.modal-title[data-v-c505864a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;font-size:19px;font-weight:800;background:linear-gradient(135deg,#ff6b6b,#ff8e53);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.modal-icon[data-v-c505864a]{font-size:24px;-webkit-text-fill-color:initial}.modal-body[data-v-c505864a]{padding:4px 0}.no-media-hint[data-v-c505864a]{text-align:center;padding:40px 20px;background:linear-gradient(135deg,#f8f8f8,#fff);border-radius:16px;margin-bottom:8px}.no-media-hint .hint-icon[data-v-c505864a]{font-size:40px;display:block;margin-bottom:10px}.no-media-hint .hint-text[data-v-c505864a]{font-size:15px;font-weight:600;color:#bbb}.media-section[data-v-c505864a]{margin-bottom:4px}.media-tabs[data-v-c505864a] .ant-tabs-nav{margin-bottom:0}.media-tabs[data-v-c505864a] .ant-tabs-nav-wrap{border-bottom:2px solid #f0f0f0}.media-tabs[data-v-c505864a] .ant-tabs-tab{font-size:14px;font-weight:600;padding:10px 22px;border-radius:12px 12px 0 0;margin-right:4px;-webkit-transition:all .3s;transition:all .3s}.media-tabs[data-v-c505864a] .ant-tabs-tab-active{background:-webkit-gradient(linear,left top,left bottom,from(#fff5f5),color-stop(60%,#fff));background:linear-gradient(180deg,#fff5f5,#fff 60%)}.media-tabs[data-v-c505864a] .ant-tabs-ink-bar{background:-webkit-gradient(linear,left top,right top,from(#ff6b6b),to(#ff8e53));background:linear-gradient(90deg,#ff6b6b,#ff8e53);height:3px;border-radius:2px}.media-tabs[data-v-c505864a] .ant-tabs-tabpane{padding-top:12px}.media-tabs .tab-emoji[data-v-c505864a]{font-size:16px;margin-right:2px}.video-wrapper[data-v-c505864a]{border-radius:14px;overflow:hidden;-webkit-box-shadow:0 4px 20px rgba(0,0,0,.08);box-shadow:0 4px 20px rgba(0,0,0,.08);background:#000}.video-wrapper video[data-v-c505864a]{width:100%;max-height:460px;display:block}.iframe-wrapper[data-v-c505864a]{border-radius:14px;overflow:hidden;-webkit-box-shadow:0 4px 20px rgba(0,0,0,.08);box-shadow:0 4px 20px rgba(0,0,0,.08);background:#f5f5f5;padding:8px}.iframe-wrapper #player[data-v-c505864a]{border:none;width:600px;height:480px;margin:auto;display:block;border-radius:10px}.media-content[data-v-c505864a]{border-radius:14px;padding:20px;background:#fff;-webkit-box-shadow:0 2px 12px rgba(0,0,0,.04);box-shadow:0 2px 12px rgba(0,0,0,.04);min-height:200px;line-height:1.8;font-size:14px}.divider-title[data-v-c505864a]{margin:20px 0}.divider-title[data-v-c505864a] .ant-divider-inner-text{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:6px;font-size:15px;font-weight:700;color:#ff6b6b}.divider-icon[data-v-c505864a]{font-size:18px}.intro-card[data-v-c505864a]{border-radius:16px;background:linear-gradient(135deg,#fff,#fff9f9);-webkit-box-shadow:0 2px 16px rgba(0,0,0,.05);box-shadow:0 2px 16px rgba(0,0,0,.05);padding:20px;height:100%;border-left:4px solid #ff6b6b}.intro-header[data-v-c505864a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;font-size:15px;font-weight:700;color:#ff6b6b;margin-bottom:14px}.intro-dot[data-v-c505864a]{width:8px;height:8px;border-radius:50%;background:#ff6b6b;-ms-flex-negative:0;flex-shrink:0}.intro-content[data-v-c505864a]{font-size:13px;line-height:1.9;color:#666;min-height:60px}.no-content[data-v-c505864a]{color:#ccc;font-style:italic}.side-panels[data-v-c505864a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:14px}.action-card[data-v-c505864a]{border-radius:16px;padding:24px 16px;text-align:center;cursor:pointer;position:relative;overflow:hidden;background:linear-gradient(135deg,#ff6b6b,#ff8e53);-webkit-box-shadow:0 6px 24px hsla(0,100%,71%,.3);box-shadow:0 6px 24px hsla(0,100%,71%,.3);-webkit-transition:all .3s cubic-bezier(.4,0,.2,1);transition:all .3s cubic-bezier(.4,0,.2,1)}.action-card[data-v-c505864a]:hover{-webkit-transform:translateY(-4px);transform:translateY(-4px);-webkit-box-shadow:0 10px 32px hsla(0,100%,71%,.4);box-shadow:0 10px 32px hsla(0,100%,71%,.4)}.action-bg[data-v-c505864a]{position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,hsla(0,0%,100%,.2),transparent 60%)}.action-icon[data-v-c505864a]{font-size:38px;margin-bottom:8px;position:relative;z-index:1;-webkit-animation:icon-float-c505864a 2.5s ease-in-out infinite;animation:icon-float-c505864a 2.5s ease-in-out infinite}@-webkit-keyframes icon-float-c505864a{0%,to{-webkit-transform:translateY(0);transform:translateY(0)}50%{-webkit-transform:translateY(-6px);transform:translateY(-6px)}}@keyframes icon-float-c505864a{0%,to{-webkit-transform:translateY(0);transform:translateY(0)}50%{-webkit-transform:translateY(-6px);transform:translateY(-6px)}}.action-label[data-v-c505864a]{font-size:16px;font-weight:800;color:#fff;position:relative;z-index:1;margin-bottom:4px}.action-desc[data-v-c505864a]{font-size:12px;color:hsla(0,0%,100%,.85);position:relative;z-index:1}.file-card[data-v-c505864a]{border-radius:14px;background:#fff;-webkit-box-shadow:0 2px 12px rgba(0,0,0,.04);box-shadow:0 2px 12px rgba(0,0,0,.04);overflow:hidden;-webkit-transition:all .3s;transition:all .3s}.file-card[data-v-c505864a]:hover{-webkit-box-shadow:0 4px 18px rgba(0,0,0,.08);box-shadow:0 4px 18px rgba(0,0,0,.08)}.file-card-header[data-v-c505864a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:6px;padding:12px 16px;font-size:13px;font-weight:700;border-bottom:1px solid #f5f5f5}.fc-material .file-card-header[data-v-c505864a]{color:#4d96ff;background:-webkit-gradient(linear,left top,left bottom,from(#f5f9ff),to(#fff));background:linear-gradient(180deg,#f5f9ff,#fff)}.fc-plan .file-card-header[data-v-c505864a]{color:#9b59b6;background:-webkit-gradient(linear,left top,left bottom,from(#fbf8ff),to(#fff));background:linear-gradient(180deg,#fbf8ff,#fff)}.fc-icon[data-v-c505864a]{font-size:16px}.file-list[data-v-c505864a]{padding:8px 12px 12px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:4px}.file-link[data-v-c505864a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;padding:8px 12px;border-radius:10px;font-size:12px;font-weight:600;color:#555;-webkit-transition:all .2s;transition:all .2s;cursor:pointer}.file-link[data-v-c505864a]:hover{background:#f8f8f8;color:#ff6b6b;-webkit-transform:translateX(4px);transform:translateX(4px)}.fi-icon[data-v-c505864a]{width:26px;height:26px;border-radius:8px;display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;font-size:14px;-ms-flex-negative:0;flex-shrink:0}.fi-label[data-v-c505864a]{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}