/**
 * PN-RED CFrame Viewer - Frontend Styling
 *
 * @package Pengadilan Negeri Red
 * @subpackage PN-RED Suite / CFrame Viewer
 */

:root {
	--pnred-cframe-primary: #9a2109;
	--pnred-cframe-primary-hover: #701402;
	--pnred-cframe-border: #e2e8f0;
	--pnred-cframe-bg: #ffffff;
}

/* Base Wrapper */
.pnred-cframe-wrapper {
	position: relative;
	width: 100%;
	box-sizing: border-box;
	display: flex;
	flex-direction: column;
	overflow: hidden;
	background: var(--pnred-cframe-bg);
	transition: box-shadow 0.25s ease, border-color 0.25s ease;
	margin-top: 14px;
	margin-bottom: 18px;
}

/* Border Presets */
.pnred-cframe-border-none {
	border: none;
}

.pnred-cframe-border-thin {
	border: 1px solid var(--pnred-cframe-border);
}

.pnred-cframe-border-pn-red {
	border: 1px solid var(--pnred-cframe-border);
	border-top: 3px solid var(--pnred-cframe-primary);
}

.pnred-cframe-border-thick {
	border: 2px solid #cbd5e1;
}

/* Radius Presets */
.pnred-cframe-radius-0 {
	border-radius: 0px;
}

.pnred-cframe-radius-6 {
	border-radius: 6px;
}

.pnred-cframe-radius-10 {
	border-radius: 10px;
}

.pnred-cframe-radius-14 {
	border-radius: 14px;
}

/* Shadow Presets */
.pnred-cframe-shadow-none {
	box-shadow: none;
}

.pnred-cframe-shadow-soft {
	box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.06), 0 2px 6px -1px rgba(0, 0, 0, 0.04);
}

.pnred-cframe-shadow-medium {
	box-shadow: 0 10px 25px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Toolbar */
.pnred-cframe-toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 8px 12px;
	background: #f8fafc;
	border-bottom: 1px solid var(--pnred-cframe-border);
	flex-shrink: 0;
	min-height: 42px;
	box-sizing: border-box;
	gap: 10px;
}

.pnred-cframe-toolbar-title {
	display: flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	font-weight: 600;
	color: #1e293b;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	min-width: 0;
}

.pnred-cframe-title-icon {
	color: var(--pnred-cframe-primary);
	font-size: 16px;
	width: 16px;
	height: 16px;
	line-height: 16px;
	flex-shrink: 0;
}

.pnred-cframe-title-text {
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.pnred-cframe-toolbar-actions {
	display: flex;
	align-items: center;
	gap: 6px;
	flex-shrink: 0;
}

/* Action Buttons */
.pnred-cframe-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 4px;
	padding: 5px 8px;
	font-size: 12px;
	font-weight: 500;
	color: #475569;
	background: #ffffff;
	border: 1px solid #cbd5e1;
	border-radius: 5px;
	cursor: pointer;
	text-decoration: none !important;
	transition: all 0.2s ease;
	line-height: 1;
	outline: none;
	user-select: none;
}

.pnred-cframe-btn .dashicons {
	font-size: 15px;
	width: 15px;
	height: 15px;
	line-height: 15px;
}

.pnred-cframe-btn:hover {
	background: #f1f5f9;
	color: #0f172a;
	border-color: #94a3b8;
}

.pnred-cframe-btn-download {
	background: var(--pnred-cframe-primary);
	color: #ffffff !important;
	border-color: var(--pnred-cframe-primary);
	font-weight: 600;
	padding: 5px 10px;
}

.pnred-cframe-btn-download:hover {
	background: var(--pnred-cframe-primary-hover);
	border-color: var(--pnred-cframe-primary-hover);
	color: #ffffff !important;
}

/* Body & Preloader */
.pnred-cframe-body {
	position: relative;
	flex: 1 1 auto;
	width: 100%;
	height: 100%;
	overflow: hidden;
	min-height: 0;
	background: #f8fafc;
}

.pnred-cframe-preloader {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: #ffffff;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	z-index: 5;
	transition: opacity 0.35s ease, visibility 0.35s ease;
}

.pnred-cframe-wrapper:not(.is-loading) .pnred-cframe-preloader {
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
}

.pnred-cframe-spinner {
	width: 34px;
	height: 34px;
	border: 3px solid rgba(154, 33, 9, 0.15);
	border-top-color: var(--pnred-cframe-primary);
	border-radius: 50%;
	animation: pnredCFrameSpin 0.75s linear infinite;
	margin-bottom: 10px;
}

@keyframes pnredCFrameSpin {
	to {
		transform: rotate(360deg);
	}
}

.pnred-cframe-loading-text {
	font-size: 13px;
	font-weight: 500;
	color: #64748b;
}

/* iFrame */
.pnred-cframe-iframe {
	width: 100%;
	height: 100%;
	border: none;
	display: block;
	background: #ffffff;
}

/* Native Fullscreen Mode */
.pnred-cframe-wrapper:fullscreen,
.pnred-cframe-wrapper:-webkit-full-screen,
.pnred-cframe-wrapper:-moz-full-screen,
.pnred-cframe-wrapper:-ms-fullscreen,
.pnred-cframe-wrapper.is-fullscreen {
	width: 100vw !important;
	height: 100vh !important;
	max-width: none !important;
	max-height: none !important;
	border-radius: 0 !important;
	border: none !important;
	margin: 0 !important;
	z-index: 999999 !important;
	position: fixed !important;
	top: 0 !important;
	left: 0 !important;
}

.pnred-cframe-wrapper:fullscreen .pnred-cframe-toolbar,
.pnred-cframe-wrapper:-webkit-full-screen .pnred-cframe-toolbar,
.pnred-cframe-wrapper.is-fullscreen .pnred-cframe-toolbar {
	padding: 10px 18px;
	background: #0f172a;
	border-bottom: 1px solid #334155;
}

.pnred-cframe-wrapper:fullscreen .pnred-cframe-toolbar-title,
.pnred-cframe-wrapper:-webkit-full-screen .pnred-cframe-toolbar-title,
.pnred-cframe-wrapper.is-fullscreen .pnred-cframe-toolbar-title {
	color: #f8fafc;
	font-size: 14px;
}

.pnred-cframe-wrapper:fullscreen .pnred-cframe-title-icon,
.pnred-cframe-wrapper:-webkit-full-screen .pnred-cframe-title-icon,
.pnred-cframe-wrapper.is-fullscreen .pnred-cframe-title-icon {
	color: #ef4444;
}

.pnred-cframe-wrapper:fullscreen .pnred-cframe-btn,
.pnred-cframe-wrapper:-webkit-full-screen .pnred-cframe-btn,
.pnred-cframe-wrapper.is-fullscreen .pnred-cframe-btn {
	background: #1e293b;
	color: #cbd5e1;
	border-color: #334155;
}

.pnred-cframe-wrapper:fullscreen .pnred-cframe-btn:hover,
.pnred-cframe-wrapper:-webkit-full-screen .pnred-cframe-btn:hover,
.pnred-cframe-wrapper.is-fullscreen .pnred-cframe-btn:hover {
	background: #334155;
	color: #ffffff;
}

.pnred-cframe-wrapper:fullscreen .pnred-cframe-btn-download,
.pnred-cframe-wrapper:-webkit-full-screen .pnred-cframe-btn-download,
.pnred-cframe-wrapper.is-fullscreen .pnred-cframe-btn-download {
	background: #ef4444;
	color: #ffffff !important;
	border-color: #ef4444;
}

.pnred-cframe-wrapper:fullscreen .pnred-cframe-btn-download:hover,
.pnred-cframe-wrapper:-webkit-full-screen .pnred-cframe-btn-download:hover,
.pnred-cframe-wrapper.is-fullscreen .pnred-cframe-btn-download:hover {
	background: #dc2626;
	border-color: #dc2626;
}

/* Placeholder for editor or empty state */
.pnred-cframe-placeholder {
	background: #f8fafc;
	border: 2px dashed #cbd5e1;
	border-radius: 8px;
	padding: 24px;
	text-align: center;
	color: #64748b;
}

.pnred-cframe-placeholder-inner {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 8px;
}

.pnred-cframe-placeholder .dashicons {
	font-size: 32px;
	width: 32px;
	height: 32px;
	color: #94a3b8;
}

.pnred-cframe-placeholder p {
	margin: 0;
	font-size: 13px;
}