/*
Theme Name: Custom Login
Description: 自定义登录页 - CSS定位方案
Version: 2.2
Author: 杭州数智进步科技
*/

body.login { background: #090d14 !important; min-height: 100vh; overflow-x: hidden; }

body.login::before {
    content: '';
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: 
        radial-gradient(ellipse at 15% 40%, rgba(99,102,241,0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 85% 60%, rgba(6,182,212,0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 80%, rgba(139,92,246,0.06) 0%, transparent 60%),
        #090d14;
    z-index: 0;
    pointer-events: none;
}

body.login::after {
    content: '';
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: radial-gradient(rgba(99,102,241,0.06) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: 0;
    pointer-events: none;
    opacity: 0.5;
}

#login {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 380px;
    margin: 0 auto;
    padding-top: 8vh;
    float: none;
}

.login h1 a { display: none !important; }

/* 登录卡片 - flexbox排列 */
.login form {
    background: rgba(15, 23, 42, 0.85) !important;
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(99, 102, 241, 0.35) !important;
    border-radius: 1.25rem !important;
    box-shadow: 0 8px 40px rgba(0,0,0,0.5), 0 0 60px rgba(99,102,241,0.06), inset 0 1px 0 rgba(255,255,255,0.05) !important;
    padding: 1.75rem !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 0 !important;
}

/* "办公助手登录" - 绝对定位到表单最顶部 */
#login-card-label {
    font-size: 0.7rem !important;
    font-weight: 500 !important;
    letter-spacing: 0.08em !important;
    text-transform: uppercase !important;
    color: #64748b !important;
    margin: 0 0 0.75rem 0 !important;
    text-align: left !important;
    flex-shrink: 0 !important;
}

/* 隐藏 WP 默认 label */
.login form p label,
.login .user-pass-wrap > label {
    display: none !important;
}

/* 用户名字段 */
.login .user-login-wrap {
    margin: 0 0 0.75rem 0 !important;
    flex-shrink: 0 !important;
}

.login .user-login-wrap input[type="text"] {
    background: rgba(10, 14, 23, 0.9) !important;
    border: 1px solid rgba(99, 102, 241, 0.3) !important;
    border-radius: 9999px !important;
    color: #e2e8f0 !important;
    padding: 0.7rem 1.1rem !important;
    font-size: 0.9rem !important;
    transition: all 0.25s ease !important;
    width: 100% !important;
    box-shadow: none !important;
    height: auto !important;
}

.login .user-login-wrap input[type="text"]:focus {
    outline: none !important;
    border-color: rgba(99, 102, 241, 0.5) !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1) !important;
}

.login .user-login-wrap input::placeholder { color: #64748b !important; }

/* 密码字段 */
.login .user-pass-wrap {
    margin: 0 0 0.75rem 0 !important;
    flex-shrink: 0 !important;
    position: relative !important;
}

.login .user-pass-wrap input[type="password"],
.login .user-pass-wrap input[type="text"] {
    background: rgba(10, 14, 23, 0.9) !important;
    border: 1px solid rgba(99, 102, 241, 0.3) !important;
    border-radius: 9999px !important;
    color: #e2e8f0 !important;
    padding: 0.7rem 2.5rem 0.7rem 1.1rem !important;
    font-size: 0.9rem !important;
    transition: all 0.25s ease !important;
    width: 100% !important;
    box-shadow: none !important;
    height: auto !important;
}

.login .user-pass-wrap input:focus {
    outline: none !important;
    border-color: rgba(99, 102, 241, 0.5) !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1) !important;
}

.login .user-pass-wrap input::placeholder { color: #64748b !important; }

/* 密码显示/隐藏按钮 */
.login .wp-hide-pw {
    background: transparent !important;
    border: none !important;
    color: #6366f1 !important;
    padding: 0 0.75rem !important;
    position: absolute !important;
    right: 0.5rem !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    line-height: 1 !important;
    min-height: auto !important;
    width: auto !important;
}
.login .wp-hide-pw .dashicons { font-size: 1.1rem !important; }

/* 记住我 + 忘记密码 */
.login .forgetmenot {
    margin: 0.5rem 0 1rem 0 !important;
    flex-shrink: 0 !important;
}

.login .forgetmenot label:first-child {
    display: flex !important;
    align-items: center;
    gap: 0.4rem;
    text-transform: none !important;
    letter-spacing: 0 !important;
    font-size: 0 !important;
    color: transparent !important;
}

.login .forgetmenot input[type="checkbox"] {
    accent-color: #6366f1;
    width: 15px !important;
    height: 15px !important;
    cursor: pointer;
}

/* 登录按钮 */
.login form .submit {
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    flex-shrink: 0 !important;
}

#wp-submit {
    background: linear-gradient(135deg, #6366f1, #8b5cf6) !important;
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.35) !important;
    border: none !important;
    border-radius: 9999px !important;
    color: #fff !important;
    font-size: 0.9rem !important;
    font-weight: 600 !important;
    padding: 0.7rem !important;
    width: 100% !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    text-shadow: none !important;
    letter-spacing: 0.1em !important;
    height: auto !important;
}

#wp-submit:hover {
    box-shadow: 0 6px 24px rgba(99, 102, 241, 0.55) !important;
    transform: translateY(-1px) !important;
}

/* "还没有账号" - 绝对定位到表单最底部 */
#login-register-text {
    text-align: center !important;
    font-size: 0.8rem !important;
    color: #64748b !important;
    margin: 0.75rem 0 0 0 !important;
    flex-shrink: 0 !important;
}

#login-register-text a {
    color: #06b6d4 !important;
    text-decoration: none !important;
    font-weight: 500 !important;
}

/* 隐藏默认底部链接 */
.login #nav,
.login #backtoblog {
    display: none !important;
}

/* 错误提示 */
.login .error,
.login .login-error,
.login form #login_error {
    background: rgba(239, 68, 68, 0.1) !important;
    border: 1px solid rgba(239, 68, 68, 0.3) !important;
    border-left: 3px solid #ef4444 !important;
    border-radius: 0.75rem !important;
    color: #fca5a5 !important;
    margin: 0 0 1rem 0 !important;
}

.login .message {
    border-radius: 0.75rem !important;
    border-left: 3px solid #6366f1 !important;
    background: rgba(99,102,241,0.1) !important;
    color: #e2e8f0 !important;
}