.mk-select{position:relative;min-width:240px;width:320px;max-width:100%;font-family:inherit}
.mk-select [hidden]{display:none!important}
.mk-select-trigger{display:flex;align-items:center;width:100%;min-height:50px;padding:12px 18px!important;margin:0!important;border:1px solid #b8cfdf!important;border-radius:12px;background:#fff!important;color:#17304a!important;font-family:inherit;font-size:15px;font-weight:600;line-height:1.5;text-align:left!important;cursor:pointer;box-sizing:border-box}
.mk-select-trigger[aria-expanded=true]{border-color:#2875c8!important;box-shadow:0 0 0 3px #2875c815}
.mk-select-options{position:absolute;left:0;right:0;top:calc(100% + 8px);z-index:30;padding:8px;max-height:min(430px,55vh);overflow:auto;background:#fff;border:1px solid #d5e2ec;border-radius:14px;box-shadow:0 16px 36px #15365026}
.mk-select-options button{display:flex;align-items:center;gap:12px;width:100%;padding:10px 12px!important;margin:0!important;border:0!important;border-radius:9px;color:#172f47!important;background:#fff!important;text-align:left!important;font-family:inherit;font-size:14px;line-height:1.5;cursor:pointer;min-height:48px}
.mk-select-options button[aria-selected=true]{background:#eaf4ff!important;color:#1859b3!important}
.mk-select-options button[aria-selected=true]::after{content:'✓';margin-left:auto;font-weight:700}
.mk-select-options button:hover,.mk-select-options button:focus-visible{background:#f0f7fb!important;outline:2px solid #68afd5;outline-offset:-2px}
.mk-select-options small{display:block;font-size:11px;color:#6d8193;margin-top:3px}
.mk-select-mark{display:grid;place-items:center;flex:none;width:30px;height:30px;border-radius:9px;background:#e9f3fa;color:#26658b;font-size:13px;font-weight:700}
.mk-select-options [data-value=douyin] .mk-select-mark{background:#172837;color:#fff}.mk-select-options [data-value=xiaohongshu] .mk-select-mark{background:#fff0f2;color:#d5304a}.mk-select-options [data-value=kuaishou] .mk-select-mark{background:#fff1e6;color:#bd5a18}.mk-select-options [data-value=wechat_channels] .mk-select-mark{background:#eff7e6;color:#5e7b25}
@media(max-width:520px){.mk-select{min-width:0;width:100%}.mk-select-options{max-height:280px}}