* {
	box-sizing: border-box;
	margin: 0;
	padding: 0
}

:root {
	--bg: #0a0a0f;
	--bg2: #111118;
	--bg3: #1a1a26;
	--border: #2a2a3a;
	--border2: #3a3a50;
	--accent: #e8a030;
	--accent2: #f0c060;
	--accent3: #c87010;
	--text: #e8e4dc;
	--muted: #7a7890;
	--sub: #5a5870;
	--green: #40c870;
	--red: #e05050;
	--blue: #5090e0;
	--mono: 'JetBrains Mono', monospace;
	--sans: 'Sora', sans-serif;
}

body {
	background: var(--bg);
	color: var(--text);
	font-family: var(--sans);
	font-size: 13px;
	line-height: 1.5;
	min-height: 100vh
}

a {
	color: var(--accent);
	text-decoration: none
}

a:hover {
	text-decoration: underline
}

/* ── HEADER ── */
header {
	background: var(--bg2);
	border-bottom: 1px solid var(--border);
	padding: 14px 20px;
	display: flex;
	align-items: center;
	gap: 14px;
	position: sticky;
	top: 0;
	z-index: 100
}

.logo {
	width: 36px;
	height: 36px;
	background: var(--accent);
	border-radius: 8px;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 18px;
	flex-shrink: 0
}

header h1 {
	font-size: 16px;
	font-weight: 800;
	letter-spacing: -.02em
}

header h1 span {
	color: var(--accent)
}

header p {
	color: var(--muted);
	font-size: 11px;
	margin-top: 1px
}

/* ── TABS ── */

/* ── LAYOUT ── */
.container {
	padding: 20px
}

.three-col {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	grid-auto-flow: column;
	grid-template-rows: auto auto;
	gap: 14px;
	align-items: start
}

@media(max-width:900px) {
	.three-col {
		grid-template-columns: repeat(2, 1fr)
	}
}

@media(max-width:580px) {
	.three-col {
		grid-template-columns: 1fr
	}
}

/* ── SECTIONS ── */
.section {
	background: var(--bg2);
	border: 1px solid var(--border);
	border-radius: 12px;
	overflow: hidden
}

.sh {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 12px 14px;
	border-bottom: 1px solid var(--border);
	background: var(--bg3)
}

.snum {
	width: 22px;
	height: 22px;
	border-radius: 6px;
	background: var(--accent);
	color: #000;
	font-size: 11px;
	font-weight: 800;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0
}

.snum.b {
	background: var(--bg);
	border: 1px solid var(--border);
	color: var(--muted)
}

.stitle {
	font-weight: 700;
	font-size: 13px;
	letter-spacing: -.01em
}

.sbody {
	padding: 14px;
	display: flex;
	flex-direction: column;
	gap: 10px
}

/* ── FIELDS ── */
.field {
	display: flex;
	flex-direction: column;
	gap: 5px
}

.field label {
	font-size: 11px;
	font-weight: 600;
	color: var(--muted);
	letter-spacing: .04em;
	text-transform: uppercase
}

.hint {
	font-weight: 400;
	text-transform: none;
	letter-spacing: 0;
	color: var(--sub);
	margin-left: 5px
}

.req {
	color: var(--accent);
	margin-left: 2px
}

input[type=text],
input[type=number],
select,
textarea {
	background: var(--bg);
	border: 1px solid var(--border);
	border-radius: 7px;
	color: var(--text);
	font-family: var(--sans);
	font-size: 12px;
	padding: 7px 10px;
	width: 100%;
	transition: border-color .15s;
	outline: none
}

input[type=text]:focus,
input[type=number]:focus,
select:focus,
textarea:focus {
	border-color: var(--accent)
}

select option {
	background: var(--bg2)
}

textarea {
	resize: vertical;
	min-height: 60px
}

input[type=range] {
	width: 100%;
	accent-color: var(--accent)
}

.mono {
	font-family: var(--mono);
	font-size: 11px;
	letter-spacing: .02em
}

.field-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 8px
}

.field-row.three {
	grid-template-columns: 1fr 1fr 1fr
}

/* ── BUTTONS ── */
.btn-sm {
	background: var(--bg3);
	border: 1px solid var(--border);
	border-radius: 7px;
	color: var(--text);
	cursor: pointer;
	font-family: var(--sans);
	font-size: 11px;
	font-weight: 600;
	padding: 5px 12px;
	transition: all .15s
}

.btn-sm:hover {
	border-color: var(--border2);
	background: var(--border)
}

.btn-sm.p {
	background: var(--accent);
	border-color: var(--accent);
	color: #000
}

.btn-sm.p:hover {
	background: var(--accent2)
}

/* ── INFO BOXES ── */
.info-box {
	background: var(--bg3);
	border: 1px solid var(--border);
	border-radius: 7px;
	padding: 9px 11px;
	font-size: 11px;
	color: var(--muted)
}

.blue-box {
	background: #0d1a2a;
	border: 1px solid #1a3a5a;
	border-radius: 7px;
	padding: 9px 11px;
	font-size: 11px;
	color: #7aacdc
}

.blue-box a {
	color: #5090e0
}

.err {
	color: var(--red);
	font-size: 11px;
	font-weight: 600;
	display: none;
	padding: 6px 0
}

.err.vis {
	display: block
}

/* ── HASHES / FILENAMES ── */
.hash-row {
	display: flex;
	gap: 8px
}

.hbox {
	background: var(--bg);
	border: 1px solid var(--border);
	border-radius: 6px;
	padding: 6px 9px;
	flex: 1;
	min-width: 0
}

.hl {
	font-size: 10px;
	color: var(--sub);
	margin-bottom: 2px
}

.hv {
	font-family: var(--mono);
	font-size: 11px;
	color: var(--accent2);
	word-break: break-all
}

.hv.e {
	color: var(--sub);
	font-style: italic
}

.fn-prev {
	font-family: var(--mono);
	font-size: 10.5px;
	background: var(--bg);
	border: 1px solid var(--border);
	border-radius: 6px;
	padding: 6px 9px;
	display: flex;
	align-items: center;
	gap: 4px;
	flex-wrap: wrap
}

.fns {
	color: var(--sub)
}

.fnd {
	color: var(--accent2);
	font-weight: 600
}

/* ── SETUP COLUMNS ── */
.setup-cols {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 16px;
	align-items: start
}

/* ── ORIENTATION ── */
.orient-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 6px
}

.orient-opt {
	background: var(--bg2);
	border: 1px solid var(--border);
	border-radius: 7px;
	color: var(--sub);
	cursor: pointer;
	font-family: var(--mono);
	font-size: 10px;
	font-weight: 700;
	letter-spacing: .04em;
	padding: 9px 10px;
	text-align: center;
	text-transform: uppercase;
	transition: border-color .15s, background .15s, color .15s;
	user-select: none;
	width: 100%
}

.orient-opt:hover {
	border-color: var(--border2);
	color: var(--text)
}

.orient-opt.on {
	background: color-mix(in srgb, var(--accent) 12%, var(--bg2));
	border-color: var(--accent);
	color: var(--accent)
}

.orient-summary {
	display: flex;
	flex-wrap: wrap;
	gap: 5px;
	min-height: 24px
}

.os-chip {
	background: var(--bg3);
	border: 1px solid var(--accent);
	border-radius: 5px;
	color: var(--accent);
	font-size: 10px;
	font-weight: 700;
	padding: 2px 7px
}

.os-empty {
	color: var(--sub);
	font-size: 11px;
	font-style: italic
}

/* ── TAG FIELD (legacy, kept for safety) ── */
.tag-field {
	background: none;
	border: none;
	color: var(--text);
	font-family: var(--sans);
	font-size: 12px;
	outline: none;
	flex: 1;
	min-width: 80px;
	padding: 2px 0
}

/* ── DURATION ── */
.dur-presets {
	display: flex;
	flex-wrap: wrap;
	gap: 5px
}

.dur-pre {
	background: var(--bg3);
	border: 1px solid var(--border);
	border-radius: 5px;
	color: var(--muted);
	cursor: pointer;
	font-family: var(--sans);
	font-size: 10px;
	font-weight: 600;
	padding: 3px 8px;
	transition: all .15s
}

.dur-pre:hover {
	border-color: var(--accent);
	color: var(--accent)
}

.dur-grid {
	display: grid;
	grid-template-columns: 1fr 20px 1fr;
	gap: 6px;
	align-items: end
}

.dur-sep {
	color: var(--muted);
	text-align: center;
	font-size: 18px;
	font-weight: 300;
	padding-bottom: 6px
}

.dur-total {
	color: var(--accent2);
	font-size: 11px;
	font-weight: 600;
	font-family: var(--mono)
}

/* ── CMD BLOCK ── */
.cmd-block {
	background: #050508;
	border: 1px solid var(--border);
	border-radius: 8px;
	overflow: hidden
}

.cmd-hdr {
	background: var(--bg3);
	border-bottom: 1px solid var(--border);
	padding: 7px 12px;
	display: flex;
	align-items: center;
	justify-content: space-between
}

.cmd-hdr-l {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 11px;
	font-weight: 600;
	color: var(--muted)
}

.dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--accent);
	display: inline-block
}

.cmd {
	color: #a0e0a0;
	font-family: var(--mono);
	font-size: 10px;
	line-height: 1.6;
	overflow: auto;
	padding: 12px;
	white-space: pre;
	max-height: 300px
}

.btn-cp {
	background: none;
	border: 1px solid var(--border);
	border-radius: 5px;
	color: var(--muted);
	cursor: pointer;
	font-family: var(--sans);
	font-size: 10px;
	padding: 3px 9px;
	transition: all .15s
}

.btn-cp:hover {
	border-color: var(--border2);
	color: var(--text)
}

/* ── THUMBNAIL ── */
#thumb-canvas {
	border-radius: 8px;
	border: 1px solid var(--border);
	max-width: 200px;
	width: 100%
}

.thumb-side {
	flex: 1;
	display: flex;
	flex-direction: column;
	gap: 9px;
	min-width: 120px
}

/* ── RESULT / XML FILES ── */
#result {
	display: none
}

/* ── WORKFLOW ── */
.steps {
	display: flex;
	flex-direction: column;
	gap: 14px
}

.step {
	display: flex;
	gap: 12px
}

.step-n {
	width: 26px;
	height: 26px;
	border-radius: 50%;
	background: var(--accent);
	color: #000;
	font-size: 12px;
	font-weight: 800;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	margin-top: 2px
}

.step-t {
	font-weight: 700;
	margin-bottom: 3px
}

.step-d {
	color: var(--muted);
	font-size: 11px;
	line-height: 1.6
}

.step-d code {
	background: var(--bg3);
	border: 1px solid var(--border);
	border-radius: 3px;
	color: var(--accent2);
	font-family: var(--mono);
	font-size: 10px;
	padding: 1px 5px
}