/* 老隆镇第二中心小学·智慧校园 v4.0 — 页面专属样式 */
/* ============ Schedule Table ============ */
.schedule-table{width:100%;border-collapse:collapse;font-size:11px;background:#fff;border-radius:8px;overflow:hidden}
.schedule-table th{background:var(--primary);color:#fff;padding:8px 4px;font-weight:500;white-space:nowrap}
.schedule-table td{border:1px solid #eee;padding:6px 4px;text-align:center;vertical-align:top;min-width:50px}
.schedule-table .period{color:var(--text-hint);font-size:10px;white-space:nowrap}
.schedule-table .subj-name{font-weight:500;font-size:11px}
.schedule-table .teacher-name{font-size:9px;color:var(--text-hint)}
.schedule-table .highlight{background:#e8f0fe}
.schedule-table .sub-note{font-size:9px;color:var(--warning);margin-top:1px}
.schedule-card{background:#fff;border-radius:var(--radius);padding:14px;margin-bottom:10px;border:1px solid #e8e8e8;transition:all .2s}
.schedule-card.active{border-color:var(--primary);box-shadow:0 2px 8px rgba(26,115,232,0.1)}
.schedule-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.schedule-label{font-weight:600;font-size:14px;min-width:120px}
.schedule-status{font-size:10px;padding:3px 8px;border-radius:8px;font-weight:500}
.schedule-status.ongoing{background:#e6f4ea;color:#137333}
.schedule-status.upcoming{background:#fff3e0;color:#e65100}
.schedule-status.expired{background:#fce8e6;color:#c5221f}
.schedule-status.none{background:#f1f3f4;color:#5f6368}
.schedule-date-input{display:flex;align-items:center;gap:6px;font-size:12px;color:#666}
.btn-disabled{background:#e0e0e0;color:#999;cursor:not-allowed}.btn-disabled:hover{background:#e0e0e0;transform:none}

/* ============ Message List ============ */
.msg-item{padding:12px 10px;border-bottom:1px solid #f5f5f5;cursor:pointer;transition:background .15s}
.msg-item:active{background:#f8f9fa}
.msg-item .msg-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px}
.msg-item .msg-from{font-size:14px;font-weight:500}
.msg-item .msg-time{font-size:10px;color:var(--text-hint)}
.msg-item .msg-content{font-size:13px;color:#666;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.msg-item .msg-tag{font-size:9px;padding:2px 6px;border-radius:3px;background:#e8f0fe;color:var(--primary)}
.msg-item.unread .msg-from{font-weight:700}
.msg-item.unread::before{content:'';display:inline-block;width:6px;height:6px;background:var(--danger);border-radius:50%;margin-right:6px;vertical-align:middle}

/* ============ Admin Dashboard ============ */
.admin-stat{text-align:center;padding:12px 8px;background:#f8f9fa;border-radius:8px}
.admin-stat .num{font-size:24px;font-weight:700;color:var(--primary)}
.admin-stat .label{font-size:10px;color:var(--text-hint);margin-top:2px}
.tab-nav{display:flex;gap:0;background:#f0f0f0;border-radius:8px;padding:3px;margin-bottom:12px}
.tab-nav-item{flex:1;text-align:center;padding:8px 12px;border-radius:6px;font-size:13px;cursor:pointer;transition:all .2s}
.tab-nav-item.active{background:#fff;color:var(--primary);font-weight:500;box-shadow:0 1px 3px rgba(0,0,0,0.1)}

/* ============ Sub List ============ */
.sub-card{border-left:3px solid var(--warning);padding:10px 12px;background:#fffef5;border-radius:0 8px 8px 0;margin-bottom:8px}
.sub-card .sub-date{font-size:12px;color:var(--warning);font-weight:500}
.sub-card .sub-info{font-size:13px;color:var(--text);margin-top:4px}
.sub-card .sub-status{font-size:10px;padding:2px 8px;border-radius:10px;display:inline-block;margin-top:4px}
.sub-card .sub-status.pending{background:#fef7e0;color:#e37400}
.sub-card .sub-status.confirmed{background:#e6f9f0;color:var(--success)}

/* ============ Parent Score Report Card ============ */
.score-table{width:100%;border-collapse:collapse;font-size:14px;}
.score-table th{background:#f5f7fa;padding:10px 8px;text-align:center;font-weight:500;font-size:12px;color:#666;}
.score-table td{padding:14px 10px;text-align:center;border-bottom:1px solid #f5f5f5;}
.score-table .subj-name{text-align:left;font-weight:500;}
.score-table .score-num{font-size:20px;font-weight:700;}
.score-table .score-grade{padding:4px 12px;border-radius:12px;font-size:12px;display:inline-block;}
.score-table .score-bar{display:flex;align-items:center;gap:8px;}
.score-table .total-row td{background:#f8f9fa;font-weight:700;}
.teacher-score-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 -4px;}
.teacher-score-table{width:100%;border-collapse:collapse;font-size:13px;min-width:420px;}
.teacher-score-table th{background:#1a73e8;color:#fff;padding:10px 6px;text-align:center;font-weight:500;font-size:11px;white-space:nowrap;position:sticky;top:0;z-index:1;}
.teacher-score-table th:first-child{position:sticky;left:0;background:#1a73e8;z-index:2;}
.teacher-score-table td{padding:10px 6px;text-align:center;border-bottom:1px solid #f0f0f0;font-size:13px;}
.teacher-score-table td:first-child{font-weight:600;text-align:left;position:sticky;left:0;background:#fff;z-index:1;white-space:nowrap;min-width:60px;}
.teacher-score-table tr:nth-child(even) td{background:#fafbfc;}
.teacher-score-table tr:nth-child(even) td:first-child{background:#fafbfc;}
.teacher-score-table tr:hover td{background:#e8f0fe;}
.teacher-score-table tr:hover td:first-child{background:#e8f0fe;}
.teacher-score-table .score-num{font-size:16px;font-weight:700;color:#333;}
.teacher-score-table .score-grade{display:inline-block;min-width:32px;padding:3px 8px;border-radius:10px;font-size:13px;font-weight:700;}
.teacher-score-table .grade-A{background:#e8f5e9;color:#2e7d32;}
.teacher-score-table .grade-B{background:#e8f0fe;color:#1565c0;}
.teacher-score-table .grade-C{background:#fff8e1;color:#e65100;}
.teacher-score-table .grade-D{background:#ffebee;color:#c62828;}
.teacher-score-table .avg-row td{background:#f5f7fa!important;font-weight:600;font-size:12px;color:#555;border-top:2px solid #e0e0e0;}
.teacher-score-table .avg-row td:first-child{background:#f5f7fa!important;color:#1a73e8;}
.teacher-score-table .total-col{font-weight:700;color:#1a73e8;font-size:15px;}
.teacher-score-table .rank-col{font-size:11px;color:#999;}
.exam-locked{background:#fff5f5!important;border-color:#ea4335!important}.exam-locked input{background:#fff5f5!important;border-color:#ffcdd2!important;color:#999!important;pointer-events:none}
.lock-badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:12px;font-size:11px;font-weight:600}
.lock-badge.locked{background:#fce8e6;color:#c5221f}.lock-badge.open{background:#e6f4ea;color:#137333}

/* ============ Official Account ============ */
.oa-card{padding:14px;background:#fff;border-radius:8px;margin-bottom:8px;box-shadow:var(--shadow);}
.oa-card .oa-title{font-size:15px;font-weight:600;margin-bottom:8px;}
.oa-card .oa-content{font-size:13px;color:#666;line-height:1.8;}

/* ============ Homework Module ============ */
.hw-item{background:#fff;border-radius:10px;padding:12px 14px;margin-bottom:8px;box-shadow:var(--shadow);cursor:pointer;transition:all .15s;border-left:4px solid var(--primary);}
.hw-item:active{transform:scale(0.98);background:#f8f9fa;}
.hw-item.urgent{border-left-color:var(--danger);}
.hw-item.done{border-left-color:var(--success);opacity:0.75;}
.hw-item .hw-title{font-size:14px;font-weight:600;margin-bottom:4px;}
.hw-item .hw-meta{font-size:11px;color:var(--text-hint);display:flex;gap:8px;align-items:center;flex-wrap:wrap;}
.hw-item .hw-deadline{font-size:10px;padding:2px 8px;border-radius:10px;}
.hw-item .hw-deadline.soon{background:#fce8e6;color:var(--danger);}
.hw-item .hw-deadline.normal{background:#e6f9f0;color:var(--success);}

/* ============ Score Trend Chart ============ */
.trend-chart-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;}
.trend-chart-wrap svg{display:block;}
.trend-legend{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px;}
.trend-legend-item{display:flex;align-items:center;gap:4px;font-size:10px;color:#666;}
.trend-legend-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;}

/* ============ Today Schedule Quick View ============ */
.today-sched-item{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;background:#f8f9fa;margin-bottom:6px;}
.today-sched-item.current{background:#e8f0fe;border:1.5px solid var(--primary);}
.today-sched-item .sched-period{width:32px;text-align:center;font-size:11px;color:var(--text-hint);flex-shrink:0;}
.today-sched-item .sched-subj{font-size:14px;font-weight:600;flex:1;}
.today-sched-item .sched-teacher{font-size:10px;color:var(--text-hint);}

/* ============ Parent Leave Form ============ */
.leave-reason-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:10px;}
.leave-reason-btn{padding:10px 8px;border-radius:8px;text-align:center;font-size:13px;cursor:pointer;border:2px solid #e8e8e8;background:#fff;transition:all .15s;}
.leave-reason-btn.selected{border-color:var(--primary);background:#e8f0fe;color:var(--primary);font-weight:600;}
.leave-reason-btn:active{transform:scale(0.96);}
.leave-date-warn{font-size:11px;color:#e53935;background:#ffebee;padding:6px 10px;border-radius:6px;margin-top:6px;display:none;}
.leave-date-warn.show{display:block;}
.leave-info-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid #f0f0f0;}
.leave-info-row .label{font-size:13px;color:#888;}
.leave-info-row .value{font-size:14px;font-weight:600;color:#333;}

/* ============ Teacher Leave Schedule Picker ============ */
.leave-sched-table{width:100%;border-collapse:collapse;font-size:13px;margin-top:8px;}
.leave-sched-table th{background:#f0f4f8;padding:8px 4px;text-align:center;font-weight:600;color:#555;border-bottom:2px solid #d0d0d0;}
.leave-sched-table td{padding:10px 4px;text-align:center;cursor:pointer;transition:all .15s;border-bottom:1px solid #f0f0f0;vertical-align:middle;}
.leave-sched-table tr:hover td{background:#f8f9fa;}
.leave-sched-table tr.sel td{background:#fff8e1;font-weight:600;color:#f57f17;}
.leave-sched-table tr.sel{box-shadow:inset 3px 0 0 #f9a825;}
.leave-sched-table tr.sel td:first-child{border-left:3px solid #f9a825;}
.leave-sched-table tr.sel:hover td{background:#fff3cd;}
.leave-sched-table td.unsel:hover{background:#f0f4ff;}
.leave-sched-table .period-num{font-size:11px;color:#999;margin-bottom:2px;}
.leave-sched-table .subject-name{font-size:13px;font-weight:600;color:#333;}
.leave-sched-table .no-class{font-size:11px;color:#ccc;}
.leave-sched-hint{font-size:11px;color:#999;margin-top:6px;text-align:center;}

/* ============ Banner / Alert Strip ============ */
.info-banner{background:linear-gradient(90deg,#1565c0,#1a73e8);color:#fff;padding:10px 14px;margin:0 10px 8px;border-radius:10px;font-size:12px;line-height:1.6;display:flex;gap:10px;align-items:flex-start;}
.info-banner .banner-icon{font-size:20px;flex-shrink:0;margin-top:1px;}
@keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.3);opacity:.7}}
.pulse-dot{animation:pulse 1.5s ease-in-out infinite;}

/* ============ Leave Performance Settings ============ */
.perf-settings-card{background:#fff;border-radius:12px;padding:16px;margin-bottom:12px;border:1px solid #e8e8e8;transition:all .2s;}
.perf-settings-card:hover{border-color:var(--primary);box-shadow:0 2px 12px rgba(26,115,232,0.08);}
.perf-settings-row{display:flex;align-items:center;gap:10px;margin-bottom:8px;flex-wrap:wrap;}
.perf-settings-label{font-weight:600;font-size:14px;min-width:50px;}
.perf-settings-input{width:80px;padding:8px 10px;border:1.5px solid #e0e0e0;border-radius:8px;font-size:14px;text-align:center;background:#fafafa;transition:all .15s;}
.perf-settings-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(26,115,232,0.1);background:#fff;}
.perf-settings-sep{color:#999;font-size:16px;font-weight:600;}
.perf-score-deduction{color:#ea4335;font-size:13px;font-weight:600;}
.perf-score-positive{color:#07c160;font-size:13px;font-weight:600;}
.perf-score-neutral{color:#999;font-size:13px;}

/* ============ Sub Assign Modal ============ */
.sub-assign-modal .modal-dialog{max-width:414px;max-height:75vh;overflow-y:auto;}
.sub-assign-header{background:linear-gradient(135deg,#1a73e8,#0d47a1);color:#fff;padding:16px 20px;}
.sub-assign-header .leave-info{font-size:12px;opacity:0.9;margin-top:4px;}
.sub-assign-body{padding:16px 20px;}
.sub-teacher-card{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:#f8f9fa;border-radius:10px;margin-bottom:8px;border:1.5px solid #eee;transition:all .15s;cursor:pointer;}
.sub-teacher-card:hover{border-color:var(--primary);background:#f0f7ff;transform:translateX(3px);}
.sub-teacher-card.recommended{border-color:#07c160;background:#f0fdf4;}
.sub-teacher-card .rank-badge{width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;flex-shrink:0;}
.sub-teacher-card .rank-badge.r1{background:linear-gradient(135deg,#f9a825,#f57f17);}
.sub-teacher-card .rank-badge.r2{background:linear-gradient(135deg,#90a4ae,#607d8b);}
.sub-teacher-card .rank-badge.r3{background:linear-gradient(135deg,#bcaaa4,#8d6e63);}
.sub-teacher-card .rank-badge.rn{background:#ccc;}
.sub-teacher-info{flex:1;margin:0 12px;min-width:0;}
.sub-teacher-info .t-name{font-size:14px;font-weight:600;color:#333;}
.sub-teacher-info .t-meta{font-size:10px;color:#999;margin-top:2px;}
.sub-teacher-class-count{text-align:center;min-width:50px;}
.sub-teacher-class-count .count-num{font-size:16px;font-weight:700;color:var(--primary);}
.sub-teacher-class-count .count-label{font-size:9px;color:#999;}
.sub-assign-btn{padding:6px 14px;border-radius:6px;font-size:12px;font-weight:600;border:none;cursor:pointer;color:#fff;background:var(--primary);transition:all .15s;white-space:nowrap;}
.sub-assign-btn:hover{background:var(--primary-dark);}
.sub-assign-btn:active{transform:scale(0.95);}
.sub-assign-no-teacher{padding:24px;text-align:center;color:#999;font-size:13px;background:#f9f9f9;border-radius:10px;}

/* ============ Leave-Schedule Management ============ */
.leave-mgmt-card{background:#fff;border-radius:12px;padding:16px;margin:8px 10px;box-shadow:0 1px 3px rgba(0,0,0,0.06);}
.leave-mgmt-card .lmg-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;}
.leave-mgmt-card .lmg-title{font-size:15px;font-weight:600;}
.leave-mgmt-row{display:flex;align-items:center;padding:10px 12px;background:#f8f9fa;border-radius:8px;margin-bottom:6px;cursor:pointer;transition:all .15s;border-left:3px solid transparent;gap:8px;flex-wrap:wrap;}
.leave-mgmt-row:hover{background:#f0f7ff;border-left-color:var(--primary);}
.leave-mgmt-row .lmg-period{font-weight:700;color:var(--primary);min-width:60px;font-size:13px;}
.leave-mgmt-row .lmg-subj{font-size:13px;color:#555;min-width:70px;}
.leave-mgmt-row .lmg-teacher{font-size:12px;color:#ea4335;font-weight:500;}
.leave-mgmt-row .lmg-sub-status{font-size:10px;padding:2px 8px;border-radius:10px;}
.leave-mgmt-row .lmg-sub-assigned{background:#e6f4ea;color:#137333;}
.leave-mgmt-row .lmg-sub-needed{background:#fef7e0;color:#e37400;animation:pulse 1.5s ease-in-out infinite;}
.leave-mgmt-row .lmg-class{font-size:11px;color:#999;}
.leave-filter-bar{display:flex;gap:6px;margin-bottom:10px;}
.leave-filter-btn{padding:6px 14px;border-radius:16px;font-size:12px;border:1.5px solid #e0e0e0;background:#fff;cursor:pointer;transition:all .15s;}
.leave-filter-btn.active{border-color:var(--primary);background:#e8f0fe;color:var(--primary);font-weight:600;}

/* ============ Misc ============ */
.pending-row{color:#ea4335;font-weight:600;}
.approved-row{color:inherit;font-weight:400;}