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;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}

:root {
    --bg-primary: #1a1a1a;
    --bg-secondary: #2d2d2d;
    --bg-tertiary: #3a3a3a;
    --text-primary: #e0e0e0;
    --text-secondary: #b0b0b0;
    --border-color: #404040;
    --accent-color: #4a9eff;
    --error-color: #ff4444;
    --success-color: #44ff44;
}

* {
    box-sizing: border-box;
}

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    margin-bottom: 1rem;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text-primary);
    margin-top: 0;
}

/* Form Elements */
input, textarea, select {
    width: 100%;
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.75rem;
    border-radius: 4px;
    font-size: 1rem;
    margin-bottom: 1rem;
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(74, 158, 255, 0.2);
}

input::placeholder, textarea::placeholder {
    color: var(--text-secondary);
}

/* Password reveal button styling */
input[type="password"]::-ms-reveal,
input[type="password"]::-ms-clear {
    filter: invert(1);
}

input[type="password"]::-webkit-credentials-auto-fill-button,
input[type="password"]::-webkit-contacts-auto-fill-button {
    filter: invert(1);
}

label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 500;
}

/* Buttons */
button, .btn, input[type="submit"] {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: opacity 0.2s;
}

button:hover, .btn:hover, input[type="submit"]:hover {
    opacity: 0.9;
}

button:disabled, .btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Links */
a {
    color: var(--accent-color);
    text-decoration: none;
}

a:hover {
    color: #6bb3ff;
    text-decoration: underline;
}

/* Alerts and Messages */
.alert {
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 1rem;
}

.alert-danger, .error-message, .text-danger {
    background-color: #331111;
    color: var(--error-color);
    border: 1px solid var(--error-color);
}

.alert-success {
    background-color: #113311;
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.alert-info {
    background-color: #112233;
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
}

.field-validation-error, .validation-summary-errors {
    color: var(--error-color);
    font-size: 0.875rem;
    margin-top: -0.5rem;
    margin-bottom: 1rem;
}

/* Tables */
table {
    width: 100%;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border-collapse: collapse;
    border-radius: 8px;
    overflow: hidden;
}

table th {
    background-color: var(--bg-tertiary);
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    border-bottom: 2px solid var(--border-color);
}

table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

table tr:hover {
    background-color: var(--bg-tertiary);
}

/* Navigation */
nav {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 2rem;
}

nav a {
    color: var(--text-primary);
    text-decoration: none;
    padding: 0.5rem 1rem;
}

nav a:hover {
    color: var(--accent-color);
}

/* User Dropdown */
.user-dropdown {
    position: relative;
}

.user-dropdown-toggle {
    background: none;
    border: none;
    color: var(--accent-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    padding: 0.5rem 1rem;
    font-size: 1rem;
    transition: color 0.2s;
    font-weight: 500;
}

.user-dropdown-toggle:hover {
    color: #6bb3ff;
}

.user-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    min-width: 250px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    display: none !important;
    z-index: 1000;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.2s, visibility 0.2s;
}

.user-dropdown-menu.show {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.user-dropdown-header {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

.user-dropdown-item {
    display: flex !important;
    align-items: center;
    padding: 0.75rem 1rem;
    color: var(--text-primary) !important;
    text-decoration: none;
    transition: background-color 0.2s;
    cursor: pointer;
    white-space: nowrap;
}

.user-dropdown-item:hover {
    background-color: var(--bg-tertiary);
    color: var(--accent-color) !important;
    text-decoration: none;
}

.user-dropdown-info {
    display: flex !important;
    align-items: center;
    padding: 0.5rem 1rem;
    color: var(--text-secondary) !important;
    cursor: default;
    white-space: nowrap;
}

.user-dropdown-info:hover {
    background-color: transparent;
    color: var(--text-secondary);
}

.user-dropdown-divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 0.5rem 0;
}

/* Login Form Specific */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 3rem;
    width: 100%;
    max-width: 400px;
}

.login-card h1 {
    text-align: center;
    margin-bottom: 2rem;
}