/* Academic Research Manager — Styles front-end & admin */

.arm-wrapper {
	max-width: 960px;
	margin: 0 auto;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	color: #1d2327;
}

.arm-dashboard-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 12px;
	margin-bottom: 24px;
	border-bottom: 2px solid #2271b1;
	padding-bottom: 12px;
}

.arm-dashboard-header h2 {
	margin: 0;
}

.arm-stats-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
	gap: 16px;
	margin-bottom: 28px;
}

.arm-stat-card {
	background: #f6f7f7;
	border: 1px solid #dcdcde;
	border-radius: 8px;
	padding: 18px;
	text-align: center;
}

.arm-stat-card.arm-stat-warning { border-color: #dba617; background: #fcf9e8; }
.arm-stat-card.arm-stat-success { border-color: #00a32a; background: #edfaef; }
.arm-stat-card.arm-stat-error   { border-color: #d63638; background: #fcf0f1; }

.arm-stat-number {
	display: block;
	font-size: 28px;
	font-weight: 700;
	line-height: 1.2;
}

.arm-stat-label {
	display: block;
	font-size: 13px;
	color: #50575e;
	margin-top: 4px;
}

.arm-card {
	background: #fff;
	border: 1px solid #dcdcde;
	border-radius: 8px;
	padding: 20px;
	margin-bottom: 24px;
}

.arm-card h3 {
	margin-top: 0;
}

.arm-form p {
	margin-bottom: 14px;
}

.arm-form label {
	display: block;
	font-weight: 600;
	margin-bottom: 4px;
}

.arm-form input[type="text"],
.arm-form input[type="email"],
.arm-form input[type="password"],
.arm-form input[type="number"],
.arm-form input[type="file"],
.arm-form select,
.arm-form textarea {
	width: 100%;
	max-width: 480px;
	padding: 8px 10px;
	border: 1px solid #8c8f94;
	border-radius: 4px;
	box-sizing: border-box;
}

.arm-inline-form { display: inline-block; margin-right: 6px; }

.arm-btn {
	display: inline-block;
	padding: 8px 16px;
	border-radius: 4px;
	border: 1px solid transparent;
	cursor: pointer;
	font-weight: 600;
	text-decoration: none;
	font-size: 14px;
}

.arm-btn-primary { background: #2271b1; color: #fff; }
.arm-btn-primary:hover { background: #135e96; color: #fff; }
.arm-btn-secondary { background: #f0f0f1; color: #1d2327; border-color: #8c8f94; }
.arm-btn-success { background: #00a32a; color: #fff; }
.arm-btn-danger { background: #d63638; color: #fff; }
.arm-btn-small { padding: 4px 10px; font-size: 12px; }

.arm-alert {
	padding: 12px 16px;
	border-radius: 6px;
	margin-bottom: 16px;
	border-left: 4px solid;
}
.arm-alert-success { background: #edfaef; border-color: #00a32a; }
.arm-alert-error   { background: #fcf0f1; border-color: #d63638; }
.arm-alert-warning { background: #fcf9e8; border-color: #dba617; }

.arm-table-wrap { overflow-x: auto; }
.arm-table { width: 100%; border-collapse: collapse; }
.arm-table th, .arm-table td {
	text-align: left;
	padding: 10px 12px;
	border-bottom: 1px solid #dcdcde;
}
.arm-table th { background: #f6f7f7; }

.arm-badge {
	display: inline-block;
	padding: 3px 10px;
	border-radius: 12px;
	font-size: 12px;
	font-weight: 600;
	text-transform: capitalize;
}
.arm-badge-en_attente { background: #fcf9e8; color: #8a6d00; }
.arm-badge-valide, .arm-badge-actif { background: #edfaef; color: #007017; }
.arm-badge-refuse, .arm-badge-ferme { background: #fcf0f1; color: #a3181b; }

.arm-projet-item {
	border: 1px solid #dcdcde;
	border-radius: 6px;
	padding: 16px;
	margin-bottom: 16px;
}
.arm-projet-item h4 { margin-top: 0; }
.arm-meta { color: #50575e; font-size: 13px; }

.arm-auth {
	max-width: 480px;
	margin: 40px auto;
}
.arm-auth-switch {
	margin-top: 24px;
	padding-top: 16px;
	border-top: 1px solid #dcdcde;
}

.arm-axes-descriptions { display: none; }

.arm-field-hint {
	display: block;
	font-size: 12px;
	color: #50575e;
	margin-top: 4px;
	font-weight: 400;
}

/* Support RTL (arabe) pour les interfaces étudiant et enseignant. */
.arm-wrapper[dir="rtl"],
.arm-dashboard[dir="rtl"] {
	text-align: right;
	font-family: "Segoe UI", Tahoma, Arial, sans-serif;
}
.arm-wrapper[dir="rtl"] .arm-table th,
.arm-wrapper[dir="rtl"] .arm-table td,
.arm-dashboard[dir="rtl"] .arm-table th,
.arm-dashboard[dir="rtl"] .arm-table td {
	text-align: right;
}
.arm-wrapper[dir="rtl"] .arm-dashboard-header,
.arm-dashboard[dir="rtl"] .arm-dashboard-header {
	flex-direction: row-reverse;
}
.arm-wrapper[dir="rtl"] .arm-inline-form,
.arm-dashboard[dir="rtl"] .arm-inline-form {
	margin-right: 0;
	margin-left: 6px;
}
.arm-wrapper[dir="rtl"] .arm-stat-card,
.arm-wrapper[dir="rtl"] .arm-projet-item,
.arm-wrapper[dir="rtl"] .arm-alert {
	text-align: right;
}
.arm-contact-info {
	background: #f6f7f7;
	border-radius: 4px;
	padding: 8px 12px;
	margin: 8px 0;
}