/* ===== Variables ===== */
:root {
  --primary:      #448361;
  --primary-dark: #2d5c44;
  --primary-bg:   #edf3ef;
  --text:         #37352f;
  --text-sub:     #787672;
  --text-light:   #a8a49e;
  --bg:           #f7f7f5;
  --bg-hover:     #efefed;
  --white:        #ffffff;
  --border:       #e9e9e7;
  --border-focus: #448361;
  --danger:       #c0392b;
  --danger-bg:    #fdf2f1;
  --warning:      #d97706;
  --warning-bg:   #fffbeb;
  --info:         #2563eb;
  --info-bg:      #eff6ff;
  --radius:       6px;
  --radius-sm:    4px;
  --shadow:       rgba(15,15,15,.05) 0px 0px 0px 1px, rgba(15,15,15,.1) 0px 3px 6px, rgba(15,15,15,.2) 0px 9px 24px;
  --shadow-sm:    0 1px 2px rgba(0,0,0,.08);
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Hiragino Kaku Gothic ProN', 'Yu Gothic', sans-serif; color: var(--text); background: var(--bg); line-height: 1.65; -webkit-font-smoothing: antialiased; }
a { color: var(--primary); text-decoration: none; }
a:hover { opacity: .8; }
input, select, textarea, button { font-family: inherit; font-size: inherit; }
ul { list-style: none; }

/* ===== Utility ===== */
.flex   { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-8  { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.w-full { width: 100%; }
.mt-8  { margin-top:  8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-8  { margin-bottom:  8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.text-center { text-align: center; }
.text-right  { text-align: right; }
.text-sm  { font-size: 13px; }
.text-sub { color: var(--text-sub); }
.font-bold { font-weight: 600; }
.text-danger  { color: var(--danger); }
.text-success { color: var(--primary); }

/* ===== Page Title ===== */
.page-title { font-size: 20px; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.page-title-sub { font-size: 13px; color: var(--text-sub); margin-bottom: 24px; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 7px 14px; border-radius: var(--radius); border: 1px solid transparent;
  cursor: pointer; font-size: 14px; font-weight: 500; line-height: 1.4;
  text-decoration: none; transition: background .15s, opacity .15s; white-space: nowrap;
}
.btn:hover { opacity: .88; text-decoration: none; }
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-outline { background: var(--white); color: var(--text); border-color: var(--border); }
.btn-outline:hover { background: var(--bg-hover); }
.btn-danger { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-ghost  { background: transparent; color: var(--text-sub); border-color: transparent; }
.btn-ghost:hover { background: var(--bg-hover); color: var(--text); }
.btn-lg { padding: 11px 22px; font-size: 15px; }
.btn-sm { padding: 4px 10px; font-size: 13px; }
.btn-block { width: 100%; }

/* ===== Forms ===== */
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: 13px; font-weight: 600; color: var(--text-sub); margin-bottom: 6px; letter-spacing: .2px; }
.form-control {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border);
  border-radius: var(--radius); font-size: 14px; background: var(--white);
  color: var(--text); transition: border-color .15s, box-shadow .15s;
  appearance: none;
}
.form-control:focus { outline: none; border-color: var(--border-focus); box-shadow: 0 0 0 2px rgba(68,131,97,.18); }
select.form-control { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23787672'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 28px; }
.form-error { color: var(--danger); font-size: 12px; margin-top: 5px; }
.form-hint  { color: var(--text-sub); font-size: 12px; margin-top: 5px; }
.form-row { display: flex; gap: 12px; }
.form-row .form-group { flex: 1; }

/* ===== Section Header ===== */
.section-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.section-title  { font-size: 15px; font-weight: 700; color: var(--text); }

/* ===== Alert ===== */
.alert { padding: 10px 14px; border-radius: var(--radius); margin-bottom: 16px; font-size: 13px; border: 1px solid transparent; }
.alert-error   { background: var(--danger-bg);  color: var(--danger);  border-color: #f5c6cb; }
.alert-success { background: var(--primary-bg); color: var(--primary-dark); border-color: #b7d4c0; }
.alert-info    { background: var(--info-bg);    color: var(--info);    border-color: #bfdbfe; }
.alert-warning { background: var(--warning-bg); color: var(--warning); border-color: #fde68a; }

/* ===== Card ===== */
.card { background: var(--white); border-radius: var(--radius); border: 1px solid var(--border); padding: 20px; margin-bottom: 16px; }
.card-title { font-size: 14px; font-weight: 700; color: var(--text-sub); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }

/* ===== Badge ===== */
.badge { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 20px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.badge-received  { background: var(--info-bg);    color: var(--info); }
.badge-preparing { background: var(--warning-bg); color: var(--warning); }
.badge-shipped   { background: var(--primary-bg); color: var(--primary-dark); }
.badge-delivered { background: #ecfdf5; color: #065f46; }
.badge-cancelled { background: var(--bg);         color: var(--text-light); }
.badge-active    { background: var(--primary-bg); color: var(--primary-dark); }
.badge-inactive  { background: var(--bg);         color: var(--text-light); }

/* ===== Login Page ===== */
.login-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--bg); padding: 24px; }
.login-box  { background: var(--white); border: 1px solid var(--border); border-radius: 10px; padding: 40px 36px; width: 100%; max-width: 380px; box-shadow: var(--shadow-sm); }
.login-logo { text-align: center; margin-bottom: 28px; }
.login-logo__icon { width: 48px; height: 48px; background: var(--primary); border-radius: 10px; display: inline-flex; align-items: center; justify-content: center; font-size: 24px; margin-bottom: 12px; }
.login-logo h1 { font-size: 18px; font-weight: 700; color: var(--text); }
.login-logo p  { font-size: 13px; color: var(--text-sub); margin-top: 4px; }
.login-footer  { text-align: center; margin-top: 20px; font-size: 13px; color: var(--text-sub); }

/* ===== Store Header ===== */
.store-header { background: var(--white); border-bottom: 1px solid var(--border); padding: 0 20px; height: 52px; display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 100; }
.store-header__left { display: flex; align-items: center; gap: 12px; }
.store-header__brand { font-size: 15px; font-weight: 700; color: var(--text); }
.store-header__store { font-size: 13px; color: var(--text-sub); padding: 3px 8px; background: var(--primary-bg); border-radius: 20px; color: var(--primary-dark); font-weight: 500; }
.store-header__right { display: flex; align-items: center; gap: 16px; }
.store-header__logout { font-size: 13px; color: var(--text-sub); }

/* ===== Store Nav ===== */
.store-nav { display: flex; gap: 2px; margin-bottom: 24px; border-bottom: 1px solid var(--border); padding-bottom: 0; }
.store-nav a { padding: 8px 16px; font-size: 14px; font-weight: 500; color: var(--text-sub); border-bottom: 2px solid transparent; margin-bottom: -1px; }
.store-nav a.active, .store-nav a:hover { color: var(--primary); border-bottom-color: var(--primary); text-decoration: none; }

/* ===== Store Main ===== */
.store-main { padding: 24px 20px; max-width: 640px; margin: 0 auto; }

/* ===== Order Product Card ===== */
.order-product-card { background: var(--primary-bg); border: 1px solid #c5dccb; border-radius: var(--radius); padding: 16px 18px; margin-bottom: 20px; display: flex; align-items: center; justify-content: space-between; }
.order-product-card__name { font-size: 17px; font-weight: 700; color: var(--primary-dark); }
.order-product-card__sub  { font-size: 12px; color: var(--primary); margin-top: 2px; }

/* ===== Qty Selector ===== */
.qty-wrap { display: flex; align-items: center; gap: 0; border: 1px solid var(--border); border-radius: var(--radius); background: var(--white); overflow: hidden; }
.qty-btn  { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; background: none; border: none; cursor: pointer; font-size: 20px; color: var(--text-sub); transition: background .1s; }
.qty-btn:hover { background: var(--bg-hover); color: var(--text); }
.qty-val  { width: 80px; text-align: center; font-size: 18px; font-weight: 700; color: var(--text); border-left: 1px solid var(--border); border-right: 1px solid var(--border); padding: 8px 0; }
.qty-unit { font-size: 13px; color: var(--text-sub); margin-left: 8px; }

/* ===== Delivery Info ===== */
.delivery-info { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); margin: 16px 0; }
.delivery-info__row { display: flex; align-items: center; padding: 11px 14px; font-size: 14px; }
.delivery-info__row:not(:last-child) { border-bottom: 1px solid var(--border); }
.delivery-info__label { color: var(--text-sub); width: 120px; flex-shrink: 0; font-size: 13px; }
.delivery-info__value { font-weight: 600; }
.delivery-info__value.highlight { color: var(--primary-dark); }

/* ===== Calendar ===== */
.calendar-nav { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.calendar-nav__month { font-size: 16px; font-weight: 700; color: var(--text); }
.calendar-nav__btn { background: none; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 4px 12px; cursor: pointer; color: var(--text-sub); font-size: 14px; }
.calendar-nav__btn:hover { background: var(--bg-hover); }
.calendar-grid { display: grid; grid-template-columns: repeat(7,1fr); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--border); gap: 1px; }
.cal-head { background: var(--bg); padding: 8px 4px; text-align: center; font-size: 11px; font-weight: 700; color: var(--text-sub); letter-spacing: .5px; }
.cal-head.sun { color: var(--danger); }
.cal-head.sat { color: var(--info); }
.cal-day { background: var(--white); padding: 6px 4px; min-height: 60px; display: flex; flex-direction: column; align-items: center; gap: 3px; font-size: 13px; cursor: pointer; transition: background .1s; position: relative; }
.cal-day:hover:not(.cal-day--disabled):not(.cal-day--empty) { background: var(--bg); }
.cal-day--empty { background: var(--bg); cursor: default; }
.cal-day--holiday { background: var(--danger-bg); cursor: not-allowed; }
.cal-day--holiday .cal-day__num { color: var(--danger); }
.cal-day--holiday .cal-day__tag { color: var(--danger); }
.cal-day--today .cal-day__num { background: var(--primary); color: #fff; border-radius: 50%; width: 24px; height: 24px; display: flex; align-items: center; justify-content: center; }
.cal-day--ordered { background: var(--primary-bg); }
.cal-day--ordered .cal-day__num { color: var(--primary-dark); font-weight: 700; }
.cal-day--cancelled { background: var(--bg); }
.cal-day--cancelled .cal-day__num { color: var(--text-light); text-decoration: line-through; }
.cal-day--past .cal-day__num { color: var(--text-light); }
.cal-day--past { cursor: default; }
.cal-day--too-soon { background: var(--bg); cursor: not-allowed; }
.cal-day--too-soon .cal-day__num { color: var(--text-light); }
.cal-day--too-soon::after { content: '✕'; font-size: 10px; color: var(--text-light); }
.cal-day__num  { font-size: 13px; line-height: 1; }
.cal-day__qty  { font-size: 11px; font-weight: 600; color: var(--primary); }
.cal-day__tag  { font-size: 10px; color: var(--text-light); }
.cal-legend { display: flex; gap: 16px; margin-top: 12px; flex-wrap: wrap; }
.cal-legend__item { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-sub); }
.cal-legend__dot { width: 12px; height: 12px; border-radius: 2px; flex-shrink: 0; }

/* ===== Bulk Register ===== */
.bulk-register { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; margin-bottom: 20px; }
.bulk-register__title { font-size: 13px; font-weight: 700; color: var(--text-sub); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 12px; }
.bulk-register__fields { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; }
.bulk-register__fields .form-group { margin-bottom: 0; min-width: 110px; }
.bulk-register__fields .form-label { font-size: 12px; }

/* ===== Order History ===== */
.order-list { display: flex; flex-direction: column; gap: 10px; }
.order-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; }
.order-card__header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.order-card__no { font-size: 12px; color: var(--text-sub); font-family: monospace; }
.order-card__body { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; font-size: 14px; margin-bottom: 12px; }
.order-card__item label { font-size: 12px; color: var(--text-sub); display: block; margin-bottom: 1px; }
.order-card__item span  { font-weight: 600; }
.order-card__footer { border-top: 1px solid var(--border); padding-top: 10px; display: flex; justify-content: flex-end; }

/* ===== Confirm ===== */
.confirm-table { width: 100%; font-size: 14px; border-collapse: collapse; }
.confirm-table tr { border-bottom: 1px solid var(--border); }
.confirm-table th { padding: 10px 0; font-size: 13px; font-weight: 600; color: var(--text-sub); width: 130px; text-align: left; vertical-align: top; }
.confirm-table td { padding: 10px 0; font-weight: 600; }
.confirm-actions { display: flex; gap: 10px; margin-top: 24px; }
.confirm-actions .btn { flex: 1; }

/* ===== Complete ===== */
.complete-wrap { text-align: center; padding: 32px 0; }
.complete-icon { font-size: 52px; margin-bottom: 16px; }
.complete-order-no { display: inline-block; background: var(--primary-bg); color: var(--primary-dark); font-size: 22px; font-weight: 700; padding: 10px 24px; border-radius: var(--radius); margin: 8px 0 20px; font-family: monospace; }

/* ===== Store Select ===== */
.store-select-list { display: flex; flex-direction: column; gap: 8px; }
.store-select-item { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); cursor: pointer; text-decoration: none; color: var(--text); transition: border-color .15s, background .15s; }
.store-select-item:hover { border-color: var(--primary); background: var(--primary-bg); text-decoration: none; }
.store-select-item__info .name { font-weight: 600; font-size: 15px; }
.store-select-item__info .meta { font-size: 12px; color: var(--text-sub); margin-top: 2px; }
.store-select-item__arrow { color: var(--text-light); font-size: 18px; }

/* ===== Admin Layout ===== */
.admin-wrap { display: flex; min-height: 100vh; }
.admin-sidebar { width: 220px; background: var(--bg); border-right: 1px solid var(--border); display: flex; flex-direction: column; flex-shrink: 0; position: fixed; top: 0; left: 0; height: 100vh; overflow-y: auto; z-index: 50; }
.admin-sidebar__logo { padding: 16px; border-bottom: 1px solid var(--border); }
.admin-sidebar__logo h1 { font-size: 14px; font-weight: 700; color: var(--text); }
.admin-sidebar__logo p  { font-size: 11px; color: var(--text-sub); margin-top: 2px; }
.admin-nav { padding: 8px 0; flex: 1; }
.admin-nav__section { padding: 12px 14px 4px; font-size: 10px; font-weight: 700; color: var(--text-light); text-transform: uppercase; letter-spacing: .8px; }
.admin-nav__item { display: flex; align-items: center; gap: 8px; padding: 7px 14px; font-size: 14px; color: var(--text-sub); text-decoration: none; border-radius: var(--radius-sm); margin: 1px 6px; transition: background .1s; }
.admin-nav__item:hover { background: var(--bg-hover); color: var(--text); text-decoration: none; }
.admin-nav__item.active { background: var(--white); color: var(--primary); font-weight: 600; box-shadow: var(--shadow-sm); }
.admin-sidebar__foot { padding: 12px 14px; border-top: 1px solid var(--border); font-size: 12px; color: var(--text-sub); }
.admin-body { margin-left: 220px; flex: 1; display: flex; flex-direction: column; min-height: 100vh; }
.admin-topbar { background: var(--white); border-bottom: 1px solid var(--border); padding: 0 24px; height: 52px; display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 40; }
.admin-topbar__breadcrumb { font-size: 13px; color: var(--text-sub); display: flex; align-items: center; gap: 6px; }
.admin-topbar__breadcrumb a { color: var(--text-sub); }
.admin-topbar__breadcrumb span { color: var(--text); font-weight: 600; }
.admin-topbar__right { display: flex; align-items: center; gap: 16px; font-size: 13px; color: var(--text-sub); }
.admin-main { padding: 24px; flex: 1; }

/* ===== Admin Stats ===== */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px,1fr)); gap: 12px; margin-bottom: 24px; }
.stat-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.stat-card__label { font-size: 12px; color: var(--text-sub); font-weight: 600; text-transform: uppercase; letter-spacing: .4px; margin-bottom: 8px; }
.stat-card__value { font-size: 26px; font-weight: 700; color: var(--text); line-height: 1; }
.stat-card__sub   { font-size: 12px; color: var(--text-sub); margin-top: 6px; }

/* ===== Admin Table ===== */
.table-wrap { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table th { background: var(--bg); padding: 9px 12px; text-align: left; font-size: 12px; font-weight: 700; color: var(--text-sub); border-bottom: 1px solid var(--border); white-space: nowrap; text-transform: uppercase; letter-spacing: .3px; }
.data-table td { padding: 10px 12px; border-bottom: 1px solid var(--border); color: var(--text); vertical-align: middle; }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--bg); }
.data-table__empty { text-align: center; color: var(--text-sub); padding: 40px; font-size: 14px; }

/* ===== Filter Bar ===== */
.filter-bar { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; margin-bottom: 14px; }
.filter-bar form { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; }
.filter-bar .form-group { margin-bottom: 0; }
.filter-bar .form-label { font-size: 11px; margin-bottom: 4px; }
.filter-bar .form-control { padding: 6px 8px; font-size: 13px; min-width: 120px; }

/* ===== Detail Panel ===== */
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.detail-section { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.detail-section__title { font-size: 12px; font-weight: 700; color: var(--text-sub); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 1px solid var(--border); }
.detail-row { display: flex; gap: 8px; padding: 6px 0; font-size: 13px; border-bottom: 1px solid var(--border); }
.detail-row:last-child { border-bottom: none; }
.detail-row label { color: var(--text-sub); width: 110px; flex-shrink: 0; }
.detail-row span  { font-weight: 500; }

/* ===== Modal ===== */
.modal-bg { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 200; align-items: center; justify-content: center; padding: 20px; }
.modal-bg.open { display: flex; }
.modal { background: var(--white); border-radius: 10px; padding: 24px; width: 100%; max-width: 380px; box-shadow: var(--shadow); }
.modal__header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.modal__title  { font-size: 16px; font-weight: 700; }
.modal__close  { background: none; border: none; cursor: pointer; font-size: 20px; color: var(--text-sub); line-height: 1; }
.modal__footer { display: flex; gap: 8px; margin-top: 20px; }
.modal__footer .btn { flex: 1; }

/* ===== Holiday ===== */
.holiday-row { display: flex; justify-content: space-between; align-items: center; padding: 10px 12px; font-size: 14px; border-bottom: 1px solid var(--border); }
.holiday-row:last-child { border-bottom: none; }
.holiday-row__date { font-weight: 600; font-family: monospace; }
.holiday-row__name { color: var(--text-sub); }

/* ===== Form aliases (form-input / form-select / form-textarea = form-control) ===== */
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border);
  border-radius: var(--radius); font-size: 14px; background: var(--white);
  color: var(--text); transition: border-color .15s, box-shadow .15s;
  appearance: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none; border-color: var(--border-focus); box-shadow: 0 0 0 2px rgba(68,131,97,.18);
}
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23787672'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center; padding-right: 28px;
}
.form-textarea { resize: vertical; min-height: 80px; }

/* ===== Utility extras ===== */
.mb-12 { margin-bottom: 12px; }
.required { color: var(--danger); margin-left: 2px; }
.text-secondary { color: var(--text-sub); }

/* ===== Page Toolbar ===== */
.page-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 10px;
}
.filter-form { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ===== Form Section ===== */
.form-section { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.form-section__title {
  font-size: 13px; font-weight: 700; color: var(--text-sub); text-transform: uppercase;
  letter-spacing: .5px; margin-bottom: 16px; padding-bottom: 10px; border-bottom: 1px solid var(--border);
}

/* ===== Detail Card ===== */
.detail-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; }
.detail-card__header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid var(--border);
}
.detail-card__title {
  font-size: 13px; font-weight: 700; color: var(--text-sub); text-transform: uppercase;
  letter-spacing: .5px; margin-bottom: 14px;
}

/* ===== Detail Table (in detail-card) ===== */
.detail-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.detail-table th {
  padding: 8px 0; font-size: 12px; font-weight: 600; color: var(--text-sub);
  width: 130px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--border);
}
.detail-table td { padding: 8px 0; border-bottom: 1px solid var(--border); }
.detail-table tr:last-child th,
.detail-table tr:last-child td { border-bottom: none; }

/* ===== Radio Button Group ===== */
.radio-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 12px; border: 1px solid var(--border); border-radius: 20px;
  font-size: 13px; cursor: pointer; transition: background .12s, border-color .12s;
}
.radio-btn input[type="radio"] { display: none; }
.radio-btn--active, .radio-btn:has(input:checked) {
  background: var(--primary-bg); border-color: var(--primary); color: var(--primary-dark); font-weight: 600;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .admin-sidebar { width: 100%; height: auto; position: relative; flex-direction: row; flex-wrap: wrap; }
  .admin-body    { margin-left: 0; }
  .admin-nav { display: flex; overflow-x: auto; padding: 4px 6px; }
  .admin-nav__section { display: none; }
  .admin-nav__item { white-space: nowrap; }
  .detail-grid { grid-template-columns: 1fr; }
  .form-row { flex-direction: column; gap: 0; }
  .order-card__body { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .store-main  { padding: 16px 14px; }
  .admin-main  { padding: 14px; }
  .bulk-register__fields { flex-direction: column; }
  .bulk-register__fields .form-group { min-width: 100%; }
}