/**
 * lecreq フロントエンド共通CSS
 */

/* ===== Form layout ===== */
.lecreq-form-wrap {
    max-width: 980px;
    margin: 0 auto;
    font-size: 15px;
    line-height: 1.6;
    color: #1e293b;
}
.lecreq-form { background: #ffffff; padding: 24px; border-radius: 6px; border: 1px solid #e2e8f0; }
.lecreq-form h3 { margin: 0 0 8px; font-size: 1.4em; color: #065a82; }
.lecreq-desc { color: #64748b; font-size: 0.9em; margin: 0 0 24px; }

.lecreq-field { margin-bottom: 16px; }
.lecreq-field label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 0.95em; }
.lecreq-field label.lecreq-sublabel { font-weight: 400; font-size: 0.8em; color: #94a3b8; margin-bottom: 4px; }
.lecreq-req  { color: #dc2626; font-weight: bold; margin-left: 4px; }
.lecreq-hint { color: #94a3b8; font-weight: normal; font-size: 0.85em; margin-left: 4px; }

/* 5分刻みの時刻ピッカー (時/分のselectを並べる) */
.lecreq-time-picker { display: inline-flex; align-items: center; gap: 6px; }
.lecreq-form .lecreq-time-picker select { width: auto; min-width: 70px; }
.lecreq-tp-sep { color: #64748b; font-weight: 600; }

/* 希望講師の強調表示 (教室回答フォーム) */
.lecreq-instructor-box {
	background: #fef3c7;
	border-left: 4px solid #f59e0b;
	padding: 10px 14px;
	margin: 4px 0 12px;
	border-radius: 4px;
	display: flex;
	align-items: center;
	gap: 10px;
}
.lecreq-instructor-label {
	color: #92400e;
	font-weight: 600;
	font-size: 0.9em;
}
.lecreq-instructor-name {
	color: #1f2937;
	font-size: 1.15em;
	font-weight: 700;
}

/* 確定科目の行 */
.lecreq-subject-row { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.lecreq-subject-row .lecreq-subject-select { flex: 1; }

.lecreq-form input[type=text],
.lecreq-form input[type=email],
.lecreq-form input[type=date],
.lecreq-form input[type=time],
.lecreq-form input[type=number],
.lecreq-form select,
.lecreq-form textarea {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    font-size: 1em;
    box-sizing: border-box;
    background: #ffffff;
}
.lecreq-form textarea { resize: vertical; }
.lecreq-form input:focus,
.lecreq-form select:focus,
.lecreq-form textarea:focus {
    outline: none;
    border-color: #065a82;
    box-shadow: 0 0 0 2px rgba(6, 90, 130, 0.15);
}

/* ===== Row / Column ===== */
.lecreq-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.lecreq-row .lecreq-field { margin-bottom: 0; }
.lecreq-col      { flex: 1 1 240px; }
.lecreq-col-3    { flex: 1 1 160px; }
.lecreq-col-2-3  { flex: 2 1 320px; }

/* ===== Radio group ===== */
.lecreq-radio-group { display: flex; gap: 16px; padding: 8px 0; }
.lecreq-radio-group label { font-weight: normal; cursor: pointer; }

/* ===== 希望日 (複数行) ===== */
.lecreq-dates { margin-bottom: 8px; }
.lecreq-date-row {
    display: flex; gap: 8px; align-items: center; margin-bottom: 6px;
}
.lecreq-date-row input[type=date] { flex: 1; }

/* ===== Buttons ===== */
.lecreq-btn-add,
.lecreq-btn-remove,
.lecreq-btn-primary {
    cursor: pointer;
    border: 0;
    border-radius: 4px;
    font-size: 0.95em;
    padding: 8px 16px;
    transition: opacity 0.15s;
}
.lecreq-btn-add {
    background: #f1f5f9;
    color: #1e293b;
    border: 1px solid #cbd5e1;
}
.lecreq-btn-add:hover { background: #e2e8f0; }

.lecreq-btn-remove {
    background: #ffffff;
    color: #64748b;
    border: 1px solid #cbd5e1;
    padding: 4px 12px;
    font-size: 0.85em;
}
.lecreq-btn-remove:hover { background: #fef2f2; color: #dc2626; border-color: #fca5a5; }

.lecreq-btn-primary {
    background: #065a82;
    color: #ffffff;
    font-weight: 600;
    padding: 12px 32px;
    font-size: 1em;
}
.lecreq-btn-primary:hover { opacity: 0.9; }

.lecreq-submit-wrap { margin-top: 24px; text-align: center; }

/* ===== Flash messages ===== */
.lecreq-flash {
    padding: 14px 18px;
    border-radius: 6px;
    margin-bottom: 20px;
    border: 1px solid;
}
.lecreq-flash-success { background: #ecfdf5; border-color: #059669; color: #065f46; }
.lecreq-flash-error   { background: #fef2f2; border-color: #dc2626; color: #991b1b; }
.lecreq-flash-info    { background: #eff6ff; border-color: #2563eb; color: #1e3a8a; }
.lecreq-flash ul { margin: 8px 0 0 20px; padding: 0; }
.lecreq-flash li { margin-bottom: 4px; }
.lecreq-flash h3 { margin: 0 0 8px; color: inherit; }
.lecreq-flash p  { margin: 4px 0; }

/* ===== 依頼詳細テーブル (読み取り専用表示) ===== */
.lecreq-detail {
    background: #ffffff;
    padding: 20px 24px;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
    margin-bottom: 24px;
}
.lecreq-detail h3 {
    margin: 0 0 12px;
    font-size: 1.2em;
    color: #065a82;
}
.lecreq-detail-table {
    width: 100%;
    border-collapse: collapse;
}
.lecreq-detail-table th,
.lecreq-detail-table td {
    padding: 10px 12px;
    border-bottom: 1px solid #e2e8f0;
    vertical-align: top;
    font-size: 0.95em;
    text-align: left;
}
.lecreq-detail-table th {
    background: #f8fafc;
    color: #64748b;
    font-weight: 600;
    width: 30%;
    white-space: nowrap;
}
.lecreq-detail-table tr:last-child th,
.lecreq-detail-table tr:last-child td {
    border-bottom: 0;
}
@media (max-width: 640px) {
    .lecreq-detail-table th,
    .lecreq-detail-table td { display: block; width: 100%; }
    .lecreq-detail-table th { padding-bottom: 4px; border-bottom: 0; }
    .lecreq-detail-table td { padding-top: 4px; padding-bottom: 14px; }
}

/* ===== Responsive ===== */
@media (max-width: 640px) {
    .lecreq-row { flex-direction: column; gap: 16px; }
    .lecreq-col, .lecreq-col-3, .lecreq-col-2-3 { flex: 1 1 100%; }
}