:root{
  --navy:#07142c;
  --navy2:#0b1d3f;
  --navy3:#101a4f;
  --purple:#6f39f7;
  --violet:#4f46e5;
  --blue:#2563eb;
  --cyan:#2dd4f0;
  --green:#10b981;
  --orange:#f59e0b;
  --pink:#ec5b8f;
  --ink:#07142f;
  --text:#0f1b35;
  --muted:#64748b;
  --line:#dbe5f6;
  --soft:#f5f8ff;
  --card:#ffffff;
  --shadow:0 18px 42px rgba(16,32,78,.10);
  --shadow-lg:0 26px 70px rgba(5,16,45,.18);
}
*{box-sizing:border-box}
html{min-height:100%;background:#f4f7ff}
body{
  margin:0;min-height:100%;color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','Noto Sans JP','Hiragino Kaku Gothic ProN','Yu Gothic',Meiryo,sans-serif;
  font-size:14px;letter-spacing:.01em;
  background:
    radial-gradient(circle at 21% 0%,rgba(111,57,247,.12),transparent 30%),
    radial-gradient(circle at 96% 0%,rgba(45,212,240,.17),transparent 28%),
    linear-gradient(180deg,#f8fbff 0%,#f4f7ff 50%,#eef5ff 100%);
}
a{color:#244fe6;text-decoration:none;font-weight:750}a:hover{color:#6f39f7;text-decoration:none}
button,input,select,textarea{font:inherit}img{max-width:100%}
.shell{max-width:1510px;margin:0 auto;padding:24px 22px 38px}.layout{display:grid;grid-template-columns:188px minmax(0,1fr);gap:22px;align-items:start}.main{min-width:0;display:flex;flex-direction:column;gap:20px}
/* ===== top bar ===== */
.topbar{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:22px;padding:16px 22px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.92);box-shadow:var(--shadow);backdrop-filter:blur(10px)}
.topbar .brand{display:flex;align-items:center;gap:12px;min-width:0}.topbar .brand img{width:42px;height:42px;object-fit:contain;border-radius:13px;background:#fff;box-shadow:0 10px 25px rgba(20,32,75,.08);padding:5px}.topbar .brand h1{margin:0;font-size:20px;line-height:1.25;font-weight:900;letter-spacing:.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar .right,.topbar .user{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
/* ===== sidebar: unified reference-style ===== */
.sidebar{position:sticky;top:18px;border-radius:18px;overflow:hidden;color:#fff;background:linear-gradient(180deg,#07142c 0%,#061127 55%,#030b1b 100%);box-shadow:0 24px 58px rgba(3,11,27,.30);min-height:560px;border:1px solid rgba(255,255,255,.05)}
.sidebar--app::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,#7047ff,#2367ff,#18d1c2)}
.sidebar-brand{display:flex;align-items:center;gap:10px;padding:18px 14px 16px;border-bottom:1px solid rgba(255,255,255,.10)}
.sidebar-logo{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;color:#9fe9ff;background:linear-gradient(145deg,rgba(111,57,247,.22),rgba(45,212,240,.12));border:1px solid rgba(255,255,255,.12);font-weight:900;box-shadow:inset 0 0 0 1px rgba(255,255,255,.04)}
.sidebar-title{margin:0;font-size:13px;font-weight:900;line-height:1.15;color:#fff;white-space:nowrap}.sidebar-subtitle{margin:3px 0 0;color:#9eb0ce;font-size:10px;font-weight:700;letter-spacing:.08em}.sidebar .head{display:none}
.nav{display:flex;flex-direction:column;gap:6px;padding:12px 10px 16px}.nav a,.nav summary{display:flex;align-items:center;gap:10px;min-height:39px;padding:8px 10px;border-radius:11px;color:#dfe8ff;text-decoration:none;font-size:12.5px;font-weight:800;line-height:1.25;background:transparent;border:1px solid transparent;white-space:nowrap;cursor:pointer;list-style:none}.nav summary::-webkit-details-marker{display:none}.nav a:hover,.nav summary:hover{background:rgba(255,255,255,.075);border-color:rgba(255,255,255,.08);color:#fff}.nav a.is-active,.nav details[open]>summary{background:linear-gradient(135deg,#6f39f7,#2765f5);color:#fff;border-color:rgba(255,255,255,.12);box-shadow:0 14px 26px rgba(45,85,245,.28)}
.nav-icon{width:24px;height:24px;min-width:24px;border-radius:8px;display:inline-grid;place-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.10);color:#dce8ff;font-size:13px;font-weight:900;line-height:1}.nav a.is-active .nav-icon{background:rgba(255,255,255,.20);color:#fff}.nav-group-links{margin:7px 0 10px 22px;padding-left:10px;border-left:1px solid rgba(255,255,255,.12);display:flex;flex-direction:column;gap:3px}.nav-group-links a{min-height:32px;padding:6px 8px;font-size:11.5px;color:#bfcde7;background:transparent;box-shadow:none}.sidebar-footer{margin:10px 12px 14px;padding:12px;border:1px solid rgba(255,255,255,.10);border-radius:12px;background:rgba(255,255,255,.04);color:#b8c6df;font-size:11px;font-weight:750}.sidebar-footer a{display:inline-flex;margin-top:8px;color:#fff;font-weight:850;border:1px solid rgba(255,255,255,.16);border-radius:9px;padding:7px 9px;width:100%;justify-content:center}
/* legacy dot classes are rendered as icons too */
.dot{width:24px;height:24px;min-width:24px;border-radius:8px;display:inline-grid;place-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.10)}.dot:before{content:"◇"}.dot.red:before{content:"▤"}.dot.amber:before{content:"⇄"}.dot.blue:before{content:"◎"}.dot.green:before{content:"◇"}.dot.gray:before{content:"○"}
/* ===== common components ===== */
.pill{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:36px;padding:8px 13px;border:1px solid var(--line);border-radius:999px;background:#fff;color:#1b2944;font-size:12.5px;font-weight:850;box-shadow:0 6px 14px rgba(16,32,78,.05)}
.btn,.button,.btnSmall,.search-submit{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:38px;padding:9px 15px;border:1px solid var(--line);border-radius:12px;background:#fff;color:#0b1733;font-weight:900;line-height:1;cursor:pointer;text-decoration:none;box-shadow:0 8px 16px rgba(16,32,78,.05);transition:.15s ease}.btn:hover,.button:hover,.btnSmall:hover{transform:translateY(-1px);box-shadow:0 14px 26px rgba(16,32,78,.10)}.btn,.btnPrimary,.btnSmall.primary,.search-submit{border-color:transparent;background:linear-gradient(135deg,#6f39f7,#2563eb);color:#fff;box-shadow:0 12px 24px rgba(55,92,245,.25)}.btnGhost{background:#fff;color:#101a32;border-color:var(--line)}.btnDanger{border-color:#ffcfd8;color:#e11d48;background:#fff}.btnSmall{min-height:34px;padding:8px 12px;border-radius:10px;font-size:12.5px}.mini,.input,input[type="text"],input[type="email"],input[type="password"],input[type="date"],input[type="number"],select,textarea{width:100%;min-height:42px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--text);padding:9px 13px;outline:none;box-shadow:0 5px 15px rgba(16,32,78,.035)}textarea{min-height:90px;resize:vertical}.mini:focus,.input:focus,input:focus,select:focus,textarea:focus{border-color:#7653f7;box-shadow:0 0 0 4px rgba(111,57,247,.12)}.label{display:block;margin:13px 0 7px;font-size:12.5px;font-weight:850;color:#334155}.alert{border:1px solid var(--line);border-radius:14px;background:#fff;padding:12px 14px;color:#334155;box-shadow:0 8px 20px rgba(16,32,78,.05)}.alert.ok{border-color:#a7f3d0;background:#effdf7;color:#047857}.alert.error{border-color:#fecaca;background:#fff1f2;color:#be123c}
.panel{border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.94);box-shadow:var(--shadow);overflow:hidden;min-width:0}.panel .panel-h{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px 22px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#fff,#f9fbff)}.panel .panel-h h2{margin:0;font-size:18px;font-weight:950}.panel .panel-b{padding:20px 22px}.box,.isDone{border:1px solid var(--line);border-radius:14px;background:#fff;padding:15px;margin-bottom:12px}.box .title{margin:0;font-weight:950}.meta{font-size:12px;color:#64748b;font-weight:700;line-height:1.7}.sectionLabel{margin:14px 0 8px;color:#64748b;font-size:12px;font-weight:950;letter-spacing:.08em}.list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:12px}.list>div{background:#f8faff;border:1px solid var(--line);border-radius:10px;padding:9px;font-size:13px}.hr{height:1px;background:var(--line);margin:22px 0}
/* ===== dashboard reference layout ===== */
.kicker{margin:0 0 8px;color:#6f39f7;letter-spacing:.22em;font-size:12px;font-weight:950;text-transform:uppercase}.hero{position:relative;min-height:156px;padding:34px 34px;border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.92);overflow:hidden;box-shadow:var(--shadow)}.hero:after{content:"";position:absolute;right:0;bottom:0;width:43%;height:84%;background:linear-gradient(135deg,#ee55d7 0%,#7047ff 42%,#2dc5ef 100%);clip-path:polygon(0 58%,34% 25%,68% 42%,100% 20%,100% 100%,0 100%);opacity:.96}.hero:before{content:"";position:absolute;right:76px;top:58px;width:70px;height:70px;border-radius:18px;background:rgba(255,255,255,.36);z-index:1;box-shadow:0 14px 24px rgba(14,27,66,.12)}.hero h1{position:relative;z-index:2;margin:0 0 10px;font-size:28px;font-weight:950;letter-spacing:.03em}.hero p{position:relative;z-index:2;margin:0;color:#60708e;font-weight:700}.hero-actions{position:relative;z-index:3;margin-top:20px;display:flex;gap:12px;flex-wrap:wrap}.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.kpi{position:relative;min-height:144px;padding:24px 22px;border:1px solid var(--line);border-radius:17px;background:#fff;box-shadow:var(--shadow);overflow:hidden}.kpi:after{content:"";position:absolute;right:-24px;top:-31px;width:100px;height:100px;border-radius:50%;background:#edf4ff}.kpi .icon{position:relative;width:34px;height:34px;border-radius:12px;background:linear-gradient(135deg,#6f39f7,#2563eb);margin-bottom:18px;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900}.kpi .label{position:relative;margin:0 0 14px;font-size:12.5px;font-weight:900;color:#1e2b48}.kpi .value{position:relative;margin:0;font-size:32px;font-weight:950;line-height:1;color:#07142f}.kpi .sub{position:relative;margin:14px 0 0;color:#64748b;font-size:12.5px;font-weight:800}.dashboard-insights{display:grid;grid-template-columns:1fr 1fr;gap:16px}.insight-card{border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow);padding:22px}.insight-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.insight-head h3{margin:0;font-size:16px;font-weight:950}.insight-head span,.insight-head a{font-size:12px;font-weight:850;color:#6f39f7}.donut-wrap{display:flex;align-items:center;gap:26px}.donut{width:176px;height:176px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(#6f39f7 0 var(--done),#10b981 var(--done) calc(var(--done) + var(--processing)),#2563eb calc(var(--done) + var(--processing)) calc(var(--done) + var(--processing) + var(--submitted)),#f59e0b 0)}.donut>div{width:104px;height:104px;border-radius:50%;background:#fff;display:grid;place-items:center;box-shadow:inset 0 0 0 1px var(--line)}.donut strong{font-size:27px}.donut span{font-size:12px;color:#64748b}.donut-legend{display:grid;gap:10px;min-width:180px}.donut-legend p{margin:0;display:flex;align-items:center;gap:9px;color:#334155;font-weight:800}.donut-legend strong{margin-left:auto}.lg{width:10px;height:10px;border-radius:50%;display:inline-block}.lg-blue{background:#2563eb}.lg-green{background:#10b981}.lg-purple{background:#6f39f7}.lg-orange{background:#f59e0b}.recent-list{display:grid;gap:9px}.recent-list a{display:grid;grid-template-columns:90px 1fr auto;gap:12px;align-items:center;padding:11px 12px;border:1px solid var(--line);border-radius:12px;background:#f9fbff;color:var(--text)}.recent-list strong{color:#244fe6}.recent-list span{font-weight:850;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.recent-list em{font-style:normal;color:#64748b;font-size:12px;font-weight:850}
/* fallback bars if old graph remains */
.dashboard-chart{padding:24px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow)}.bars{height:260px;display:grid;grid-template-columns:repeat(12,minmax(30px,1fr));gap:14px;align-items:end;border-bottom:1px solid var(--line);padding:18px 20px 0}.bar{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:7px}.bar .amt{font-size:10px;color:#52627e;font-weight:850;min-height:16px}.bar .col{width:24px;min-height:3px;border-radius:14px 14px 4px 4px;background:linear-gradient(180deg,#7358ff,#2563eb);box-shadow:0 15px 22px rgba(37,99,235,.20)}.bar .ym{font-size:11px;font-weight:800;color:#52627e;padding-top:6px}
/* ===== admin orders reference two pane ===== */
.filters{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:12px}.filters .btn,.filters button{grid-column:1/-1}.bulkBar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:15px;border:1px solid var(--line);border-radius:15px;background:#fff}.bulkBar .left{color:#64748b;font-weight:750}.bulkBar .right{display:flex;align-items:center;gap:10px}.orders-workspace{display:grid;grid-template-columns:minmax(430px,.88fr) minmax(520px,1.12fr);gap:18px;align-items:start}.orders-list-pane,.order-detail-pane{border:1px solid var(--line);border-radius:17px;background:#fff;box-shadow:0 14px 34px rgba(16,32,78,.075);overflow:hidden}.orders-pane-head{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:15px 17px;border-bottom:1px solid var(--line);font-weight:950}.orders-scroll{max-height:760px;overflow:auto;padding:10px}.order-row{display:grid;grid-template-columns:110px 1fr 64px;gap:10px;align-items:center;padding:12px 11px;border-radius:12px;color:var(--text);border:1px solid transparent;margin-bottom:5px}.order-row:hover,.order-row.is-selected{background:linear-gradient(90deg,rgba(111,57,247,.10),rgba(37,99,235,.06));border-color:#cfdcff}.order-row .no{font-size:13px;font-weight:950;color:#2449d8}.order-row .name{font-size:13px;font-weight:900}.order-row .date{font-size:11px;color:#64748b;font-weight:800}.status-badge{display:inline-flex;align-items:center;min-width:58px;justify-content:center;padding:5px 8px;border-radius:999px;background:#eef4ff;color:#2456e8;font-size:11px;font-weight:950}.order-detail-body{padding:20px}.detail-title{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:14px}.detail-title h3{margin:0;font-size:22px;font-weight:950}.detail-tabs{display:flex;gap:8px;border-bottom:1px solid var(--line);margin-bottom:17px}.detail-tab{padding:10px 11px;color:#64748b;font-weight:900;border-bottom:3px solid transparent}.detail-tab.active{color:#5a35e8;border-bottom-color:#5a35e8}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.detail-box{background:#f8faff;border:1px solid var(--line);border-radius:13px;padding:13px}.detail-box .k{font-size:12px;color:#64748b;font-weight:850}.detail-box .v{margin-top:6px;font-weight:950}.detail-items{width:100%;border-collapse:separate;border-spacing:0;margin-top:17px;border:1px solid var(--line);border-radius:13px;overflow:hidden}.detail-items th,.detail-items td{padding:11px 12px;border-bottom:1px solid var(--line);font-size:13px;text-align:left}.detail-items th{background:#f5f7ff;color:#475569;font-size:12px;font-weight:950}.detail-items tr:last-child td{border-bottom:0}.action-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:17px}.inlineForm{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.modalMask{position:fixed;inset:0;display:none;align-items:center;justify-content:center;background:rgba(4,12,33,.48);z-index:50;padding:24px}.modalMask.isOpen{display:flex}.modal{width:min(720px,100%);max-height:88vh;overflow:auto;background:#fff;border-radius:20px;box-shadow:0 30px 70px rgba(2,8,23,.28);border:1px solid var(--line)}.modalH{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:18px 20px;border-bottom:1px solid var(--line)}.modalH .t{margin:0;font-weight:950}.modalB{padding:20px}.modalActions{display:flex;gap:10px;justify-content:flex-end;margin-top:14px}
/* ===== login ===== */
body.login-page{display:flex;align-items:center;justify-content:center;padding:28px}.login-shell{width:min(980px,100%);display:grid;grid-template-columns:1fr 430px;border-radius:28px;overflow:hidden;box-shadow:0 30px 80px rgba(2,8,23,.18);background:#fff;border:1px solid var(--line)}.login-visual{position:relative;padding:48px;background:linear-gradient(180deg,#111258,#07172f);color:#fff;min-height:560px}.login-visual:after{content:"";position:absolute;right:0;bottom:0;width:86%;height:58%;background:linear-gradient(135deg,#ef4fd0,#7058ff 45%,#28c5ef);clip-path:polygon(0 54%,44% 18%,72% 40%,100% 10%,100% 100%,0 100%);opacity:.9}.login-visual h1{position:relative;z-index:1;margin:0;font-size:30px}.login-visual p{position:relative;z-index:1;color:#dbe8ff;font-weight:700}.login-card{padding:48px}.brand{display:flex;align-items:center;gap:12px}.brand img{width:44px;height:44px;object-fit:contain}.brand h1{font-size:20px;margin:0}.links{display:flex;gap:14px;margin-top:18px;flex-wrap:wrap}
@media(max-width:1180px){.layout{grid-template-columns:1fr}.sidebar{position:relative;top:auto;min-height:auto}.nav{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));padding:12px}.sidebar-footer{display:none}.kpis{grid-template-columns:repeat(2,1fr)}.orders-workspace,.dashboard-insights{grid-template-columns:1fr}.orders-scroll{max-height:420px}}
@media(max-width:720px){.shell{padding:14px}.topbar{border-radius:16px}.topbar .brand h1{font-size:16px}.hero{padding:22px;min-height:178px}.hero:after{width:85%;opacity:.25}.hero h1{font-size:24px}.kpis,.filters,.detail-grid,.list{grid-template-columns:1fr}.donut-wrap{flex-direction:column;align-items:flex-start}.recent-list a{grid-template-columns:1fr}.bulkBar{flex-direction:column;align-items:stretch}.bulkBar .right{width:100%;flex-direction:column}.login-shell{grid-template-columns:1fr}.login-visual{display:none}.login-card{padding:28px}}

/* ===== v10: 全ページ共通サイドバー補正 =====
   既存ページごとの埋め込みCSSに負けないよう、サイドバーだけ強制統一する。
   ダッシュボードで比較的良かった濃紺サイドバーを基準に、管理画面の旧サイドバーも同じ見た目へ寄せる。
*/
.layout{
  grid-template-columns:240px minmax(0,1fr) !important;
  gap:24px !important;
  align-items:start !important;
}
.sidebar{
  position:sticky !important;
  top:18px !important;
  width:240px !important;
  min-width:240px !important;
  max-width:240px !important;
  min-height:560px !important;
  overflow:hidden !important;
  border:1px solid rgba(255,255,255,.08) !important;
  border-radius:22px !important;
  color:#fff !important;
  background:
    radial-gradient(circle at 18% 0%,rgba(112,71,255,.34),transparent 31%),
    linear-gradient(180deg,#0c1740 0%,#08142d 54%,#030a19 100%) !important;
  box-shadow:0 26px 62px rgba(2,8,23,.32) !important;
}
.sidebar::before{
  content:"" !important;
  position:absolute !important;
  left:0 !important;
  right:0 !important;
  top:0 !important;
  height:3px !important;
  background:linear-gradient(90deg,#7c3aed,#2563eb,#22d3ee) !important;
  z-index:1 !important;
}
.sidebar .head,
.sidebar-brand{
  min-height:76px !important;
  display:flex !important;
  align-items:center !important;
  gap:11px !important;
  padding:18px 16px 15px !important;
  border:0 !important;
  border-bottom:1px solid rgba(255,255,255,.10) !important;
  background:transparent !important;
}
.sidebar .head::before,
.sidebar-logo{
  content:"" !important;
  width:32px !important;
  height:32px !important;
  min-width:32px !important;
  border-radius:10px !important;
  display:inline-grid !important;
  place-items:center !important;
  background:linear-gradient(145deg,rgba(124,58,237,.20),rgba(34,211,238,.13)) !important;
  border:1px solid rgba(255,255,255,.14) !important;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.04),0 10px 24px rgba(0,0,0,.18) !important;
}
.sidebar .head::after,
.sidebar-logo::before{
  content:"" !important;
  width:15px !important;
  height:15px !important;
  border:2px solid #9deaff !important;
  border-radius:4px !important;
  transform:rotate(45deg) !important;
}
.sidebar-logo{font-size:0 !important;color:transparent !important;}
.sidebar .head .title,
.sidebar-title{
  margin:0 !important;
  color:#fff !important;
  font-size:13px !important;
  line-height:1.25 !important;
  font-weight:900 !important;
  letter-spacing:.02em !important;
  white-space:nowrap !important;
}
.sidebar .head .title{font-size:0 !important;}
.sidebar .head .title::after{
  content:"WEB受注システム" !important;
  color:#fff !important;
  font-size:13px !important;
  line-height:1.25 !important;
  font-weight:900 !important;
}
.sidebar-subtitle{
  margin:3px 0 0 !important;
  color:#9fb0cf !important;
  font-size:10px !important;
  font-weight:800 !important;
  letter-spacing:.08em !important;
}
.nav{
  display:flex !important;
  flex-direction:column !important;
  gap:7px !important;
  padding:14px 12px 16px !important;
  overflow:visible !important;
}
.nav details{
  border:0 !important;
  border-radius:14px !important;
  background:transparent !important;
  overflow:visible !important;
  margin:0 0 4px !important;
}
.nav details + details{margin-top:2px !important;}
.nav summary,
.nav a{
  display:flex !important;
  align-items:center !important;
  gap:11px !important;
  width:100% !important;
  min-height:42px !important;
  padding:10px 12px !important;
  border-radius:13px !important;
  border:1px solid transparent !important;
  background:transparent !important;
  color:#dce7ff !important;
  text-decoration:none !important;
  font-size:13px !important;
  line-height:1.25 !important;
  font-weight:850 !important;
  letter-spacing:0 !important;
  box-shadow:none !important;
  white-space:nowrap !important;
  cursor:pointer !important;
}
.nav summary::-webkit-details-marker{display:none !important;}
.nav summary:hover,
.nav a:hover{
  color:#fff !important;
  background:rgba(255,255,255,.07) !important;
  border-color:rgba(255,255,255,.08) !important;
}
.nav a.is-active,
.nav a.isActive,
.nav details[open] > summary{
  color:#fff !important;
  background:linear-gradient(135deg,#6f39f7 0%,#2f63f4 100%) !important;
  border-color:rgba(255,255,255,.14) !important;
  box-shadow:0 14px 28px rgba(45,85,245,.28) !important;
}
.nav .nav-group-links{
  display:flex !important;
  flex-direction:column !important;
  gap:3px !important;
  margin:7px 0 11px 21px !important;
  padding:0 0 0 12px !important;
  border-top:0 !important;
  border-left:1px solid rgba(255,255,255,.13) !important;
  background:transparent !important;
}
.nav details .nav-group-links a,
.nav .nav-group-links a{
  min-height:34px !important;
  margin:0 !important;
  padding:7px 8px !important;
  border-radius:10px !important;
  color:#bccbe8 !important;
  font-size:12px !important;
  font-weight:820 !important;
  background:transparent !important;
  border-color:transparent !important;
}
.nav details .nav-group-links a:hover,
.nav .nav-group-links a:hover{
  color:#fff !important;
  background:rgba(255,255,255,.065) !important;
}
/* 文字記号をそのまま見せず、落ち着いた線画風のアイコンボックスに統一 */
.nav-icon,
.dot{
  position:relative !important;
  width:25px !important;
  height:25px !important;
  min-width:25px !important;
  border-radius:9px !important;
  display:inline-grid !important;
  place-items:center !important;
  color:transparent !important;
  font-size:0 !important;
  line-height:1 !important;
  background:rgba(255,255,255,.075) !important;
  border:1px solid rgba(255,255,255,.11) !important;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.03) !important;
  overflow:hidden !important;
}
.nav-icon::before,
.dot::before{
  content:"" !important;
  position:absolute !important;
  width:12px !important;
  height:12px !important;
  border:2px solid currentColor !important;
  border-radius:3px !important;
  color:#72dcff !important;
  opacity:.95 !important;
}
.nav-icon::after,
.dot::after{
  content:"" !important;
  position:absolute !important;
  width:7px !important;
  height:2px !important;
  border-radius:2px !important;
  background:currentColor !important;
  color:#72dcff !important;
  transform:translateY(4px) !important;
  opacity:.9 !important;
}
.dot.red::before,
.dot.red::after{color:#ff6b86 !important;}
.dot.amber::before,
.dot.amber::after{color:#fbbf24 !important;}
.dot.blue::before,
.dot.blue::after{color:#60a5fa !important;}
.dot.green::before,
.dot.green::after{color:#34d399 !important;}
.dot.gray::before,
.dot.gray::after{color:#94a3b8 !important;}
.nav a.is-active .nav-icon,
.nav a.isActive .dot,
.nav details[open] > summary .dot{
  background:rgba(255,255,255,.20) !important;
  border-color:rgba(255,255,255,.20) !important;
}
.sidebar-footer{
  margin:10px 13px 15px !important;
  padding:12px !important;
  border-radius:13px !important;
  border:1px solid rgba(255,255,255,.10) !important;
  background:rgba(255,255,255,.045) !important;
  color:#b7c6df !important;
  font-size:11px !important;
  font-weight:750 !important;
}
.sidebar-footer a{
  display:flex !important;
  justify-content:center !important;
  width:100% !important;
  margin-top:9px !important;
  padding:8px 10px !important;
  border-radius:10px !important;
  border:1px solid rgba(255,255,255,.16) !important;
  color:#fff !important;
  background:transparent !important;
  font-weight:850 !important;
}
/* 管理画面内の白い旧CSSボタンをサイドバー内だけ無効化 */
.sidebar .btn,
.sidebar .button{
  box-shadow:none !important;
}
@media(max-width:1180px){
  .layout{grid-template-columns:1fr !important;}
  .sidebar{position:relative !important;top:auto !important;width:100% !important;min-width:0 !important;max-width:none !important;min-height:auto !important;}
  .nav{display:grid !important;grid-template-columns:repeat(auto-fit,minmax(180px,1fr)) !important;gap:8px !important;overflow:visible !important;}
  .nav .nav-group-links{margin-left:18px !important;}
}

/* ===== v11 emergency correction: reference-style unified sidebar + dashboard PHP layout support ===== */
/* サイドバーは全ページで同じ構造に見えるよう、ページ内styleより強く統一する */
.layout{
  grid-template-columns:220px minmax(0,1fr) !important;
  gap:24px !important;
  align-items:start !important;
}
.sidebar,
aside.sidebar,
.sidebar.no-print{
  width:220px !important;
  min-width:220px !important;
  max-width:220px !important;
  border-radius:22px !important;
  background:linear-gradient(180deg,#10165a 0%,#07162f 48%,#030b1c 100%) !important;
  color:#fff !important;
  border:1px solid rgba(255,255,255,.08) !important;
  box-shadow:0 26px 62px rgba(2,8,23,.32) !important;
  overflow:hidden !important;
}
.sidebar .head,
.sidebar-brand{
  min-height:78px !important;
  display:flex !important;
  align-items:center !important;
  gap:12px !important;
  padding:18px 16px !important;
  border-bottom:1px solid rgba(255,255,255,.10) !important;
  background:transparent !important;
}
.sidebar .head::before,
.sidebar-logo{
  content:"" !important;
  width:34px !important;
  height:34px !important;
  min-width:34px !important;
  border-radius:12px !important;
  display:inline-block !important;
  background:
    linear-gradient(135deg,rgba(125,92,255,.22),rgba(30,210,230,.10)),
    #14204a !important;
  border:1px solid rgba(168,226,255,.38) !important;
  position:relative !important;
}
.sidebar .head::after,
.sidebar-logo::after{
  content:"" !important;
  position:absolute !important;
  width:15px !important;
  height:15px !important;
  border:2px solid #8be7ff !important;
  border-radius:4px !important;
  transform:rotate(45deg) !important;
}
.sidebar .head{position:relative !important;}
.sidebar .head::after{left:25px !important;top:27px !important;}
.sidebar-logo{display:grid !important;place-items:center !important;color:transparent !important;font-size:0 !important;}
.sidebar-logo::after{left:8px !important;top:8px !important;}
.sidebar .head .title,
.sidebar-title{
  color:#fff !important;
  font-size:13px !important;
  font-weight:900 !important;
  letter-spacing:.02em !important;
  line-height:1.25 !important;
  margin:0 !important;
}
.sidebar .head .title{font-size:0 !important;}
.sidebar .head .title::after{
  content:"WEB受注システム" !important;
  color:#fff !important;
  font-size:13px !important;
  font-weight:900 !important;
}
.sidebar-title + .sidebar-subtitle,
.sidebar-subtitle{color:#9aaed3 !important;font-size:10px !important;font-weight:800 !important;}
.nav{padding:14px 12px 18px !important;gap:5px !important;background:transparent !important;}
.nav details{margin:0 0 8px !important;background:transparent !important;border:0 !important;}
.nav summary,
.nav a{
  min-height:38px !important;
  padding:9px 10px !important;
  border-radius:12px !important;
  display:flex !important;
  align-items:center !important;
  gap:10px !important;
  font-size:12.5px !important;
  font-weight:850 !important;
  color:#dce7ff !important;
  background:transparent !important;
  border:1px solid transparent !important;
  box-shadow:none !important;
  text-decoration:none !important;
}
.nav summary:hover,
.nav a:hover{background:rgba(255,255,255,.075) !important;border-color:rgba(255,255,255,.08) !important;color:#fff !important;}
.nav details[open] > summary,
.nav a.is-active,
.nav a.isActive{
  background:linear-gradient(135deg,#6f39f7 0%,#2f63f4 100%) !important;
  color:#fff !important;
  border-color:rgba(255,255,255,.14) !important;
  box-shadow:0 13px 26px rgba(45,85,245,.24) !important;
}
.nav-group-links{margin:7px 0 12px 18px !important;padding:0 0 0 12px !important;border-left:1px solid rgba(255,255,255,.13) !important;gap:2px !important;background:transparent !important;}
.nav-group-links a{min-height:32px !important;padding:6px 8px !important;font-size:12px !important;color:#b9c8e5 !important;background:transparent !important;border-color:transparent !important;}
.nav-group-links a:hover{color:#fff !important;background:rgba(255,255,255,.06) !important;}
/* アイコンは絵文字・文字ではなく、参考画像寄りのシンプルな線画枠に統一 */
.dot,
.nav-icon{
  width:24px !important;
  height:24px !important;
  min-width:24px !important;
  border-radius:8px !important;
  display:inline-grid !important;
  place-items:center !important;
  background:rgba(255,255,255,.07) !important;
  border:1px solid rgba(150,220,255,.24) !important;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.025) !important;
  color:transparent !important;
  font-size:0 !important;
  position:relative !important;
}
.dot::before,
.nav-icon::before{
  content:"" !important;
  width:11px !important;
  height:11px !important;
  border:2px solid #79dfff !important;
  border-radius:3px !important;
  background:transparent !important;
  box-shadow:none !important;
}
.dot.red::before{border-color:#ff6a88 !important;}
.dot.amber::before{border-color:#fbbf3b !important;}
.dot.blue::before{border-color:#5aa3ff !important;}
.dot.green::before{border-color:#35d5b0 !important;}
.nav a.is-active .dot::before,
.nav details[open] > summary .dot::before,
.nav a.is-active .nav-icon::before{border-color:#fff !important;}
/* ダッシュボード上部にPHP断片が出た時の根本は dashboard.php 側で修正済み。レイアウトだけ補助 */
.hero{min-height:162px !important;}
.dashboard-insights{grid-template-columns:1fr 1fr !important;}
@media(max-width:1180px){
  .layout{grid-template-columns:1fr !important;}
  .sidebar,aside.sidebar,.sidebar.no-print{position:relative !important;width:100% !important;max-width:none !important;min-width:0 !important;min-height:auto !important;}
  .nav{display:grid !important;grid-template-columns:repeat(auto-fit,minmax(180px,1fr)) !important;}
}

/* ===== v12: force one shared reference sidebar across all admin pages ===== */
.shell,
.app-shell{
  max-width:1540px !important;
  width:min(1540px, calc(100% - 56px)) !important;
  margin:0 auto !important;
  padding:28px 0 !important;
}
.layout,
.app-layout{
  display:grid !important;
  grid-template-columns:240px minmax(0,1fr) !important;
  gap:28px !important;
  align-items:start !important;
}
.sidebar.sidebar--app,
aside.sidebar.sidebar--app,
aside.sidebar.sidebar--app.no-print{
  position:sticky !important;
  top:24px !important;
  width:240px !important;
  min-width:240px !important;
  max-width:240px !important;
  min-height:680px !important;
  padding:0 !important;
  overflow:hidden !important;
  border:1px solid rgba(255,255,255,.08) !important;
  border-radius:24px !important;
  background:linear-gradient(180deg,#111760 0%,#07142e 52%,#030a18 100%) !important;
  color:#fff !important;
  box-shadow:0 30px 70px rgba(3,11,27,.32) !important;
}
.sidebar.sidebar--app::before,
aside.sidebar.sidebar--app::before{
  content:"" !important;
  position:absolute !important;
  inset:0 0 auto 0 !important;
  height:3px !important;
  background:linear-gradient(90deg,#7047ff 0%,#2367ff 50%,#15d0bd 100%) !important;
}
.sidebar-brand{
  display:flex !important;
  align-items:center !important;
  gap:12px !important;
  min-height:78px !important;
  padding:18px 18px !important;
  border-bottom:1px solid rgba(255,255,255,.10) !important;
  background:transparent !important;
}
.sidebar-logo{
  position:relative !important;
  width:34px !important;
  height:34px !important;
  min-width:34px !important;
  border-radius:12px !important;
  border:1px solid rgba(133,225,255,.46) !important;
  background:linear-gradient(145deg,rgba(112,71,255,.24),rgba(21,208,189,.12)) !important;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.05) !important;
  color:transparent !important;
  font-size:0 !important;
}
.sidebar-logo::after{
  content:"" !important;
  position:absolute !important;
  left:9px !important;
  top:9px !important;
  width:13px !important;
  height:13px !important;
  border:2px solid #87e9ff !important;
  border-radius:4px !important;
  transform:rotate(45deg) !important;
}
.sidebar-title{
  margin:0 !important;
  font-size:13px !important;
  font-weight:900 !important;
  line-height:1.18 !important;
  letter-spacing:.02em !important;
  color:#fff !important;
}
.sidebar-subtitle{
  margin:4px 0 0 !important;
  font-size:10px !important;
  font-weight:800 !important;
  letter-spacing:.08em !important;
  color:#9eb1d4 !important;
}
.nav.nav--icon,
.sidebar--app .nav{
  display:flex !important;
  flex-direction:column !important;
  gap:7px !important;
  padding:16px 14px 18px !important;
  background:transparent !important;
}
.nav.nav--icon a,
.sidebar--app .nav a{
  display:flex !important;
  align-items:center !important;
  gap:12px !important;
  min-height:42px !important;
  padding:10px 12px !important;
  border:1px solid transparent !important;
  border-radius:13px !important;
  background:transparent !important;
  box-shadow:none !important;
  color:#dbe7ff !important;
  font-size:13px !important;
  font-weight:850 !important;
  line-height:1.2 !important;
  text-decoration:none !important;
}
.nav.nav--icon a:hover,
.sidebar--app .nav a:hover{
  color:#fff !important;
  background:rgba(255,255,255,.075) !important;
  border-color:rgba(255,255,255,.09) !important;
}
.nav.nav--icon a.is-active,
.sidebar--app .nav a.is-active{
  color:#fff !important;
  background:linear-gradient(135deg,#7047ff 0%,#2e67ff 100%) !important;
  border-color:rgba(255,255,255,.15) !important;
  box-shadow:0 14px 28px rgba(47,99,244,.28) !important;
}
.nav-icon{
  position:relative !important;
  width:26px !important;
  height:26px !important;
  min-width:26px !important;
  border-radius:9px !important;
  display:inline-grid !important;
  place-items:center !important;
  background:rgba(255,255,255,.075) !important;
  border:1px solid rgba(132,217,255,.22) !important;
  color:transparent !important;
  font-size:0 !important;
}
.nav-icon::before{
  content:"" !important;
  width:12px !important;
  height:12px !important;
  border:2px solid #78dcff !important;
  border-radius:3px !important;
  background:transparent !important;
}
.nav-icon--dashboard::before{border-radius:4px !important;box-shadow:inset 0 0 0 2px rgba(120,220,255,.08) !important;}
.nav-icon--orders::before{height:9px !important;border-radius:2px !important;box-shadow:0 -5px 0 -3px #78dcff,0 5px 0 -3px #78dcff !important;}
.nav-icon--price::before{content:"¥" !important;width:auto !important;height:auto !important;border:0 !important;color:#78dcff !important;font-size:13px !important;font-weight:900 !important;}
.nav-icon--delivery::before{border-radius:2px !important;}
.nav-icon--invoice::before{height:14px !important;border-radius:2px !important;}
.nav-icon--total::before{content:"Σ" !important;width:auto !important;height:auto !important;border:0 !important;color:#78dcff !important;font-size:13px !important;font-weight:900 !important;}
.nav-icon--purchase::before{content:"⇄" !important;width:auto !important;height:auto !important;border:0 !important;color:#f8bf3f !important;font-size:14px !important;font-weight:900 !important;}
.nav-icon--customers::before{border-color:#58a6ff !important;border-radius:50% !important;}
.nav-icon--products::before{border-color:#34d6b0 !important;transform:rotate(45deg) !important;}
.nav a.is-active .nav-icon{
  background:rgba(255,255,255,.18) !important;
  border-color:rgba(255,255,255,.22) !important;
}
.nav a.is-active .nav-icon::before{border-color:#fff !important;color:#fff !important;}
.sidebar-footer{
  margin:18px 14px 16px !important;
  padding:13px !important;
  border:1px solid rgba(255,255,255,.10) !important;
  border-radius:14px !important;
  background:rgba(255,255,255,.04) !important;
  color:#9fb0cf !important;
  font-size:11px !important;
  font-weight:800 !important;
}
.sidebar-footer a{
  display:flex !important;
  align-items:center !important;
  justify-content:center !important;
  width:100% !important;
  margin-top:9px !important;
  padding:8px 10px !important;
  border:1px solid rgba(255,255,255,.16) !important;
  border-radius:10px !important;
  color:#fff !important;
  text-decoration:none !important;
}
@media(max-width:1180px){
  .shell,.app-shell{width:min(100% - 28px, 1540px) !important;padding:18px 0 !important;}
  .layout,.app-layout{grid-template-columns:1fr !important;gap:18px !important;}
  .sidebar.sidebar--app,aside.sidebar.sidebar--app,aside.sidebar.sidebar--app.no-print{position:relative !important;top:auto !important;width:100% !important;min-width:0 !important;max-width:none !important;min-height:auto !important;}
  .nav.nav--icon,.sidebar--app .nav{display:grid !important;grid-template-columns:repeat(auto-fit,minmax(180px,1fr)) !important;}
}