html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

html {
    position: relative;
    min-height: 100%;
}

* {
    box-sizing: border-box;
}

body.app-body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
}

.app-main {
    flex: 1;
    min-width: 0;
    width: 100%;
}

.app-footer {
    margin-top: auto;
    background-color: #fff;
}

/* Responsive εικόνες και περιεχόμενο */
img,
video {
    max-width: 100%;
    height: auto;
}

/* Αποφυγή υπερχείλισης από φόρμες */
input,
select,
textarea {
    max-width: 100%;
}

.form-control,
.form-select {
    width: 100%;
}

/* Πίνακες ραντεβού */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* Tablet */
@media (max-width: 991.98px) {
    .navbar-brand {
        font-size: 1.05rem;
    }

    .app-main {
        padding-top: 1rem;
    }
}

/* Κινητό */
@media (max-width: 575.98px) {
    .app-main {
        padding-left: 10px !important;
        padding-right: 10px !important;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.3rem;
    }

    .btn {
        min-height: 40px;
    }

    .form-control,
    .form-select {
        font-size: 16px;
    }

    .navbar-brand {
        font-size: 1rem;
    }
}