*{box-sizing:border-box}
body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;background:radial-gradient(circle at top left,rgba(255,59,134,.08),transparent 320px),radial-gradient(circle at top right,rgba(244,114,65,.08),transparent 320px),#f5f7fb;color:#111827}
.app-header{position:sticky;top:0;z-index:100;background:linear-gradient(135deg, rgba(242,15,137,.96) 0%, rgba(248,74,103,.94) 50%, rgba(255,122,57,.96) 100%);backdrop-filter:blur(12px);border-bottom:0;box-shadow:0 6px 22px rgba(242,15,137,.22)}
.app-header-inner{max-width:1280px;margin:0 auto;padding:13px 22px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand-wrap{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff;min-width:0}
.brand-logo{width:auto;height:46px;max-width:170px;object-fit:contain;flex:0 0 auto}
.brand-title{font-size:18px;line-height:1.1;font-weight:900;letter-spacing:-.03em;color:#fff}
.brand-subtitle{margin-top:2px;font-size:12px;color:rgba(255,255,255,.88);font-weight:700}
.desktop-nav{display:flex;align-items:center;gap:8px}
.nav-link{min-height:40px;display:inline-flex;align-items:center;padding:0 13px;border-radius:999px;text-decoration:none;color:rgba(255,255,255,.92);font-size:13px;font-weight:900;background:transparent}
.nav-link:hover,.nav-link.active{background:rgba(255,255,255,.18);color:#fff;box-shadow:0 10px 22px rgba(15,23,42,.12)}
.burger-btn{display:none;width:42px;height:42px;border:0;border-radius:14px;background:rgba(255,255,255,.18);color:#fff;font-size:24px;font-weight:900;align-items:center;justify-content:center;box-shadow:inset 0 0 0 1px rgba(255,255,255,.18)}
.mobile-drawer{display:none;border-top:1px solid rgba(255,255,255,.16);padding:10px 16px 16px;background:linear-gradient(135deg, rgba(242,15,137,.98) 0%, rgba(248,74,103,.96) 50%, rgba(255,122,57,.98) 100%)}
.mobile-drawer.open{display:block}
.mobile-drawer .nav-link{display:flex;min-height:46px;border-radius:14px;margin-bottom:8px;background:rgba(255,255,255,.12)}
.mobile-drawer .nav-link.active{background:rgba(255,255,255,.24);color:#fff}
.support-page{width:100%;padding:28px 22px 110px}
.support-page-inner{max-width:1280px;margin:0 auto}
.desktop-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:22px;align-items:start}
.support-sidebar{position:sticky;top:88px;display:grid;gap:16px}
.sidebar-card,.tickets-panel,.empty-state-pro,.detail-panel,.detail-side-card,.reply-panel-pro,.form-sidebar-card,.form-panel-pro,.faq-side-card,.faq-main-card,.faq-empty-card,.support-empty{background:rgba(255,255,255,.96);border:1px solid rgba(229,231,235,.9);box-shadow:0 14px 35px rgba(15,23,42,.06);border-radius:24px}
.sidebar-card{padding:18px}
.profile-card{display:flex;align-items:center;gap:12px}
.profile-avatar{width:52px;height:52px;border-radius:18px;overflow:hidden;background:linear-gradient(135deg,#ff3b86,#f46b45);box-shadow:0 10px 22px rgba(255,59,134,.22);flex:0 0 auto}
.profile-avatar img{width:100%;height:100%;display:block;object-fit:cover}
.profile-name{font-size:15px;font-weight:900;color:#111827;line-height:1.3}
.profile-sub{margin-top:3px;font-size:12px;color:#6b7280;font-weight:600}
.sidebar-title{font-size:14px;font-weight:900;color:#111827;margin-bottom:12px}
.sidebar-stat{display:flex;justify-content:space-between;gap:10px;padding:12px 0;border-bottom:1px solid #f0f2f6}
.sidebar-stat:last-child{border-bottom:0;padding-bottom:0}
.sidebar-stat span{color:#6b7280;font-size:13px;font-weight:700}
.sidebar-stat strong{color:#111827;font-size:15px;font-weight:900}
.quick-help-card{background:linear-gradient(180deg,#fff,#fff6fa)}
.quick-icon{width:44px;height:44px;border-radius:15px;background:#fff1f6;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:12px}
.quick-title{font-size:17px;font-weight:900;color:#111827;margin-bottom:6px}
.quick-text{color:#6b7280;font-size:13px;line-height:1.5;margin-bottom:15px}
.support-main{min-width:0}
.hero-panel-v2,.create-hero,.faq-hero{background:radial-gradient(circle at top right,rgba(255,255,255,.28),transparent 230px),linear-gradient(135deg,#f53d8d 0%,#f47241 100%);color:#fff;border-radius:28px;padding:30px;box-shadow:0 18px 45px rgba(245,61,141,.22);margin-bottom:22px;overflow:hidden;position:relative}
.hero-panel-v2{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:24px}
.hero-kicker,.faq-kicker,.create-hero .hero-kicker{display:inline-flex;padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.16);font-size:12px;font-weight:900;letter-spacing:.03em;margin-bottom:14px}
.hero-panel-v2 h2,.faq-hero h2,.create-hero h2{margin:0 0 10px;font-size:36px;line-height:1.12;font-weight:900;letter-spacing:-.04em}
.hero-panel-v2 p,.faq-hero p,.create-hero p{margin:0;max-width:720px;font-size:15px;line-height:1.65;opacity:.95}
.hero-actions{margin-top:22px;display:flex;gap:10px;flex-wrap:wrap}
.hero-metrics{display:grid;gap:12px}
.metric-box{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.18);border-radius:18px;padding:16px 18px;backdrop-filter:blur(8px)}
.metric-box span{display:block;font-size:12px;font-weight:800;opacity:.9;margin-bottom:7px}
.metric-box strong{display:block;font-size:28px;line-height:1;font-weight:900}
.tickets-panel{padding:22px}
.section-head-v2{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px}
.section-head-v2 h3{margin:0;font-size:26px;line-height:1.2;font-weight:900;letter-spacing:-.03em}
.section-head-v2 p{margin:6px 0 0;color:#6b7280;font-size:14px;line-height:1.5}
.ticket-tools{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:14px;align-items:center;margin-bottom:18px}
.status-tabs{display:flex;flex-wrap:wrap;gap:8px}
.status-tab{display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:0 13px;border-radius:999px;background:#f6f7fb;color:#4b5563;text-decoration:none;font-size:13px;font-weight:900;border:1px solid #eef0f5}
.status-tab span{display:inline-flex;min-width:22px;height:22px;padding:0 7px;border-radius:999px;background:#fff;align-items:center;justify-content:center;font-size:11px;color:#6b7280}
.status-tab.active,.status-tab:hover{background:#ff3b86;color:#fff;border-color:#ff3b86;box-shadow:0 10px 20px rgba(255,59,134,.16)}
.status-tab.active span,.status-tab:hover span{color:#ff3b86}
.search-box,.faq-search{min-height:44px;width:100%;border:1px solid #e5e7eb;background:#fff;border-radius:16px;display:flex;align-items:center;padding:0 12px;gap:9px;box-shadow:0 8px 18px rgba(15,23,42,.03)}
.search-box input,.faq-search input{border:0;outline:0;width:100%;min-width:0;font-size:14px;color:#111827;background:transparent}
.clear-search,.faq-clear{width:24px;height:24px;border-radius:999px;display:flex;align-items:center;justify-content:center;text-decoration:none;background:#f3f4f6;color:#6b7280;font-size:18px;line-height:1}
.ticket-list-v2{display:grid;gap:14px}
.ticket-card-pro{display:grid;grid-template-columns:56px minmax(0,1fr);gap:16px;padding:18px;border-radius:22px;background:#fff;border:1px solid #edf0f5;text-decoration:none;color:inherit;box-shadow:0 8px 22px rgba(15,23,42,.04);transition:all .2s ease}
.ticket-card-pro:hover{transform:translateY(-2px);box-shadow:0 14px 32px rgba(15,23,42,.08);border-color:#ffd6e7}
.ticket-icon{width:56px;height:56px;border-radius:18px;background:linear-gradient(180deg,#fff6fa,#f7f8fb);display:flex;align-items:center;justify-content:center;font-size:24px;border:1px solid #f3e8ef}
.ticket-main-row{display:flex;justify-content:space-between;align-items:flex-start;gap:14px}
.ticket-code-pro{color:#ff3b86;font-size:12px;font-weight:900;letter-spacing:.04em;margin-bottom:5px;text-transform:uppercase}
.ticket-subject-pro{color:#111827;font-size:19px;line-height:1.35;font-weight:900;letter-spacing:-.02em;word-break:break-word}
.ticket-meta-pro{margin-top:9px;display:flex;flex-wrap:wrap;gap:8px;align-items:center;color:#6b7280;font-size:12px;font-weight:700}
.ticket-meta-pro span:after{content:"•";margin-left:8px;color:#d1d5db}
.ticket-meta-pro span:last-child:after{display:none}
.urgent-text{color:#e11d48!important}
.ticket-preview{margin-top:13px;padding:12px 14px;border-radius:15px;background:#f8fafc;color:#4b5563;font-size:13px;line-height:1.5;border:1px solid #f0f2f5}
.ticket-preview strong{color:#111827}
.ticket-footer-pro{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:13px}
.new-update-pill{display:inline-flex;align-items:center;padding:7px 10px;border-radius:999px;background:#fff1f6;color:#ff3b86;font-size:12px;font-weight:900}
.muted-small{color:#9ca3af;font-size:12px;font-weight:700}
.view-link{color:#111827;font-size:13px;font-weight:900;white-space:nowrap}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;border-radius:14px;border:0;text-decoration:none;font-size:14px;font-weight:900;cursor:pointer;transition:all .2s ease}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,#ff3b86 0%,#f45274 100%);color:#fff;box-shadow:0 10px 24px rgba(255,59,134,.22)}
.btn-light{background:#fff;color:#ff3b86}
.btn-full{width:100%}
.btn-soft{background:#f6f7fb;color:#4b5563;box-shadow:none}
.btn-outline-pro{background:#fff;color:#6b7280;border:1px solid #e5e7eb;box-shadow:none}
.badge{display:inline-flex;align-items:center;white-space:nowrap;padding:7px 11px;border-radius:999px;font-size:12px;font-weight:900}
.badge-open{background:#fff1f2;color:#e11d48}
.badge-progress{background:#eff6ff;color:#2563eb}
.badge-waiting{background:#fff7ed;color:#ea580c}
.badge-resolved{background:#ecfdf5;color:#059669}
.badge-closed{background:#f3f4f6;color:#4b5563}
.badge-rejected{background:#fef2f2;color:#991b1b}
.empty-state-pro,.support-empty{padding:54px 24px;text-align:center}
.support-empty h2,.empty-state-pro h2,.faq-empty-card h2{margin:0 0 8px;color:#111827;font-size:24px;font-weight:900;letter-spacing:-.02em}
.support-empty p,.empty-state-pro p,.faq-empty-card p{margin:0 auto 18px;max-width:520px;color:#6b7280;font-size:14px;line-height:1.6}
.empty-illustration{width:120px;height:96px;margin:0 auto 20px;position:relative}
.empty-chat{position:absolute;border-radius:18px;background:linear-gradient(135deg,#ff3b86,#f47241);box-shadow:0 12px 24px rgba(255,59,134,.18)}
.empty-chat.one{width:90px;height:54px;left:8px;top:8px}
.empty-chat.two{width:72px;height:42px;right:4px;bottom:8px;background:#fff;border:2px solid #ffd3e4}
.empty-dot{position:absolute;width:12px;height:12px;border-radius:50%;background:#ff3b86;left:32px;top:29px;box-shadow:22px 0 0 rgba(255,255,255,.85),44px 0 0 rgba(255,255,255,.85)}
.notice-success,.notice-success-pro{background:#ecfdf5;border:1px solid #bbf7d0;color:#047857;border-radius:16px;padding:14px 16px;margin-bottom:18px;font-size:14px;font-weight:800}
.error-box-pro{background:#fef2f2;border:1px solid #fecaca;color:#991b1b;border-radius:16px;padding:14px 16px;margin-bottom:18px;font-size:13px;line-height:1.5;font-weight:700}
.page-back-pro{display:inline-flex;align-items:center;gap:8px;margin-bottom:16px;color:#ff3b86;text-decoration:none;font-weight:900;font-size:14px}
.form-layout-pro,.faq-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:22px;align-items:start}
.form-sidebar-card,.faq-sidebar{position:sticky;top:88px}
.form-sidebar-card,.form-panel-pro,.faq-side-card,.faq-main-card{padding:20px}
.sidebar-icon{width:48px;height:48px;border-radius:17px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#ff3b86,#f46b45);color:#fff;font-size:23px;margin-bottom:14px;box-shadow:0 10px 22px rgba(255,59,134,.22)}
.sidebar-heading{font-size:18px;font-weight:900;color:#111827;margin-bottom:8px}
.sidebar-text{color:#6b7280;font-size:13px;line-height:1.6;margin-bottom:16px}
.tip-list{margin:0;padding:0;list-style:none}
.tip-list li{display:flex;gap:8px;padding:10px 0;border-top:1px solid #f0f2f6;color:#4b5563;font-size:13px;line-height:1.45;font-weight:650}
.form-header-pro{margin-bottom:20px}
.form-header-pro h3{margin:0;font-size:24px;font-weight:900;color:#111827;letter-spacing:-.03em}
.form-header-pro p{margin:6px 0 0;font-size:14px;color:#6b7280;line-height:1.5}
.form-grid-pro{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group-pro{margin-bottom:16px}
.form-group-pro.full{grid-column:1/-1}
.form-label-pro{display:block;margin-bottom:8px;font-size:13px;font-weight:900;color:#111827}
.form-control-pro{width:100%;min-height:48px;border:1px solid #e5e7eb;background:#fff;color:#111827;border-radius:15px;padding:12px 14px;font-size:14px;outline:0;box-shadow:0 8px 18px rgba(15,23,42,.025)}
.form-control-pro:focus{border-color:#ff3b86;box-shadow:0 0 0 4px rgba(255,59,134,.10)}
textarea.form-control-pro{min-height:150px;resize:vertical;line-height:1.55}
.help-text-pro,.small-help-pro{margin-top:7px;font-size:12px;color:#6b7280;line-height:1.45;font-weight:650}
.upload-box-pro{border:1px dashed #f3a8c9;background:#fff8fb;border-radius:18px;padding:16px}
.submit-row-pro{display:flex;gap:12px;justify-content:flex-end;margin-top:20px;border-top:1px solid #f0f2f6;padding-top:20px}
.ticket-detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:22px;align-items:start}
.detail-side{position:sticky;top:88px;display:grid;gap:16px}
.detail-panel{overflow:hidden}
.detail-side-card,.reply-panel-pro{padding:18px}
.detail-top-pro{background:radial-gradient(circle at top right,rgba(255,255,255,.24),transparent 220px),linear-gradient(135deg,#f53d8d 0%,#f47241 100%);color:#fff;padding:26px}
.detail-code-pro{display:inline-flex;padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.16);font-size:12px;font-weight:900;letter-spacing:.04em;margin-bottom:14px}
.detail-title-pro{font-size:30px;font-weight:900;line-height:1.18;letter-spacing:-.04em;margin:0 0 12px}
.detail-meta-pro{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:13px;opacity:.94;line-height:1.5}
.detail-meta-pro span{display:inline-flex;align-items:center;padding:7px 10px;border-radius:999px;background:rgba(255,255,255,.14);font-weight:800}
.chat-area-pro{padding:22px;background:#f8fafc}
.message-list-pro{display:grid;gap:14px}
.message-row-pro{display:flex}
.message-row-pro.user{justify-content:flex-end}
.message-row-pro.admin,.message-row-pro.system{justify-content:flex-start}
.message-bubble-pro{max-width:78%;padding:13px 14px;border-radius:20px;font-size:14px;line-height:1.55;box-shadow:0 10px 22px rgba(15,23,42,.05)}
.message-row-pro.user .message-bubble-pro{background:linear-gradient(135deg,#ff3b86,#f45274);color:#fff;border-bottom-right-radius:6px}
.message-row-pro.admin .message-bubble-pro{background:#fff;color:#111827;border:1px solid #edf0f5;border-bottom-left-radius:6px}
.message-row-pro.system .message-bubble-pro{background:#eef2f7;color:#4b5563;border:1px solid #e5e7eb;max-width:92%;text-align:center;font-size:12px;margin-left:auto;margin-right:auto}
.message-sender-pro{font-size:11px;font-weight:900;margin-bottom:5px;opacity:.84}
.message-time-pro{font-size:10px;margin-top:7px;opacity:.72;font-weight:700}
.attachment-image-pro{display:block;max-width:220px;border-radius:14px;margin-top:7px;border:1px solid rgba(255,255,255,.35)}
.attachment-video-pro{display:block;max-width:260px;width:100%;border-radius:14px;margin-top:7px;background:#000}
.attachment-link-pro{display:inline-flex;align-items:center;background:rgba(255,255,255,.16);color:inherit;border-radius:12px;padding:8px 10px;margin-top:6px;text-decoration:none;font-size:12px;font-weight:900;word-break:break-word}
.message-row-pro.admin .attachment-link-pro,.message-row-pro.system .attachment-link-pro{background:#f9fafb;color:#374151}
.reply-title-pro,.side-title-pro{font-size:18px;font-weight:900;color:#111827;margin-bottom:12px}
.reply-textarea-pro{width:100%;min-height:118px;border:1px solid #e5e7eb;border-radius:16px;padding:13px 14px;font-size:14px;outline:0;resize:vertical;line-height:1.55;box-shadow:0 8px 18px rgba(15,23,42,.025)}
.reply-textarea-pro:focus{border-color:#ff3b86;box-shadow:0 0 0 4px rgba(255,59,134,.10)}
.file-input-pro{width:100%;margin-top:10px;min-height:48px;border:1px dashed #f3a8c9;border-radius:16px;padding:11px;background:#fff8fb}
.reply-action-row{display:flex;gap:12px;margin-top:13px}
.reply-action-row .btn{flex:1}
.side-row-pro{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid #f0f2f6;font-size:13px}
.side-row-pro:last-child{border-bottom:0;padding-bottom:0}
.side-row-pro span{color:#6b7280;font-weight:700}
.side-row-pro strong{color:#111827;font-weight:900;text-align:right}
.closed-box-pro{background:#fff;border:1px solid #e5e7eb;color:#4b5563;border-radius:18px;padding:20px;margin-top:18px;text-align:center;font-size:14px;line-height:1.55;font-weight:700;box-shadow:0 10px 22px rgba(15,23,42,.04)}
.faq-sidebar{display:grid;gap:16px}
.faq-category-list{display:grid;gap:8px}
.faq-category-link{display:flex;align-items:center;gap:10px;min-height:44px;padding:10px 12px;border-radius:15px;text-decoration:none;color:#4b5563;background:#f7f8fb;border:1px solid #eef0f5;font-size:13px;font-weight:850}
.faq-category-link:hover,.faq-category-link.active{background:#ff3b86;color:#fff;border-color:#ff3b86;box-shadow:0 10px 20px rgba(255,59,134,.16)}
.faq-category-icon{width:28px;height:28px;border-radius:10px;background:#fff;display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}
.faq-tools{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px;align-items:center;margin-bottom:20px}
.faq-section{margin-bottom:22px}
.faq-section-title{display:flex;align-items:center;gap:10px;font-size:19px;font-weight:900;color:#111827;margin-bottom:12px;letter-spacing:-.02em}
.faq-section-title span{width:38px;height:38px;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;background:#fff1f6}
.faq-item{background:#fff;border:1px solid #edf0f5;border-radius:18px;margin-bottom:10px;overflow:hidden}
.faq-question{width:100%;border:0;background:#fff;color:#111827;padding:16px 18px;text-align:left;font-size:14px;font-weight:900;cursor:pointer;display:flex;justify-content:space-between;gap:12px;align-items:center}
.faq-question .plus{width:26px;height:26px;border-radius:999px;background:#f6f7fb;display:inline-flex;align-items:center;justify-content:center;color:#ff3b86;font-size:18px;flex:0 0 auto}
.faq-answer{display:none;padding:0 18px 16px;color:#4b5563;font-size:14px;line-height:1.65}
.faq-item.open .faq-answer{display:block}
.faq-item.open .faq-question .plus{background:#ff3b86;color:#fff}
.faq-empty-card{padding:50px 24px;text-align:center}
.faq-empty-icon{width:74px;height:74px;border-radius:24px;margin:0 auto 18px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#ff3b86,#f47241);color:#fff;font-size:34px;box-shadow:0 14px 28px rgba(255,59,134,.20)}
.floating-btn{position:fixed;left:16px;right:16px;bottom:16px;z-index:40}
.floating-btn .btn{width:100%;min-height:52px;border-radius:16px;font-size:15px}
.mobile-only-floating{display:none}
@media(max-width:1100px){.desktop-layout,.form-layout-pro,.ticket-detail-layout,.faq-layout{grid-template-columns:1fr}.support-sidebar{display:none}.form-sidebar-card,.detail-side,.faq-sidebar{position:static}.hero-panel-v2{grid-template-columns:1fr}.hero-metrics{grid-template-columns:repeat(3,1fr)}.ticket-tools,.faq-tools{grid-template-columns:1fr}.faq-category-list{display:flex;overflow-x:auto;gap:8px;padding-bottom:4px}.faq-category-link{white-space:nowrap;flex:0 0 auto}}
@media(max-width:768px){.app-header-inner{padding:10px 14px}.brand-logo{height:38px;max-width:140px}.brand-title{font-size:15px}.brand-subtitle{display:none}.desktop-nav{display:none}.burger-btn{display:flex}.support-page{padding:16px 14px 100px}.hero-panel-v2,.create-hero,.faq-hero{border-radius:22px;padding:18px;margin-bottom:16px}.hero-panel-v2 h2,.create-hero h2,.faq-hero h2{font-size:24px}.hero-panel-v2 p,.create-hero p,.faq-hero p{font-size:14px}.hero-metrics{grid-template-columns:1fr;gap:10px}.tickets-panel,.form-panel-pro,.form-sidebar-card,.detail-side-card,.reply-panel-pro,.faq-main-card,.faq-side-card{padding:16px;border-radius:22px}.section-head-v2{display:block}.section-head-v2 h3{font-size:22px}.desktop-create-btn{display:none}.status-tabs{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;margin-left:-2px;margin-right:-2px}.status-tab{white-space:nowrap}.ticket-card-pro{grid-template-columns:44px minmax(0,1fr);gap:12px;padding:14px;border-radius:18px}.ticket-icon{width:44px;height:44px;border-radius:15px;font-size:20px}.ticket-main-row{display:block}.ticket-main-row .badge{margin-top:10px}.ticket-subject-pro{font-size:16px}.ticket-meta-pro span{width:100%}.ticket-meta-pro span:after{display:none}.ticket-footer-pro{display:block}.view-link{margin-top:8px;display:block}.form-grid-pro{grid-template-columns:1fr;gap:0}.form-group-pro.full{grid-column:auto}.submit-row-pro,.reply-action-row{display:block}.submit-row-pro .btn,.reply-action-row .btn{width:100%;margin-bottom:10px}.detail-top-pro{padding:18px}.detail-title-pro{font-size:23px}.chat-area-pro{padding:14px}.message-bubble-pro{max-width:88%}.mobile-only-floating{display:block}}