/**
 * Freetar - Authentic Comic / Neo-Brutalist Base Styles
 * Fully optimized for Phones, Tablets, and Laptops
 */

@import url('https://fonts.googleapis.com/css2?family=Bungee&family=Plus+Jakarta+Sans:wght@500;700;800;900&family=Space+Grotesk:wght@600;700;800;900&family=JetBrains+Mono:wght@600;800&display=swap');

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Space Grotesk', sans-serif;
  --font-logo: 'Bungee', cursive, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Comic default palette */
  --bg-app: #f5f2eb;
  --bg-card: #ffffff;
  --border-color: #000000;
  --shadow-color: #000000;

  --color-yellow: #ffe600;
  --color-blue: #00a8ff;
  --color-red: #ff3838;
  --color-green: #2ed573;
  --color-purple: #9b5de5;
  --color-coral: #ff7675;
  --color-indigo: #6c5ce7;

  --border-thick: 3px solid var(--border-color);
  --border-medium: 2px solid var(--border-color);
  --border-thin: 1.5px solid var(--border-color);

  --shadow-block: 4px 4px 0px var(--shadow-color);
  --shadow-block-sm: 2px 2px 0px var(--shadow-color);
  --shadow-block-lg: 6px 6px 0px var(--shadow-color);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-pill: 9999px;

  --neck-bg: #e6c896;
  --neck-gradient: linear-gradient(180deg, #f7e6cb 0%, #e3c18b 50%, #d8b275 100%);
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-app);
  color: #000000;
  min-height: 100vh;
  padding: 0.75rem 1rem 3rem;
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
}

@media (max-width: 640px) {
  body {
    padding: 0.5rem 0.5rem 2.5rem;
  }
}

.app-wrapper {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

/* TOP APP BAR */
.app-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.65rem;
  padding: 0.25rem 0.25rem 0.25rem;
}

.brand-group {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.brand-logo-text {
  font-family: var(--font-logo);
  font-size: clamp(1.7rem, 4vw, 2.2rem);
  color: #ffe600;
  text-shadow: 
    -2px -2px 0 #000,
     2px -2px 0 #000,
    -2px  2px 0 #000,
     2px  2px 0 #000,
     4px  4px 0 #ff3838,
     5px  5px 0 #000;
  letter-spacing: 0.05em;
  user-select: none;
  cursor: pointer;
  line-height: 1;
}

.theme-pill-badge {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 0.82rem;
  background: var(--color-yellow);
  color: #000;
  border: var(--border-thick);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-block-sm);
  padding: 0.2rem 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
  user-select: none;
  transition: transform 0.1s;
}

.theme-pill-badge:hover {
  transform: translateY(-2px);
}

.theme-japanese-tag {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
  border: var(--border-medium);
  border-radius: var(--radius-pill);
  padding: 0.1rem 0.6rem;
  background: #fff;
}

.top-bar-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .app-top-bar {
    flex-direction: column;
    align-items: stretch;
  }
  .top-bar-right {
    justify-content: space-between;
    width: 100%;
  }
}

.autosave-pill {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.75rem;
  background: var(--color-yellow);
  border: var(--border-thick);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-block-sm);
  padding: 0.25rem 0.85rem;
  user-select: none;
}

.help-circle-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-red);
  color: #fff;
  border: var(--border-thick);
  box-shadow: var(--shadow-block-sm);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.1s;
}

.help-circle-btn:hover {
  transform: scale(1.1);
}

/* COMIC BOX CONTAINERS WITH OVERLAPPING BADGES */
.comic-box {
  position: relative;
  background: #ffffff;
  border: var(--border-thick);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-block);
  padding: 1.1rem 0.85rem 0.75rem;
  margin-top: 0.45rem;
}

.comic-box-tag {
  position: absolute;
  top: -12px;
  left: 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.15rem 0.65rem;
  border: var(--border-medium);
  border-radius: var(--radius-sm);
  box-shadow: 2px 2px 0px #000;
  user-select: none;
  z-index: 5;
}

.comic-box-tag.tag-blue   { background: var(--color-blue); color: #fff; }
.comic-box-tag.tag-red    { background: var(--color-red); color: #fff; }
.comic-box-tag.tag-green  { background: var(--color-green); color: #000; }
.comic-box-tag.tag-yellow { background: var(--color-yellow); color: #000; }
.comic-box-tag.tag-purple { background: var(--color-purple); color: #fff; }
.comic-box-tag.tag-coral  { background: var(--color-coral); color: #fff; }

/* ROW 1 CONTROLS GRID: Laptops, Tablets, Phones */
.control-row-1 {
  display: grid;
  grid-template-columns: 2.2fr 1.6fr 1.4fr;
  gap: 0.75rem;
}

@media (max-width: 1080px) {
  .control-row-1 {
    grid-template-columns: 1fr 1fr;
  }
  .comic-box.box-harmony {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {
  .control-row-1 {
    grid-template-columns: 1fr;
  }
}

/* Harmony context inside */
.harmony-inside-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .harmony-inside-row {
    flex-direction: column;
    align-items: stretch;
  }
  .harmony-inside-row .mini-label {
    display: none;
  }
}

.mini-label {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.8rem;
}

.comic-select {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.85rem;
  background: #ffffff;
  border: var(--border-medium);
  border-radius: var(--radius-md);
  padding: 0.35rem 0.55rem;
  outline: none;
  cursor: pointer;
  min-height: 38px;
}

.key-scale-pill {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 800;
  background: #ffffff;
  border: var(--border-medium);
  border-radius: var(--radius-md);
  padding: 0.35rem 0.65rem;
  flex: 1;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Highlight color selector inside */
.color-select-inside {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.color-text-btn {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 0.78rem;
  text-transform: uppercase;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.35rem 0.55rem;
  border-radius: var(--radius-pill);
  min-height: 34px;
  transition: all 0.1s;
}

.color-text-btn.active {
  border: var(--border-medium);
  box-shadow: 2px 2px 0px #000;
}

.color-text-btn[data-color="blue"]   { color: #0080ff; }
.color-text-btn[data-color="red"]    { color: #ff2222; }
.color-text-btn[data-color="yellow"] { color: #d4a000; }
.color-text-btn[data-color="green"]  { color: #16a085; }
.color-text-btn[data-color="purple"] { color: #8e44ad; }

.color-text-btn.active[data-color="blue"]   { background: var(--color-blue); color: #fff; }
.color-text-btn.active[data-color="red"]    { background: var(--color-red); color: #fff; }
.color-text-btn.active[data-color="yellow"] { background: var(--color-yellow); color: #000; }
.color-text-btn.active[data-color="green"]  { background: var(--color-green); color: #000; }
.color-text-btn.active[data-color="purple"] { background: var(--color-purple); color: #fff; }

/* Tuning inside */
.tuning-inside-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .tuning-inside-row {
    flex-direction: column;
    align-items: stretch;
  }
}

.tuning-notes-pill {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 0.8rem;
  background: #ffffff;
  border: var(--border-medium);
  border-radius: var(--radius-md);
  padding: 0.35rem 0.5rem;
  flex: 1;
  text-align: center;
  white-space: nowrap;
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ROW 2 CONTROLS GRID: Laptops, Tablets, Phones */
.control-row-2 {
  display: grid;
  grid-template-columns: 1.1fr 2fr 2.4fr;
  gap: 0.75rem;
}

@media (max-width: 1080px) {
  .control-row-2 {
    grid-template-columns: 1fr 1fr;
  }
  .comic-box.box-quick-add {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {
  .control-row-2 {
    grid-template-columns: 1fr;
  }
}

/* Segmented Buttons */
.segmented-btn-group {
  display: flex;
  border: var(--border-medium);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #ffffff;
}

.segmented-btn {
  flex: 1;
  background: #ffffff;
  border: none;
  border-right: var(--border-medium);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.8rem;
  padding: 0.4rem 0.5rem;
  min-height: 38px;
  cursor: pointer;
  transition: background 0.1s;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}

.segmented-btn:last-child {
  border-right: none;
}

.segmented-btn.active {
  background: var(--color-blue);
  color: #ffffff;
}

/* Input mode group with chord dropdown */
.input-mode-container {
  display: flex;
  gap: 0.4rem;
  align-items: center;
  flex-wrap: wrap;
}

.chord-type-dropdown {
  background: linear-gradient(90deg, #ff7675, #fd79a8);
  color: #000;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.82rem;
  border: var(--border-medium);
  border-radius: var(--radius-md);
  padding: 0.35rem 0.55rem;
  min-height: 38px;
  cursor: pointer;
  outline: none;
}

/* Quick Add 12 Circles: Adaptive Wrap on mobile & tablet */
.quick-add-circles {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.25rem;
  flex-wrap: wrap;
}

@media (max-width: 600px) {
  .quick-add-circles {
    justify-content: center;
    gap: 0.4rem;
  }
}

.quick-circle-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #ffffff;
  border: var(--border-medium);
  box-shadow: 1.5px 1.5px 0px #000;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 0.72rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.1s;
}

.quick-circle-btn:hover {
  background: var(--color-yellow);
  transform: translateY(-2px);
}

.quick-circle-btn.active {
  background: var(--color-green);
  color: #000;
  box-shadow: 2px 2px 0px #000;
}

/* MODALS */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(3px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-overlay.hidden {
  display: none !important;
}

.comic-modal-box {
  background: #ffffff;
  border: var(--border-thick);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-block-lg);
  max-width: 650px;
  width: 100%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.comic-modal-header {
  background: var(--color-yellow);
  border-bottom: var(--border-thick);
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.comic-modal-header h3 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.15rem;
  text-transform: uppercase;
}

.comic-modal-body {
  padding: 1.25rem;
  overflow-y: auto;
}

.comic-modal-footer {
  padding: 0.75rem 1.25rem;
  border-top: var(--border-thick);
  background: #fbf9f5;
  display: flex;
  justify-content: flex-end;
}

.comic-btn {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 0.82rem;
  text-transform: uppercase;
  border: var(--border-thick);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-block-sm);
  padding: 0.45rem 1rem;
  cursor: pointer;
  background: #ffffff;
  transition: all 0.1s;
}

.comic-btn:hover {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0px #000;
}

.comic-btn.btn-yellow { background: var(--color-yellow); }
.comic-btn.btn-blue   { background: var(--color-blue); color: #fff; }
.comic-btn.btn-red    { background: var(--color-red); color: #fff; }
.comic-btn.btn-green  { background: var(--color-green); }

.hidden {
  display: none !important;
}