/* Import OCR A Extended font for logo */
@import url('https://fonts.googleapis.com/css2?family=OCR+A+Extended&display=swap');

body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    font-family: 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    background-color: #f8f9fa;
    color: #212529;
}

/* Footer styles removed - using CSS variables from home_page_base.html inline styles and cmdpad-theme.css */

/* Main content padding for footer */
html {
    position: relative;
    min-height: 100%;
}

.lesson-panel {
    height: 100vh;
    overflow-y: auto;
    padding: 20px;
    border-right: 1px solid #ccc;
    font-size: 0.8em;
}

.terminal-panel {
    height: 100vh;
    background-color: #1e1e1e;
    color: #fff;
    padding: 20px;
    font-family: 'Courier New', monospace;
}

#terminal {
    height: 100%;
    overflow-y: auto;
}

.terminal-line {
    white-space: pre-wrap;
    word-wrap: break-word;
    margin-bottom: 5px;
}

.terminal-line.command {
    color: #0f0;
}

.terminal-line.error {
    color: #f00;
}

.terminal-input-line {
    display: flex;
    align-items: center;
    margin-top: 10px;
}

.prompt {
    color: #0f0;
    margin-right: 10px;
}

.terminal-input {
    background: transparent;
    border: none;
    color: #fff;
    flex-grow: 1;
    font-family: inherit;
    font-size: inherit;
    outline: none;
}

.command-item {
    margin: 20px 0;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 5px;
}

.exercise-item {
    margin: 20px 0;
    padding: 15px;
    background-color: #e9ecef;
    border-radius: 5px;
}

.quiz-item {
    margin: 20px 0;
    padding: 15px;
    background-color: #f1f3f5;
    border-radius: 5px;
}

.command-text {
    background-color: #2d2d2d;
    color: #fff;
    padding: 10px;
    border-radius: 3px;
}

/* Base layout styles */
html {
    position: relative;
    min-height: 100%;
}

/* Flexbox layout for non-logged-in users */
.flex-body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.flex-container {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: calc(100vh - 56px); /* Subtract navbar height */
}

/* Dynamic footer for non-logged-in users */
.dynamic-footer {
    margin-top: auto;
    background-color: rgba(0, 0, 0, 0.95) !important;
    color: #fff;
    padding: 2rem 0 !important;
    font-size: 1rem;
}

/* Main content for non-logged-in users */
.flex-container main {
    flex: 1;
    padding-bottom: 2rem;
}

/* Content wrapper for non-logged-in users */
main.content-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Course detail container for non-logged-in users */
.flex-container .course-detail-container {
    flex: 1;
    padding-bottom: 2rem !important;
}

/* Sticky footer for logged-in users */
.sticky-footer {
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    z-index: 1030;
    margin-top: 0 !important;
    box-shadow: 0 -2px 8px rgba(0,0,0,0.08);
    padding-top: 0.5rem !important;
    padding-bottom: 0.5rem !important;
    min-height: unset !important;
    font-size: 0.66rem;
    background-color: rgba(0, 0, 0, 0.95) !important;
    color: #ffffff !important;
}

/* Footer link styles removed - using CSS variables from home_page_base.html */

body:has(.sticky-footer) main {
    padding-bottom: 60px !important;
}

body:has(.sticky-footer) .footer {
    padding-top: 0.5rem !important;
    padding-bottom: 0.5rem !important;
    min-height: unset !important;
}

@media (min-width: 992px) {
  .main-content {
    height: calc(100vh - 56px - 40px); /* 56px navbar, 40px footer (adjust if needed) */
    display: flex;
  }
  .main-content .col-lg-8,
  .main-content .col-lg-4 {
    height: 100%;
    overflow-y: auto;
  }
  body:has(.sticky-footer) main,
  body:has(.sticky-footer) .main-content {
    padding-bottom: 0 !important;
  }
}

.breadcrumb {
    font-size: 0.65rem;
    font-weight: 500;
    white-space: nowrap;
    overflow-x: auto;
}

.col-lg-4 {
    font-size: 0.8em;
}

.col-lg-8 {
    font-size: 0.8em;
}

/* Navbar styles */
.navbar {
    position: sticky !important;
    top: 0 !important;
    z-index: 1040 !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    background-color: #343a40 !important;
    min-height: 56px;
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.25rem;
    color: #fff !important;
    font-family: 'OCR A Extended', monospace;
}

.navbar-nav .nav-link {
    font-weight: 500;
    transition: color 0.3s ease;
    color: rgba(255, 255, 255, 0.75) !important;
}

.navbar-nav .nav-link:hover {
    color: #17a2b8 !important;
}

.navbar-nav .nav-link.active {
    color: #17a2b8 !important;
    font-weight: 600;
}

.navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
    color: rgba(255, 255, 255, 0.75);
}

.navbar-toggler:focus {
    box-shadow: none;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.75%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.dropdown-menu {
    border: none;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    border-radius: 0.375rem;
}

.dropdown-item {
    padding: 0.5rem 1rem;
    transition: background-color 0.3s ease;
}

.dropdown-item:hover {
    background-color: #f8f9fa;
}

/* Ensure navbar doesn't overlap content */
.navbar + main {
    padding-top: 0;
}

/* Custom primary color override */
:root {
  --bs-primary: var(--theme-primary);
  --bs-primary-rgb: 240, 90, 40;
}

.btn-primary,
.btn-primary:focus,
.btn-primary:active,
.btn-primary:visited {
  background-color: var(--theme-primary) !important;
  border-color: var(--theme-primary) !important;
  color: #fff !important;
}
.btn-primary:hover {
  background-color: var(--theme-primary-dark) !important;
  border-color: var(--theme-primary-dark) !important;
  color: #fff !important;
}
.btn-outline-primary,
.btn-outline-primary:focus,
.btn-outline-primary:active,
.btn-outline-primary:visited {
  color: var(--theme-primary) !important;
  border-color: var(--theme-primary) !important;
  background: transparent !important;
}
.btn-outline-primary:hover {
  background-color: var(--theme-primary) !important;
  color: #fff !important;
  border-color: var(--theme-primary) !important;
}
.text-primary {
  color: var(--theme-primary) !important;
}
.border-primary {
  border-color: var(--theme-primary) !important;
}
a {
  color: var(--theme-primary);
}
a:hover {
  color: var(--theme-primary-dark);
}
/* Update form focus and other accents */
.form-control:focus {
  border-color: var(--theme-primary) !important;
  box-shadow: 0 0 0 0.2rem rgba(240, 90, 40, 0.10) !important;
}