/* Universal Neumorphism Button Component */
.neu-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 0.65rem 1.25rem;
    font-size: 0.9rem;
    font-weight: 700;
    border: none;
    border-radius: var(--neu-radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    outline: none;
}

.neu-btn-primary {
    background: linear-gradient(145deg, #006893, #005274);
    color: #ffffff;
    box-shadow: var(--neu-shadow-btn);
}

.neu-btn-primary:hover {
    background: linear-gradient(145deg, #0074a4, #004b6a);
    box-shadow: 4px 4px 10px rgba(0, 94, 133, 0.4), -2px -2px 6px rgba(255, 255, 255, 0.7);
    color: #ffffff;
}

.neu-btn-primary:active {
    box-shadow: inset 3px 3px 6px rgba(0, 0, 0, 0.3), inset -2px -2px 4px rgba(255, 255, 255, 0.2);
    transform: translateY(1px);
}

.neu-btn-secondary {
    background: var(--neu-bg, #e6ecf5);
    color: var(--neu-text-main, #2b3a4a);
    border: none;
    border-radius: var(--neu-radius-md, 12px);
    box-shadow: 3px 3px 7px #c5d0e0, -3px -3px 7px #ffffff;
    font-weight: 600;
    padding: 0.5rem 1.1rem;
    font-size: 0.85rem;
    transition: all 0.2s ease;
}

.neu-btn-secondary:hover {
    color: var(--neu-primary, #005e85);
    box-shadow: 4px 4px 9px #bcc7d8, -4px -4px 9px #ffffff;
}

.neu-btn-secondary:active {
    box-shadow: inset 2px 2px 4px #c5d0e0, inset -2px -2px 4px #ffffff;
}

.neu-icon-toggle-btn {
    background: var(--neu-bg);
    border: none;
    outline: none;
    width: 30px;
    height: 30px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--neu-text-muted);
    font-size: 0.8rem;
    cursor: pointer;
    box-shadow: 2px 2px 4px #c5d0e0, -2px -2px 4px #ffffff;
    transition: all 0.2s ease;
}


.neu-icon-toggle-btn:hover {
    color: var(--neu-primary);
}

.neu-icon-toggle-btn:active {
    box-shadow: inset 2px 2px 4px #c5d0e0, inset -2px -2px 4px #ffffff;
}