/* ==========================================================================
   INVOICE-MENTIONS.CSS - 請求書メンション機能スタイル
   ========================================================================== */

/* メンションコンテナ */
.invoice-mentions-container {
    background: linear-gradient(to bottom, #FEF3C7, #FEE8BC);
    border-bottom: 1px solid #FCD34D;
    padding: 6px 20px;
    position: relative;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* メンションヘッダー - タイトル非表示 */
.mentions-header {
    display: none;
}

.mentions-title {
    display: none;
}

/* メンションバッジコンテナ - 縦並び一行形式 */
.mentions-badges {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

/* メンションバッジ - 一行形式 */
.invoice-mention-badge {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
    position: relative;
    background: #ffffff !important;
}

.invoice-mention-badge:hover {
    background: #FEF3C7 !important;
    transform: translateX(2px);
}

/* バッジ内コンテンツ配置 */
.badge-content {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

/* 通常状態（5日前〜前日） */
.mention-normal {
    border-left-color: #FB923C;
    color: #92400E;
    background: #ffffff !important;
}

.mention-normal:hover {
    background: #FEF3C7 !important;
}

/* 当日 */
.mention-today {
    border-left-color: #EA580C;
    color: #7C2D12;
    font-weight: 600;
    background: #ffffff !important;
}

.mention-today:hover {
    background: #FEF3C7 !important;
}

/* 期限超過 */
.mention-overdue {
    border-left-color: #DC2626;
    color: #7F1D1D;
    background: #ffffff !important;
    font-weight: 600;
}

.mention-overdue:hover {
    background: #FEF3C7 !important;
}


/* バッジ内要素 */
.badge-project-name {
    font-weight: 600;
    min-width: 120px;
}

.badge-date-info {
    white-space: nowrap;
    flex: 1;
}

.badge-amount {
    color: inherit;
    opacity: 0.9;
    font-size: 11px;
    white-space: nowrap;
}

/* 削除ボタン */
.mention-dismiss-btn {
    padding: 2px 6px;
    background: rgba(0, 0, 0, 0.05);
    border: none;
    border-radius: 3px;
    cursor: pointer;
    font-size: 12px;
    line-height: 1;
    transition: all 0.2s ease;
    width: 18px;
    height: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mention-dismiss-btn:hover {
    background: rgba(0, 0, 0, 0.15);
    transform: scale(1.1);
}

/* 折りたたみボタン */
.mentions-expand-btn {
    background: transparent;
    border: 1px solid #F59E0B;
    color: #92400E;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 11px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.mentions-expand-btn:hover {
    background: #F59E0B;
    color: white;
}

/* 既定日インジケータ */
.default-date-indicator {
    font-size: 9px;
    background: rgba(0, 0, 0, 0.1);
    padding: 1px 4px;
    border-radius: 3px;
    margin-left: 4px;
}

/* 空状態メッセージ */
.no-mentions-message {
    text-align: center;
    padding: 20px;
    color: #92400E;
    font-size: 13px;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .invoice-mentions-container {
        padding: 4px 10px;
    }

    .invoice-mention-badge {
        font-size: 11px;
        padding: 3px 8px;
    }

    .badge-project-name {
        min-width: 80px;
    }

    .badge-amount {
        display: none;
    }
}

/* ダークモード対応（将来用） */
@media (prefers-color-scheme: dark) {
    .invoice-mentions-container {
        background: #451A03;
        border-color: #78350F;
    }

    .mentions-title {
        color: #FED7AA;
    }

    /* 通常状態（5日前〜前日） */
    .mention-normal {
        background: #78350F;
        color: #FED7AA;
        border-color: #92400E;
    }

    /* 当日 */
    .mention-today {
        background: #92400E;
        color: #FED7AA;
        border-color: #EA580C;
    }

    /* 期限超過 */
    .mention-overdue {
        background: #7F1D1D;
        color: #FCA5A5;
        border-color: #991B1B;
    }

    /* バッジ内要素も明るい色に */
    .invoice-mention-badge {
        color: #FED7AA;
    }

    .badge-project-name {
        color: #FED7AA;
    }

    .badge-date-info {
        color: #FED7AA;
    }

    .badge-amount {
        color: #FED7AA;
        opacity: 0.9;
    }

    /* 削除ボタン */
    .mention-dismiss-btn {
        background: rgba(255, 255, 255, 0.1);
        color: #FED7AA;
    }

    .mention-dismiss-btn:hover {
        background: rgba(255, 255, 255, 0.2);
    }

    /* 折りたたみボタン */
    .mentions-expand-btn {
        background: transparent;
        border-color: #F59E0B;
        color: #FED7AA;
    }

    .mentions-expand-btn:hover {
        background: #F59E0B;
        color: #1a1a1a;
    }

    /* 空状態メッセージ */
    .no-mentions-message {
        color: #FED7AA;
    }
}

/* プリント時は非表示 */
@media print {
    .invoice-mentions-container {
        display: none !important;
    }
}