:root{
  --bg:#f7f3f7;--panel:#ffffff;--text:#2f2530;--muted:#766b78;--accent:#a24d78;
  --accent2:#f0dbe6;--line:#eadfe6;--good:#2f855a;--warn:#b7791f;--danger:#b83280;
  --shadow:0 12px 30px rgba(73,43,62,.08);
}
:root[data-theme="dark"]{
  --bg:#171218;--panel:#211a22;--text:#f7eef3;--muted:#b8a8b1;--accent:#e58ab4;
  --accent2:#392431;--line:#463540;--good:#68d391;--warn:#f6ad55;--danger:#f687b3;
  --shadow:0 12px 30px rgba(0,0,0,.25);
}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Arial,sans-serif}
a{color:inherit;text-decoration:none}.topbar{position:sticky;top:0;z-index:20;height:72px;background:var(--panel);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 22px;box-shadow:var(--shadow)}
.brand{display:flex;align-items:center;gap:12px}.brand-mark{font-size:30px}.brand small{display:block;color:var(--muted);font-size:12px;margin-top:2px}.top-actions{display:flex;gap:10px;align-items:center}.top-link,.user-pill,.icon-btn{border:1px solid var(--line);background:var(--panel);padding:9px 12px;border-radius:12px;color:var(--text)}.icon-btn{cursor:pointer}
.shell{display:flex;min-height:calc(100vh - 72px)}.sidebar{position:sticky;top:72px;height:calc(100vh - 72px);width:230px;background:var(--panel);border-right:1px solid var(--line);padding:18px;display:flex;flex-direction:column;gap:8px}.sidebar a{padding:12px 14px;border-radius:12px;color:var(--muted)}.sidebar a:hover{background:var(--accent2);color:var(--text)}.content{flex:1;padding:28px;max-width:1400px}.footer{padding:18px;text-align:center;color:var(--muted);font-size:13px}
.hero{background:linear-gradient(135deg,var(--panel),var(--accent2));border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:var(--shadow);margin-bottom:22px}.hero h1{margin:0 0 8px;font-size:30px}.hero p{margin:0;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow)}.stat strong{display:block;font-size:28px;margin-top:8px}.stat span{color:var(--muted);font-size:13px}.pink{border-top:4px solid #d96aa0}.green{border-top:4px solid #68b58b}.gold{border-top:4px solid #d4a84f}.violet{border-top:4px solid #8d6db7}
.panel{margin-top:20px;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow)}.panel h2{margin-top:0}
table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line)}th{font-size:12px;text-transform:uppercase;color:var(--muted)}
.btn{display:inline-flex;align-items:center;gap:7px;border:none;background:var(--accent);color:white;padding:10px 14px;border-radius:12px;font-weight:700;cursor:pointer}.btn.secondary{background:var(--accent2);color:var(--text);border:1px solid var(--line)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:700}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:var(--bg);color:var(--text);border-radius:12px;padding:11px}.field textarea{min-height:120px;resize:vertical}
.notice{padding:12px 14px;border-radius:12px;margin-bottom:16px}.notice.ok{background:rgba(47,133,90,.12);color:var(--good)}.notice.err{background:rgba(184,50,128,.12);color:var(--danger)}
.login-wrap{min-height:calc(100vh - 120px);display:grid;place-items:center;padding:30px}.login-card{width:min(430px,100%);background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow)}
.badge{display:inline-block;padding:5px 9px;border-radius:999px;background:var(--accent2);font-size:12px}.small{font-size:12px;color:var(--muted)}
@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}.sidebar{width:190px}.form-grid{grid-template-columns:1fr}}
@media(max-width:700px){.sidebar{display:none}.grid{grid-template-columns:1fr}.content{padding:18px}.top-actions .user-pill{display:none}}

.photo-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.photo-card{background:var(--panel);border:1px solid var(--line);border-radius:18px;overflow:hidden}.photo-card img{width:100%;height:220px;object-fit:cover;display:block}.photo-body{padding:14px}@media(max-width:900px){.photo-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.photo-grid{grid-template-columns:1fr}}