/* 手机号注册登录 —— 前台样式
   刻意用低特异性 + 变量，方便主题覆盖；不依赖 Bootstrap */

.spl-box {
	--spl-primary: #2163e8;
	--spl-radius: 10px;
	--spl-border: #e5e7eb;
	--spl-text: #1f2329;
	--spl-muted: #8a919e;
	--spl-bg: #fff;
	--spl-field-bg: #f7f8fa;

	box-sizing: border-box;
	width: 100%;
	max-width: 380px;
	margin: 16px auto;
	color: var(--spl-text);
	font-size: 14px;
	line-height: 1.5;
	text-align: left;
}

.spl-box *,
.spl-box *::before,
.spl-box *::after {
	box-sizing: border-box;
}

.spl-box--card {
	padding: 24px 20px;
	background: var(--spl-bg);
	border: 1px solid var(--spl-border);
	border-radius: var(--spl-radius);
	box-shadow: 0 2px 12px rgba(0, 0, 0, .04);
}

.spl-box--plain {
	padding: 0;
	max-width: none;
	margin: 12px 0 0;
}

/* 个人中心变体：整宽白色区块，跟主题的「账户绑定 / 密码修改」对齐 */
.spl-box--profile {
	max-width: none;
	margin: 0;
	padding: 24px 30px 30px;
	background: var(--spl-bg);
}

.spl-box--profile .spl-title {
	margin-bottom: 6px;
	font-size: 19px;
	font-weight: 600;
}

.spl-box--profile .spl-tip--current {
	margin-bottom: 18px;
	font-size: 13px;
}

/* 表单本身不跟着拉满，太长的输入框反而难用 */
.spl-box--profile .spl-form {
	max-width: 380px;
}

@media (max-width: 575px) {
	.spl-box--profile {
		padding: 20px 16px 24px;
	}
}

.spl-box--done {
	padding: 14px 16px;
	background: var(--spl-field-bg);
	border-radius: var(--spl-radius);
	color: var(--spl-muted);
	text-align: center;
}

.spl-title {
	margin-bottom: 16px;
	font-size: 16px;
	font-weight: 600;
}

.spl-box--plain .spl-title {
	position: relative;
	margin: 18px 0 14px;
	padding-top: 14px;
	font-size: 13px;
	font-weight: 400;
	color: var(--spl-muted);
	text-align: center;
	border-top: 1px solid var(--spl-border);
}

/* 输入行 */
.spl-field {
	display: flex;
	align-items: center;
	gap: 8px;
	margin-bottom: 12px;
	padding: 0 12px;
	background: var(--spl-field-bg);
	border: 1px solid transparent;
	border-radius: 8px;
	transition: border-color .15s, background .15s;
}

.spl-field:focus-within {
	background: var(--spl-bg);
	border-color: var(--spl-primary);
}

.spl-prefix {
	flex: 0 0 auto;
	padding-right: 8px;
	color: var(--spl-muted);
	border-right: 1px solid var(--spl-border);
	font-variant-numeric: tabular-nums;
}

.spl-input {
	flex: 1 1 auto;
	width: 100%;
	min-width: 0;
	height: 42px;
	padding: 0;
	background: transparent;
	border: 0;
	outline: none;
	color: inherit;
	font-size: 14px;
	box-shadow: none;
}

.spl-input:focus {
	outline: none;
	box-shadow: none;
	background: transparent;
}

/* 覆盖 wp-login.php 的原生 input 样式 */
.login .spl-input {
	margin: 0;
	padding: 0;
	border: 0;
	background: transparent;
	font-size: 14px;
}

.spl-field--captcha .spl-captcha-img {
	flex: 0 0 auto;
	height: 32px;
	width: 96px;
	border-radius: 4px;
	cursor: pointer;
	background: #eee;
	object-fit: cover;
}

/* 获取验证码按钮 */
.spl-send-btn {
	flex: 0 0 auto;
	height: 30px;
	padding: 0 10px;
	background: transparent;
	border: 0;
	border-left: 1px solid var(--spl-border);
	color: var(--spl-primary);
	font-size: 13px;
	line-height: 30px;
	white-space: nowrap;
	cursor: pointer;
	box-shadow: none;
}

.spl-send-btn:hover:not(:disabled) {
	opacity: .8;
}

.spl-send-btn:disabled {
	color: var(--spl-muted);
	cursor: not-allowed;
}

/* 协议 */
.spl-agreement {
	display: flex;
	align-items: flex-start;
	gap: 6px;
	margin: 14px 0;
	font-size: 12px;
	color: var(--spl-muted);
	cursor: pointer;
}

.spl-agreement input[type="checkbox"] {
	flex: 0 0 auto;
	margin: 2px 0 0;
	width: 14px;
	height: 14px;
	accent-color: var(--spl-primary);
}

.spl-agreement a {
	color: var(--spl-primary);
	text-decoration: none;
}

/* 提交 */
.spl-submit {
	display: block;
	width: 100%;
	height: 44px;
	margin-top: 4px;
	background: var(--spl-primary);
	border: 0;
	border-radius: 8px;
	color: #fff;
	font-size: 15px;
	font-weight: 500;
	cursor: pointer;
	transition: opacity .15s;
	box-shadow: none;
	text-shadow: none;
}

.spl-submit:hover:not(:disabled) {
	opacity: .9;
}

.spl-submit:disabled {
	opacity: .6;
	cursor: not-allowed;
}

.spl-tip {
	margin: 10px 0 0;
	font-size: 12px;
	color: var(--spl-muted);
	text-align: center;
}

.spl-tip--current {
	margin: 0 0 14px;
	text-align: left;
}

/* 消息条 */
.spl-msg {
	display: none;
	margin-top: 12px;
	padding: 9px 12px;
	border-radius: 6px;
	font-size: 13px;
	word-break: break-all;
}

.spl-msg.is-error {
	display: block;
	background: #fff1f0;
	color: #d4380d;
}

.spl-msg.is-success {
	display: block;
	background: #f0f9eb;
	color: #389e0d;
}

.spl-msg.is-debug {
	display: block;
	background: #fffbe6;
	color: #ad6800;
	font-weight: 600;
	letter-spacing: .5px;
}

/* 暗色模式
   刻意不用 @media (prefers-color-scheme: dark)：本组件是注入到宿主页面里的，
   宿主是浅色而系统是深色时，表单会变成浅色页面上的一块黑，必须跟宿主主题走。
   RiPro-V5 用 html[data-bs-theme]，其它主题常见 .dark / [data-theme]。 */
[data-bs-theme="dark"] .spl-box,
[data-theme="dark"] .spl-box,
.dark .spl-box,
body.dark-mode .spl-box {
	--spl-text: #e6e8eb;
	--spl-muted: #9aa0a8;
	--spl-bg: #1c1f24;
	--spl-field-bg: #24282e;
	--spl-border: #343a42;
}

/* ===== 标签切换 =====
   标签栏由 JS 插到宿主 <form> 里，所以样式不能依赖 .spl-box 作祖先。 */
.spl-tabs {
	display: flex;
	gap: 4px;
	margin: 0 0 20px;
	padding: 4px;
	background: #f0f1f3;
	border-radius: 10px;
}

.spl-tab {
	flex: 1 1 0;
	min-width: 0;
	padding: 9px 8px;
	background: transparent;
	border: 0;
	border-radius: 7px;
	color: #6b7280;
	font-size: 14px;
	font-weight: 500;
	line-height: 1.3;
	text-align: center;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	cursor: pointer;
	transition: background .15s, color .15s;
	box-shadow: none;
	text-shadow: none;
	height: auto;
}

.spl-tab:hover {
	color: #1f2329;
}

.spl-tab.is-active {
	background: #fff;
	color: #1f2329;
	box-shadow: 0 1px 3px rgba(0, 0, 0, .08);
}

/* 标签模式下手机号表单不再需要外层留白 */
.spl-tab-pane--phone.spl-box--plain {
	margin: 0;
}

.spl-tab-shared {
	margin-top: 4px;
}

[data-bs-theme="dark"] .spl-tabs,
[data-theme="dark"] .spl-tabs,
.dark .spl-tabs {
	background: #24282e;
}

[data-bs-theme="dark"] .spl-tab.is-active,
[data-theme="dark"] .spl-tab.is-active,
.dark .spl-tab.is-active {
	background: #1c1f24;
	color: #e6e8eb;
}