/* ==========================================================================
   BAITA THEME - Forest & Warm Timber Interface
   ========================================================================== */

:root {
  --baita-bg: #121a16;
  --baita-card-bg: rgba(26, 41, 33, 0.9);
  --baita-card-border: #233e30;
  --baita-sidebar-bg: linear-gradient(180deg, #15241c 0%, #0d1712 100%);
  
  --baita-text: #e2e8f0;
  --baita-text-muted: #80a390;
  --baita-heading: #6ee7b7;

  --baita-accent-green: #10b981;
  --baita-accent-green-hover: #059669;
  --baita-accent-amber: #d97706;
  --baita-accent-purple: #c084fc;

  --baita-book-spine-1: #1e3a2b;
  --baita-book-spine-2: #14281e;
}


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

html, body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  background-color: var(--baita-bg);
  color: var(--baita-text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
  display: flex;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--baita-heading);
  font-family: monospace;
  margin-top: 0;
}

/* ==========================================================================
   1. SCAFFALE & SIDEBAR (#shelf) - Scroll interno pulito
   ========================================================================== */

#shelf {
  width: 260px;
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  background: var(--baita-sidebar-bg);
  display: flex;
  flex-direction: column;
  padding: 70px 15px 20px 15px; 
  box-shadow: inset -6px 0 15px rgba(0, 0, 0, 0.5);
  border-right: 2px solid var(--baita-card-border);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 50;
  overflow: hidden;
}

#shelf.collapsed {
  transform: translateX(-100%);
}

#shelf h2 {
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--baita-text-muted);
  border-bottom: 1px solid var(--baita-card-border);
  padding-bottom: 6px;
  flex-shrink: 0;
}

#shelf #books {
  flex: 1;
  overflow-y: auto;
  margin-top: 15px;
  padding-right: 4px; 
}

.book {
  background: linear-gradient(90deg, var(--baita-book-spine-1), var(--baita-book-spine-2));
  color: var(--baita-text);
  padding: 8px 10px;
  margin: 6px 0;
  border-radius: 4px;
  font-size: 13px;
  cursor: pointer;
  border-left: 3px solid var(--baita-accent-amber);
  box-shadow: 0 2px 4px rgba(0,0,0,0.3);
  transition: all 0.2s ease;
}

.book:hover {
  transform: translateX(4px);
  border-left-color: var(--baita-accent-green);
  background: linear-gradient(90deg, #254634, #193225);
}

#toggleShelf {
  position: fixed;
  left: 18px;
  top: 18px;
  background: var(--baita-accent-green);
  color: #042f2e;
  font-weight: bold;
  font-family: monospace;
  border: none;
  padding: 8px 14px;
  border-radius: 6px;
  cursor: pointer;
  z-index: 60;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
  transition: all 0.2s ease;
}

#toggleShelf:hover {
  background: var(--baita-accent-green-hover);
  color: #ffffff;
}

/* ==========================================================================
   2. MAIN CONTENT & SEARCH AREA
   ========================================================================== */

#main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  background-color: var(--baita-bg);
  margin-left: 260px;
  min-height: 100vh;
  width: calc(100% - 260px);
  padding-top: 20px;
  transition: margin-left 0.3s ease, width 0.3s ease;
}


#shelf.collapsed + #main {
  margin-left: 0;
  width: 100%;
}   

#searchArea {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-top: 20px;
  padding: 0 15px;
}

#searchContainer {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  max-width: 550px;
}

#searchBar {
  flex: 1;
  font-size: 14px;
  font-family: monospace;
  padding: 10px 14px;
  border-radius: 6px;
  border: 1px solid var(--baita-card-border);
  outline: none;
  background: rgba(10, 18, 14, 0.8);
  color: var(--baita-text);
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.5);
  transition: border-color 0.2s ease;
}

#searchBar:focus {
  border-color: var(--baita-accent-green);
}

#searchButton {
  background: var(--baita-accent-green);
  border: none;
  color: #042f2e;
  font-size: 14px;
  padding: 10px 16px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
  transition: background 0.2s ease;
}

#searchButton:hover {
  background: var(--baita-accent-green-hover);
  color: #ffffff;
}

/* ==========================================================================
   3. CARTELLETTA & EDITORI (#library / .card)
   ========================================================================== */

#library, .card {
  background: var(--baita-card-bg);
  color: var(--baita-text);
  border-radius: 8px;
  border: 1px solid var(--baita-card-border);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

#library {
  width: 90%;
  max-width: 850px;
  flex: 1;
  max-height: calc(100vh - 120px);
  margin: 20px auto;
  padding: 20px;
  overflow-y: auto;
}

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.2);
}
::-webkit-scrollbar-thumb {
  background: var(--baita-card-border);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--baita-accent-green);
}

input, textarea, select {
  background: rgba(10, 18, 14, 0.8);
  border: 1px solid var(--baita-card-border);
  color: var(--baita-text);
  border-radius: 4px;
  padding: 8px 10px;
  font-family: monospace;
}

button {
  background: var(--baita-accent-green);
  color: #042f2e;
  border-radius: 4px;
  border: none;
  padding: 8px 12px;
  font-weight: bold;
  font-family: monospace;
  cursor: pointer;
  transition: all 0.2s ease;
}

button:hover {
  background: var(--baita-accent-green-hover);
  color: #ffffff;
}

button.publish {
  background: var(--baita-accent-amber);
  color: #ffffff;
}
button.publish:hover {
  background: #b45309;
}

pre {
  background: #0a120e;
  padding: 12px;
  border-radius: 6px;
  border: 1px solid var(--baita-card-border);
  color: var(--baita-heading);
  white-space: pre-wrap;
  word-break: break-all;
  font-family: monospace;
  font-size: 0.85em;
}

a {
  color: var(--baita-accent-purple);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

@media (max-width: 900px) {
  #main {
    margin-left: 0 !important;
    width: 100% !important;
  }

  #shelf {
    transform: translateX(-100%);
    width: 280px; 
    max-width: 80vw;
  }

  #shelf:not(.collapsed) {
    transform: translateX(0);
    box-shadow: 5px 0 25px rgba(0, 0, 0, 0.8);
  }

  
  #library {
    width: 95% !important;
    padding: 12px;
  }
 
  #toggleShelf {
    top: 10px;
    left: 10px;
    padding: 6px 12px;
    font-size: 12px;
  }

  #searchArea {
    margin-top: 48px; 
    padding: 0 10px;
  }

  #searchContainer {
    width: 100%;
    gap: 6px;
  }

  #searchBar {
    font-size: 13px;
    padding: 8px 10px;
  }

  #searchButton {
    padding: 8px 12px;
    font-size: 13px;
  }
}

.search-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 150px;
  height: 30px;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
  font-family: monospace;
  font-size: 11px;
  color: #34d399; 
  background-color: rgba(2, 44, 34, 0.8); 
  border: 1px solid rgba(6, 95, 70, 0.8); 
  border-radius: 0.375rem;
  box-shadow: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06); 
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.search-loading.hidden {
  display: none !important;
}

#library, .card, #results > div {
  max-width: 100% !important;
  box-sizing: border-box;
}

.whitespace-pre-wrap, pre, code {
  white-space: pre-wrap !important;
  word-break: break-word !important;
  overflow-wrap: anywhere !important;
}

#results img, #results video {
  max-width: 100% !important;
  height: auto !important;
}