/* ============================================================
   Traktir Penulis – Soft Blue & Mint UI
   Light / Dark mode mengikuti tema
   ============================================================ */

:root {
	/* Light (default) */
	--tp-bg:           #F4F9FB;
	--tp-bg-soft:      #EEF6F4;
	--tp-surface:      #FFFFFF;
	--tp-border:       #D8E8EC;
	--tp-border-soft:  #E5F0F2;
	--tp-text:         #2C3A3E;
	--tp-text-muted:   #6B7C82;
	--tp-text-light:   #8FA0A6;
	--tp-accent:       #6BB8C4;
	--tp-accent-hover: #5AA8B4;
	--tp-accent-soft:  #E4F3F5;
	--tp-mint:         #7BC4A8;
	--tp-mint-soft:    #E8F5F0;
	--tp-mint-border:  #D4EBE3;
	--tp-accent-deep:  #4A9AAB;
	--tp-overlay:      rgba(44, 58, 62, 0.35);
	--tp-radius:       14px;
	--tp-radius-sm:    10px;
	--tp-shadow:       0 2px 8px rgba(44, 58, 62, 0.04);
	--tp-shadow-lg:    0 8px 24px rgba(44, 58, 62, 0.06);
	--tp-shadow-btn:   0 1px 4px rgba(107, 184, 196, 0.25);
	--tp-qris-pad-bg:  #fff;
}

/* System preference dark */
@media (prefers-color-scheme: dark) {
	:root {
		--tp-bg:           #1A2226;
		--tp-bg-soft:      #1E282C;
		--tp-surface:      #232D32;
		--tp-border:       #2F3C42;
		--tp-border-soft:  #2A363C;
		--tp-text:         #E4ECF0;
		--tp-text-muted:   #9AADB6;
		--tp-text-light:   #7A8F98;
		--tp-accent:       #6BB8C4;
		--tp-accent-hover: #7EC8D2;
		--tp-accent-soft:  #243A40;
		--tp-mint:         #7BC4A8;
		--tp-mint-soft:    #1E332C;
		--tp-mint-border:  #2A423A;
		--tp-accent-deep:  #8FD0DC;
		--tp-overlay:      rgba(0, 0, 0, 0.55);
		--tp-shadow:       0 2px 8px rgba(0, 0, 0, 0.2);
		--tp-shadow-lg:    0 8px 28px rgba(0, 0, 0, 0.35);
		--tp-shadow-btn:   0 1px 4px rgba(0, 0, 0, 0.25);
		--tp-qris-pad-bg:  #1A2226;
	}
}

/* Theme class / data-attribute dark mode (prioritas di atas system) */
html.dark,
html[data-theme="dark"],
html[data-bs-theme="dark"],
body.dark,
body.dark-mode,
body.theme-dark,
body[data-theme="dark"],
body[data-color-mode="dark"],
.dark,
[data-theme="dark"] {
	--tp-bg:           #1A2226;
	--tp-bg-soft:      #1E282C;
	--tp-surface:      #232D32;
	--tp-border:       #2F3C42;
	--tp-border-soft:  #2A363C;
	--tp-text:         #E4ECF0;
	--tp-text-muted:   #9AADB6;
	--tp-text-light:   #7A8F98;
	--tp-accent:       #6BB8C4;
	--tp-accent-hover: #7EC8D2;
	--tp-accent-soft:  #243A40;
	--tp-mint:         #7BC4A8;
	--tp-mint-soft:    #1E332C;
	--tp-mint-border:  #2A423A;
	--tp-accent-deep:  #8FD0DC;
	--tp-overlay:      rgba(0, 0, 0, 0.55);
	--tp-shadow:       0 2px 8px rgba(0, 0, 0, 0.2);
	--tp-shadow-lg:    0 8px 28px rgba(0, 0, 0, 0.35);
	--tp-shadow-btn:   0 1px 4px rgba(0, 0, 0, 0.25);
	--tp-qris-pad-bg:  #1A2226;
}

/* Explicit light override (jika tema force light meski system dark) */
html.light,
html[data-theme="light"],
html[data-bs-theme="light"],
body.light,
body.light-mode,
body.theme-light,
body[data-theme="light"],
body[data-color-mode="light"],
[data-theme="light"] {
	--tp-bg:           #F4F9FB;
	--tp-bg-soft:      #EEF6F4;
	--tp-surface:      #FFFFFF;
	--tp-border:       #D8E8EC;
	--tp-border-soft:  #E5F0F2;
	--tp-text:         #2C3A3E;
	--tp-text-muted:   #6B7C82;
	--tp-text-light:   #8FA0A6;
	--tp-accent:       #6BB8C4;
	--tp-accent-hover: #5AA8B4;
	--tp-accent-soft:  #E4F3F5;
	--tp-mint:         #7BC4A8;
	--tp-mint-soft:    #E8F5F0;
	--tp-mint-border:  #D4EBE3;
	--tp-accent-deep:  #4A9AAB;
	--tp-overlay:      rgba(44, 58, 62, 0.35);
	--tp-shadow:       0 2px 8px rgba(44, 58, 62, 0.04);
	--tp-shadow-lg:    0 8px 24px rgba(44, 58, 62, 0.06);
	--tp-shadow-btn:   0 1px 4px rgba(107, 184, 196, 0.25);
	--tp-qris-pad-bg:  #fff;
}

/* ---------- Box di akhir artikel ---------- */
.traktir-penulis-box {
	margin: 2.75rem 0 1.75rem;
	padding: 2px; /* ruang untuk border animasi */
	border-radius: calc(var(--tp-radius) + 1px);
	position: relative;
	color: var(--tp-text);
	background: transparent;
	border: none;
	box-shadow: var(--tp-shadow);
	isolation: isolate;
	overflow: hidden; /* jaga gradient berputar tetap di dalam box */
}

/* Layer gradient yang berputar di sekeliling box */
.traktir-penulis-box::before {
	content: "";
	position: absolute;
	inset: -40%;
	z-index: 0;
	background: conic-gradient(
		from 0deg,
		var(--tp-accent) 0deg,
		var(--tp-mint) 90deg,
		var(--tp-accent-soft) 180deg,
		var(--tp-mint) 270deg,
		var(--tp-accent) 360deg
	);
	animation: traktir-spin-border 4s linear infinite;
	opacity: 0.85;
	pointer-events: none;
}

/* Mask agar hanya “ring” tipis di tepi yang terlihat */
.traktir-penulis-box::after {
	content: "";
	position: absolute;
	inset: 2px;
	border-radius: var(--tp-radius);
	background: var(--tp-bg);
	z-index: 0;
	pointer-events: none;
	transition: background 0.25s ease;
}

@keyframes traktir-spin-border {
	to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
	.traktir-penulis-box::before {
		animation: none;
		background: linear-gradient(135deg, var(--tp-accent), var(--tp-mint));
		inset: 0;
		opacity: 1;
	}
}

.traktir-penulis-inner {
	display: flex;
	align-items: center;
	gap: 1.35rem;
	padding: 1.5rem 1.75rem;
	flex-wrap: wrap;
	position: relative;
	z-index: 1;
	border-radius: var(--tp-radius);
}

.traktir-penulis-icon {
	width: 48px;
	height: 48px;
	border-radius: 50%;
	background: var(--tp-mint-soft);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.35rem;
	flex-shrink: 0;
	color: var(--tp-mint);
	line-height: 1;
	border: 1px solid var(--tp-mint-border);
}

.traktir-penulis-text {
	flex: 1 1 200px;
	min-width: 0;
}

.traktir-penulis-title {
	margin: 0 0 0.25rem;
	font-size: 1.08rem;
	font-weight: 600;
	color: var(--tp-text);
	letter-spacing: -0.01em;
	line-height: 1.35;
}

.traktir-penulis-desc {
	margin: 0 0 0.4rem;
	font-size: 0.88rem;
	color: var(--tp-text-muted);
	line-height: 1.5;
}

.traktir-penulis-author {
	margin: 0;
	font-size: 0.8rem;
	color: var(--tp-text-light);
	display: flex;
	align-items: center;
	gap: 0.35rem;
}

.traktir-penulis-author strong {
	color: var(--tp-text-muted);
	font-weight: 500;
}

.traktir-penulis-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.35rem;
	padding: 0.72rem 1.4rem;
	background: var(--tp-accent);
	color: #fff !important;
	border: none;
	border-radius: 999px;
	font-size: 0.9rem;
	font-weight: 560;
	letter-spacing: 0.01em;
	cursor: pointer;
	transition: background 0.2s ease, transform 0.15s ease;
	white-space: nowrap;
	text-decoration: none;
	line-height: 1.2;
	box-shadow: var(--tp-shadow-btn);
}

.traktir-penulis-btn:hover,
.traktir-penulis-btn:focus {
	background: var(--tp-accent-hover);
	transform: translateY(-1px);
	outline: none;
	color: #fff !important;
}

.traktir-penulis-btn:disabled {
	opacity: 0.5;
	cursor: not-allowed;
	transform: none;
	box-shadow: none;
}

.traktir-btn-primary {
	width: 100%;
	margin-top: 1.15rem;
	border-radius: 999px;
}

.traktir-btn-secondary {
	width: 100%;
	margin-top: 0.85rem;
	background: transparent;
	color: var(--tp-text-muted) !important;
	border: 1px solid var(--tp-border);
	box-shadow: none;
}

.traktir-btn-secondary:hover {
	background: var(--tp-bg-soft);
	color: var(--tp-text) !important;
	border-color: var(--tp-border);
	box-shadow: none;
	transform: none;
}

/* ---------- Modal ---------- */
.traktir-penulis-modal {
	position: fixed;
	inset: 0;
	z-index: 99999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 1.15rem;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.25s ease, visibility 0.25s ease;
}

.traktir-penulis-modal.is-open {
	opacity: 1;
	visibility: visible;
}

.traktir-penulis-modal-overlay {
	position: absolute;
	inset: 0;
	background: var(--tp-overlay);
	backdrop-filter: blur(4px);
	-webkit-backdrop-filter: blur(4px);
}

.traktir-penulis-modal-content {
	position: relative;
	background: var(--tp-surface);
	border-radius: 16px;
	padding: 1.85rem 1.6rem 1.6rem;
	max-width: 370px;
	width: 100%;
	max-height: 90vh;
	overflow-y: auto;
	box-shadow: var(--tp-shadow-lg);
	transform: translateY(12px) scale(0.98);
	transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1), background 0.25s ease, border-color 0.25s ease;
	border: 1px solid var(--tp-border-soft);
	color: var(--tp-text);
}

.traktir-penulis-modal.is-open .traktir-penulis-modal-content {
	transform: translateY(0) scale(1);
}

.traktir-penulis-modal-close {
	position: absolute;
	top: 0.9rem;
	right: 0.9rem;
	width: 30px;
	height: 30px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--tp-bg);
	border: 1px solid var(--tp-border-soft);
	border-radius: 50%;
	font-size: 1.1rem;
	line-height: 1;
	color: var(--tp-text-muted);
	cursor: pointer;
	transition: background 0.2s, color 0.2s;
}

.traktir-penulis-modal-close:hover {
	background: var(--tp-border-soft);
	color: var(--tp-text);
}

.traktir-penulis-modal-content h3 {
	margin: 0 0 1.25rem;
	font-size: 1.05rem;
	font-weight: 600;
	text-align: center;
	color: var(--tp-text);
	letter-spacing: -0.01em;
}

/* Amount buttons */
.traktir-amounts {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.55rem;
	margin-bottom: 0.9rem;
}

.traktir-amount-btn {
	padding: 0.82rem 0.45rem;
	background: var(--tp-bg);
	border: 1px solid var(--tp-border);
	border-radius: var(--tp-radius-sm);
	font-size: 0.92rem;
	font-weight: 550;
	color: var(--tp-text);
	cursor: pointer;
	transition: all 0.18s ease;
}

.traktir-amount-btn:hover {
	border-color: var(--tp-accent);
	background: var(--tp-accent-soft);
}

.traktir-amount-btn.is-selected {
	border-color: var(--tp-accent);
	background: var(--tp-accent);
	color: #fff;
	box-shadow: var(--tp-shadow-btn);
}

.traktir-custom-wrap {
	margin-bottom: 0.2rem;
}

.traktir-custom-wrap label {
	display: block;
	font-size: 0.78rem;
	font-weight: 500;
	margin-bottom: 0.35rem;
	color: var(--tp-text-muted);
}

.traktir-custom-wrap input {
	width: 100%;
	padding: 0.7rem 0.9rem;
	border: 1px solid var(--tp-border);
	border-radius: var(--tp-radius-sm);
	font-size: 0.92rem;
	color: var(--tp-text);
	background: var(--tp-bg);
	box-sizing: border-box;
	transition: border-color 0.18s, background 0.18s;
}

.traktir-custom-wrap input::placeholder {
	color: var(--tp-text-light);
}

.traktir-custom-wrap input:focus {
	border-color: var(--tp-accent);
	background: var(--tp-surface);
	outline: none;
}

/* Payment step */
.traktir-payment-amount {
	text-align: center;
	font-size: 1.4rem;
	font-weight: 650;
	color: var(--tp-accent-deep);
	margin: 0 0 1.15rem;
	letter-spacing: -0.02em;
}

.traktir-qris-label,
.traktir-bank-label {
	font-size: 0.84rem;
	text-align: center;
	color: var(--tp-text-muted);
	margin: 0 0 0.7rem;
}

.traktir-qris-img-wrap {
	text-align: center;
	margin-bottom: 1.35rem;
}

.traktir-qris-img-wrap img {
	max-width: 230px;
	width: 100%;
	height: auto;
	border-radius: 12px;
	border: 1px solid var(--tp-border-soft);
	padding: 8px;
	background: var(--tp-qris-pad-bg);
	box-shadow: var(--tp-shadow);
}

.traktir-bank-details {
	background: var(--tp-bg);
	border: 1px solid var(--tp-border-soft);
	border-radius: var(--tp-radius-sm);
	padding: 0.9rem 1rem;
	font-size: 0.88rem;
	line-height: 1.5;
}

.traktir-bank-details .row {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 0.5rem;
	margin-bottom: 0.45rem;
	padding-bottom: 0.45rem;
	border-bottom: 1px solid var(--tp-border-soft);
}

.traktir-bank-details .row:last-child {
	margin-bottom: 0;
	padding-bottom: 0;
	border-bottom: none;
}

.traktir-bank-details .label {
	color: var(--tp-text-light);
	flex-shrink: 0;
	font-size: 0.8rem;
}

.traktir-bank-details .value {
	font-weight: 560;
	color: var(--tp-text);
	word-break: break-all;
	text-align: right;
	display: flex;
	align-items: center;
	gap: 0.35rem;
}

.traktir-copy-btn {
	background: var(--tp-accent-soft);
	color: var(--tp-accent-deep);
	border: 1px solid var(--tp-border);
	border-radius: 5px;
	padding: 0.18rem 0.45rem;
	font-size: 0.7rem;
	font-weight: 560;
	cursor: pointer;
	transition: background 0.18s, color 0.18s;
}

.traktir-copy-btn:hover {
	background: var(--tp-accent);
	color: #fff;
	border-color: var(--tp-accent);
}

.traktir-note {
	font-size: 0.76rem;
	color: var(--tp-text-light);
	text-align: center;
	margin: 1.05rem 0 0;
	line-height: 1.45;
}

/* Loading */
.traktir-step-loading {
	text-align: center;
	padding: 2.25rem 0;
}

.traktir-step-loading p {
	color: var(--tp-text-muted);
	font-size: 0.88rem;
	margin: 0;
}

.traktir-spinner {
	width: 32px;
	height: 32px;
	border: 2px solid var(--tp-border);
	border-top-color: var(--tp-accent);
	border-radius: 50%;
	margin: 0 auto 1rem;
	animation: traktir-spin 0.7s linear infinite;
}

@keyframes traktir-spin {
	to { transform: rotate(360deg); }
}

/* ---------- Responsive ---------- */
@media (max-width: 520px) {
	.traktir-penulis-inner {
		flex-direction: column;
		text-align: center;
		padding: 1.35rem 1.25rem;
		gap: 1rem;
	}

	.traktir-penulis-author {
		justify-content: center;
	}

	.traktir-penulis-btn {
		width: 100%;
	}

	.traktir-penulis-modal-content {
		padding: 1.6rem 1.25rem 1.4rem;
		border-radius: 14px;
	}

	.traktir-qris-img-wrap img {
		max-width: 200px;
	}
}


/* ---------- Bank logo (payment step) ---------- */
.traktir-bank-logo-wrap {
	display: flex;
	justify-content: center;
	margin: 0 0 1.1rem;
}

.traktir-bank-logo-card {
	display: inline-flex;
	align-items: center;
	gap: 0.65rem;
	padding: 0.55rem 0.9rem 0.55rem 0.55rem;
	background: var(--tp-bg);
	border: 1px solid var(--tp-border-soft);
	border-radius: 999px;
	box-shadow: var(--tp-shadow);
}

.traktir-bank-logo {
	width: 40px;
	height: 40px;
	object-fit: contain;
	border-radius: 10px;
	background: #fff;
	padding: 4px;
	box-sizing: border-box;
	flex-shrink: 0;
}

.traktir-bank-logo-fallback {
	width: 40px;
	height: 40px;
	border-radius: 10px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.02em;
	flex-shrink: 0;
}

.traktir-bank-logo-name {
	font-size: 0.9rem;
	font-weight: 600;
	color: var(--tp-text);
	letter-spacing: -0.01em;
}