.support-container{max-width:840px;margin:28px auto;padding:0 20px 40px}.support-title{display:flex;justify-content:space-between;align-items:center;gap:12px}.support-title h1{font-size:24px}.support-link-panel{background:var(--theme-surface,#fff);border:1px solid var(--line);border-radius:9px;padding:16px;margin:16px 0}.support-link-panel p{font-size:12px;line-height:1.7;color:var(--muted)}.support-link-controls{display:flex;gap:8px}.support-link-controls input{min-width:0;flex:1;font-size:12px}.support-form{display:grid;gap:16px;background:var(--theme-surface,#fff);border:1px solid var(--line);border-radius:9px;padding:20px}.support-captcha{display:flex;align-items:center;gap:12px}.support-captcha input{max-width:130px}.support-captcha button{padding:0;border:0;background:transparent}.support-captcha img{display:block}.support-messages{height:45vh;min-height:220px;max-height:500px;overflow:auto;display:flex;flex-direction:column;gap:12px;padding:16px;border:1px solid var(--line);border-radius:9px;background:var(--theme-surface,#fff)}.support-message{flex:none;max-width:85%;padding:12px;border:1px solid var(--line);border-radius:9px;white-space:pre-wrap;overflow-wrap:anywhere}.support-message.visitor{align-self:flex-end;background:var(--theme-soft,#eef5fa)}.support-message.staff{align-self:flex-start}.support-message small{display:block;color:var(--muted);font-size:10px;margin-bottom:6px}.support-composer{display:flex;align-items:flex-end;gap:10px;margin:12px 0}.support-composer textarea{flex:1;min-width:0;resize:vertical}.support-history{margin:20px 0}.support-history a{display:block;overflow-wrap:anywhere;margin:12px 0;font-size:12px}.support-inbox{display:grid;gap:10px}.support-inbox button{text-align:left;display:block;width:100%;padding:14px}.support-inbox small{display:block;color:var(--muted);margin-top:6px}.support-staff-dialog{width:780px}.support-staff-dialog .support-messages{height:40vh}.support-readonly{color:var(--muted);margin:12px 0}.support-notification-form{max-width:700px;display:grid;gap:16px}.support-notification-form .checkbox{display:flex;gap:10px;align-items:center}.support-notification-form input[type=checkbox]{width:auto}.support-contact-actions{margin:20px 0 0;padding-top:18px;border-top:1px solid var(--line);display:flex;gap:8px;flex-wrap:wrap}.support-contact-history{margin-top:12px}.support-contact-history a{display:block;font-size:12px;margin-top:8px;overflow-wrap:anywhere}@media(max-width:430px){.support-link-controls{flex-wrap:wrap}.support-link-controls input{flex-basis:100%}.support-container{padding:0 12px}.support-captcha{gap:6px}.support-captcha input{max-width:100px}.support-message{max-width:95%}.support-title h1{font-size:20px}}
.support-page .site-header{padding:16px 20px;gap:8px;flex-wrap:wrap;height:auto;min-height:68px}.support-page .site-header nav{gap:4px;margin-left:auto}.support-page .logo{font-size:22px}.support-page .logo span{font-size:9px;letter-spacing:1px}
.support-page .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.support-composer textarea{min-height:80px}
.support-composer.support-rich-composer{display:block;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--theme-surface,#fff);box-shadow:0 3px 12px #00000005}
.support-composer.support-rich-composer textarea{display:block;width:100%;box-sizing:border-box;min-height:62px;max-height:150px;padding:4px 2px;margin:0;border:0;border-radius:0;background:transparent;resize:vertical;line-height:1.6;box-shadow:none}
.support-composer.support-rich-composer textarea:focus{outline:none;box-shadow:none}.support-composer.support-rich-composer:focus-within{border-color:var(--green);box-shadow:0 0 0 2px color-mix(in srgb,var(--green) 12%,transparent)}
.support-compose-toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:10px}.support-compose-toolbar button[type=submit]{margin-left:auto;min-width:78px}.support-add-image{font-size:12px;padding:7px 11px}.support-keyboard-hint{font-size:11px;color:var(--muted)}
.support-upload-status:empty{display:none}.support-upload-status{color:var(--muted);font-size:12px;line-height:1.5;margin:8px 0 0}.support-upload-preview{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}.support-upload-preview:empty{display:none}.support-upload-item{position:relative;width:96px;border:1px solid var(--line);border-radius:8px;overflow:hidden}.support-upload-item img{display:block;width:96px;height:72px;object-fit:cover}.support-upload-item>span{display:block;padding:4px;font-size:10px;line-height:1.3;text-align:center;color:var(--muted)}.support-upload-item>button{position:absolute;top:3px;right:3px;border:0;border-radius:50%;width:22px;height:22px;padding:0;background:#0009;color:#fff;font-size:17px;line-height:1}
.support-message-text{white-space:pre-wrap;line-height:1.65;overflow-wrap:anywhere}.support-message-text a{color:var(--green);text-decoration:underline;overflow-wrap:anywhere}.support-message-images{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px;white-space:normal}.support-message-images a{display:block;max-width:100%;border-radius:8px;overflow:hidden;line-height:0}.support-message-images img{display:block;width:auto;height:auto;max-width:min(240px,100%);max-height:220px;object-fit:contain}.support-message{white-space:normal;min-width:0}.support-messages{scrollbar-gutter:stable}.support-compose-toolbar button:disabled{opacity:.5;cursor:not-allowed}
@media(max-width:430px){.support-keyboard-hint{display:none}.support-composer.support-rich-composer{padding:10px}.support-composer.support-rich-composer textarea{min-height:56px}.support-message-images img{max-width:min(180px,100%);max-height:180px}}