/* paper background */
html, body {
    background-color: #F4F1EA !important;

    background-image:

        linear-gradient(
            rgba(255,255,255,0.25),
            rgba(255,255,255,0.25)
        ),

        repeating-linear-gradient(
            0deg,
            rgba(0,0,0,0.06),
            rgba(0,0,0,0.06) 1px,
            transparent 1px,
            transparent 32px
        ) !important;

    background-attachment: fixed;
}

/* Optional: stronger shadow classes */
.shadow-primary {
    box-shadow:
        0 0.5rem 1rem rgba(var(--bs-primary-rgb), 0.28),
        0 0.25rem 0.5rem rgba(var(--bs-primary-rgb), 0.32) !important;
}

.shadow-primary-hover:hover {
    box-shadow:
        0 0.6rem 1.2rem rgba(var(--bs-primary-rgb), 0.45),
        0 0.3rem 0.6rem rgba(var(--bs-primary-rgb), 0.55) !important;
         transition: box-shadow 0.2s ease-in-out;
}

.shadow-secondary {
    box-shadow:
        0 0.5rem 1rem rgba(var(--bs-secondary-rgb), 0.28),
        0 0.25rem 0.5rem rgba(var(--bs-secondary-rgb), 0.32) !important;
}

.shadow-secondary-hover:hover {
    box-shadow:
        0 0.6rem 1.2rem rgba(var(--bs-secondary-rgb), 0.45),
        0 0.3rem 0.6rem rgba(var(--bs-secondary-rgb), 0.55) !important;
         transition: box-shadow 0.2s ease-in-out;
}

.shadow-success {
    box-shadow:
        0 0.5rem 1rem rgba(var(--bs-success-rgb), 0.28),
        0 0.25rem 0.5rem rgba(var(--bs-success-rgb), 0.32) !important;
}

.shadow-success-hover:hover {
    box-shadow:
        0 0.6rem 1.2rem rgba(var(--bs-success-rgb), 0.45),
        0 0.3rem 0.6rem rgba(var(--bs-success-rgb), 0.55) !important;
         transition: box-shadow 0.2s ease-in-out;
}

.shadow-info {
    box-shadow:
        0 0.6rem 1.2rem rgba(var(--bs-info-rgb), 0.40),
        0 0.3rem 0.7rem rgba(var(--bs-info-rgb), 0.50),
        0 0 0.25rem rgba(var(--bs-info-rgb), 0.18) !important;
}

.shadow-info-hover:hover {
    box-shadow:
        0 0.8rem 1.5rem rgba(var(--bs-info-rgb), 0.60),
        0 0.4rem 0.9rem rgba(var(--bs-info-rgb), 0.70),
        0 0 0.35rem rgba(var(--bs-info-rgb), 0.28) !important;
        transition: box-shadow 0.2s ease-in-out;
}

.shadow-danger {
    box-shadow:
        0 0.5rem 1rem rgba(200, 0, 0, 0.6),  /* deeper red, more opaque */
        0 0.25rem 0.5rem rgba(150, 0, 0, 0.7) !important;
}

.shadow-danger-hover:hover {
    box-shadow:
        0 0.6rem 1.2rem rgba(220, 0, 0, 0.75),
        0 0.3rem 0.6rem rgba(180, 0, 0, 0.85) !important;
         transition: box-shadow 0.2s ease-in-out;
}


.shadow-warning {
    /* σκούρο κεχριμπάρι / καφέ */
    box-shadow:
        0 0.5rem 1rem rgba(153, 102, 0, 0.75),
        0 0.25rem 0.5rem rgba(102, 68, 0, 0.85) !important;
}

.shadow-warning-hover:hover {
    box-shadow:
        0 0.6rem 1.2rem rgba(153, 102, 0, 0.85),
        0 0.35rem 0.7rem rgba(102, 68, 0, 0.95) !important;
         transition: box-shadow 0.2s ease-in-out;
}

.text-shadow-card-title {
    text-shadow: 2px 2px 4px rgb(1, 41, 112, 0.5);
}