/* ==========================================================================
   seobole.com 登录 / 注册 / 找回密码 页面样式
   主色：#1296db
   ========================================================================== */

.auth-wrap {
    display: flex;
    justify-content: center;
    padding: 30px 0 50px;
}

.auth-card {
    width: 440px;
    max-width: 100%;
    background: #fff;
    border: 1px solid #ececec;
    border-radius: 12px;
    padding: 34px 38px 30px;
    box-sizing: border-box;
    box-shadow: 0 4px 18px rgba(0, 0, 0, .05);
}

/* ---------- 标题区 ---------- */
.auth-head {
    text-align: center;
    margin-bottom: 26px;
}
.auth-title {
    font-size: 22px;
    font-weight: 600;
    color: #1a1a1a;
    line-height: 1.4;
}
.auth-sub {
    font-size: 13px;
    color: #999;
    line-height: 1.6;
    margin-top: 7px;
}
.auth-sub em {
    font-style: normal;
    color: #e8722a;
    font-weight: 600;
}

/* ---------- 表单字段 ---------- */
.auth-form {
    margin: 0;
}
.auth-field {
    margin-bottom: 18px;
}
.auth-label {
    display: block;
    font-size: 13px;
    color: #666;
    margin-bottom: 7px;
    font-weight: 500;
}
.auth-input {
    display: block;
    width: 100%;
    height: 44px;
    line-height: 44px;
    padding: 0 14px;
    box-sizing: border-box;
    font-size: 14px;
    color: #333;
    background: #f9fafb;
    border: 1px solid #e6eaee;
    border-radius: 8px;
    outline: none;
    transition: border-color .2s, background .2s, box-shadow .2s;
}
.auth-input::placeholder {
    color: #b6bec6;
}
.auth-input:focus {
    background: #fff;
    border-color: #1296db;
    box-shadow: 0 0 0 3px rgba(18, 150, 219, .1);
}

/* ---------- 验证码行 ---------- */
.auth-code-row {
    display: flex;
    gap: 10px;
    align-items: stretch;
}
.auth-code-row .auth-input {
    flex: 1 1 auto;
    min-width: 0;
}
.auth-captcha {
    flex: 0 0 118px;
    width: 118px;
    height: 44px;
    border: 1px solid #e6eaee;
    border-radius: 8px;
    cursor: pointer;
    box-sizing: border-box;
    background: #f9fafb;
    object-fit: cover;
}
.auth-send {
    flex: 0 0 118px;
    height: 44px;
    line-height: 42px;
    text-align: center;
    font-size: 13px;
    color: #1296db;
    background: #f2f9fe;
    border: 1px solid #cfe7f8;
    border-radius: 8px;
    cursor: pointer;
    box-sizing: border-box;
    transition: background .2s, color .2s;
    user-select: none;
}
.auth-send:hover {
    background: #e5f4fd;
}
.auth-send.disabled {
    color: #a8b3bd;
    background: #f4f5f7;
    border-color: #e6eaee;
    cursor: not-allowed;
}

/* ---------- 提交按钮 ---------- */
.auth-btn {
    display: block;
    width: 100%;
    height: 46px;
    line-height: 46px;
    margin-top: 24px;
    padding: 0;
    font-size: 16px;
    font-weight: 600;
    letter-spacing: 2px;
    color: #fff;
    background: linear-gradient(135deg, #1296db, #0d7fbb);
    border: none;
    border-radius: 8px;
    outline: none;
    cursor: pointer;
    transition: box-shadow .2s, transform .2s;
    box-shadow: 0 3px 10px rgba(18, 150, 219, .28);
}
.auth-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(18, 150, 219, .36);
}
.auth-btn:active {
    transform: translateY(0);
}

/* ---------- 底部链接 ---------- */
.auth-links {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 18px;
    font-size: 13px;
    color: #999;
}
.auth-links a {
    color: #1296db;
    transition: color .2s;
}
.auth-links a:hover {
    color: #0d7fbb;
    text-decoration: underline;
}

/* ---------- 响应式 ---------- */
@media screen and (max-width: 900px) {
    .auth-wrap { padding: 20px 0 36px; }
    .auth-card {
        width: 100%;
        padding: 26px 22px 24px;
        border-radius: 10px;
    }
    .auth-title { font-size: 20px; }
    .auth-captcha,
    .auth-send {
        flex: 0 0 96px;
        width: 96px;
        font-size: 12px;
    }
}