/* DEFAULT = DARK MODE */
 :root {
     --bg-main: #0B0F19;
     --bg-card: #131B2E;
     --bg-input: #1E293B;
     --text-main: #F8FAFC;
     --text-muted: #94A3B8;
     --accent-neon: #00F5D4;
     --accent-glow: rgba(0, 245, 212, 0.15);
     --border-color: #334155;
     --error-red: #F43F5E;
     --header-gradient-start: #FFFFFF;
     --header-gradient-end: #94A3B8;
     --shadow-color: rgba(0,0,0,0.25);
}
/* LIGHT MODE */
 body[data-theme="light"] {
     --bg-main: #F1F5F9;
     --bg-card: #FFFFFF;
     --bg-input: #E2E8F0;
     --text-main: #0F172A;
     --text-muted: #475569;
     --accent-neon: #0284C7;
     --accent-glow: rgba(2, 132, 199, 0.15);
     --border-color: #CBD5E1;
     --error-red: #DC2626;
     --header-gradient-start: #0F172A;
     --header-gradient-end: #475569;
     --shadow-color: rgba(15, 23, 42, 0.08);
}
.contact-card {
    background-color: var(--bg-card); /* Matches dashboard card backgrounds */
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
    max-width: 600px;
    margin: 40px auto 0 auto;
    box-shadow: 0 20px 40px -15px var(--shadow-color);
    text-align: center;
}
.info-block {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.6;
    margin: 20px 0 30px 0;
}
.mail-anchor-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--accent-neon) 0%, #00BBF9 100%);
    color: #010610 !important;
    text-decoration: none;
    padding: 14px 28px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 14px var(--shadow-color);
    width: calc(100% - 56px); /* Centers and matches button widths */
}
.mail-anchor-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 5px 15px rgba(0, 245, 212, 0.4);
}