/* ========================
   Support FAB
   ======================== */

#support-fab {
	position: fixed;
	bottom: 24px;
	right: 24px;
	z-index: 1000;
	width: 56px;
	height: 56px;
	border-radius: 50%;
	border: none;
	background-color: var(--actionBlue);
	color: var(--white);
	font-size: 22px;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
	transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

@keyframes fab-pulse {
	0%, 100% { transform: scale(1); box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25); }
	50% { transform: scale(1.15); box-shadow: 0 6px 20px rgba(0, 90, 160, 0.4); }
}

#support-fab:hover {
	background-color: #e8920e;
	transform: scale(1.08);
	box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

#support-fab:active {
	background-color: #f5a623;
	transform: scale(1);
}

body.support-sidebar-open #support-fab {
	opacity: 0;
	pointer-events: none;
	transform: scale(0.5);
}

/* ========================
   Screenshot Capture Overlay
   ======================== */

#screenshot-capture-overlay {
	position: fixed;
	inset: 0;
	background-color: rgba(0, 0, 0, 0.6);
	z-index: 30000;
	display: none;
	align-items: center;
	justify-content: center;
}

#screenshot-capture-overlay.is-active {
	display: flex;
}

.screenshot-capture-content {
	text-align: center;
	color: var(--white);
	position: relative;
}

.screenshot-capture-content i {
	margin-bottom: 16px;
	opacity: 0.9;
}

.screenshot-capture-content p {
	font-size: 16px;
	font-weight: 500;
	margin: 0;
}

.screenshot-capture-flash {
	position: fixed;
	inset: 0;
	background-color: white;
	opacity: 0;
	pointer-events: none;
}

#screenshot-capture-overlay.is-active .screenshot-capture-flash {
	animation: capture-flash 0.6s ease-out;
}

@keyframes capture-flash {
	0% { opacity: 0.7; }
	100% { opacity: 0; }
}

/* ========================
   Support Sidebar
   ======================== */

#support-sidebar-overlay {
	position: fixed;
	inset: 0;
	background-color: rgba(0, 0, 0, 0.35);
	backdrop-filter: blur(4px);
	-webkit-backdrop-filter: blur(4px);
	z-index: 20000;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.25s ease, visibility 0.25s ease;
}

#support-sidebar-overlay.is-visible {
	opacity: 1;
	visibility: visible;
}

#support-sidebar {
	position: fixed;
	top: 0;
	right: 0;
	width: 400px;
	max-width: 100%;
	height: 100vh;
	height: 100dvh;
	background-color: rgba(255, 255, 255, 0.95);
	background-color: var(--glass-bg-strong);
	backdrop-filter: var(--glass-blur-strong);
	-webkit-backdrop-filter: var(--glass-blur-strong);
	z-index: 20001;
	display: flex;
	flex-direction: column;
	border-left: 1px solid var(--glass-border-dark);
	border-radius: var(--radius-lg) 0 0 var(--radius-lg);
	box-shadow: var(--shadow-xl);
	transform: translateX(100%);
	transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#support-sidebar.is-open {
	transform: translateX(0);
}

.support-sidebar-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 20px;
	border-bottom: 2px solid var(--actionBlue);
	flex-shrink: 0;
}

.support-sidebar-header h2 {
	font-family: 'Sora', sans-serif;
	font-size: 18px;
	font-weight: 600;
	color: var(--actionBlue);
	margin: 0;
}

#support-sidebar-close {
	background: none;
	border: none;
	border-radius: var(--radius-sm);
	cursor: pointer;
	font-size: 20px;
	color: var(--steelBlue);
	padding: 4px 8px;
	transition: color 0.15s ease, background-color 0.15s ease;
}

#support-sidebar-close:hover {
	color: var(--actionBlue);
	background-color: var(--cloudyBlue);
}

.support-sidebar-body {
	flex: 1;
	overflow-y: auto;
	padding: 20px;
}

/* Intro text */
.support-sidebar-intro {
	font-size: 13px;
	line-height: 1.6;
	color: #555;
	margin: 0 0 20px 0;
}

/* Contact section */
.support-sidebar-contact {
	background: linear-gradient(135deg, rgba(0, 90, 160, 0.04), rgba(166, 187, 200, 0.08));
	border: 1px solid var(--border-light);
	border-radius: var(--radius-md);
	padding: 16px;
	margin-top: 20px;
	margin-bottom: 10px;
}

.support-sidebar-contact h3 {
	font-family: 'Sora', sans-serif;
	font-size: 13px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	color: var(--steelBlue);
	margin: 0 0 12px 0;
}

.support-sidebar-contact ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.support-sidebar-contact li {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 14px;
	color: var(--black);
}

.support-sidebar-contact li i {
	color: var(--actionBlue);
	width: 16px;
	text-align: center;
	flex-shrink: 0;
}

.support-sidebar-contact li a {
	color: var(--actionBlue);
	text-decoration: none;
}

.support-sidebar-contact li a:hover {
	text-decoration: underline;
}

/* Form section */
.support-sidebar-form h3 {
	font-family: 'Sora', sans-serif;
	font-size: 13px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	color: var(--steelBlue);
	margin: 0 0 16px 0;
}

.support-screenshot-info {
	font-weight: 400;
	cursor: help;
}

.support-form-group {
	margin-bottom: 16px;
}

.support-form-group > label {
	display: block;
	font-size: 13px;
	font-weight: 600;
	color: var(--black);
	margin-bottom: 6px;
}

.support-form-group > label .required {
	color: #c0392b;
}

.support-form-group input[type="text"],
.support-form-group textarea {
	width: 100%;
	box-sizing: border-box;
}

.support-form-group textarea {
	resize: vertical;
	min-height: 100px;
}

.support-form-group.has-error input,
.support-form-group.has-error textarea {
	border-color: #c0392b;
}

.support-field-error {
	display: block;
	color: #c0392b;
	font-size: 12px;
	margin-top: 4px;
}

/* Radio group */
.support-radio-group {
	display: flex;
	gap: 6px;
}

.support-radio {
	flex: 1;
	cursor: pointer;
}

.support-radio input[type="radio"] {
	position: absolute;
	opacity: 0;
	width: 0;
	height: 0;
	pointer-events: none;
}

.support-radio span {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	padding: 8px 6px;
	font-size: 12px;
	font-weight: 500;
	color: var(--black);
	border: 1px solid var(--steelBlue);
	border-radius: var(--radius-sm);
	background-color: var(--white);
	transition: all 0.15s ease;
	text-align: center;
	white-space: nowrap;
}

.support-radio span i {
	font-size: 13px;
}

.support-radio:hover span {
	border-color: var(--actionBlue);
	background-color: rgba(0, 90, 160, 0.04);
}

.support-radio input[type="radio"]:checked + span {
	background-color: var(--actionBlue);
	color: var(--white);
	border-color: var(--actionBlue);
	box-shadow: 0 1px 3px rgba(0, 90, 160, 0.25);
}

.support-radio input[type="radio"]:focus-visible + span {
	outline: 2px solid var(--actionBlue);
	outline-offset: 2px;
}

/* Screenshot */
.support-screenshot-btn {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
}

#support-screenshot-preview {
	position: relative;
	border: 1px solid var(--steelBlue);
	border-radius: 4px;
	overflow: hidden;
}

#support-screenshot-preview img {
	display: block;
	width: 100%;
	height: auto;
}

.support-screenshot-remove {
	position: absolute;
	top: 6px;
	right: 6px;
	width: 24px;
	height: 24px;
	border: none;
	border-radius: var(--radius-xs);
	background-color: rgba(0, 0, 0, 0.6);
	color: var(--white);
	font-size: 12px;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background-color 0.15s ease;
}

.support-screenshot-remove:hover {
	background-color: #c0392b;
}

/* Checkbox */
.support-checkbox {
	display: flex;
	gap: 8px;
	cursor: pointer;
	font-size: 13px;
	line-height: 1.4;
	color: var(--black);
}

.support-checkbox input[type="checkbox"] {
	flex-shrink: 0;
	margin: 0;
	align-self: center;
}

/* Submit button */
.support-submit-btn {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	margin-top: 4px;
}

.support-submit-label-anon,
.support-submit-label-user {
	opacity: 0.75;
}

/* Success view */
.support-sidebar-success {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	padding: 40px 20px;
}

.support-success-icon {
	font-size: 56px;
	color: #2e9157;
	margin-bottom: 16px;
}

.support-sidebar-success h3 {
	font-family: 'Sora', sans-serif;
	font-size: 18px;
	font-weight: 600;
	color: var(--black);
	margin: 0 0 8px 0;
}

.support-sidebar-success p {
	font-size: 14px;
	color: #666;
	margin: 0 0 24px 0;
	line-height: 1.5;
}

/* Rate limit view */
.support-sidebar-rate-limit {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	padding: 40px 20px;
}

.support-rate-limit-icon {
	font-size: 56px;
	color: #e8920e;
	margin-bottom: 16px;
}

.support-sidebar-rate-limit h3 {
	font-family: 'Sora', sans-serif;
	font-size: 18px;
	font-weight: 600;
	color: var(--black);
	margin: 0 0 8px 0;
}

.support-sidebar-rate-limit p {
	font-size: 14px;
	color: #666;
	margin: 0 0 16px 0;
	line-height: 1.5;
}

.support-rate-limit-timer {
	font-family: 'Sora', sans-serif;
	font-size: 28px;
	font-weight: 700;
	color: var(--actionBlue);
	margin: 0 0 24px 0;
	letter-spacing: 1px;
}

/* Honeypot (anti-spam) */
.support-hp-field {
	position: absolute;
	left: -9999px;
	top: -9999px;
	opacity: 0;
	height: 0;
	width: 0;
	overflow: hidden;
	pointer-events: none;
}

/* Responsive */
@media (max-width: 480px) {
	#support-sidebar {
		width: 100%;
	}

	.support-radio-group {
		flex-direction: column;
	}

	#support-fab {
		bottom: 16px;
		right: 16px;
		width: 48px;
		height: 48px;
		font-size: 20px;
	}
}