.oppa-first-login-guide,.oppa-line-binding-prompt{max-width:860px;margin:22px auto;padding:20px 24px;border:1px solid var(--oppa-line);border-radius:18px;background:var(--oppa-cream);box-shadow:0 10px 32px #49351e0b;font-family:"Noto Sans TC","PingFang TC",sans-serif;color:var(--oppa-ink)}
.oppa-first-login-guide>strong,.oppa-line-binding-prompt strong{display:block;color:var(--oppa-red);font-size:18px}
.oppa-first-login-guide ol{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:14px 0;padding:0;list-style:none;counter-reset:oppa-step}
.oppa-first-login-guide li{position:relative;padding:36px 12px 12px;border-radius:12px;background:#fff;font-size:13px;line-height:1.55;counter-increment:oppa-step}
.oppa-first-login-guide li:before{content:counter(oppa-step);position:absolute;top:9px;left:12px;display:grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--oppa-red);color:#fff;font-size:12px;font-weight:900}
.oppa-first-login-guide small{color:var(--oppa-muted)}
.oppa-line-binding-prompt{display:flex;align-items:center;justify-content:space-between;gap:20px;border-color:#bdeacb;background:#f0fbf4}
.oppa-line-binding-prompt strong{color:#087d40}
.oppa-line-binding-prompt p{margin:5px 0 0;color:#557067}
.oppa-line-binding-prompt .oppa-btn{flex:0 0 auto;background:#06c755!important}
@media(max-width:720px){.oppa-first-login-guide,.oppa-line-binding-prompt{margin:12px;padding:16px}.oppa-first-login-guide ol{grid-template-columns:1fr 1fr}.oppa-line-binding-prompt{align-items:stretch;flex-direction:column}.oppa-line-binding-prompt .oppa-btn{width:100%}}
.oppa-line-chat-setup{display:grid;grid-template-columns:72px minmax(0,1fr);gap:22px;max-width:1040px;margin:24px auto;padding:28px;border:1px solid #d8eee0;border-radius:24px;background:linear-gradient(135deg,#f3fff7,#fff);box-shadow:0 14px 42px rgba(34,83,54,.09);font-family:"Noto Sans TC","PingFang TC",sans-serif;color:#202b33}.oppa-line-chat-icon{display:grid;width:64px;height:64px;place-items:center;border-radius:18px;background:#06c755;color:#fff;font-size:14px;font-weight:900}.oppa-line-chat-setup small{color:#06a747;font-size:12px;font-weight:900;letter-spacing:.12em}.oppa-line-chat-setup h2{margin:3px 0 8px;font-size:25px}.oppa-line-chat-setup p{margin:0 0 16px;color:#68757d;line-height:1.75}.oppa-line-chat-button{background:#06c755!important;color:#fff!important;text-decoration:none!important}.oppa-line-chat-setup em{display:block;margin-top:10px;color:#7b858b;font-size:12px;font-style:normal}.oppa-official-chat-reminder{margin:18px 0;padding:18px;border:1px solid #d8eee0;border-radius:16px;background:#f3fff7}.oppa-official-chat-reminder strong{color:#127a3b}.oppa-official-chat-reminder p{margin:6px 0 12px;color:#68757d;font-size:13px;line-height:1.6}
.oppa-first-chat-notice{max-width:620px;margin:18px auto;padding:20px;border:2px solid #06c755;border-radius:18px;background:#f3fff7;text-align:left}.oppa-first-chat-notice>strong{display:block;color:#087c36;font-size:18px}.oppa-first-chat-notice p{margin:7px 0 14px;color:#526169;line-height:1.7}.oppa-first-chat-notice .oppa-btn{display:flex!important;justify-content:center;text-align:center}
@media(max-width:720px){.oppa-line-chat-setup{grid-template-columns:1fr;margin:14px 12px;padding:22px 18px;border-radius:20px}.oppa-line-chat-icon{width:54px;height:54px;border-radius:15px}.oppa-line-chat-setup h2{font-size:22px}.oppa-line-chat-setup .oppa-btn,.oppa-official-chat-reminder .oppa-btn{display:flex!important;width:100%;justify-content:center;text-align:center}}
.oppa-apply-progress{display:flex;align-items:center;justify-content:center;gap:10px;margin:0 0 20px}.oppa-apply-progress span{display:grid;width:38px;height:38px;place-items:center;border:2px solid #d8ddd9;border-radius:50%;background:#fff;color:#7a8580;font-weight:900}.oppa-apply-progress span.is-current{border-color:#06c755;background:#06c755;color:#fff;box-shadow:0 0 0 7px #06c7551c}.oppa-apply-progress span.is-done{border-color:#087d40;background:#eaf9ef;color:#087d40}.oppa-apply-progress i{width:64px;height:3px;border-radius:3px;background:#d8ddd9}.oppa-apply-next-note{margin:-5px 0 18px;color:#087d40;font-weight:800}.oppa-apply-line-step{max-width:720px;margin:30px auto;padding:36px;border:2px solid #06c755;border-radius:26px;background:linear-gradient(145deg,#f1fff6,#fff);box-shadow:0 18px 48px #0a6c2b18;text-align:center;font-family:"Noto Sans TC","PingFang TC",sans-serif;color:#202b33}.oppa-apply-line-step>small{color:#087d40;font-weight:900;letter-spacing:.08em}.oppa-apply-line-step h1{margin:7px 0 12px;font-size:clamp(26px,4vw,38px);line-height:1.3}.oppa-apply-line-alert{margin:22px 0;padding:18px;border-radius:16px;background:#fff4df;color:#784b00;text-align:left}.oppa-apply-line-alert>strong{display:block;font-size:18px}.oppa-apply-line-alert p{margin:5px 0 0;line-height:1.7}.oppa-apply-line-button{display:flex!important;width:100%;min-height:64px;align-items:center;justify-content:center;padding:15px 22px!important;border-radius:16px!important;font-size:20px!important;font-weight:900!important;box-shadow:0 12px 28px #06a44736!important}.oppa-apply-line-step>em{display:block;margin-top:13px;color:#68757d;font-size:12px;font-style:normal;line-height:1.6}.oppa-password-field{position:relative;display:block}.oppa-password-field input{width:100%!important;padding-right:66px!important}.oppa-password-toggle{position:absolute;right:8px;top:50%;min-width:48px;padding:5px 7px;border:0;border-radius:8px;background:#eef2f0;color:#34423b;font-size:12px;font-weight:800;cursor:pointer;transform:translateY(-50%)}.oppa-password-help{grid-column:1/-1;margin:-4px 0 8px;padding:11px 13px;border-radius:10px;background:#f0fbf4;color:#34704f;font-size:12px;line-height:1.6}@media(max-width:720px){.oppa-apply-line-step{margin:14px 12px;padding:24px 16px;border-radius:20px}.oppa-apply-line-button{min-height:60px;font-size:17px!important}.oppa-apply-progress i{width:42px}}