/* ============ 星火Team 画师后台 · 样式 ============ */
:root{
  --bg:#0b1120;--panel:#111827;--line:rgba(255,255,255,.09);
  --ink:#f5f0e6;--dim:#b7b3a8;--faint:#8a877c;
  --star:#ffc94d;--fire:#ff7a2f;--danger:#ff5f56;
  --serif:'Noto Serif SC','Songti SC',serif;--sans:'PingFang SC','Microsoft YaHei',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.7;min-height:100vh}
a{color:inherit;text-decoration:none}
img{max-width:100%}

/* 登录页 */
.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px;
  background:radial-gradient(900px 500px at 50% -10%,rgba(255,201,77,.08),transparent),var(--bg)}
.login-card{width:min(400px,100%);background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:34px 30px;box-shadow:0 24px 70px rgba(0,0,0,.5)}
.login-brand{text-align:center;margin-bottom:22px}
.login-brand h1{font-family:var(--serif);font-size:22px;letter-spacing:.1em;margin-top:10px}
.login-brand p{color:var(--faint);font-size:13px;margin-top:4px}
.login-card form{display:flex;flex-direction:column;gap:14px}
.login-card label{display:flex;flex-direction:column;gap:6px;font-size:13.5px;color:var(--dim)}
.login-card input{height:44px;background:var(--bg);border:1px solid var(--line);border-radius:10px;color:var(--ink);padding:0 14px;font-size:14.5px;font-family:var(--sans)}
.login-card input:focus{outline:none;border-color:var(--star)}
.form-err{background:rgba(255,95,86,.12);border:1px solid rgba(255,95,86,.4);color:#ffb3ae;padding:10px 14px;border-radius:10px;font-size:13.5px;margin-bottom:16px;text-align:center}
.login-back{margin-top:18px;text-align:center;font-size:13px;color:var(--faint)}
.login-back a{color:var(--star)}

/* 顶部导航 */
.adm-nav{position:sticky;top:0;z-index:50;background:rgba(11,17,32,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.adm-nav-inner{max-width:1100px;margin:0 auto;padding:0 18px;height:60px;display:flex;align-items:center;gap:16px}
.adm-brand{font-family:var(--serif);font-weight:900;letter-spacing:.1em;font-size:17px}
.adm-user{margin-left:auto;font-size:13.5px;color:var(--dim)}
.adm-user em{font-style:normal;color:var(--faint);margin-left:6px;font-size:12.5px}
.adm-actions{display:flex;gap:14px;font-size:13.5px}
.adm-actions a{color:var(--star)}
.adm-actions a:hover{text-decoration:underline}

/* 主体 */
.adm-main{max-width:1100px;margin:0 auto;padding:28px 18px 60px;display:flex;flex-direction:column;gap:22px}
.adm-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px}
.adm-card h2{font-family:var(--serif);font-size:19px;letter-spacing:.1em;margin-bottom:16px;color:var(--star)}
.adm-msg{border-radius:10px;padding:12px 16px;font-size:14px}
.adm-msg.ok{background:rgba(255,201,77,.1);border:1px solid rgba(255,201,77,.35);color:#ffe9a8}
.adm-msg.bad{background:rgba(255,95,86,.12);border:1px solid rgba(255,95,86,.4);color:#ffb3ae}
.adm-empty{color:var(--faint);font-size:14px;padding:8px 0}

/* 表单 */
.adm-form{display:flex;flex-direction:column;gap:12px}
.adm-form label{display:flex;flex-direction:column;gap:6px;font-size:13.5px;color:var(--dim)}
.adm-form input,.adm-form textarea,.adm-form select{
  background:var(--bg);border:1px solid var(--line);border-radius:10px;color:var(--ink);
  padding:11px 14px;font-size:14.5px;font-family:var(--sans);
}
.adm-form input:focus,.adm-form textarea:focus,.adm-form select:focus{outline:none;border-color:var(--star)}
.adm-form-row{flex-direction:row;align-items:flex-end;flex-wrap:wrap;gap:14px}
.adm-form-row label{flex:1;min-width:180px}

/* 按钮 */
.btn-main{
  align-self:flex-start;background:var(--fire);color:#0b1120;border:none;border-radius:999px;
  padding:12px 26px;font-size:14px;font-weight:700;letter-spacing:.12em;cursor:pointer;font-family:var(--sans);
  transition:transform .2s,box-shadow .2s;
}
.btn-main:hover{transform:translateY(-1px);box-shadow:0 10px 26px -10px rgba(255,122,47,.7)}
.btn-danger,.link-danger{background:transparent;border:1px solid rgba(255,95,86,.45);color:var(--danger);border-radius:999px;padding:8px 16px;font-size:13px;cursor:pointer;font-family:var(--sans)}
.btn-danger:hover{background:rgba(255,95,86,.12)}
.link-danger{border:none;padding:0;font-size:13px;text-decoration:underline}

/* 作品列表 */
.adm-work{border-top:1px solid var(--line);padding:20px 0}
.adm-work:first-of-type{border-top:none;padding-top:6px}
.adm-work-head{display:flex;align-items:flex-start;gap:16px;flex-wrap:wrap}
.adm-cover{width:92px;aspect-ratio:4/3;object-fit:cover;border-radius:10px;border:1px solid rgba(255,201,77,.3)}
.adm-work-meta{flex:1;min-width:220px}
.adm-work-meta h3{font-family:var(--serif);font-size:19px;letter-spacing:.05em}
.adm-intro{color:var(--dim);font-size:13.5px;margin-top:4px}
.adm-sub{color:var(--faint);font-size:12.5px;margin-top:6px}
.adm-sub a{color:var(--star)}
.adm-inline{display:inline}

/* 章节表 */
.adm-chapters{margin:16px 0 0 8px;padding-left:16px;border-left:1px solid var(--line)}
.adm-table{width:100%;border-collapse:collapse;margin-bottom:14px;font-size:14px}
.adm-table th{text-align:left;color:var(--faint);font-size:12.5px;letter-spacing:.12em;padding:8px 10px;border-bottom:1px solid var(--line)}
.adm-table td{padding:9px 10px;border-bottom:1px solid var(--line);color:var(--dim)}
.adm-td-actions{display:flex;align-items:center;gap:14px;white-space:nowrap}
.adm-td-actions a{color:var(--star);font-size:13px}
.role-badge{
  font-style:normal;display:inline-block;padding:1px 9px;margin:0 4px;border-radius:999px;
  border:1px solid rgba(255,201,77,.45);color:var(--star);font-size:11.5px;letter-spacing:.08em;
}
.role-badge.role-admin{border-color:rgba(255,122,47,.6);color:var(--fire);background:rgba(255,122,47,.1)}
.adm-muted{color:var(--faint);font-size:12.5px}
.adm-ch-form{margin-top:16px;padding:16px;background:rgba(255,255,255,.02);border:1px dashed var(--line);border-radius:12px}
.adm-ch-form h4{font-size:14.5px;letter-spacing:.08em;margin-bottom:12px;color:var(--ink)}

@media (max-width:760px){
  .adm-nav-inner{flex-wrap:wrap;height:auto;padding:10px 14px;gap:8px}
  .adm-user{display:none}
  .adm-form-row{flex-direction:column;align-items:stretch}
}