/* ===========================
   PSN 모달 오버레이
   =========================== */
#psn-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 99999;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

/* ===========================
   모달 박스
   =========================== */
#psn-modal-box {
    background: #ffffff;
    border-radius: 20px;
    width: 100%;
    max-width: 520px;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.18);
    animation: psnFadeUp 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes psnFadeUp {
    from { opacity: 0; transform: translateY(24px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0)   scale(1);    }
}

/* ===========================
   모달 헤더
   =========================== */
#psn-modal-header {
    padding: 22px 24px 16px;
    border-bottom: 1.5px solid #e5e7eb;
    text-align: center;
    position: relative;
}

#psn-modal-header-title {
    font-size: 17px;
    font-weight: 700;
    color: #1e2a3a;
    letter-spacing: -0.3px;
}

/* ===========================
   닫기 버튼
   =========================== */
#psn-modal-close {
    position: absolute;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 22px;
    color: #6b7280;
    cursor: pointer;
    line-height: 1;
    padding: 4px;
    transition: color 0.15s;
}

#psn-modal-close:hover {
    color: #111827;
}

/* ===========================
   모달 바디
   =========================== */
#psn-modal-body {
    padding: 20px 24px 28px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* ===========================
   공지 제목 카드
   =========================== */
#psn-modal-title-card {
    background: #f0f4ff;
    border-radius: 14px;
    padding: 16px 18px;
}

#psn-modal-title {
    font-size: 15px;
    font-weight: 700;
    color: #1e3a5f;
    margin: 0 0 6px;
    line-height: 1.5;
}

#psn-modal-date {
    font-size: 13px;
    color: #6b7280;
    margin: 0;
}

/* ===========================
   고정 배지
   =========================== */
#psn-modal-pin {
    display: none;
    background: #fef3c7;
    color: #d97706;
    border-radius: 6px;
    padding: 3px 10px;
    font-size: 12px;
    font-weight: 600;
    width: fit-content;
    margin-bottom: 4px;
}

/* ===========================
   공지 본문
   =========================== */
#psn-modal-content {
    font-size: 14px;
    color: #374151;
    line-height: 1.85;
    background: #fff;
    border-radius: 12px;
    border: 1.5px solid #f3f4f6;
    padding: 16px 18px;
    min-height: 60px;
}

#psn-modal-content p { margin: 0 0 10px; }
#psn-modal-content p:last-child { margin-bottom: 0; }

/* ===========================
   만료일
   =========================== */
#psn-modal-expire {
    font-size: 12px;
    color: #dc2626;
    padding: 0 2px;
}

/* ===========================
   스크롤바 커스텀
   =========================== */
#psn-modal-box::-webkit-scrollbar { width: 5px; }
#psn-modal-box::-webkit-scrollbar-track { background: transparent; }
#psn-modal-box::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 10px; }

/* ===========================
   모바일 대응
   =========================== */
@media (max-width: 600px) {
    #psn-modal-box {
        border-radius: 16px;
        max-height: 90vh;
    }
    #psn-modal-header { padding: 18px 20px 14px; }
    #psn-modal-body   { padding: 16px 20px 24px; }
}