/* Web3Origin 邮箱认证 Modal 样式（完整版） */
.email-auth-modal{
  position:fixed;inset:0;z-index:100000;display:flex;align-items:center;justify-content:center;
  padding:16px;
}
.email-auth-modal[hidden]{display:none}
.email-auth-backdrop{position:absolute;inset:0;background:rgba(3,8,5,0.80);backdrop-filter:blur(6px);}
.email-auth-card{
  position:relative;width:min(440px,94vw);max-height:92vh;overflow-y:auto;
  background:linear-gradient(170deg,#0c2316 0%,#07120c 100%);
  border:1px solid rgba(0,230,118,0.22);border-radius:20px;padding:30px 30px 26px;
  box-shadow:0 20px 70px rgba(0,0,0,0.65),0 0 0 1px rgba(0,230,118,0.06);
  animation:emailAuthIn .28s cubic-bezier(.2,.7,.3,1);
}
@keyframes emailAuthIn{from{opacity:0;transform:translateY(16px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
.email-auth-close{
  position:absolute;top:16px;right:18px;background:none;border:none;color:#7d9b89;
  font-size:26px;cursor:pointer;line-height:1;padding:4px;transition:color .2s;z-index:2;
}
.email-auth-close:hover{color:var(--green,#00e676)}

/* 品牌头部 */
.ea-brand{display:flex;align-items:center;gap:11px;margin-bottom:20px;padding-bottom:16px;border-bottom:1px dashed rgba(255,255,255,0.07);}
.ea-brand-logo{width:42px;height:42px;border-radius:12px;background:linear-gradient(145deg,rgba(0,230,118,.14),rgba(0,20,10,.4));border:1px solid rgba(0,230,118,.22);padding:4px;object-fit:contain;box-shadow:0 0 16px rgba(0,230,118,.12)}
.ea-brand-name{font-size:16px;font-weight:900;color:#fff;letter-spacing:.3px}
.ea-brand-tag{font-size:11px;color:#7d9b89;margin-top:1px}
.email-auth-card h3{font-size:21px;font-weight:900;color:#fff;margin:4px 0 4px}
.ea-sub{font-size:13px;color:#8aa598;margin:0 0 20px;line-height:1.5}

/* 字段 */
.ea-field{margin-bottom:15px}
.ea-field label{display:block;font-size:12.5px;font-weight:700;color:#a8c2b2;margin-bottom:6px}
.ea-field .ea-opt{color:#5f7d6b;font-weight:500;font-size:11px}
.ea-field input{
  width:100%;padding:12px 14px;border-radius:11px;border:1px solid rgba(0,230,118,0.18);
  background:rgba(0,0,0,0.35);color:#fff;font-size:14.5px;outline:none;box-sizing:border-box;transition:border-color .2s, box-shadow .2s;
}
.ea-field input:focus{border-color:rgba(0,230,118,0.55);box-shadow:0 0 0 3px rgba(0,230,118,0.08)}
.ea-field input.invalid{border-color:#ff5252}
.ea-field input::placeholder{color:#4d6656}
.ea-field-err{font-size:11.5px;color:#ff8a80;margin-top:4px;min-height:14px}

/* 密码强度 */
.ea-pw-meter-row{display:flex;align-items:center;gap:8px;margin-top:6px}
.ea-pw-meter{height:4px;width:0;border-radius:3px;background:#333;transition:width .3s,background .3s;flex:1;display:block}
.ea-pw-hint{font-size:11px;color:#8aa598;white-space:nowrap}

/* 行（记住我/忘记密码） */
.ea-row{display:flex;justify-content:space-between;align-items:center;margin:-2px 0 14px}
.ea-check{display:flex;align-items:center;gap:7px;font-size:12.5px;color:#a8c2b2;cursor:pointer}
.ea-check input{width:14px;height:14px;accent-color:#00e676;cursor:pointer}
.ea-forgot{font-size:12.5px;color:var(--green,#00e676);text-decoration:none;font-weight:600}
.ea-forgot:hover{text-decoration:underline}

/* 主按钮 */
.email-auth-btn{
  width:100%;margin-top:4px;padding:14px;border:none;border-radius:12px;
  background:linear-gradient(135deg,#00e676,#00c853);color:#001b0e;font-size:15px;font-weight:900;
  cursor:pointer;transition:all .2s;font-family:inherit;
}
.email-auth-btn:hover{filter:brightness(1.08);transform:translateY(-1px);box-shadow:0 8px 24px rgba(0,230,118,.18)}
.email-auth-btn.loading{opacity:.7;pointer-events:none}
.email-auth-switch{text-align:center;font-size:12.5px;color:#8aa598;margin:16px 0 0}
.email-auth-switch a{color:var(--green,#00e676);font-weight:700;text-decoration:none}
.email-auth-switch a:hover{text-decoration:underline}

/* 验证码视图 */
.ea-verify-icon{font-size:40px;text-align:center;margin-bottom:8px}
.ea-verify-title{font-size:18px;font-weight:900;color:#fff;text-align:center;margin:4px 0 6px}
.ea-verify-sub{font-size:12.5px;color:#8aa598;text-align:center;margin:0 0 18px;line-height:1.5}
.ea-verify-sub b{color:#69f0ae}
[data-ea-verify-view]{display:none}
[data-ea-verify-view]:not([hidden]){display:block}

/* toast */
.email-auth-toast{
  position:fixed;left:50%;bottom:32px;transform:translateX(-50%) translateY(22px);
  background:rgba(20,40,28,.95);border:1px solid rgba(0,230,118,0.4);color:var(--green,#00e676);
  padding:12px 22px;border-radius:13px;font-size:13.5px;font-weight:700;opacity:0;transition:all .3s;
  z-index:100010;pointer-events:none;max-width:90vw;text-align:center;backdrop-filter:blur(4px);box-shadow:0 10px 30px rgba(0,0,0,.4);
}
.email-auth-toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.email-auth-toast.ok{background:rgba(0,230,118,.2)}

/* 响应式 */
@media (max-width:480px){
  .email-auth-card{padding:24px 20px;border-radius:16px}
}