:1.1rem 1.4rem;display:flex;flex-direction:column;gap:.9rem}
.sset-row{display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.sset-label{font-size:.84rem;font-weight:500}
.sset-hint{font-size:.71rem;color:var(--muted);margin-top:.1rem}
.sset-inp{background:var(--bg3);border:1px solid var(--border);border-radius:7px;padding:.42rem .7rem;color:var(--text);font-size:.83rem;outline:none;width:150px;text-align:right;transition:border-color .15s}
.sset-inp:focus{border-color:var(--accent)}

/* ── Empty state ── */
.empty{text-align:center;padding:4rem 2rem;color:var(--muted)}
.empty h3{font-size:.9rem;color:var(--text);margin:.75rem 0 .4rem}
.empty p{font-size:.8rem}

/* ── Login page ── */
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem;background:var(--bg);position:relative;overflow:hidden}
.login-page::before{content:'';position:absolute;width:500px;height:500px;background:radial-gradient(circle,rgba(124,110,244,.12),transparent 70%);top:-80px;left:50%;transform:translateX(-50%);pointer-events:none}
.login-card{background:var(--bg2);border:1px solid var(--border);border-radius:20px;padding:2.5rem;width:100%;max-width:400px;box-shadow:var(--shadow);position:relative}
.login-logo{display:flex;align-items:center;gap:.75rem;margin-bottom:2rem}
.login-h{font-size:1.35rem;font-weight:700;margin-bottom:.35rem}
.login-sub{font-size:.83rem;color:var(--muted);margin-bottom:1.75rem}
.login-err{display:none;background:rgba(239,68,68,.08);border:1px solid rgba(239,68,68,.2);border-radius:8px;padding:.55rem .8rem;font-size:.8rem;color:var(--red);margin-bottom:1rem}
.login-err.show{display:block}

/* ── Home page ── */
.home{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2.5rem 1.5rem;text-align:center;background:var(--bg);position:relative;overflow:hidden}
.home::before{content:'';position:absolute;width:700px;height:700px;background:radial-gradient(circle,rgba(124,110,244,.1),transparent 65%);top:-150px;left:50%;transform:translateX(-50%);pointer-events:none}
.home-logo{display:flex;align-items:center;gap:.85rem;margin-bottom:2.5rem;position:relative}
.home-h{font-size:clamp(2.2rem,5vw,3.75rem);font-weight:800;line-height:1.12;letter-spacing:-.5px;margin-bottom:1rem;position:relative}
.home-h span{background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.home-p{font-size:1.05rem;color:var(--muted);max-width:460px;margin-bottom:2.25rem;line-height:1.65;position:relative}
.home-cta{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap;position:relative;margin-bottom:3.5rem}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem;max-width:780px;width:100%;position:relative}
.feat{background:var(--bg2);border:1px solid var(--border);border-radius:14px;padding:1.5rem;text-align:center}
.feat-ic{width:44px;height:44px;border-radius:11px;margin:0 auto .85rem;display:flex;align-items:center;justify-content:center}
.feat-t{font-size:.88rem;font-weight:600;margin-bottom:.3rem}
.feat-p{font-size:.76rem;color:var(--muted);line-height:1.5}

/* ── Link info cell ── */
.lnk-info{display:flex;flex-direction:column;gap:.12rem}
.lnk-title{font-size:.84rem;font-weight:500}
.lnk-dest{font-size:.71rem;color:var(--muted);max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ── Info box ── */
.info-box{background:rgba(124,110,244,.06);border:1px solid rgba(124,110,244,.15);border-radius:9px;padding:.85rem 1rem;font-size:.77rem;color:var(--muted);line-height:1.65}
.info-box strong{color:var(--text)}

/* ── Responsive ── */
@media(max-width:768px){
  .sidebar{position:fixed;top:0;left:0;height:100%;transform:translateX(-100%);z-index:100;box-shadow:var(--shadow)}
  .sidebar.open{transform:translateX(0)}
  .hamburger{display:flex}
  .overlay{display:block!important}
  .content{padding:1rem}
  .row2,.dual-up,.features{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
  .stats{grid-template-columns:1fr}
  .modal{max-height:95vh}
}

/* ── Utilities ── */
.hidden{display:none!important}
.overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:99}
.flex{display:flex}.fca{align-items:center}.gap1{gap:.5rem}.gap2{gap:.75rem}
.ml-auto{margin-left:auto}
.text-muted{color:var(--muted)}.text-green{color:var(--green)}.text-red{color:var(--red)}
.animate{animation:up .25s ease}

@keyframes up{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@keyframes spin{to{transform:rotate(360deg)}}