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ease}.weekly-schedule-icon-button--muted{color:var(--schedule-text-secondary)}.weekly-schedule-icon-button:hover{border-color:var(--schedule-accent);background:#1890ff0f}.weekly-schedule-calendar-anchor{position:relative}.weekly-schedule-calendar-popover{position:absolute;top:44px;left:50%;z-index:30;width:320px;transform:translate(-50%);border:1px solid var(--schedule-border);border-radius:16px;background:var(--schedule-surface);box-shadow:0 18px 48px #0f172a24;padding:12px}.weekly-schedule-calendar-popover__header{display:grid;gap:4px;margin-bottom:8px}.weekly-schedule-calendar-popover__title{color:var(--schedule-text-primary);font:var(--schedule-font-body);font-weight:600}.weekly-schedule-calendar-popover__value{color:var(--schedule-text-muted);font:var(--schedule-font-meta)}.weekly-schedule-calendar .ant-picker-calendar{background:transparent}.weekly-schedule-calendar .ant-picker-calendar-header{padding:4px 0 12px}.weekly-schedule-calendar .ant-picker-panel{border-top:0}.weekly-schedule-calendar .ant-picker-body{padding:0}.weekly-schedule-calendar .ant-picker-content th{color:var(--schedule-text-muted);font-size:12px}.weekly-schedule-calendar .ant-picker-cell-selected .ant-picker-cell-inner,.weekly-schedule-calendar .ant-picker-cell-inner:hover{background:var(--schedule-accent)}.weekly-schedule-search{display:inline-flex;align-items:center;gap:8px;width:200px;height:32px;border-radius:4px;padding:0 13px}.weekly-schedule-search__icon{color:var(--schedule-text-muted);font-size:14px}.weekly-schedule-search input{width:100%;border:0;outline:none;background:transparent;color:var(--schedule-text-primary);font:var(--schedule-font-body);box-shadow:none}.weekly-schedule-search input::placeholder{color:var(--schedule-text-muted)}.weekly-schedule-search:focus-within{border-color:var(--schedule-border);box-shadow:none}.weekly-schedule-search input:focus,.weekly-schedule-search input:focus-visible,.weekly-schedule-search input:active{outline:none;box-shadow:none}.weekly-schedule-action-button{display:inline-flex;align-items:center;gap:8px;height:32px;border-radius:4px;color:var(--schedule-text-secondary);font:var(--schedule-font-body);padding:0 17px;transition:border-color .2s ease,color .2s ease,background-color .2s ease}.weekly-schedule-action-button:hover,.weekly-schedule-search:hover{border-color:var(--schedule-accent)}.weekly-schedule-action-button:hover{color:var(--schedule-accent);background:#1890ff08}.weekly-schedule-action-button:disabled,.weekly-schedule-action-button:disabled:hover{cursor:not-allowed;color:var(--schedule-disabled-accent);border-color:var(--schedule-border);background:var(--schedule-surface-soft)}.weekly-schedule-board-scroll{overflow-x:auto;padding-top:12px}.weekly-schedule-status-banner{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;border:1px solid rgba(24,144,255,.16);border-radius:10px;background:#1890ff0f;color:var(--schedule-text-secondary);font:var(--schedule-font-body);padding:12px 16px}.weekly-schedule-status-banner--error{border-color:#f5222d2e;background:#f5222d0f;color:#cf1322}.weekly-schedule-status-banner__action{border:0;background:transparent;color:inherit;font:inherit;cursor:pointer;padding:0}.weekly-schedule-board-frame{position:relative}.weekly-schedule-board-overlay{position:absolute;inset:0;z-index:10;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:#ffffffb8;-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px);color:var(--schedule-text-secondary);font:var(--schedule-font-body)}.weekly-schedule-board{display:grid;grid-template-columns:repeat(7,minmax(220px,1fr));gap:4px;min-width:1592px}.weekly-schedule-column{display:flex;flex-direction:column;min-width:0}.weekly-schedule-column__header{display:flex;align-items:center;justify-content:center;gap:4px;min-height:64px;border-bottom:1px solid rgba(217,217,217,.8);color:var(--schedule-text-primary)}.weekly-schedule-column__weekday,.weekly-schedule-column__date{font:var(--schedule-font-title)}.weekly-schedule-column__content{display:flex;flex-direction:column;gap:24px;padding-top:24px}.weekly-schedule-block{border-left:4px solid var(--schedule-accent);border-radius:4px;background:var(--schedule-surface);box-shadow:var(--schedule-card-shadow);padding:10px 12px}.weekly-schedule-block--interactive{cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.weekly-schedule-block--interactive:hover{border-left-color:#40a9ff;box-shadow:0 10px 22px #1890ff29;transform:translateY(-2px)}.weekly-schedule-block--interactive:focus-visible{outline:2px solid var(--schedule-accent);outline-offset:2px}.weekly-schedule-block--disabled{border-left-color:var(--schedule-disabled-accent);background:#fafafa;box-shadow:0 4px 12px #00000014;cursor:not-allowed}.weekly-schedule-block--disabled .weekly-schedule-seat--month{color:var(--schedule-disabled-accent)}.weekly-schedule-block__meta{display:grid;gap:4px;margin-bottom:10px}.weekly-schedule-block__course{margin:0;color:var(--schedule-text-primary);font:var(--schedule-font-body);font-weight:600}.weekly-schedule-block__time{display:inline-flex;align-items:center;gap:6px;margin:0;color:var(--schedule-text-muted);font:var(--schedule-font-meta)}.weekly-schedule-block__time-icon{font-size:11px}.weekly-schedule-block__classes{display:grid;gap:8px}.weekly-schedule-class-card{border:1px solid var(--schedule-border-soft);border-radius:6px;background:var(--schedule-surface);padding:4px}.weekly-schedule-class-card__name{margin-bottom:8px;color:var(--schedule-text-secondary);font:var(--schedule-font-card-name)}.weekly-schedule-class-card__seats{display:flex;align-items:center;justify-content:space-between;gap:4px}.weekly-schedule-seat{font:var(--schedule-font-seat);white-space:nowrap}.weekly-schedule-seat--month{color:var(--schedule-accent)}.weekly-schedule-seat--free{color:var(--schedule-seat-free)}.weekly-schedule-seat--times{color:var(--schedule-seat-times)}.weekly-schedule-seat--wait{color:var(--schedule-text-secondary)}.weekly-schedule-empty{display:flex;align-items:center;justify-content:center;min-height:160px;border:1px dashed var(--schedule-border);border-radius:10px;color:var(--schedule-text-muted);font:var(--schedule-font-body)}.weekly-schedule-icon-button:focus-visible,.weekly-schedule-action-button:focus-visible{outline:2px solid var(--schedule-accent);outline-offset:2px}@media(max-width:1440px){.weekly-schedule-toolbar{grid-template-columns:1fr;justify-items:start}.weekly-schedule-toolbar__actions{justify-self:stretch}}@media(max-width:768px){.weekly-schedule-page{padding:12px}.weekly-schedule-shell{min-height:calc(100vh - 24px);padding:16px 12px 12px}.weekly-schedule-toolbar__week{flex-wrap:wrap}.weekly-schedule-toolbar__title{white-space:normal}.weekly-schedule-calendar-popover{left:0;width:min(320px,calc(100vw - 48px));transform:none}.weekly-schedule-search,.weekly-schedule-action-button{width:100%}.weekly-schedule-action-button{justify-content:center}.weekly-schedule-toolbar__actions{width:100%;flex-direction:column;align-items:stretch}}.course-slot-detail-page{--detail-page-bg: #f7fafc;--detail-surface: #ffffff;--detail-title: #1a365d;--detail-heading: #2d3748;--detail-text: #333333;--detail-text-secondary: #4a5568;--detail-text-muted: #718096;--detail-modal-subtitle: #767676;--detail-accent: #1890ff;--detail-disabled-accent: #bfbfbf;--detail-disabled-text: #bfbfbf;--detail-disabled-bg: #f5f5f5;--detail-action: #3182ce;--detail-border: #e2e8f0;--detail-border-strong: #cbd5e0;--detail-seat-month: #22c55e;--detail-seat-free: #3b82f6;--detail-seat-times: #f97316;--detail-seat-wait: #ef4444;--detail-badge-month-bg: #dcfce7;--detail-badge-month-text: #15803d;--detail-badge-times-bg: #f9dfc5;--detail-badge-times-text: #fc820a;--detail-badge-free-bg: rgba(59, 130, 246, .14);--detail-badge-free-text: #2563eb;--detail-badge-wait-bg: rgba(239, 68, 68, .14);--detail-badge-wait-text: #dc2626;--detail-modal-overlay: rgba(15, 23, 42, .18);--detail-modal-shadow: 0 32px 72px rgba(15, 23, 42, .18);--detail-modal-row-alt: #f5f8fc;--detail-modal-action-border: #c9d6e3;--detail-modal-action-text: #5d6e86;--detail-modal-role-official-bg: #dff7e8;--detail-modal-role-official-text: #26a85d;--detail-modal-role-part-time-bg: #f9dfc5;--detail-modal-role-part-time-text: #fc820a;--detail-search-border: #c7c7c7;--detail-search-placeholder: #989898;--detail-modal-close: #272536;--detail-picker-bg: #f5f5f5;--detail-picker-card-bg: #ffffff;--detail-picker-card-alt: #f9fafb;--detail-picker-title: #111827;--detail-picker-text: #6b7280;--detail-picker-link: #3b82f6;--detail-picker-avatar-border: #e5e7eb;--detail-picker-button: #3b82f6;--detail-picker-button-hover: #2f74eb;--detail-picker-button-disabled: #bfdbfe;--detail-font-title: 600 24px/36px "Alibaba PuHuiTi 3.0", "PingFang SC", "Microsoft YaHei", sans-serif;--detail-font-body: 400 16px/24px "Alibaba PuHuiTi 3.0", "PingFang SC", "Microsoft YaHei", sans-serif;--detail-font-section: 700 18px/27px "Alibaba PuHuiTi 3.0", "PingFang SC", "Microsoft YaHei", sans-serif;--detail-font-small: 400 14px/21px "Alibaba PuHuiTi 3.0", "PingFang SC", "Microsoft YaHei", sans-serif;--detail-font-button: 400 13px/19.5px "Alibaba PuHuiTi 3.0", "PingFang SC", "Microsoft YaHei", sans-serif;min-height:100vh;background:var(--detail-page-bg);padding:16px 32px}.course-slot-detail-shell{display:grid;gap:24px}.course-slot-detail-header{display:flex;justify-content:space-between;align-items:center;gap:24px}.course-slot-detail-header__main{display:inline-flex;align-items:center;gap:10px;min-width:0}.course-slot-detail-back{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border:0;background:transparent;color:var(--detail-heading);cursor:pointer;padding:0;font-size:18px}.course-slot-detail-title{margin:0;color:var(--detail-title);font:var(--detail-font-title);white-space:nowrap}.course-slot-detail-time{margin:0;color:var(--detail-text-muted);font:var(--detail-font-body);white-space:nowrap}.course-slot-detail-state-card{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;min-height:280px;border-radius:16px;background:var(--detail-surface);color:var(--detail-text-muted);font:var(--detail-font-body)}.course-slot-detail-state-card--error{color:var(--detail-seat-wait)}.course-slot-detail-state-action{border:0;background:transparent;color:inherit;cursor:pointer;font:var(--detail-font-small);padding:0}.course-slot-detail-list{display:grid;gap:24px}.course-slot-detail-card{border-radius:16px;background:var(--detail-surface);padding:16px 16px 0;overflow:hidden}.course-slot-detail-card--disabled{background:#fafafa}.course-slot-detail-card__header{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px}.course-slot-detail-card__title{margin:0;color:var(--detail-heading);font:var(--detail-font-section)}.course-slot-detail-card__toggle{border:0;background:transparent;color:var(--detail-accent);cursor:pointer;font:var(--detail-font-small);padding:0}.course-slot-detail-card__toggle:disabled{color:var(--detail-disabled-text);cursor:not-allowed}.course-slot-detail-card__summary{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:start;padding-bottom:16px}.course-slot-detail-card__meta{display:grid;gap:16px;min-width:0}.course-slot-detail-coach-list{display:flex;flex-wrap:wrap;gap:32px}.course-slot-detail-coach{display:inline-flex;align-items:center;gap:12px}.course-slot-detail-coach__avatar{width:36px;height:36px;border-radius:999px;object-fit:cover;flex-shrink:0}.course-slot-detail-coach__text{display:grid}.course-slot-detail-coach__name{color:var(--detail-text);font:var(--detail-font-small)}.course-slot-detail-coach__role{color:#999;font:400 12px/16px "Alibaba PuHuiTi 3.0",PingFang SC,Microsoft YaHei,sans-serif}.course-slot-detail-seat-list{display:flex;flex-wrap:wrap;gap:32px}.course-slot-detail-seat-item{display:inline-flex;align-items:center;gap:12px;min-width:0}.course-slot-detail-seat-item__dot{width:12px;height:12px;border-radius:999px;flex-shrink:0}.course-slot-detail-seat-item__dot--month{background:var(--detail-seat-month)}.course-slot-detail-seat-item__dot--free{background:var(--detail-seat-free)}.course-slot-detail-seat-item__dot--times{background:var(--detail-seat-times)}.course-slot-detail-seat-item__dot--wait{background:var(--detail-seat-wait)}.course-slot-detail-seat-item__label{color:var(--detail-text-secondary);font:var(--detail-font-small)}.course-slot-detail-seat-item__count{color:var(--detail-heading);font:var(--detail-font-body)}.course-slot-detail-seat-item__remaining{color:var(--detail-text-muted);font:var(--detail-font-small)}.course-slot-detail-card__actions{display:grid;gap:12px;width:128px}.course-slot-detail-action-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:128px;height:37px;border:0;border-radius:4px;background:var(--detail-action);color:var(--detail-surface);cursor:pointer;font:var(--detail-font-small)}.course-slot-detail-action-button:disabled{background:var(--detail-disabled-accent);color:var(--detail-surface);cursor:not-allowed}.course-slot-detail-students{margin:0 -16px;border-top:1px solid var(--detail-border)}.course-slot-detail-students__header,.course-slot-detail-student-row{display:grid;grid-template-columns:minmax(0,1fr) 180px 120px 160px;align-items:center;gap:16px;padding:16px 32px}.course-slot-detail-students__header{color:var(--detail-text-muted);font:var(--detail-font-small)}.course-slot-detail-students__header-action{text-align:right}.course-slot-detail-student-row--striped{background:#f7fafce6}.course-slot-detail-student-row__cell{min-width:0}.course-slot-detail-student-row__person{display:inline-flex;align-items:center;gap:12px}.course-slot-detail-student-row__avatar{width:36px;height:36px;border-radius:999px;object-fit:cover;flex-shrink:0}.course-slot-detail-student-row__name{color:var(--detail-text-secondary);font:var(--detail-font-body)}.course-slot-detail-badge{display:inline-flex;align-items:center;justify-content:center;min-width:58px;border-radius:6px;padding:5px 10px;font:var(--detail-font-button)}.course-slot-detail-badge--month{background:var(--detail-badge-month-bg);color:var(--detail-badge-month-text)}.course-slot-detail-badge--free{background:var(--detail-badge-free-bg);color:var(--detail-badge-free-text)}.course-slot-detail-badge--times{background:var(--detail-badge-times-bg);color:var(--detail-badge-times-text)}.course-slot-detail-badge--wait{background:var(--detail-badge-wait-bg);color:var(--detail-badge-wait-text)}.course-slot-detail-badge--signed{background:var(--detail-badge-month-bg);color:var(--detail-badge-month-text)}.course-slot-detail-badge--unsigned{background:#f3f4f6;color:#6b7280}.course-slot-detail-student-row__action{display:flex;justify-content:flex-end}.course-slot-detail-student-action{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:98px;height:37px;border:1px solid var(--detail-border-strong);border-radius:4px;background:var(--detail-surface);color:var(--detail-text-secondary);cursor:pointer;font:var(--detail-font-button);padding:0 16px}.course-slot-detail-student-action:disabled{border-color:var(--detail-disabled-accent);background:var(--detail-disabled-bg);color:var(--detail-disabled-text);cursor:not-allowed}.course-slot-detail-students__empty{padding:24px 32px;color:var(--detail-text-muted);font:var(--detail-font-small)}.course-adjust-class-backdrop{position:fixed;inset:0;z-index:1160;display:flex;align-items:center;justify-content:center;padding:16px;background:var(--detail-modal-overlay)}.course-adjust-class-modal{width:min(732px,100%);max-height:calc(100vh - 32px);border-radius:10px;background:var(--detail-surface);box-shadow:var(--detail-modal-shadow);overflow:auto;padding:16px;display:flex;flex-direction:column;gap:16px}.course-adjust-class-modal__header{display:flex;align-items:flex-start;justify-content:space-between;gap:24px}.course-adjust-class-modal__header-main,.course-adjust-class-modal__meta{display:flex;align-items:center;gap:20px;min-width:0;flex-wrap:wrap}.course-adjust-class-modal__title,.course-adjust-class-modal__course-name,.course-adjust-class-modal__course-time{margin:0}.course-adjust-class-modal__title{color:#000;font:600 18px/36px "Alibaba PuHuiTi 3.0",PingFang SC,Microsoft YaHei,sans-serif;white-space:nowrap}.course-adjust-class-modal__course-name{color:#000;font:500 14px/36px "Alibaba PuHuiTi 3.0",PingFang SC,Microsoft YaHei,sans-serif}.course-adjust-class-modal__course-time{color:var(--detail-modal-subtitle);font:500 14px/24px "Alibaba PuHuiTi 3.0",PingFang SC,Microsoft 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.2s ease}.course-adjust-class-modal__icon-button:hover{background:#1890ff0f}.course-adjust-class-modal__icon-button--muted{border-color:var(--detail-border-strong);color:var(--detail-text-muted)}.course-adjust-class-modal__icon-button--muted:hover{background:#0f172a0a}.course-adjust-class-modal__refresh{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:32px;padding:0 12px;border:1px solid var(--detail-border-strong);border-radius:4px;background:var(--detail-surface);color:var(--detail-text-secondary);cursor:pointer;font:var(--detail-font-small);transition:border-color .2s ease,color .2s ease}.course-adjust-class-modal__refresh:hover{border-color:var(--detail-accent);color:var(--detail-accent)}.course-adjust-class-calendar-anchor{position:relative}.course-adjust-class-calendar-popover{position:absolute;top:calc(100% + 8px);left:0;z-index:2;width:292px;border-radius:12px;border:1px solid var(--detail-border);background:var(--detail-surface);box-shadow:0 18px 40px #0f172a29;padding:12px}.course-adjust-class-calendar-popover__header{display:grid;gap:2px;margin-bottom:8px}.course-adjust-class-calendar-popover__title{color:var(--detail-heading);font:600 14px/22px "Alibaba PuHuiTi 3.0",PingFang SC,Microsoft YaHei,sans-serif}.course-adjust-class-calendar-popover__value{color:var(--detail-text-muted);font:var(--detail-font-button)}.course-adjust-class-calendar.ant-picker-calendar,.course-adjust-class-calendar .ant-picker-panel{background:transparent}.course-adjust-class-modal__day-tabs{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px}.course-adjust-class-modal__day-tab{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-height:40px;padding:8px 10px;border:1px solid #bbbbbb;border-radius:4px;background:#f5f5f5;color:var(--detail-text);cursor:pointer;transition:border-color .2s ease,color .2s ease,background .2s 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- 40px))}.course-adjust-class-modal__day-tabs{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.course-adjust-class-modal__day-tab{min-height:48px;padding:8px 6px}.course-adjust-class-modal__classes{flex-direction:column}.course-adjust-class-modal__class-card{min-width:0;width:100%}.course-adjust-class-modal__footer{gap:12px}.course-adjust-class-modal__cancel,.course-adjust-class-modal__confirm{flex:1 1 0;min-width:0}}