/* Clean DOS Style - Centered Layout */

/* Font */
@font-face {
  font-family: 'DOS';
  src: url('/fonts/CP437.ttf');
}

/* DOS Color Palette - Your Preferences */
:root {
  --dos-black: #000000;
  --dos-white: #FFFFFF;
  --dos-yellow: #FFFF55;
  --dos-red: #FF5555;
  --dos-dark-red: #AA0000;
  --dos-gray: #AAAAAA;
  --dos-dark-gray: #555555;
  --dos-blue: #0000AA;
  --dos-cyan: #55FFFF;
}

/* Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Base */
body {
  font-family: 'DOS', monospace;
  font-size: 16px;
  line-height: 20px;
  background: var(--dos-black);
  color: var(--dos-gray);
  -webkit-font-smoothing: none;
  -moz-osx-font-smoothing: grayscale;
}

/* Page Container - Centers everything */
.page-container {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  padding: 20px;
}

/* Page Wrapper - Max width container */
.page-wrapper {
  width: 100%;
  max-width: 1200px; /* Prevents stretching on 4K monitors */
  display: flex;
  flex-direction: column;
}

/* Header with Logo */
.dos-header {
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
}

.dos-logo {
  color: var(--dos-white);
  line-height: 1;
  margin: 0;
  font-size: 16px;
  background: var(--dos-black);
  display: inline-block;
}

/* Orange cat for Buster! */
.orange-cat {
  color: #FF6600;
}

/* Main Layout */
.dos-main {
  flex: 1;
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
  min-height: calc(100vh - 240px); /* Full height minus header/footer */
}

/* Menu Column */
.dos-menu-column {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Menu */
.dos-menu {
  width: 200px;
}

/* Admin menu spacing */
.dos-admin-menu,
.dos-login-menu {
  margin-top: 0; /* Gap handled by flex gap */
}

/* Content */
.dos-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* Content panel fills available height */
.dos-content-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* Panels - Shared style for menu and content */
.dos-panel {
  background: var(--dos-black);
  border: 2px solid var(--dos-gray);
  border-right-color: var(--dos-dark-gray);
  border-bottom-color: var(--dos-dark-gray);
  box-shadow: 
    inset -1px -1px var(--dos-dark-gray),
    inset 1px 1px var(--dos-white);
  padding: 20px;
  height: 100%;
}

/* Menu Styling */
.dos-menu h3 {
  color: var(--dos-yellow);
  text-align: center;
  margin-bottom: 16px;
  font-size: 16px;
  font-weight: normal;
}

.dos-menu nav {
  display: flex;
  flex-direction: column;
}

.dos-menu a {
  color: var(--dos-cyan);
  text-decoration: none;
  padding: 4px 0;
  display: block;
}

.dos-menu a:hover {
  background: var(--dos-cyan);
  color: var(--dos-black);
}

/* Content Styling */
.dos-content h1 {
  color: var(--dos-yellow);
  font-size: 16px;
  font-weight: normal;
  margin-bottom: 16px;
}

.dos-content h2, .dos-content h3 {
  color: var(--dos-white);
  font-size: 16px;
  font-weight: normal;
  margin-bottom: 12px;
}

.dos-content p {
  color: var(--dos-gray);
  margin-bottom: 16px;
}

.dos-content a {
  color: var(--dos-cyan);
  text-decoration: none;
}

.dos-content a:hover {
  background: var(--dos-cyan);
  color: var(--dos-black);
}

/* Forms */
input[type="text"],
input[type="password"],
input[type="number"],
textarea {
  font-family: 'DOS', monospace;
  font-size: 16px;
  background: var(--dos-blue);
  color: var(--dos-white);
  border: 1px solid var(--dos-gray);
  padding: 8px;
  width: 100%;
  margin-bottom: 16px;
}

button {
  font-family: 'DOS', monospace;
  font-size: 16px;
  background: var(--dos-gray);
  color: var(--dos-black);
  border: 2px solid var(--dos-white);
  border-right-color: var(--dos-dark-gray);
  border-bottom-color: var(--dos-dark-gray);
  padding: 8px 16px;
  cursor: pointer;
  margin-right: 8px;
}

button:active {
  border-left-color: var(--dos-dark-gray);
  border-top-color: var(--dos-dark-gray);
  border-right-color: var(--dos-white);
  border-bottom-color: var(--dos-white);
}

/* Status Bar */
.dos-status {
  background: var(--dos-gray);
  color: var(--dos-black);
  padding: 4px 20px;
  display: flex;
  justify-content: space-between;
  font-size: 14px;
}

/* Row/Block System */
.content-row {
  display: flex;
  gap: 20px;
  margin: 20px 0;
}

.row-block {
  background: var(--dos-blue);
  border: 2px solid var(--dos-gray);
  border-right-color: var(--dos-dark-gray);
  border-bottom-color: var(--dos-dark-gray);
  padding: 16px;
  color: var(--dos-white);
}

.row-block[data-cols="1"] { flex: 1; }
.row-block[data-cols="2"] { flex: 2; }
.row-block[data-cols="3"] { flex: 3; }

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 16px;
}

th {
  background: var(--dos-dark-gray);
  color: var(--dos-yellow);
  padding: 8px;
  text-align: left;
  font-weight: normal;
}

td {
  padding: 8px;
  border-bottom: 1px solid var(--dos-dark-gray);
}

/* Messages */
.error {
  color: var(--dos-red);
  background: var(--dos-black);
  padding: 8px;
  border: 1px solid var(--dos-red);
  margin-bottom: 16px;
}

.success {
  color: var(--dos-yellow);
  background: var(--dos-black);
  padding: 8px;
  border: 1px solid var(--dos-yellow);
  margin-bottom: 16px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .dos-logo {
    font-size: 10px;
  }
  
  .dos-main {
    flex-direction: column;
  }
  
  .dos-menu {
    width: 100%;
  }
  
  .content-row {
    flex-direction: column;
  }
}

/* Ensure main content has scrollbar when needed */
.dos-content-panel {
  overflow-y: auto;
  max-height: calc(100vh - 240px);
}