/* ══════════════════════════════════════════════════════════════
   이니셜 기반 아바타 색상 시스템
   닉네임 첫 글자의 charCode % 10으로 색상 결정
   ══════════════════════════════════════════════════════════════ */

/* 0: Blue */
.avatar-color-0 { background: #dbeafe !important; color: #2563eb !important; }
/* 1: Emerald */
.avatar-color-1 { background: #d1fae5 !important; color: #059669 !important; }
/* 2: Violet */
.avatar-color-2 { background: #ede9fe !important; color: #7c3aed !important; }
/* 3: Orange */
.avatar-color-3 { background: #ffedd5 !important; color: #ea580c !important; }
/* 4: Pink */
.avatar-color-4 { background: #fce7f3 !important; color: #db2777 !important; }
/* 5: Teal */
.avatar-color-5 { background: #ccfbf1 !important; color: #0d9488 !important; }
/* 6: Indigo */
.avatar-color-6 { background: #e0e7ff !important; color: #4f46e5 !important; }
/* 7: Rose */
.avatar-color-7 { background: #ffe4e6 !important; color: #e11d48 !important; }
/* 8: Amber */
.avatar-color-8 { background: #fef3c7 !important; color: #d97706 !important; }
/* 9: Sky */
.avatar-color-9 { background: #e0f2fe !important; color: #0284c7 !important; }

/* Admin: 관리자 전용 (녹색) */
.avatar-color-admin { background: #d1fae5 !important; color: #10b981 !important; }