/* ==========================================================================
   whole coding (wholecoding.com)
   Minimalist Pure-Typography Design (Desktop & Mobile)
   ========================================================================== */

:root,
[data-theme="light"] {
  --bg: #faf8f5;
  --bg-elevated: #f2efe9;
  --bg-modal: #ffffff;
  --text: #141413;
  --text-muted: #78756f;
  --text-faint: #a8a49c;
  --accent: #1d4d2f;
  --accent-soft: rgba(29, 77, 47, 0.09);
  --danger: #b53d2a;
  --border: #e5e1d8;
  --border-strong: #141413;
  --code-bg: #efebe3;
  --font-serif: 'Instrument Serif', Georgia, 'Times New Roman', serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

[data-theme="dark"] {
  --bg: #111110;
  --bg-elevated: #1a1a18;
  --bg-modal: #181816;
  --text: #edece8;
  --text-muted: #8e8c84;
  --text-faint: #57554f;
  --accent: #68c786;
  --accent-soft: rgba(104, 199, 134, 0.12);
  --danger: #e06c58;
  --border: #282825;
  --border-strong: #edece8;
  --code-bg: #1e1e1b;
}

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

[hidden] {
  display: none !important;
}

html, body {
  height: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: background-color 0.2s ease, color 0.2s ease;
  -webkit-font-smoothing: antialiased;
}

/* Header */
.site-header {
  max-width: 880px;
  width: 100%;
  margin: 0 auto;
  padding: 1.75rem 1.75rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
}

.brand::before {
  content: "{;} ";
  color: var(--text-muted);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.nav-link {
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  cursor: pointer;
  padding: 0.25rem 0;
  transition: color 0.15s ease;
}

.nav-link:hover {
  color: var(--text);
}

.nav-icon-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  width: 30px;
  height: 30px;
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
  cursor: pointer;
  font-size: 0.85rem;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.nav-icon-btn:hover {
  color: var(--text);
  border-color: var(--text-muted);
}

/* Main Typography Stage */
.stage {
  max-width: 820px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem 1.75rem;
  flex: 1;
  display: flex;
  align-items: center;
  user-select: text;
}

.memory-wrap {
  width: 100%;
}

.memory-meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.1rem;
}

.memory-prompt {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.memory-era {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-faint);
}

.memory-text {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(2rem, 4.6vw, 3.35rem);
  line-height: 1.18;
  letter-spacing: -0.015em;
  color: var(--text);
  cursor: pointer;
  min-height: 3.6em;
}

.memory-text code {
  font-family: var(--font-mono);
  font-size: 0.64em;
  background: var(--code-bg);
  color: var(--text);
  padding: 0.12em 0.36em;
  border-radius: 5px;
  vertical-align: 0.05em;
}

.memory-text em {
  font-style: italic;
}

/* Subtle Human Cursor */
.typing-cursor {
  display: inline-block;
  width: 2px;
  height: 0.88em;
  background-color: var(--text-muted);
  vertical-align: -0.06em;
  margin-left: 3px;
  animation: blink 1s steps(2, start) infinite;
}

.typing-cursor.hidden {
  display: none;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* Bottom Minimal Control Bar */
.control-bar {
  max-width: 880px;
  width: 100%;
  margin: 0 auto;
  padding: 1.25rem 1.75rem 2.25rem;
}

.control-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.vote-group {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.vote-btn {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 999px;
  height: 38px;
  padding: 0 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.vote-btn:hover {
  border-color: var(--text);
}

.vote-btn.voted {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 500;
}

.vote-arrow {
  font-size: 0.68rem;
}

.flag-btn {
  background: transparent;
  color: var(--text-faint);
  border: 1px solid transparent;
  border-radius: 999px;
  width: 34px;
  height: 38px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  display: inline-grid;
  place-items: center;
  cursor: pointer;
  transition: all 0.15s ease;
}

.flag-btn:hover {
  color: var(--text-muted);
  border-color: var(--border);
}

.flag-btn.downvoted {
  color: var(--danger);
  border-color: var(--danger);
}

.next-btn {
  background: var(--text);
  color: var(--bg);
  border: 1px solid var(--text);
  border-radius: 999px;
  height: 40px;
  padding: 0 1.35rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: opacity 0.15s ease, transform 0.1s ease;
}

.next-btn:hover {
  opacity: 0.88;
}

.next-btn:active {
  transform: scale(0.98);
}

.right-group {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.subtle-btn {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  height: 38px;
  padding: 0 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.subtle-btn:hover:not(:disabled) {
  color: var(--text);
  border-color: var(--text);
}

.subtle-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

/* Modals */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 9, 0.55);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease;
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--bg-modal);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 14px;
  max-width: 440px;
  width: 100%;
  padding: 1.6rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
  transform: translateY(6px);
  transition: transform 0.18s ease;
}

.modal-backdrop.open .modal-card {
  transform: translateY(0);
}

.modal-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.65rem;
}

.modal-top h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 1.65rem;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1rem;
  cursor: pointer;
  padding: 0.25rem;
}

.modal-desc {
  font-size: 0.78rem;
  line-height: 1.5;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

/* OAuth Provider Buttons */
.oauth-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.oauth-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  height: 44px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.oauth-btn:hover:not(:disabled):not(.disabled) {
  border-color: var(--text);
  background: var(--bg-elevated);
}

.oauth-btn:disabled,
.oauth-btn.disabled {
  opacity: 0.42;
  cursor: not-allowed;
  pointer-events: none;
}

/* Submit Memory Form */
.submit-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.memory-textarea,
.era-input {
  width: 100%;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.75rem 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.45;
  resize: vertical;
}

.memory-textarea:focus,
.era-input:focus {
  outline: none;
  border-color: var(--text);
}

.submit-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.era-input {
  max-width: 190px;
  padding: 0.5rem 0.75rem;
  font-size: 0.76rem;
}

.char-counter {
  font-size: 0.72rem;
  color: var(--text-faint);
}

.submit-hint {
  font-size: 0.72rem;
  line-height: 1.45;
  color: var(--text-muted);
}

.submit-error {
  font-size: 0.75rem;
  color: var(--danger);
  line-height: 1.4;
}

.submit-btn {
  background: var(--text);
  color: var(--bg);
  border: none;
  border-radius: 10px;
  height: 42px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
}

.submit-btn:disabled {
  opacity: 0.5;
  cursor: wait;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 5.2rem;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--text);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
  z-index: 200;
  white-space: nowrap;
}

.toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Mobile Responsive Adjustments */
@media (max-width: 600px) {
  .site-header {
    padding: 1.25rem 1.25rem 0.5rem;
  }

  .stage {
    padding: 1.25rem;
  }

  .memory-text {
    font-size: clamp(1.65rem, 7vw, 2.25rem);
    min-height: 4.5em;
  }

  .control-bar {
    padding: 0.75rem 1.25rem 1.5rem;
  }

  .next-btn {
    padding: 0 1.05rem;
    font-size: 0.76rem;
  }
}

/* ==========================================================================
   Admin Panel (/admin) Styles
   ========================================================================== */

.admin-container {
  max-width: 960px;
  width: 100%;
  margin: 0 auto;
  padding: 1rem 1.75rem 3rem;
  flex: 1;
}

.admin-title-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.admin-title-row h1 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 2.1rem;
}

.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 0.85rem;
  margin-bottom: 1.75rem;
}

.stat-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.15rem;
  background: var(--bg-elevated);
}

.stat-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.stat-value {
  font-family: var(--font-serif);
  font-size: 2rem;
  line-height: 1.1;
}

.stat-sub {
  font-size: 0.7rem;
  color: var(--text-faint);
  margin-top: 0.25rem;
}

.admin-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.1rem;
  flex-wrap: wrap;
}

.admin-tabs {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.admin-tab {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.admin-tab:hover {
  color: var(--text);
  border-color: var(--text);
}

.admin-tab.active {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

.admin-search {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 999px;
  height: 36px;
  padding: 0 1rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  min-width: 240px;
}

.admin-search:focus {
  outline: none;
  border-color: var(--text);
}

.admin-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.admin-row {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.2rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
  transition: border-color 0.15s ease, opacity 0.15s ease;
}

.admin-row.is-hidden {
  opacity: 0.62;
  background: var(--bg-elevated);
}

.admin-row-main {
  flex: 1;
  min-width: 0;
}

.admin-row-meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 0.45rem;
}

.status-pill {
  padding: 0.12rem 0.5rem;
  border-radius: 999px;
  font-size: 0.66rem;
  font-weight: 500;
  text-transform: uppercase;
}

.status-pill.active {
  background: var(--accent-soft);
  color: var(--accent);
}

.status-pill.hidden,
.status-pill.banned {
  background: rgba(181, 61, 42, 0.14);
  color: var(--danger);
}

.admin-row-quote {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  line-height: 1.25;
  color: var(--text);
  word-wrap: break-word;
}

.admin-row-quote code {
  font-family: var(--font-mono);
  font-size: 0.72em;
  background: var(--code-bg);
  padding: 0.08em 0.35em;
  border-radius: 4px;
}

.admin-row-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.admin-btn {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.38rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.73rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.admin-btn:hover {
  border-color: var(--text);
}

.admin-btn.danger {
  color: var(--danger);
  border-color: rgba(181, 61, 42, 0.4);
}

.admin-btn.danger:hover {
  border-color: var(--danger);
  background: rgba(181, 61, 42, 0.08);
}

.admin-btn.restore {
  color: var(--accent);
  border-color: var(--accent);
}

.admin-empty {
  border: 1px dashed var(--border);
  border-radius: 12px;
  padding: 2.5rem 1.5rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
}

@media (max-width: 640px) {
  .admin-container {
    padding: 0.75rem 1.25rem 2.5rem;
  }
  .admin-row {
    flex-direction: column;
    gap: 0.85rem;
  }
  .admin-search {
    width: 100%;
  }
}

/* ==========================================================================
   My Memories Modal Styles
   ========================================================================== */

.modal-card-wide {
  max-width: 600px;
}

.my-stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.75rem 0.6rem;
  margin-bottom: 1.15rem;
  text-align: center;
}

.my-stat-cell {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.my-stat-num {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  line-height: 1.1;
  color: var(--text);
}

.my-stat-lbl {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.my-memories-scroll {
  max-height: 52vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-right: 0.25rem;
}

.my-story-row {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  background: var(--bg);
}

.my-story-row.is-hidden {
  opacity: 0.6;
}

.my-story-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
  font-size: 0.7rem;
  color: var(--text-muted);
}

.my-story-text {
  font-family: var(--font-serif);
  font-size: 1.18rem;
  line-height: 1.3;
  color: var(--text);
}

.my-story-text code {
  font-family: var(--font-mono);
  font-size: 0.75em;
  background: var(--code-bg);
  padding: 0.08em 0.35em;
  border-radius: 4px;
}

.my-story-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 0.4rem;
  border-top: 1px dashed var(--border);
  flex-wrap: wrap;
}

.countdown-pill {
  font-size: 0.68rem;
  color: var(--text-muted);
}

.countdown-pill.urgent {
  color: var(--danger);
  font-weight: 500;
}

.countdown-pill.closed {
  color: var(--text-faint);
}

.btn-inline-edit {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.25rem 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-inline-edit:hover {
  border-color: var(--text);
}

@media (max-width: 500px) {
  .my-stats-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.65rem;
  }
}