/* 致在登入｜前台：登入彈窗＋「我的帳戶」未登入頁 */

.zh-login-modal,
.zh-login-myaccount .zh-login-card {
	--zh-login-ink: #1F1E1C;
	--zh-login-muted: #6E6A62;
	--zh-login-line: #D6D2CA;
	--zh-login-soft: #F4F1EC;
	--zh-login-error: #B42318;
}

/* 沒登入時，頁面內容裡網址寫 #logout 的連結不顯示（0.1.2） */
a[href$="#logout"],
a[href$="#zh-login-logout"] { display: none !important; }

/* ---------- 外框 ---------- */
.zh-login-modal {
	position: fixed;
	inset: 0;
	z-index: 100000;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 24px 16px;
	box-sizing: border-box;
	font-family: inherit;
	color: var(--zh-login-ink);
}
.zh-login-modal[hidden] { display: none; }
.zh-login-backdrop {
	position: absolute;
	inset: 0;
	background: rgba(20, 20, 18, 0.45);
	opacity: 0;
	transition: opacity 0.2s ease;
}
.zh-login-dialog {
	position: relative;
	width: 100%;
	max-width: 420px;
	max-height: calc(100vh - 48px);
	max-height: calc(100dvh - 48px);
	overflow-y: auto;
	overscroll-behavior: contain;
	box-sizing: border-box;
	padding: 36px 36px 30px;
	background: #fff;
	border-radius: var(--zh-login-radius, 16px);
	box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
	opacity: 0;
	transform: translateY(12px) scale(0.98);
	transition: opacity 0.2s ease, transform 0.2s ease;
	outline: none;
}
.zh-login-modal.is-open .zh-login-backdrop { opacity: 1; }
.zh-login-modal.is-open .zh-login-dialog { opacity: 1; transform: none; }
html.zh-login-locked,
html.zh-login-locked body { overflow: hidden; }

.zh-login-grip { display: none; }
.zh-login-close {
	position: absolute;
	top: 12px;
	right: 12px;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: transparent;
	color: var(--zh-login-muted);
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
}
.zh-login-close:hover { background: var(--zh-login-soft); color: var(--zh-login-ink); }
.zh-login-title {
	margin: 0 52px 20px 0;
	font-size: 21px;
	font-weight: 700;
	line-height: 1.4;
	color: var(--zh-login-ink);
}
.zh-login-tabs + .zh-login-panel,
.zh-login-modal .zh-login-tabs { margin-top: 0; }
.zh-login-modal:has(.zh-login-tabs) .zh-login-title {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	margin: 0;
}

/* ---------- 分頁 ---------- */
.zh-login-tabs {
	display: flex;
	gap: 4px;
	padding: 4px;
	margin: 0 44px 22px 0;
	background: var(--zh-login-soft);
	border-radius: var(--zh-login-field-radius, 8px);
}
.zh-login-myaccount .zh-login-tabs { margin-right: 0; }
.zh-login-tab {
	flex: 1 1 0;
	height: 40px;
	padding: 0 12px;
	border: 0;
	border-radius: var(--zh-login-field-radius, 8px);
	background: transparent;
	color: var(--zh-login-muted);
	font: inherit;
	font-size: 15px;
	cursor: pointer;
	transition: background 0.15s ease, color 0.15s ease;
}
.zh-login-tab[aria-selected="true"] {
	background: #fff;
	color: var(--zh-login-ink);
	font-weight: 700;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

/* ---------- 表單 ---------- */
.zh-login-panel[hidden] { display: none; }
.zh-login-form { display: flex; flex-direction: column; gap: 16px; margin: 0; }
.zh-login-field { display: flex; flex-direction: column; gap: 8px; }
.zh-login-label-row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.zh-login-label-row label { font-size: 14px; font-weight: 500; color: var(--zh-login-ink); margin: 0; }
.zh-login-modal input[type="text"],
.zh-login-modal input[type="email"],
.zh-login-modal input[type="password"],
.zh-login-myaccount .zh-login-card input[type="text"],
.zh-login-myaccount .zh-login-card input[type="email"],
.zh-login-myaccount .zh-login-card input[type="password"] {
	width: 100%;
	height: 46px;
	margin: 0;
	padding: 0 14px;
	box-sizing: border-box;
	font: inherit;
	font-size: 16px; /* 小於 16px 時 iPhone 會自動放大畫面 */
	color: var(--zh-login-ink);
	background: #fff;
	border: 1px solid var(--zh-login-line);
	border-radius: var(--zh-login-field-radius, 8px);
	box-shadow: none;
}
.zh-login-modal input:focus,
.zh-login-myaccount .zh-login-card input:focus {
	border-color: var(--zh-login-accent);
	box-shadow: 0 0 0 1px var(--zh-login-accent);
	outline: none;
}
.zh-login-modal input::placeholder { color: #9A968E; }
.zh-login-pw { position: relative; }
.zh-login-pw input { padding-right: 48px !important; }
.zh-login-eye {
	position: absolute;
	top: 0;
	right: 0;
	width: 46px;
	height: 46px;
	padding: 0;
	border: 0;
	background: transparent;
	color: var(--zh-login-muted);
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
}
.zh-login-eye[aria-pressed="true"] { color: var(--zh-login-accent); }

.zh-login-check {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	font-size: 14px;
	line-height: 1.6;
	color: #3F3D39;
	cursor: pointer;
	margin: 0;
}
.zh-login-check input { width: 18px; height: 18px; margin: 2px 0 0; flex: none; accent-color: var(--zh-login-accent); }
.zh-login-terms { font-size: 13px; }
.zh-login-terms a { color: inherit; text-decoration: underline; }

.zh-login-submit,
.zh-login-myaccount .zh-login-card button[type="submit"] {
	width: 100%;
	min-height: 48px;
	padding: 0 16px;
	border: 0;
	border-radius: var(--zh-login-field-radius, 8px);
	background: var(--zh-login-accent);
	color: #fff;
	font: inherit;
	font-size: 16px;
	font-weight: 500;
	letter-spacing: 0.08em;
	cursor: pointer;
	transition: filter 0.15s ease, opacity 0.15s ease;
}
.zh-login-submit:hover { filter: brightness(1.08); }
.zh-login-submit:focus-visible,
.zh-login-tab:focus-visible,
.zh-login-close:focus-visible,
.zh-login-link:focus-visible,
.zh-login-back:focus-visible { outline: 2px solid var(--zh-login-accent); outline-offset: 2px; }
.zh-login-form.is-busy .zh-login-submit { opacity: 0.6; cursor: wait; }

.zh-login-link,
.zh-login-back {
	padding: 4px 0;
	border: 0;
	background: none;
	font: inherit;
	font-size: 13px;
	color: var(--zh-login-muted);
	cursor: pointer;
	text-decoration: none;
}
.zh-login-link:hover,
.zh-login-back:hover { color: var(--zh-login-ink); text-decoration: underline; }
.zh-login-back { font-size: 14px; min-height: 44px; margin: -8px 0 4px; }
.zh-login-subtitle { margin: 0 0 8px; font-size: 20px; font-weight: 700; color: var(--zh-login-ink); }
.zh-login-note { margin: 0 0 16px; font-size: 14px; line-height: 1.7; color: var(--zh-login-muted); }
.zh-login-form .zh-login-note { margin: 0; font-size: 13px; }

.zh-login-msg {
	padding: 10px 14px;
	border-radius: var(--zh-login-field-radius, 8px);
	font-size: 14px;
	line-height: 1.6;
	background: #FDECEA;
	color: var(--zh-login-error);
}
.zh-login-msg.is-ok { background: #E8F3EE; color: #1E5B45; }
.zh-login-msg[hidden] { display: none; }

.zh-login-turnstile { min-height: 65px; }
.zh-login-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

/* ---------- 手機：從底部滑出 ---------- */
@media (max-width: 600px) {
	.zh-login-modal { align-items: flex-end; padding: 0; }
	.zh-login-dialog {
		max-width: none;
		max-height: 92vh;
		max-height: 92dvh;
		padding: 12px 22px calc(28px + env(safe-area-inset-bottom));
		border-radius: var(--zh-login-radius, 16px) var(--zh-login-radius, 16px) 0 0;
		transform: translateY(100%);
	}
	.zh-login-grip {
		display: block;
		width: 40px;
		height: 5px;
		margin: 0 auto 14px;
		border-radius: 3px;
		background: var(--zh-login-line);
	}
	.zh-login-close { top: 14px; right: 10px; }
	.zh-login-tabs { margin-top: 30px; margin-right: 0; }
	.zh-login-title { margin-top: 4px; }
}

@media (prefers-reduced-motion: reduce) {
	.zh-login-backdrop,
	.zh-login-dialog,
	.zh-login-tab { transition: none; }
}

/* =========================================================
   「我的帳戶」未登入頁（由 front.js 包成卡片＋分頁）
   ========================================================= */
.zh-login-myaccount .zh-login-card {
	max-width: 440px;
	margin: 24px auto 48px;
	padding: 36px 36px 30px;
	box-sizing: border-box;
	background: #fff;
	border-radius: var(--zh-login-radius, 16px);
	box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
	color: var(--zh-login-ink);
}
.zh-login-myaccount .zh-login-card .u-columns,
.zh-login-myaccount .zh-login-card .u-column1,
.zh-login-myaccount .zh-login-card .u-column2 {
	float: none;
	width: auto;
	max-width: none;
	margin: 0;
	padding: 0;
	display: block;
	flex: none;
	border: 0;
}
.zh-login-myaccount .zh-login-card .u-column1 > h2,
.zh-login-myaccount .zh-login-card .u-column2 > h2 {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	margin: 0;
}
.zh-login-myaccount .zh-login-card > h2,
.zh-login-myaccount .zh-login-card .zh-login-card-title {
	margin: 0 0 20px;
	font-size: 21px;
	font-weight: 700;
	color: var(--zh-login-ink);
}
.zh-login-myaccount .zh-login-card form {
	margin: 0;
	padding: 0;
	border: 0;
	background: none;
	box-shadow: none;
	display: flex;
	flex-direction: column;
	gap: 16px;
}
.zh-login-myaccount .zh-login-card .form-row {
	margin: 0;
	padding: 0;
	width: 100%;
	float: none;
	display: flex;
	flex-direction: column;
	gap: 8px;
}
.zh-login-myaccount .zh-login-card .form-row label { font-size: 14px; font-weight: 500; margin: 0; line-height: 1.5; }
.zh-login-myaccount .zh-login-card .form-row label.woocommerce-form__label-for-checkbox,
.zh-login-myaccount .zh-login-card .woocommerce-form-login__rememberme {
	display: flex;
	align-items: center;
	gap: 10px;
	font-weight: 400;
}
.zh-login-myaccount .zh-login-card input[type="checkbox"] { width: 18px; height: 18px; margin: 0; accent-color: var(--zh-login-accent); }
.zh-login-myaccount .zh-login-card .woocommerce-form-login__submit { margin: 4px 0 0; float: none; }
.zh-login-myaccount .zh-login-card .password-input { position: relative; display: block; width: 100%; }
.zh-login-myaccount .zh-login-card .show-password-input { top: 50%; transform: translateY(-50%); right: 12px; }
.zh-login-myaccount .zh-login-card .lost_password,
.zh-login-myaccount .zh-login-card .woocommerce-LostPassword {
	margin: 0;
	text-align: center;
	font-size: 13px;
}
.zh-login-myaccount .zh-login-card .lost_password a,
.zh-login-myaccount .zh-login-card .woocommerce-LostPassword a { color: var(--zh-login-muted); text-decoration: none; }
.zh-login-myaccount .zh-login-card .lost_password a:hover { color: var(--zh-login-ink); text-decoration: underline; }
.zh-login-myaccount .zh-login-card .woocommerce-privacy-policy-text,
.zh-login-myaccount .zh-login-card .woocommerce-ResetPassword > p:first-child { font-size: 13px; line-height: 1.7; color: var(--zh-login-muted); margin: 0; }
.zh-login-myaccount .zh-login-card .clear { display: none; }

@media (max-width: 600px) {
	.zh-login-myaccount .zh-login-card { margin: 8px auto 32px; padding: 28px 20px 24px; box-shadow: none; }
}