/*******************************************************************************
 GERAL
*******************************************************************************/
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: sans-serif;
  height: 100vh;
}

body {
  display: flex;
  flex-direction: row;
  background-color: #ecf0f1;
}

h1 {
  margin-top: 1.25rem;
  margin-bottom: 1.25rem;
}

/*******************************************************************************
 FLASH MESSAGES
*******************************************************************************/
.flash-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.flash-alert {
  padding: 1rem;
  color: white;
  background-color: #007bff;
  box-shadow: 0 0 8px #888888;
  cursor: pointer;
  opacity: 1;
  transition: opacity 0.3s ease, transform 0.3s ease;
  font-size: 0.9rem;
  margin: 0 auto;
}

.flash-alert.success {
  background-color: #28a745;
}

.flash-alert.error {
  background-color: #dc3545;
}

.flash-alert.info {
  background-color: #17a2b8;
}

.fade-out {
  opacity: 0;
  transform: translateY(-10px);
}


/*******************************************************************************
 LOGIN
*******************************************************************************/

main.login {
  width: 100%;
  max-width: 24rem;
  padding: 2rem;
  margin: 0 auto;
  background-color: #2c3e50;
  color: #ecf0f1;
  align-self: center;
  border-radius: 1rem;
  box-shadow: 0 0 5px #888888;
}

main.login h1 {
  text-align: center;
  margin: 0;
}

main.login form {
  display: flex;
  flex-direction: column;
}

main.login label {
  font-size: 1.25rem;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

main.login input {
  width: 100%;
  padding: 0.5rem;
  outline: none;
  background-color: #ecf0f1;
}

main.login button {
  margin-top: 2.5rem;
  padding: 0.5rem;
  font-size: 1.25rem;
  background-color: #ecf0f1;
  color: #2c3e50;
  border: none;
}

main.login .error {
  background-color: #e74c3c;
  color: #ecf0f1;
  text-align: center;
  padding: 0.5rem;
  margin: 2rem 2rem 0 2rem;
}

@media (max-width: 48rem) {
  main.login {
    width: 100%;
    max-width: 100%;
    box-shadow: none;
    border-radius: 0;
  }
}

/*******************************************************************************
 ADMIN DASHBOARD
*******************************************************************************/
nav.menu {
  background-color: #2c3e50;
  color: #ecf0f1;
  padding: 0.75rem;
  width: 18rem;
}

nav.menu header {
  display: flex;
  flex-direction: row;
  justify-content: center;
  padding: 0.625rem
}

nav.menu header a {
  text-decoration: none;
  color: #ecf0f1;
}

nav.menu header h2 {
  margin: 0;
  text-align: center;
}

nav.menu header label {
  display: none;
}

nav #menu-toggle {
  display: none;
}

.menu ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

nav.menu ul a {
  color: #ecf0f1;
  text-decoration: none;
  display: block;
  padding: 0.625rem;
  transition: background 0.3s;
}

nav.menu ul a:hover {
  background-color: #34495e;
}

main {
  flex: 1;
  padding: 1.375rem 2.75rem;
  overflow: auto;
}

@media (max-width: 48rem) {
  body {
    flex-direction: column;
  }

  nav.menu {
    width: 100%;
  }

  nav.menu header {
    justify-content: space-between;
  }

  nav.menu header label {
    display: block;
    cursor: pointer;
    font-size: 1.5rem;
  }

  nav.menu ul {
    overflow: hidden;
    max-height: 0;
    transition: all 0.3s ease-out;
  }

  nav.menu #menu-toggle:checked~ul {
    max-height: 32rem;
    transition: all 0.3s ease-in;
  }

  main {
    overflow: none;
  }
}


/*******************************************************************************
 TABLES
*******************************************************************************/
table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
}

table,
th,
td {
  border: 1px solid #ddd;
}

th,
td {
  padding: 12px;
  text-align: left;
}

th {
  background-color: #2c3e50;
  color: #f0f1f3;
}

.table-actions {
  display: flex;
  justify-content: end;
  gap: 0.5rem
}



/*******************************************************************************
 BUTTONS
*******************************************************************************/
button,
.button {
  display: block;
  background-color: #2c3e50;
  color: #f0f1f3;
  border: none;
  padding: 0.75rem 1rem;
  cursor: pointer;
  text-decoration: none;
  font-size: 1rem;
}

/*******************************************************************************
CREATE FORM
*******************************************************************************/
.create-form form {
  display: flex;
  flex-direction: column;
}

.create-form label {
  font-size: 1.25rem;
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.create-form input {
  width: 100%;
  padding: 0.5rem;
  outline: none;
  background-color: white
}

.create-form button {
  margin-top: 1.25rem;
}

/*******************************************************************************
 USERS
*******************************************************************************/
.list-users table {
  margin-top: 1.25rem;
}

.justify-end {
  display: flex;
  justify-content: end;
}

/*******************************************************************************
 CERTIFICATES
*******************************************************************************/
.list-certificates table {
  margin-top: 1.25rem;
}