:root{
  --app-primary:#1677ff;
  --app-primary-dark:#0958d9;
  --app-bg:#f4f6f9;
  --app-card:#fff;
  --app-text:#1f2329;
  --app-sub:#646a73;
  --app-line:#e5e8ee;
  --app-green:#16a34a;
  --app-purple:#7c3aed;
  --app-red:#dc2626;
  --app-radius:9px;
  --app-shadow:0 3px 14px rgba(31,35,41,.055);
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:var(--app-text);background:var(--app-bg)}
a{text-decoration:none}
button,input,select,textarea{font:inherit}
.layui-btn{border-radius:6px}
.layui-input,.layui-select,.layui-textarea{border-radius:6px}
.layui-table{margin:0}
.layui-table th{font-weight:600;color:#4e5969;background:#fafbfc}

/* Admin */
.admin-body{background:var(--app-bg)}
.app-layout{min-height:100vh}
.layui-layout-admin .layui-header.app-header{
  height:56px!important;background:#fff!important;color:var(--app-text)!important;
  border-bottom:1px solid var(--app-line);box-shadow:0 1px 5px rgba(31,35,41,.04);
  display:flex;align-items:center;padding:0 18px;position:fixed;top:0;left:0;right:0;z-index:1001
}
.app-header-title{font-size:16px;font-weight:700;color:#252a31!important;line-height:1;letter-spacing:.2px}
.app-header-actions{margin-left:auto;display:flex;align-items:center;gap:8px}
.app-header .app-user{font-size:13px;color:#667085!important;padding-right:5px}
.app-header .app-user .layui-icon{margin-right:5px;color:#98a2b3}
.app-header .layui-btn{color:#475467!important;border-color:#d0d5dd!important;background:#fff!important}
.app-header .layui-btn:hover{color:var(--app-primary)!important;border-color:#91caff!important}
.app-menu-trigger{display:none;margin:0 10px 0 0!important;padding:0 9px!important;height:32px!important;line-height:30px!important}
.app-side{top:56px!important;width:208px!important;background:#20252b!important;border-right:0;transition:transform .2s ease;z-index:1000}
.app-side .layui-side-scroll{width:208px}
.app-nav{width:100%;background:transparent!important;padding:10px 9px}
.app-nav .layui-nav-item{margin:2px 0;border-radius:7px;overflow:hidden}
.app-nav .layui-nav-item a{height:42px;line-height:42px;border-radius:7px;padding:0 13px;color:#c1c7cf!important}
.app-nav .layui-nav-item a:hover{background:#2b3138;color:#fff!important}
.app-nav .layui-nav-item.layui-this a{background:#1677ff!important;color:#fff!important}
.app-nav .layui-nav-item.layui-this:after{display:none}
.app-nav .layui-icon{font-size:16px;margin-right:9px}
.app-side-mask{display:none}
.layui-layout-admin .layui-body.app-body{top:56px!important;left:208px!important;bottom:0!important;overflow:auto;background:var(--app-bg)}
.app-content{padding:16px;max-width:1660px;margin:0 auto}

/* Shared */
.page-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin:0 0 10px}
.page-head h1{font-size:21px;line-height:1.3;margin:0;font-weight:700}.page-head h2{font-size:18px}
.calendar-page-head{min-height:36px}
.muted{color:var(--app-sub);font-size:13px}.nowrap{white-space:nowrap}.right{text-align:right}
.card{background:#fff;border:1px solid var(--app-line);border-radius:var(--app-radius);padding:15px;margin-bottom:12px;box-shadow:var(--app-shadow)}
.grid{display:grid;gap:14px}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.stat b{display:block;font-size:28px;margin-top:6px}
.inline,.actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;height:34px;padding:0 13px;border:1px solid transparent;border-radius:6px;background:#fff;color:#1f2329;cursor:pointer;transition:.15s;white-space:nowrap}.btn:hover{opacity:.9}
.btn-primary{background:var(--app-primary);color:#fff}.btn-light{border-color:#d9dce2;background:#fff;color:#3c4048}.btn-danger{background:#fff1f0;border-color:#ffccc7;color:#cf1322}.btn-sm{height:29px;padding:0 9px;font-size:12px}
.input,.select,.textarea{width:100%;height:36px;border:1px solid #d9dce2;border-radius:6px;background:#fff;padding:0 10px;outline:none;color:#1f2329;transition:.15s}.textarea{min-height:92px;height:auto;padding:9px 11px;resize:vertical}.input:focus,.select:focus,.textarea:focus{border-color:#4096ff;box-shadow:0 0 0 2px rgba(22,119,255,.08)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group.full{grid-column:1/-1}.form-group label{font-size:13px;font-weight:600;color:#3d3d3d}
.table-wrap{overflow:auto;padding:0}.table{width:100%;border-collapse:collapse;min-width:680px}.table th,.table td{padding:11px 13px;border-bottom:1px solid #edf0f3;text-align:left;vertical-align:middle}.table th{font-size:13px;color:#4e5969;font-weight:600;background:#fafbfc}.table tbody tr:hover{background:#fafcff}
.badge{display:inline-flex;align-items:center;padding:3px 8px;border-radius:999px;font-size:12px;background:#e8f3ff;color:#1677ff}.badge-rest{background:#f2f3f5;color:#646a73}.badge-manual{background:#e8ffea;color:#16803c}.badge-rotation{background:#f2f3ff;color:#4f46e5}
.flash{padding:10px 12px;border-radius:7px;margin-bottom:10px;border:1px solid transparent}.flash-success{background:#f0fff4;color:#176b36;border-color:#b7ebc6}.flash-error{background:#fff2f0;color:#b42318;border-color:#ffccc7}.flash-warning{background:#fffbe6;color:#8a6116;border-color:#ffe58f}
.empty{text-align:center;color:#86909c;padding:32px 16px}.code-note{padding:12px 14px;border-radius:8px;background:#f7f8fa;color:#4e5969;font-size:13px}

/* Calendar */
.calendar-panel{padding:0;overflow:hidden}
.calendar-top{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border-bottom:1px solid var(--app-line);background:#fff}
.calendar-toolbar{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;width:100%}
.calendar-nav{display:flex;align-items:center;gap:5px}.calendar-nav .btn{height:34px;padding:0 12px;font-size:13px}
.calendar-filter-toggle{display:none}
.calendar-filters{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.calendar-filters .input{width:145px}.calendar-filters .select{width:145px}
.calendar-meta{display:flex;align-items:center;gap:14px;padding:8px 12px;border-bottom:1px solid var(--app-line);background:#fcfcfd;font-size:12px;color:#667085}.calendar-meta span{display:inline-flex;align-items:center;gap:5px}.legend-dot{width:8px;height:8px;border-radius:50%}.legend-dot.morning{background:#1677ff}.legend-dot.afternoon{background:#7c3aed}.legend-dot.manual{background:#16a34a}
.calendar-scroll{width:100%;overflow-x:auto;overflow-y:visible;overscroll-behavior-x:contain;-webkit-overflow-scrolling:touch;scrollbar-gutter:stable}
.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));grid-auto-rows:auto;background:#fff;border-left:1px solid #edf0f3;min-width:0}
.weekday,.day{border-right:1px solid #edf0f3;border-bottom:1px solid #edf0f3}
.weekday{height:34px;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:650;color:#596273;background:#fafbfc}
.day{height:auto;min-height:82px;padding:6px 7px;background:#fff;transition:.15s;overflow:visible;position:relative;align-self:stretch}
.day.has-events{min-height:112px}
.day:hover{background:#fbfdff}.day.other{background:#fafafa;color:#b8bdc6}.day.today{background:#f2f8ff}
.day-num{display:flex;align-items:center;justify-content:space-between;min-height:22px;margin-bottom:4px;font-size:13px;font-weight:700}
.day-num>span:first-child{min-width:22px;height:22px;line-height:22px;text-align:center;border-radius:50%}
.day.today .day-num>span:first-child{background:#1677ff;color:#fff}.today-label{font-size:11px;font-weight:600;color:#1677ff}
.day-add{width:22px;height:22px;display:inline-flex;align-items:center;justify-content:center;border-radius:4px;color:#1677ff;font-size:15px}.day-add:hover{background:#e8f3ff}
.day-events{min-height:0;display:flex;flex-direction:column;gap:4px}
.event{display:block;border:1px solid transparent;border-left:3px solid #1677ff;border-radius:6px;padding:5px 6px;margin:0;background:#f5f9ff;font-size:12px;line-height:1.35;color:#1f2329;overflow:visible;cursor:pointer;min-width:0}
.event:hover{border-color:#c9defc}.event.morning{border-left-color:#1677ff;background:#f4f8ff}.event.afternoon{border-left-color:#7c3aed;background:#f8f5ff}.event.manual{border-left-color:#16a34a;background:#f3fff6}.event.rest{border-left-color:#8c8c8c;background:#f7f8fa}
.event-line{display:flex;align-items:center;gap:5px;min-width:0;flex-wrap:wrap}
.event-shift{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;min-height:20px;padding:2px 5px;border-radius:4px;font-size:11px;line-height:16px;font-weight:700;background:rgba(22,119,255,.09);color:#1677ff;white-space:nowrap}
.event.afternoon .event-shift{background:#f1eaff;color:#7c3aed}.event.manual .event-shift{background:#e9f9ee;color:#16803c}.event.rest .event-shift{background:#eceef1;color:#646a73}
.event-name{font-size:13px;font-weight:700;white-space:normal;overflow:visible;min-width:0;overflow-wrap:anywhere}
.event-meta{display:flex;align-items:flex-start;justify-content:space-between;gap:5px;margin-top:3px;min-width:0;flex-wrap:wrap}
.event .time{color:#596273;font-size:11px;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.event-dept{color:#7b8494;font-size:11px;white-space:normal;overflow:visible;overflow-wrap:anywhere;min-width:0;flex:1 1 55px}
.event-more{display:none!important}


/* Public */
.public-body{background:#f5f7fa}
.public-shell{min-height:100vh}
.public-main{width:min(1480px,calc(100% - 28px));margin:0 auto;padding:14px 0 18px}
.public-page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:9px;min-height:34px}.public-page-head h1{margin:0;font-size:22px;font-weight:700;line-height:1.25}
.public-calendar-card{padding:0;overflow:hidden;margin-bottom:0}
.public-calendar-grid .day{height:auto;min-height:82px}.public-calendar-grid .day.has-events{min-height:112px}

/* Day detail sheet for phone */
.day-detail-sheet{padding:4px 2px 8px}
.day-detail-row{display:grid;grid-template-columns:38px minmax(0,1fr);gap:9px;padding:10px 4px;border-bottom:1px solid #f0f1f2}.day-detail-row:last-child{border-bottom:0}
.day-detail-badge{height:26px;line-height:26px;text-align:center;border-radius:5px;background:#e8f3ff;color:#1677ff;font-size:11px;font-weight:700}.day-detail-badge.afternoon{background:#f4edff;color:#7c3aed}.day-detail-badge.manual{background:#eafbf0;color:#16803c}.day-detail-badge.rest{background:#f2f3f5;color:#646a73}
.day-detail-name{font-size:14px;font-weight:700}.day-detail-meta{font-size:12px;color:#667085;margin-top:3px}

/* Login */
.login-body{min-height:100vh;background:linear-gradient(140deg,#eef5ff,#f7f9fc 45%,#f2f4f7)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.login-panel{width:min(400px,100%);background:#fff;border:1px solid var(--app-line);border-radius:13px;padding:28px;box-shadow:0 18px 55px rgba(31,35,41,.12)}.login-brand{display:flex;align-items:center;margin-bottom:22px}.login-brand h1{font-size:21px;margin:0 0 3px}.login-brand p{margin:0;color:#86909c;font-size:12px}.login-form .layui-form-item{margin-bottom:14px}.login-back{display:block;text-align:center;color:#646a73;font-size:13px;margin-top:17px}.login-back:hover{color:#1677ff}

@media(max-width:1000px){
  .app-menu-trigger{display:inline-block}.app-side{transform:translateX(-100%)}.app-side.open{transform:translateX(0)}.app-side-mask.open{display:block;position:fixed;z-index:999;inset:56px 0 0 0;background:rgba(0,0,0,.32)}.layui-layout-admin .layui-body.app-body{left:0!important}.app-content{padding:12px}.app-user{display:none}
  .form-grid{grid-template-columns:1fr}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .calendar-filter-toggle{display:inline-flex}.calendar-filters{display:none;width:100%;padding-top:8px;border-top:1px solid #edf0f3}.calendar-filters.open{display:grid;grid-template-columns:1fr 1fr}.calendar-filters .input,.calendar-filters .select{width:100%}.calendar-filters .btn{width:100%}
  .public-main{width:calc(100% - 18px);padding:10px 0 14px}.public-page-head h1{font-size:20px}
}

@media(max-width:640px){
  .layui-layout-admin .layui-header.app-header{height:52px!important;padding:0 10px}.app-header-title{font-size:15px}.app-header-actions{gap:5px}.app-header-actions .layui-btn:first-of-type{display:none}.app-header .layui-btn{height:30px;line-height:28px;padding:0 9px}.app-side{top:52px!important}.app-side-mask.open{inset:52px 0 0 0}.layui-layout-admin .layui-body.app-body{top:52px!important}.app-content{padding:8px}
  .page-head{margin-bottom:7px}.page-head h1{font-size:18px}.calendar-page-head{min-height:31px}.calendar-page-head .actions{gap:5px}.calendar-page-head .btn{height:30px;padding:0 9px;font-size:12px}
  .card{padding:12px;border-radius:8px}.table-wrap{padding:0}.grid-4{grid-template-columns:1fr}

  .public-main{width:100%;padding:8px 7px 12px}.public-page-head{min-height:30px;margin-bottom:7px;padding:0 2px}.public-page-head h1{font-size:18px}
  .public-calendar-card,.admin-calendar-panel{border-radius:7px}
  .calendar-top{padding:7px}.calendar-toolbar{gap:6px}.calendar-nav{gap:4px}.calendar-nav .btn{height:30px;padding:0 8px;font-size:12px}.calendar-filter-toggle{height:30px;padding:0 9px;font-size:12px}.calendar-filters.open{grid-template-columns:1fr;gap:6px;padding-top:7px}
  .calendar-meta{display:none}

  /* Phone: keep the real 7-column month calendar, but never shrink information to unreadable text. */
  .calendar-scroll{overflow-x:auto;overflow-y:visible;padding-bottom:4px}
  .calendar-grid{grid-template-columns:repeat(7,minmax(128px,1fr));min-width:896px;overflow:visible}
  .weekday{height:32px;font-size:12px;font-weight:700}
  .day{height:auto!important;min-height:78px;padding:5px 5px 6px;overflow:visible}
  .day.has-events{min-height:118px}
  .day-num{min-height:21px;margin-bottom:4px;font-size:12px;padding:0 1px}.day-num>span:first-child{min-width:21px;height:21px;line-height:21px}.today-label{display:inline;font-size:10px}.day-add{width:21px;height:21px;font-size:13px}
  .day.other{color:#c3c7ce;background:#fbfbfc}
  .day-events{gap:4px}
  .event{border-left-width:3px;border-radius:5px;padding:5px 5px;margin:0;line-height:1.35;min-height:0}
  .event-line{gap:4px;align-items:center}.event-shift{min-height:19px;padding:2px 4px;border-radius:4px;font-size:10px;line-height:15px}.event-name{font-size:13px;line-height:18px}
  .event-meta{display:flex;gap:4px;margin-top:3px}.event .time{display:inline;font-size:11px;line-height:16px}.event-dept{display:block;font-size:11px;line-height:16px;padding-left:0}
  .event-more{display:none!important}
  .nav-text{display:none}
  .login-panel{padding:22px}
}

@media(max-width:390px){
  .public-main{padding-left:4px;padding-right:4px}
  .calendar-grid{grid-template-columns:repeat(7,minmax(124px,1fr));min-width:868px}
  .weekday{font-size:12px}
  .event-name{font-size:13px}
  .event-shift{font-size:10px}
  .calendar-nav .btn{padding:0 8px}
}