/* Frontend components for Academia Blue Nova (panel, mi equipo, formularios). */

.bna-panel,
.bna-team,
.bna-password {
	max-width: 1080px;
	margin: 0 auto;
	padding: 40px 20px 64px;
	color: var(--bn-text, #f5f5f5);
	font-family: var(--bn-font, 'Poppins', system-ui, sans-serif);
}

.bna-panel__title,
.bna-team__title,
.bna-card__title,
.bna-section-title {
	color: #ffffff;
	font-weight: 600;
	margin: 0 0 6px;
}

.bna-panel__title,
.bna-team__title {
	font-size: 30px;
}

.bna-panel__subtitle,
.bna-team__subtitle {
	color: var(--bn-text-muted, #a3a3a3);
	margin: 0 0 28px;
}

.bna-card {
	background: var(--bn-surface, #141414);
	border: 1px solid var(--bn-border, #262626);
	border-radius: 14px;
	padding: 24px 28px;
}

.bna-card--notice p {
	margin: 0;
	color: var(--bn-text-muted, #a3a3a3);
}

.bna-card--notice a {
	color: var(--bn-accent, #4a7bf7);
}

/* Buttons */
.bna-button {
	display: inline-block;
	background: var(--bn-accent, #4a7bf7);
	color: #ffffff !important;
	border: none;
	border-radius: 8px;
	padding: 10px 22px;
	font-weight: 600;
	font-size: 14px;
	text-decoration: none !important;
	cursor: pointer;
	transition: background 0.15s ease;
}

.bna-button:hover {
	background: #3a68e0;
}

.bna-button--ghost {
	background: transparent;
	border: 1px solid var(--bn-accent, #4a7bf7);
	color: var(--bn-accent, #4a7bf7) !important;
}

.bna-button--ghost:hover {
	background: var(--bn-accent-soft, rgba(74, 123, 247, 0.14));
}

/* Course grid (student panel) */
.bna-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 22px;
	margin-bottom: 40px;
}

.bna-course-card {
	background: var(--bn-surface, #141414);
	border: 1px solid var(--bn-border, #262626);
	border-radius: 14px;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transition: transform 0.15s ease, border-color 0.15s ease;
}

.bna-course-card:hover {
	transform: translateY(-3px);
	border-color: var(--bn-accent, #4a7bf7);
}

.bna-course-card__media {
	height: 150px;
	background: linear-gradient(135deg, #16213c 0%, #0a0a0a 100%);
	background-size: cover;
	background-position: center;
	display: flex;
	align-items: center;
	justify-content: center;
}

.bna-course-card__initial {
	font-size: 46px;
	font-weight: 700;
	color: var(--bn-accent, #4a7bf7);
}

.bna-course-card__body {
	padding: 18px 20px 20px;
	display: flex;
	flex-direction: column;
	gap: 12px;
	flex: 1;
}

.bna-course-card__title {
	font-size: 17px;
	margin: 0;
	color: #ffffff;
}

.bna-course-card__footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	margin-top: auto;
}

/* Progress bars */
.bna-progress {
	background: #262626;
	border-radius: 99px;
	height: 8px;
	overflow: hidden;
	min-width: 90px;
}

.bna-progress__bar {
	display: block;
	height: 100%;
	background: var(--bn-accent, #4a7bf7);
	border-radius: 99px;
}

.bna-progress__label {
	color: var(--bn-text-muted, #a3a3a3);
	font-size: 13px;
}

/* Pills */
.bna-pill {
	display: inline-block;
	padding: 4px 12px;
	border-radius: 99px;
	font-size: 12px;
	font-weight: 600;
	background: #262626;
	color: var(--bn-text-muted, #a3a3a3);
	white-space: nowrap;
}

.bna-pill--ok {
	background: rgba(48, 164, 108, 0.18);
	color: #4ade80;
}

/* Team dashboard */
.bna-team__header {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 16px;
	flex-wrap: wrap;
	margin-bottom: 20px;
}

.bna-team__filters {
	display: flex;
	align-items: center;
	gap: 10px;
	flex-wrap: wrap;
	margin-bottom: 24px;
}

.bna-team__filters label {
	color: var(--bn-text-muted, #a3a3a3);
	font-size: 14px;
}

.bna-team__filters select {
	background: var(--bn-surface, #141414);
	border: 1px solid var(--bn-border, #262626);
	border-radius: 8px;
	color: var(--bn-text, #f5f5f5);
	padding: 8px 12px;
}

.bna-table-wrap {
	overflow-x: auto;
	border: 1px solid var(--bn-border, #262626);
	border-radius: 14px;
	background: var(--bn-surface, #141414);
}

.bna-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 14px;
	min-width: 760px;
}

.bna-table th {
	text-align: left;
	color: var(--bn-text-muted, #a3a3a3);
	font-weight: 500;
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	padding: 14px 16px;
	border-bottom: 1px solid var(--bn-border, #262626);
}

.bna-table td {
	padding: 14px 16px;
	border-bottom: 1px solid #1d1d1d;
	vertical-align: middle;
	color: var(--bn-text, #f5f5f5);
}

.bna-table tr:last-child td {
	border-bottom: none;
}

.bna-table__name {
	display: block;
	font-weight: 600;
	color: #ffffff;
}

.bna-table__meta {
	display: block;
	color: var(--bn-text-muted, #a3a3a3);
	font-size: 12px;
}

.bna-table__empty {
	color: var(--bn-text-muted, #a3a3a3);
	font-style: italic;
}

/* Forms (password change) */
.bna-password {
	max-width: 480px;
}

.bna-password label {
	display: block;
	margin-bottom: 6px;
	color: #d4d4d4;
	font-size: 14px;
}

.bna-password input[type='password'] {
	width: 100%;
	background: #0a0a0a;
	border: 1px solid #333333;
	border-radius: 8px;
	color: #f5f5f5;
	padding: 10px 12px;
}

.bna-password input[type='password']:focus {
	border-color: var(--bn-accent, #4a7bf7);
	box-shadow: 0 0 0 2px rgba(74, 123, 247, 0.35);
	outline: none;
}

.bna-form-hint {
	color: var(--bn-text-muted, #a3a3a3);
	font-size: 13px;
}

.bna-alert {
	border-radius: 8px;
	padding: 12px 16px;
	margin-bottom: 16px;
	font-size: 14px;
}

.bna-alert--error {
	background: rgba(229, 72, 77, 0.14);
	border: 1px solid rgba(229, 72, 77, 0.4);
	color: #ff8f92;
}

.bna-certificates {
	margin-top: 8px;
}

.bna-button--sm {
	padding: 7px 16px;
	font-size: 13px;
}

.bna-pill--link {
	text-decoration: none;
	cursor: pointer;
}

.bna-pill--link:hover {
	filter: brightness(1.15);
}

/* Certificate list (student panel) */
.bna-cert-list {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.bna-cert-item {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	flex-wrap: wrap;
	background: var(--bn-surface, #141414);
	border: 1px solid var(--bn-border, #262626);
	border-radius: 12px;
	padding: 16px 20px;
}

.bna-cert-item__course {
	display: block;
	font-weight: 600;
	color: #ffffff;
}

.bna-cert-item__code {
	display: block;
	color: var(--bn-text-muted, #a3a3a3);
	font-size: 13px;
	margin-top: 2px;
}

.bna-cert-item__actions {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}

/* Practice environment card */
.bna-practice {
	margin-top: 40px;
}

.bna-practice-card {
	background: var(--bn-surface, #141414);
	border: 1px solid var(--bn-border, #262626);
	border-radius: 14px;
	padding: 24px 28px;
}

.bna-practice-card__intro {
	color: var(--bn-text-muted, #a3a3a3);
	margin: 0 0 18px;
}

.bna-practice-card__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 18px;
	margin: 0;
}

.bna-practice-card__grid dt {
	color: var(--bn-text-muted, #a3a3a3);
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	margin-bottom: 4px;
}

.bna-practice-card__grid dd {
	margin: 0;
	color: #ffffff;
	word-break: break-word;
}

.bna-practice-card__grid code {
	background: #0a0a0a;
	border: 1px solid var(--bn-border, #262626);
	border-radius: 6px;
	padding: 4px 10px;
	color: #4a7bf7;
	font-size: 14px;
}

.bna-practice-card__grid a {
	color: var(--bn-accent, #4a7bf7);
}

@media (max-width: 600px) {
	.bna-panel,
	.bna-team,
	.bna-password {
		padding: 24px 14px 48px;
	}

	.bna-panel__title,
	.bna-team__title {
		font-size: 24px;
	}
}