/**
 * Entry B — 店家頁「回報 / 提供資料」觸發按鈕 + 彈窗 + 短表單。
 * 平色,不用漸層。只在 lodging/food/camping single 頁載入。
 */

/* 側欄觸發按鈕 */
.travel-contrib-trigger {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	width: 100%;
	margin-top: 16px;
	padding: 14px 18px;
	border: none;
	border-radius: var(--travel-radius-md);
	background: var(--travel-accent);
	color: #fff !important; /* 蓋過佈景 .place-sidebar 按鈕的橘色文字規則 */
	font: inherit;
	font-size: var(--travel-fs-h5);
	font-weight: var(--travel-fw-bold);
	cursor: pointer;
	transition: background var(--travel-transition), transform var(--travel-transition);
}
.travel-contrib-trigger:hover { background: var(--travel-accent-hover); transform: translateY(-1px); }
.travel-contrib-trigger,
.travel-contrib-trigger span { color: #fff !important; }
.travel-contrib-trigger svg { flex-shrink: 0; stroke: #fff; }

/* 彈窗 */
.fb-modal {
	position: fixed;
	inset: 0;
	z-index: 100000;
	display: flex;
	align-items: flex-start;
	justify-content: center;
	padding: 24px 16px;
	overflow-y: auto;
}
.fb-modal[hidden] { display: none; }
.fb-modal-backdrop { position: fixed; inset: 0; background: rgba(15, 23, 42, 0.55); }
.fb-modal-dialog {
	position: relative;
	z-index: 1;
	width: 100%;
	max-width: 560px;
	margin: auto;
	background: var(--travel-surface);
	border-radius: var(--travel-radius-lg);
	box-shadow: var(--travel-elevation-5);
	overflow: hidden;
}
.fb-modal-close {
	position: absolute;
	top: 10px; right: 12px;
	z-index: 2;
	width: 34px; height: 34px;
	min-width: 0;
	box-sizing: border-box;
	padding: 0;
	border-radius: 50%;
	border: none;
	background: var(--travel-bg-soft);
	color: var(--travel-text-muted);
	font-size: 22px;
	line-height: 1;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
}
.fb-modal-close:hover { background: var(--travel-border); }
.fb-modal-close svg { display: block; }

/* 表單本體 */
#travel-feedback-app { padding: 26px 24px 24px; }
#travel-feedback-app[data-loading] { text-align: center; color: var(--travel-text-secondary); padding: 60px 24px; }

.fb-head h2 { margin: 0 0 4px; font-size: var(--travel-fs-h3); font-weight: var(--travel-fw-black); color: var(--travel-text-main); }
.fb-sub { margin: 0 0 4px; color: var(--travel-text-muted); font-size: 13.5px; }
.fb-sub b { color: var(--travel-text-main); }

.fb-field { margin-top: 18px; }
.fb-label { display: block; font-size: 13.5px; font-weight: var(--travel-fw-bold); color: var(--travel-text-main); margin-bottom: 8px; }
.fb-req { color: var(--travel-color-danger); margin-left: 3px; }

/* 用途 chips */
.fb-chips { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.fb-chip {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 2px;
	padding: 12px 14px;
	border: 1.5px solid var(--travel-border);
	border-radius: var(--travel-radius-md);
	background: var(--travel-surface);
	cursor: pointer;
	text-align: left;
	transition: border-color var(--travel-transition-fast), background var(--travel-transition-fast);
}
.fb-chip:hover { border-color: var(--travel-accent); }
.fb-chip.is-on { border-color: var(--travel-accent); background: var(--travel-accent-soft); }
.fb-chip-icon { display: flex; margin-bottom: 4px; color: var(--travel-accent); }
.fb-chip-icon svg { display: block; }
.fb-chip-label { font-size: 14.5px; font-weight: var(--travel-fw-bold); color: var(--travel-text-main); }
.fb-chip-hint { font-size: 11.5px; color: var(--travel-text-secondary); }

/* 輸入 */
.fb-input {
	width: 100%;
	box-sizing: border-box;
	font: inherit;
	font-size: var(--travel-fs-h5);
	padding: 11px 13px;
	border: 1px solid var(--travel-border);
	border-radius: var(--travel-radius-btn);
	background: var(--travel-surface);
	color: var(--travel-text-main);
}
.fb-input:focus { outline: none; border-color: var(--travel-accent); box-shadow: var(--travel-shadow-focus); }
.fb-textarea { resize: vertical; min-height: 90px; line-height: 1.6; }
.fb-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .fb-row, .fb-chips { grid-template-columns: 1fr; } }

/* 上傳 */
.fb-drop {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 6px;
	padding: 22px;
	border: 2px dashed var(--travel-border-strong);
	border-radius: var(--travel-radius-md);
	background: var(--travel-bg);
	color: var(--travel-text-muted);
	font-size: 13.5px;
	cursor: pointer;
	text-align: center;
}
.fb-drop:hover { border-color: var(--travel-accent); color: var(--travel-accent-hover); }
.fb-drop-icon { display: flex; color: var(--travel-accent); }
.fb-drop-icon svg { display: block; }
.fb-photos { display: grid; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); gap: 8px; margin-top: 10px; }
.fb-photo { position: relative; aspect-ratio: 1; border-radius: var(--travel-radius-btn); overflow: hidden; background: var(--travel-bg-soft); }
.fb-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.fb-photo.is-uploading img { opacity: 0.5; }
.fb-photo.is-error { outline: 2px solid var(--travel-color-danger); }
.fb-photo-x {
	position: absolute; top: 4px; right: 4px;
	width: 22px; height: 22px;
	min-width: 0;
	box-sizing: border-box;
	padding: 0;
	border: none; border-radius: 50%;
	background: rgba(0, 0, 0, 0.6); color: #fff;
	line-height: 1; cursor: pointer;
	display: flex; align-items: center; justify-content: center;
}
.fb-photo-x svg { display: block; }
.fb-photo-stat {
	position: absolute; left: 0; right: 0; bottom: 0;
	background: rgba(0, 0, 0, 0.6); color: #fff;
	font-size: 11px; text-align: center; padding: 2px;
}

/* 我是商家 */
.fb-owner {
	display: flex; align-items: center; gap: 10px;
	margin-top: 16px;
	font-size: 13.5px; color: var(--travel-text-main); font-weight: var(--travel-fw-semibold); cursor: pointer;
}
.fb-owner input { width: 18px; height: 18px; accent-color: var(--travel-accent); flex-shrink: 0; }

/* 同意 */
.fb-agree {
	display: flex; align-items: flex-start; gap: 10px;
	margin-top: 18px; padding: 12px 14px;
	background: var(--travel-bg-soft); border: 1px solid var(--travel-border); border-radius: var(--travel-radius-btn);
	font-size: 13px; color: var(--travel-text-muted); line-height: var(--travel-lh-body); cursor: pointer;
}
.fb-agree input { margin-top: 2px; width: 18px; height: 18px; accent-color: var(--travel-accent); flex-shrink: 0; }

.fb-err { margin: 6px 0 0; color: var(--travel-color-danger); font-size: 12.5px; font-weight: var(--travel-fw-semibold); }
.fb-pick-hint { margin-top: 16px; color: var(--travel-text-secondary); font-size: 13.5px; }

/* 送出 */
.fb-actions { margin-top: 22px; }
.fb-btn {
	width: 100%;
	padding: 13px;
	border: none;
	border-radius: var(--travel-radius-btn);
	background: var(--travel-accent);
	color: #fff;
	font: inherit;
	font-size: var(--travel-fs-h5);
	font-weight: var(--travel-fw-bold);
	cursor: pointer;
}
.fb-btn:hover { background: var(--travel-accent-hover); }
.fb-btn:disabled { background: var(--travel-neutral-400); cursor: not-allowed; }

/* 完成 */
.fb-done { text-align: center; padding: 30px 10px 10px; }
.fb-done-icon {
	width: 64px; height: 64px; margin: 0 auto 16px;
	border-radius: 50%; background: var(--travel-status-operating); color: #fff;
	display: flex; align-items: center; justify-content: center;
}
.fb-done-icon svg { display: block; }
.fb-done h2 { margin: 0 0 8px; font-size: var(--travel-fs-h3); color: var(--travel-text-main); }
.fb-done p { margin: 0 0 20px; color: var(--travel-text-muted); }