:root{
  --bg:#0f1620; --panel:#17212e; --panel2:#1d2937; --line:#2b3a4d;
  --text:#e6edf5; --muted:#93a3b6; --accent:#2f81f7; --accent2:#1f6feb;
  --good:#2ea043; --warn:#d29922; --bad:#e5534b; --chip:#243447;
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--text);font-size:14px;line-height:1.45}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{margin:.2em 0 .5em}
.muted{color:var(--muted)}
.small{font-size:12px}
.nowrap{white-space:nowrap}

/* top bar */
.topbar{display:flex;align-items:center;gap:20px;background:var(--panel);
  border-bottom:1px solid var(--line);padding:10px 18px;position:sticky;top:0;z-index:20}
.brand a{font-weight:800;letter-spacing:.5px;color:var(--text)}
.topbar nav{display:flex;gap:16px;flex:1}
.topbar nav a{color:var(--muted);font-weight:600}
.topbar nav a:hover{color:var(--text);text-decoration:none}
.userbox{display:flex;align-items:center;gap:10px}
.uname{font-weight:600}
.rolechip{font-size:11px;text-transform:uppercase;padding:2px 8px;border-radius:10px;background:var(--chip)}
.role-admin{background:#3b2d12;color:#f0c674}
.role-editor{background:#12303b;color:#79c0ff}
.role-viewer{background:#2a2f38;color:#adbac7}
.content{padding:20px;max-width:1500px;margin:0 auto}

.pagehead{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}

/* buttons */
.btn{display:inline-block;border:1px solid var(--line);background:var(--panel2);color:var(--text);
  padding:7px 12px;border-radius:7px;cursor:pointer;font-size:13px;font-weight:600}
.btn:hover{border-color:var(--accent);text-decoration:none}
.btn.primary{background:var(--accent2);border-color:var(--accent2);color:#fff}
.btn.primary:hover{background:var(--accent)}
.btn.ghost{background:transparent}
.btn.danger{background:transparent;border-color:var(--bad);color:var(--bad)}
.btn.tiny{padding:3px 8px;font-size:12px}
.linkbtn{background:none;border:none;color:var(--accent);cursor:pointer;font:inherit;padding:0}
.linkbtn.danger{color:var(--bad)}
.inline{display:inline}
button{font-family:inherit}

input,select,textarea{background:var(--bg);border:1px solid var(--line);color:var(--text);
  border-radius:6px;padding:7px 9px;font:inherit;width:100%}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}
.search{width:220px}
.searchform{display:flex;gap:6px}

/* cards */
.cardgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;margin-top:12px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px 18px;
  display:flex;flex-direction:column;gap:6px;min-height:120px}
.card:hover{border-color:var(--accent);text-decoration:none;transform:translateY(-1px)}
.card-title{font-size:16px;font-weight:700}
.card-desc{color:var(--muted);font-size:12.5px;flex:1}
.card-count{font-size:24px;font-weight:800}
.card-count span{font-size:12px;color:var(--muted);font-weight:600}
.card-photos{background:linear-gradient(160deg,#16283a,#17212e)}

/* panels */
.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px;margin:14px 0}
.panel.narrow{max-width:460px;margin:40px auto}
.split{display:grid;grid-template-columns:1.3fr 1fr;gap:14px;align-items:start}
@media(max-width:900px){.split{grid-template-columns:1fr}}

.field{display:block;margin-bottom:12px}
.flabel{display:block;font-size:12px;color:var(--muted);font-weight:600;margin-bottom:3px;text-transform:uppercase;letter-spacing:.3px}
.formactions{display:flex;gap:10px;margin-top:8px}
.rowform{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.rowform input,.rowform select{width:auto;min-width:120px}

/* tables */
.tablewrap{overflow:auto;border:1px solid var(--line);border-radius:10px;margin-top:12px}
table.grid{border-collapse:collapse;width:100%;font-size:13px}
table.grid th,table.grid td{border-bottom:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
table.grid thead th{background:var(--panel2);position:sticky;top:0;font-size:12px;color:var(--muted);
  text-transform:uppercase;letter-spacing:.3px;white-space:nowrap;z-index:1}
table.grid tbody tr:hover{background:#182430}
table.grid.compact th,table.grid.compact td{padding:5px 8px;font-size:12px}
.colnum{width:38px;color:var(--muted);text-align:right}
.colphoto{width:36px;text-align:center}
.colact{width:64px}
.cell{max-width:280px}
.clamp{max-height:3.4em;overflow:hidden;position:relative;white-space:pre-wrap}
tr.deleted{opacity:.5;text-decoration:line-through}
.empty{color:var(--muted);text-align:center;padding:24px}
.pcount{background:var(--accent2);color:#fff;border-radius:10px;padding:1px 7px;font-size:11px;font-weight:700}

.badge{display:inline-block;background:var(--chip);border-radius:6px;padding:2px 8px;font-size:12px;font-weight:600}
.act-create{background:#12331f;color:#7ee2a8}
.act-update{background:#13293b;color:#79c0ff}
.act-delete{background:#3a1a1a;color:#ff8f8f}
.act-restore{background:#33270f;color:#f0c674}
.act-photo_upload,.act-photo_attach{background:#1c2f3a;color:#7fd1e6}
.act-photo_detach,.act-photo_delete{background:#3a1a1a;color:#ff8f8f}

/* gallery */
.uploadform{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}
.uploadform input[type=file]{width:auto}
.up-status{font-size:12px}
.up-status.error-text{color:var(--bad)}
.attachform{margin-bottom:12px;display:flex;gap:6px}
.attachform input{width:150px}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}
.gallery.big{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}
.thumb{margin:0;background:var(--bg);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.thumb img{width:100%;height:130px;object-fit:cover;display:block;cursor:zoom-in;background:#000}
.gallery.big .thumb img{height:150px}
.thumb figcaption{padding:6px 8px;font-size:11px;display:flex;flex-direction:column;gap:3px}
.thumb .fn{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.capform{display:flex;gap:4px}
.capform input{font-size:11px;padding:3px 5px}

/* banners */
.banner{padding:10px 14px;border-radius:8px;margin:10px 0}
.banner.warn{background:#3a2f12;color:#f0c674;border:1px solid #6b551c}
.error{background:#3a1a1a;color:#ff9d9d;border:1px solid #7a2a2a;padding:10px 12px;border-radius:8px;margin:10px 0}

/* login */
.loginpage{display:flex;align-items:center;justify-content:center;min-height:100vh}
.loginbox{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:32px;width:340px}
.loginbox h1{margin:0;font-size:20px;letter-spacing:.5px}
.loginbox .sub{color:var(--muted);margin:2px 0 18px}
.loginbox label{display:block;font-size:12px;color:var(--muted);margin-bottom:12px}
.loginbox input{margin-top:4px}
.loginbox button{width:100%;margin-top:6px;padding:10px;background:var(--accent2);border:none;color:#fff;
  border-radius:8px;font-weight:700;cursor:pointer}

/* lightbox */
.lightbox{display:none;position:fixed;inset:0;background:rgba(0,0,0,.9);z-index:100;
  align-items:center;justify-content:center;cursor:zoom-out}
.lightbox.on{display:flex}
.lightbox img{max-width:94vw;max-height:94vh;border-radius:6px}