/* =========================================================
   통합 관리 앱 - 공통 스타일
   ========================================================= */
:root{
  --brand:#4f46e5;
  --brand-dark:#4338ca;
  --gym:#2563eb;
  --gym-dark:#1d4ed8;
  --tanning:#ea580c;
  --tanning-dark:#c2410c;
  --photo:#9333ea;
  --photo-dark:#7e22ce;
  --bg:#f3f4f6;
  --card:#ffffff;
  --text:#1f2937;
  --muted:#6b7280;
  --muted-light:#9ca3af;
  --border:#e5e7eb;
  --danger:#ef4444;
  --danger-dark:#dc2626;
  --success:#16a34a;
  --warning:#f59e0b;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 2px 10px rgba(17,24,39,.06);
  --shadow-md:0 6px 20px rgba(17,24,39,.10);
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  font-family:'Noto Sans KR', -apple-system, BlinkMacSystemFont, 'Malgun Gothic', sans-serif;
  background:var(--bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  padding-bottom:88px;
  min-height:100vh;
}
a{text-decoration:none;color:inherit;}
button{font-family:inherit;}
input,select,textarea{font-family:inherit;}

.app{max-width:480px;margin:0 auto;position:relative;min-height:100vh;background:var(--bg);}

/* ---------- Header ---------- */
.app-header{
  position:sticky;top:0;z-index:40;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;gap:8px;
  padding:14px 14px;
  max-width:480px;margin:0 auto;
}
.app-header .back-btn{
  width:36px;height:36px;display:flex;align-items:center;justify-content:center;
  border-radius:50%;color:var(--text);font-size:16px;flex:none;
}
.app-header .back-btn:active{background:var(--bg);}
.app-header h1{font-size:17px;font-weight:700;margin:0;flex:1;line-height:1.2;}
.app-header .header-sub{font-size:12px;color:var(--muted);font-weight:500;}
.app-header .header-action{margin-left:auto;color:var(--brand);font-size:14px;font-weight:600;}
.header-icon{width:38px;height:38px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:16px;color:#fff;flex:none;}

/* ---------- Page content ---------- */
.page{padding:16px;max-width:480px;margin:0 auto;}
.section-title{font-size:14px;font-weight:700;color:var(--text);margin:20px 0 10px;display:flex;align-items:center;gap:6px;}
.section-title .cnt{color:var(--muted-light);font-weight:500;font-size:12px;}

/* ---------- Cards ---------- */
.card{
  background:var(--card);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:16px;
  margin-bottom:12px;
}
.card:active{transform:scale(.995);}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  border:none;border-radius:12px;padding:12px 18px;font-size:14px;font-weight:700;
  cursor:pointer;transition:.15s;
}
.btn-block{width:100%;}
.btn-primary{background:var(--brand);color:#fff;}
.btn-primary:active{background:var(--brand-dark);}
.btn-gym{background:var(--gym);color:#fff;}
.btn-tanning{background:var(--tanning);color:#fff;}
.btn-photo{background:var(--photo);color:#fff;}
.btn-outline{background:#fff;color:var(--text);border:1px solid var(--border);}
.btn-ghost{background:var(--bg);color:var(--text);}
.btn-danger{background:var(--danger);color:#fff;}
.btn-sm{padding:7px 12px;font-size:12px;border-radius:9px;}
.icon-btn{
  width:34px;height:34px;border-radius:10px;border:none;background:var(--bg);
  color:var(--muted);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:13px;
}
.icon-btn.danger{color:var(--danger);background:#fef2f2;}
.icon-btn.edit{color:var(--brand);background:#eef2ff;}

/* ---------- FAB ---------- */
.fab{
  position:fixed;
  bottom:90px;
  right:max(16px, calc(50% - 240px + 16px));
  width:56px;height:56px;border-radius:50%;
  background:var(--brand);color:#fff;border:none;
  box-shadow:0 8px 20px rgba(79,70,229,.4);
  font-size:22px;display:flex;align-items:center;justify-content:center;
  z-index:45;cursor:pointer;
}
.fab.gym{background:var(--gym);box-shadow:0 8px 20px rgba(37,99,235,.4);}
.fab.tanning{background:var(--tanning);box-shadow:0 8px 20px rgba(234,88,12,.4);}
.fab.photo{background:var(--photo);box-shadow:0 8px 20px rgba(147,51,234,.4);}

/* ---------- Bottom Nav ---------- */
.bottom-nav{
  position:fixed;left:0;right:0;bottom:0;
  background:#fff;border-top:1px solid var(--border);
  z-index:50;
  padding-bottom:env(safe-area-inset-bottom);
}
.bottom-nav-inner{
  max-width:480px;margin:0 auto;display:flex;
}
.nav-item{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
  padding:9px 0 8px;color:var(--muted-light);font-size:11px;font-weight:600;
}
.nav-item i{font-size:18px;}
.nav-item.active{color:var(--brand);}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:6px;background:#eceef2;padding:4px;border-radius:12px;margin-bottom:16px;}
.tab-btn{flex:1;text-align:center;padding:9px 0;border-radius:9px;font-size:13px;font-weight:700;color:var(--muted);cursor:pointer;border:none;background:transparent;}
.tab-btn.active{background:#fff;color:var(--text);box-shadow:var(--shadow);}

/* ---------- Badges ---------- */
.badge{display:inline-flex;align-items:center;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:700;gap:4px;}
.badge-gray{background:#f3f4f6;color:var(--muted);}
.badge-blue{background:#dbeafe;color:#1d4ed8;}
.badge-green{background:#dcfce7;color:#15803d;}
.badge-red{background:#fee2e2;color:#b91c1c;}
.badge-orange{background:#ffedd5;color:#c2410c;}
.badge-purple{background:#f3e8ff;color:#7e22ce;}
.badge-yellow{background:#fef3c7;color:#a16207;}

/* ---------- Empty state ---------- */
.empty-state{text-align:center;padding:50px 20px;color:var(--muted-light);}
.empty-state i{font-size:36px;margin-bottom:12px;display:block;color:#d1d5db;}
.empty-state p{margin:0;font-size:13px;}

/* ---------- Form ---------- */
.form-group{margin-bottom:14px;}
.form-group label{display:block;font-size:13px;font-weight:700;color:var(--text);margin-bottom:6px;}
.form-group .req{color:var(--danger);}
.form-control{
  width:100%;padding:11px 13px;border:1px solid var(--border);border-radius:10px;
  font-size:14px;background:#fafafa;color:var(--text);
}
.form-control:focus{outline:none;border-color:var(--brand);background:#fff;}
textarea.form-control{resize:vertical;min-height:80px;}
.form-row{display:flex;gap:10px;}
.form-row .form-group{flex:1;}
.radio-group{display:flex;gap:8px;flex-wrap:wrap;}
.radio-chip{padding:9px 14px;border:1px solid var(--border);border-radius:20px;font-size:13px;font-weight:600;color:var(--muted);cursor:pointer;background:#fff;}
.radio-chip.active{background:var(--brand);border-color:var(--brand);color:#fff;}
.switch-row{display:flex;align-items:center;justify-content:space-between;padding:4px 0;}

/* ---------- Modal / Bottom sheet ---------- */
.modal-overlay{
  position:fixed;inset:0;background:rgba(17,24,39,.5);
  display:flex;align-items:flex-end;justify-content:center;z-index:100;
  animation:fadeIn .15s ease;
}
@keyframes fadeIn{from{opacity:0;}to{opacity:1;}}
.sheet{
  background:#fff;width:100%;max-width:480px;border-radius:20px 20px 0 0;
  max-height:88vh;overflow-y:auto;padding:20px 18px calc(20px + env(safe-area-inset-bottom));
  animation:slideUp .2s ease;
}
@keyframes slideUp{from{transform:translateY(30px);opacity:.6;}to{transform:translateY(0);opacity:1;}}
.sheet-handle{width:40px;height:4px;background:var(--border);border-radius:4px;margin:0 auto 14px;}
.sheet-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;}
.sheet-header h2{font-size:17px;font-weight:800;margin:0;}
.sheet-close{width:30px;height:30px;border-radius:50%;background:var(--bg);border:none;color:var(--muted);font-size:14px;}
.sheet-actions{display:flex;gap:10px;margin-top:18px;}

.modal-box{background:#fff;border-radius:18px;padding:22px;max-width:340px;width:88%;text-align:center;}
.modal-msg{font-size:14px;color:var(--text);margin:0 0 18px;line-height:1.5;font-weight:600;}
.modal-actions{display:flex;gap:8px;}
.modal-actions .btn{flex:1;}
.confirm-overlay{position:fixed;inset:0;background:rgba(17,24,39,.5);display:flex;align-items:center;justify-content:center;z-index:200;}

/* ---------- Toast ---------- */
#toast{
  position:fixed;left:50%;bottom:100px;transform:translateX(-50%) translateY(20px);
  background:#1f2937;color:#fff;padding:12px 20px;border-radius:12px;font-size:13px;font-weight:600;
  opacity:0;pointer-events:none;transition:.25s;z-index:300;max-width:90%;text-align:center;
  display:flex;align-items:center;gap:8px;box-shadow:var(--shadow-md);
}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0);}
#toast.error{background:var(--danger);}
#toast.success{background:#1f2937;}

/* ---------- List row ---------- */
.list-row{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid var(--border);}
.list-row:last-child{border-bottom:none;}
.list-row .row-icon{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:15px;flex:none;}
.list-row .row-main{flex:1;min-width:0;}
.list-row .row-title{font-size:14px;font-weight:700;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.list-row .row-sub{font-size:12px;color:var(--muted);margin-top:2px;}
.list-row .row-actions{display:flex;gap:6px;flex:none;}

/* ---------- Grid menu (hub) ---------- */
.menu-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
.menu-tile{
  background:var(--card);border-radius:16px;padding:16px 14px;box-shadow:var(--shadow);
  display:flex;flex-direction:column;gap:10px;min-height:96px;justify-content:space-between;
}
.menu-tile .tile-icon{width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-size:16px;color:#fff;}
.menu-tile .tile-label{font-size:13.5px;font-weight:700;color:var(--text);}
.menu-tile .tile-desc{font-size:11px;color:var(--muted);}
.menu-tile:active{transform:scale(.97);}

/* ---------- Summary stat cards ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px;}
.stat-box{background:var(--card);border-radius:14px;padding:12px 8px;text-align:center;box-shadow:var(--shadow);}
.stat-box .stat-label{font-size:11px;color:var(--muted);font-weight:600;margin-bottom:4px;}
.stat-box .stat-value{font-size:14px;font-weight:800;color:var(--text);}
.stat-box.income .stat-value{color:#1d4ed8;}
.stat-box.expense .stat-value{color:var(--danger);}
.stat-box.net .stat-value{color:var(--success);}

/* ---------- Search / filter bar ---------- */
.filter-bar{display:flex;gap:8px;margin-bottom:14px;}
.filter-bar .form-control{flex:1;}
.search-box{position:relative;margin-bottom:14px;}
.search-box i{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--muted-light);font-size:13px;}
.search-box input{padding-left:36px;}

/* ---------- Home hero ---------- */
.hero{
  background:linear-gradient(135deg,var(--brand) 0%,#7c3aed 100%);
  border-radius:20px;padding:24px 20px;color:#fff;margin-bottom:20px;position:relative;overflow:hidden;
}
.hero h2{margin:0 0 4px;font-size:19px;font-weight:800;}
.hero p{margin:0;font-size:12.5px;opacity:.9;}
.hero .hero-date{font-size:11px;opacity:.8;margin-bottom:8px;font-weight:600;}

.branch-card{
  border-radius:18px;padding:18px;margin-bottom:14px;color:#fff;position:relative;overflow:hidden;
  display:flex;align-items:center;gap:14px;box-shadow:var(--shadow-md);
}
.branch-card .branch-icon{width:52px;height:52px;border-radius:15px;background:rgba(255,255,255,.22);display:flex;align-items:center;justify-content:center;font-size:22px;flex:none;}
.branch-card .branch-info{flex:1;}
.branch-card h3{margin:0 0 3px;font-size:16px;font-weight:800;}
.branch-card p{margin:0;font-size:11.5px;opacity:.9;}
.branch-card .branch-arrow{font-size:16px;opacity:.85;}
.branch-gym{background:linear-gradient(135deg,#2563eb,#1e3a8a);}
.branch-tanning{background:linear-gradient(135deg,#f97316,#9a3412);}
.branch-photo{background:linear-gradient(135deg,#a855f7,#6b21a8);}

.quick-links{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;text-align:center;}
.quick-links a{background:var(--card);border-radius:14px;padding:12px 4px;box-shadow:var(--shadow);display:flex;flex-direction:column;align-items:center;gap:6px;}
.quick-links i{font-size:16px;color:var(--brand);}
.quick-links span{font-size:10.5px;font-weight:700;color:var(--text);}

hr.divider{border:none;border-top:1px solid var(--border);margin:16px 0;}

.text-muted{color:var(--muted);}
.text-danger{color:var(--danger);}
.text-success{color:var(--success);}
.fw-bold{font-weight:700;}
.mt-0{margin-top:0;}