/* ==========================================================
   Dashboard Tabs
   ========================================================== */

.dashboard-tabs {
	display: flex;
	align-items: center;
	gap: 4px;
	border-bottom: 1px solid var(--color-border, #2B2F36);
	margin-bottom: var(--spacing-xl);
	overflow-x: auto;
	scrollbar-width: none;
}
.dashboard-tabs::-webkit-scrollbar { display: none; }

.dashboard-tab-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 10px 18px;
	background: transparent;
	border: none;
	border-bottom: 2px solid transparent;
	color: var(--color-text-secondary);
	font-size: 0.875rem;
	font-weight: 500;
	cursor: pointer;
	white-space: nowrap;
	transition: color 0.15s, border-color 0.15s;
	margin-bottom: -1px;
}
.dashboard-tab-btn:hover { color: var(--color-text-primary); }
.dashboard-tab-btn.is-active {
	color: var(--color-primary);
	border-bottom-color: var(--color-primary);
}
.dashboard-tab-btn svg { flex-shrink: 0; }

.dashboard-tab-panel { display: none; }
.dashboard-tab-panel.is-active { display: block; }

/* ==========================================================
   Portfolio Summary Row
   ========================================================== */

.portfolio-summary {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: var(--spacing-md);
	margin-bottom: var(--spacing-xl);
}
@media (max-width: 900px) {
	.portfolio-summary { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 500px) {
	.portfolio-summary { grid-template-columns: 1fr; }
}

.portfolio-summary-card {
	background: var(--color-card);
	border: 1px solid var(--color-border, #2B2F36);
	border-radius: var(--radius-lg);
	padding: var(--spacing-lg);
	display: flex;
	flex-direction: column;
	gap: 4px;
}
.portfolio-summary-label {
	font-size: 0.75rem;
	color: var(--color-text-secondary);
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}
.portfolio-summary-value {
	font-size: 1.5rem;
	font-weight: 700;
	font-family: var(--font-mono);
	color: var(--color-text-primary);
	line-height: 1.2;
}
.portfolio-summary-sub {
	font-size: 0.8125rem;
	font-family: var(--font-mono);
	margin-top: 2px;
}

/* ==========================================================
   Portfolio Actions Bar
   ========================================================== */

.portfolio-actions-bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: var(--spacing-md);
	flex-wrap: wrap;
	gap: var(--spacing-sm);
}
.portfolio-actions-bar h2 {
	font-size: 1rem;
	font-weight: 600;
	margin: 0;
	color: var(--color-text-primary);
}

/* ==========================================================
   Portfolio Table
   ========================================================== */

.portfolio-table-wrap {
	overflow-x: auto;
	border-radius: var(--radius-lg);
}

.portfolio-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.875rem;
}
.portfolio-table thead th {
	padding: 12px 16px;
	text-align: left;
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--color-text-secondary);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	border-bottom: 1px solid var(--color-border, #2B2F36);
	white-space: nowrap;
}
.portfolio-table thead th.text-right { text-align: right; }
.portfolio-table thead th.text-center { text-align: center; }

.portfolio-table tbody tr {
	border-bottom: 1px solid var(--color-border, #2B2F36);
	transition: background 0.1s;
}
.portfolio-table tbody tr:last-child { border-bottom: none; }
.portfolio-table tbody tr:hover { background: var(--color-hover); }

.portfolio-table tbody td {
	padding: 14px 16px;
	color: var(--color-text-primary);
	vertical-align: middle;
	white-space: nowrap;
}
.portfolio-table tbody td.text-right { text-align: right; }
.portfolio-table tbody td.text-center { text-align: center; }

.portfolio-coin-cell {
	display: flex;
	align-items: center;
	gap: 10px;
}
.portfolio-coin-name {
	font-weight: 600;
	font-size: 0.875rem;
	color: var(--color-text-primary);
}
.portfolio-coin-symbol {
	font-size: 0.75rem;
	color: var(--color-text-secondary);
}

.portfolio-row-actions {
	display: flex;
	align-items: center;
	gap: 6px;
	justify-content: center;
}
.portfolio-row-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 30px;
	height: 30px;
	border-radius: var(--radius-sm);
	border: 1px solid var(--color-border, #2B2F36);
	background: transparent;
	color: var(--color-text-secondary);
	cursor: pointer;
	transition: color 0.15s, background 0.15s, border-color 0.15s;
}
.portfolio-row-btn:hover { color: var(--color-text-primary); background: var(--color-hover); }
.portfolio-row-btn.is-delete:hover { color: var(--color-danger); border-color: var(--color-danger); }
.portfolio-row-btn.is-edit:hover   { color: var(--color-primary); border-color: var(--color-primary); }

/* ==========================================================
   Portfolio Empty State
   ========================================================== */

.portfolio-empty {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: var(--spacing-2xl) var(--spacing-xl);
	text-align: center;
	gap: var(--spacing-md);
}
.portfolio-empty-icon {
	width: 64px;
	height: 64px;
	border-radius: 50%;
	background: rgba(240,185,11,0.1);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--color-primary);
}
.portfolio-empty h3 {
	font-size: 1.125rem;
	font-weight: 600;
	margin: 0;
	color: var(--color-text-primary);
}
.portfolio-empty p {
	font-size: 0.875rem;
	color: var(--color-text-secondary);
	margin: 0;
	max-width: 320px;
}

/* ==========================================================
   Portfolio Loading Skeleton
   ========================================================== */

.portfolio-skeleton {
	display: flex;
	flex-direction: column;
	gap: 12px;
	padding: var(--spacing-lg);
}
.skeleton-row {
	display: flex;
	gap: 12px;
	align-items: center;
}
.skeleton-block {
	background: var(--color-hover, #2B2F36);
	border-radius: var(--radius-sm);
	animation: skeleton-pulse 1.4s ease-in-out infinite;
}
@keyframes skeleton-pulse {
	0%, 100% { opacity: 1; }
	50%       { opacity: 0.4; }
}

/* ==========================================================
   Add / Edit Position Modal
   ========================================================== */

.lt-modal-overlay {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.72);
	z-index: 9000;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: var(--spacing-md);
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.2s;
}
.lt-modal-overlay.is-open {
	opacity: 1;
	pointer-events: all;
}

.lt-modal {
	background: var(--color-surface, #1E2026);
	border: 1px solid var(--color-border, #2B2F36);
	border-radius: var(--radius-xl);
	width: 100%;
	max-width: 520px;
	max-height: 90vh;
	overflow-y: auto;
	transform: translateY(16px) scale(0.98);
	transition: transform 0.2s;
}
.lt-modal-overlay.is-open .lt-modal {
	transform: translateY(0) scale(1);
}

.lt-modal-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: var(--spacing-lg) var(--spacing-lg) 0;
}
.lt-modal-title {
	font-size: 1.0625rem;
	font-weight: 600;
	color: var(--color-text-primary);
	margin: 0;
}
.lt-modal-close {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	border-radius: var(--radius-sm);
	border: none;
	background: transparent;
	color: var(--color-text-secondary);
	cursor: pointer;
	transition: color 0.15s, background 0.15s;
}
.lt-modal-close:hover { color: var(--color-text-primary); background: var(--color-hover); }

.lt-modal-body {
	padding: var(--spacing-lg);
	display: flex;
	flex-direction: column;
	gap: var(--spacing-md);
}

.lt-modal-footer {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	gap: var(--spacing-sm);
	padding: 0 var(--spacing-lg) var(--spacing-lg);
}

/* Form fields inside modal */
.lt-form-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: var(--spacing-md);
}
@media (max-width: 480px) {
	.lt-form-row { grid-template-columns: 1fr; }
}

.lt-form-group {
	display: flex;
	flex-direction: column;
	gap: 6px;
}
.lt-form-group.full-width { grid-column: 1 / -1; }

.lt-form-label {
	font-size: 0.8125rem;
	font-weight: 600;
	color: var(--color-text-secondary);
}
.lt-form-input,
.lt-form-textarea {
	background: var(--color-bg-base, #181A20);
	border: 1px solid var(--color-border, #2B2F36);
	border-radius: var(--radius-md);
	color: var(--color-text-primary);
	font-size: 0.875rem;
	font-family: inherit;
	padding: 9px 12px;
	width: 100%;
	transition: border-color 0.15s;
	box-sizing: border-box;
}
.lt-form-input:focus,
.lt-form-textarea:focus {
	outline: none;
	border-color: var(--color-primary);
}
.lt-form-textarea { resize: vertical; min-height: 72px; }

/* Coin search autocomplete */
.coin-search-wrap {
	position: relative;
}
.coin-search-results {
	position: absolute;
	top: calc(100% + 4px);
	left: 0;
	right: 0;
	background: var(--color-surface, #1E2026);
	border: 1px solid var(--color-border, #2B2F36);
	border-radius: var(--radius-md);
	max-height: 220px;
	overflow-y: auto;
	z-index: 100;
	box-shadow: 0 8px 32px rgba(0,0,0,0.5);
	display: none;
}
.coin-search-results.is-open { display: block; }

.coin-search-result {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 9px 12px;
	cursor: pointer;
	transition: background 0.1s;
}
.coin-search-result:hover { background: var(--color-hover, #2B2F36); }
.coin-search-result-name { font-size: 0.875rem; font-weight: 600; color: var(--color-text-primary); }
.coin-search-result-symbol { font-size: 0.75rem; color: var(--color-text-secondary); margin-left: auto; font-family: var(--font-mono); }

.coin-search-selected {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 8px 12px;
	background: rgba(240,185,11,0.08);
	border: 1px solid rgba(240,185,11,0.3);
	border-radius: var(--radius-md);
	font-size: 0.875rem;
	font-weight: 600;
	color: var(--color-text-primary);
	cursor: pointer;
}
.coin-search-selected .clear-coin {
	margin-left: auto;
	color: var(--color-text-secondary);
	font-size: 1rem;
	line-height: 1;
}
.coin-search-selected .clear-coin:hover { color: var(--color-danger); }

.lt-form-error {
	font-size: 0.75rem;
	color: var(--color-danger);
	margin-top: 2px;
}

/* ==========================================================
   Watchlist Tab
   ========================================================== */

.watchlist-tab-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: var(--spacing-md);
	flex-wrap: wrap;
	gap: var(--spacing-sm);
}
.watchlist-tab-header h2 {
	font-size: 1rem;
	font-weight: 600;
	margin: 0;
	color: var(--color-text-primary);
}

.watchlist-tab-table-wrap {
	overflow-x: auto;
	border-radius: var(--radius-lg);
}
.watchlist-tab-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.875rem;
}
.watchlist-tab-table thead th {
	padding: 12px 16px;
	text-align: left;
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--color-text-secondary);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	border-bottom: 1px solid var(--color-border, #2B2F36);
	white-space: nowrap;
}
.watchlist-tab-table thead th.text-right { text-align: right; }
.watchlist-tab-table thead th.text-center { text-align: center; }
.watchlist-tab-table tbody tr {
	border-bottom: 1px solid var(--color-border, #2B2F36);
	transition: background 0.1s;
}
.watchlist-tab-table tbody tr:last-child { border-bottom: none; }
.watchlist-tab-table tbody tr:hover { background: var(--color-hover); }
.watchlist-tab-table tbody td {
	padding: 13px 16px;
	color: var(--color-text-primary);
	vertical-align: middle;
	white-space: nowrap;
}
.watchlist-tab-table tbody td.text-right { text-align: right; }
.watchlist-tab-table tbody td.text-center { text-align: center; }

.watchlist-empty {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: var(--spacing-2xl) var(--spacing-xl);
	text-align: center;
	gap: var(--spacing-md);
}
.watchlist-empty-icon {
	width: 64px;
	height: 64px;
	border-radius: 50%;
	background: rgba(240,185,11,0.1);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--color-primary);
}
.watchlist-empty h3 {
	font-size: 1.125rem;
	font-weight: 600;
	margin: 0;
	color: var(--color-text-primary);
}
.watchlist-empty p {
	font-size: 0.875rem;
	color: var(--color-text-secondary);
	margin: 0;
	max-width: 320px;
}

/* ==========================================================
   Watchlist Toggle Button (archive / single coin pages)
   ========================================================== */

.lt-watchlist-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 5px;
	padding: 0 12px;
	height: 34px;
	border-radius: var(--radius-md);
	border: 1px solid var(--color-border, #2B2F36);
	background: transparent;
	color: var(--color-text-secondary);
	font-size: 0.8125rem;
	font-weight: 500;
	cursor: pointer;
	transition: color 0.15s, background 0.15s, border-color 0.15s;
	white-space: nowrap;
	flex-shrink: 0;
}
.lt-watchlist-btn svg { transition: fill 0.15s; fill: none; }
.lt-watchlist-btn:hover { color: var(--color-primary); border-color: var(--color-primary); }
.lt-watchlist-btn.is-active {
	color: var(--color-primary);
	border-color: var(--color-primary);
	background: rgba(240,185,11,0.08);
}
.lt-watchlist-btn.is-active svg { fill: var(--color-primary); }

/* Small icon-only variant for table rows */
.lt-watchlist-btn.btn-icon-only {
	padding: 0;
	width: 30px;
	height: 30px;
	border-radius: var(--radius-sm);
}
.lt-watchlist-btn.btn-icon-only:hover { background: var(--color-hover); }

/* ==========================================================
   Toast / inline notification
   ========================================================== */

.lt-toast {
	position: fixed;
	bottom: 24px;
	right: 24px;
	z-index: 9999;
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 12px 18px;
	border-radius: var(--radius-md);
	font-size: 0.875rem;
	font-weight: 500;
	color: #fff;
	background: var(--color-surface);
	border: 1px solid var(--color-border, #2B2F36);
	box-shadow: 0 8px 32px rgba(0,0,0,0.4);
	transform: translateY(80px);
	opacity: 0;
	transition: transform 0.25s, opacity 0.25s;
	max-width: 320px;
}
.lt-toast.is-visible { transform: translateY(0); opacity: 1; }
.lt-toast.is-success { border-color: var(--color-accent); }
.lt-toast.is-error   { border-color: var(--color-danger); }
.lt-toast-dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	flex-shrink: 0;
}
.lt-toast.is-success .lt-toast-dot { background: var(--color-accent); }
.lt-toast.is-error   .lt-toast-dot { background: var(--color-danger); }