.sacs-comments {
  --sacs-bg: #ffffff;
  --sacs-surface: #f9fafb;
  --sacs-border: #e5e7eb;
  --sacs-text: #18181b;
  --sacs-text-muted: #6b7280;
  --sacs-accent: #4f46e5;
  --sacs-accent-hover: #4338ca;
  --sacs-accent-contrast: #ffffff;
  --sacs-danger: #dc2626;
  --sacs-radius: 10px;
  --sacs-radius-sm: 6px;
  --sacs-shadow: 0 1px 2px rgba(16, 24, 40, 0.06), 0 1px 3px rgba(16, 24, 40, 0.08);

  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  max-width: 700px;
  color: var(--sacs-text);
  font-size: 15px;
  line-height: 1.5;
}
/*
@media (prefers-color-scheme: dark) {
  .sacs-comments {
    --sacs-bg: #18181b;
    --sacs-surface: #212124;
    --sacs-border: #33333a;
    --sacs-text: #f4f4f5;
    --sacs-text-muted: #9a9aa2;
    --sacs-accent: #818cf8;
    --sacs-accent-hover: #a5b4fc;
    --sacs-accent-contrast: #18181b;
    --sacs-danger: #f87171;
  }
}*/

:root[data-theme="dark"] .sacs-comments {
  --sacs-bg: #18181b;
  --sacs-surface: #212124;
  --sacs-border: #33333a;
  --sacs-text: #f4f4f5;
  --sacs-text-muted: #9a9aa2;
  --sacs-accent: #818cf8;
  --sacs-accent-hover: #a5b4fc;
  --sacs-accent-contrast: #18181b;
  --sacs-danger: #f87171;
}
:root[data-theme="light"] .sacs-comments {
  --sacs-bg: #ffffff;
  --sacs-surface: #f9fafb;
  --sacs-border: #e5e7eb;
  --sacs-text: #18181b;
  --sacs-text-muted: #6b7280;
  --sacs-accent: #4f46e5;
  --sacs-accent-hover: #4338ca;
  --sacs-accent-contrast: #ffffff;
  --sacs-danger: #dc2626;
}

.sacs-comments * { box-sizing: border-box; }

.sacs-comments h3.sacs-title {
  font-size: 1.05em;
  font-weight: 600;
  margin: 0 0 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Auth bar */
.sacs-comments .sacs-auth {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  padding: 14px;
  background: var(--sacs-surface);
  border: 1px solid var(--sacs-border);
  border-radius: var(--sacs-radius);
}
.sacs-comments .sacs-auth-identity { display: flex; align-items: center; gap: 8px; font-weight: 500; }
.sacs-comments .sacs-auth input {
  padding: 7px 10px;
  border: 1px solid var(--sacs-border);
  border-radius: var(--sacs-radius-sm);
  background: var(--sacs-bg);
  color: var(--sacs-text);
  font: inherit;
  font-size: 0.92em;
  min-width: 140px;
}
.sacs-comments .sacs-auth input:focus, .sacs-comments textarea:focus {
  outline: none;
  border-color: var(--sacs-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--sacs-accent) 20%, transparent);
}
.sacs-comments .sacs-auth button { padding: 6px 12px; font-size: 0.88em; }
.sacs-comments .sacs-auth-status { color: var(--sacs-text-muted); font-size: 0.85em; flex-basis: 100%; }
.sacs-comments .sacs-auth-status.is-error { color: #d32f2f; font-weight: 700; }
.sacs-comments .sacs-auth-status.is-success { color: #000; font-weight: 700; }
.sacs-comments .sacs-auth button.sacs-btn-provider {
  padding: 5px 12px 5px 8px;
  font-size: 0.84em;
  border-radius: 999px;
  gap: 5px;
}
.sacs-comments .sacs-btn-provider .sacs-icon { width: 15px; height: 15px; flex: none; display: flex; }
.sacs-comments .sacs-btn-provider .sacs-icon svg { width: 100%; height: 100%; }

/* Buttons */
.sacs-comments button {
  cursor: pointer;
  padding: 8px 14px;
  font: inherit;
  font-weight: 500;
  border: 1px solid transparent;
  border-radius: var(--sacs-radius-sm);
  background: var(--sacs-accent);
  color: var(--sacs-accent-contrast);
  transition: background-color 0.15s ease, opacity 0.15s ease, transform 0.05s ease;
}
.sacs-comments button:hover { background: var(--sacs-accent-hover); }
.sacs-comments button:active { transform: translateY(1px); }
.sacs-comments button:disabled { opacity: 0.5; cursor: default; }
.sacs-comments button.sacs-btn-ghost {
  background: transparent;
  color: var(--sacs-text-muted);
  border-color: var(--sacs-border);
}
.sacs-comments button.sacs-btn-ghost:hover { color: var(--sacs-text); border-color: var(--sacs-text-muted); }
.sacs-comments button.sacs-btn-danger-ghost {
  background: transparent;
  color: var(--sacs-danger);
  border-color: var(--sacs-border);
}
.sacs-comments button.sacs-btn-provider {
  background: var(--sacs-bg);
  color: var(--sacs-text);
  border-color: var(--sacs-border);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.sacs-comments button.sacs-btn-provider:hover { border-color: var(--sacs-text-muted); background: var(--sacs-surface); }
.sacs-comments button.sacs-like.sacs-liked { background: color-mix(in srgb, var(--sacs-accent) 15%, transparent); color: var(--sacs-accent); border-color: transparent; }

/* Comment list */
.sacs-comments .sacs-list { display: flex; flex-direction: column; }
.sacs-comments .sacs-comment { display: flex; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--sacs-border); }
.sacs-comments .sacs-comment:last-child { border-bottom: none; }
.sacs-comments .sacs-comment-avatar {
  width: 36px; height: 36px; border-radius: 50%; flex: none;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8em; font-weight: 600; color: #fff; overflow: hidden;
}
.sacs-comments .sacs-comment-avatar img { width: 100%; height: 100%; object-fit: cover; }
.sacs-comments .sacs-comment-main { flex: 1; min-width: 0; }
.sacs-comments .sacs-comment-header { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.sacs-comments .sacs-comment-author { font-weight: 600; }
.sacs-comments .sacs-comment-time { color: var(--sacs-text-muted); font-size: 0.82em; }
.sacs-comments .sacs-comment-body { white-space: pre-wrap; word-break: break-word; margin-top: 2px; }
.sacs-comments .sacs-replies { margin: 10px 0 0 0; padding-left: 16px; border-left: 2px solid var(--sacs-border); display: flex; flex-direction: column; gap: 10px; }
.sacs-comments .sacs-replies .sacs-comment { padding: 0; border: none; }

.sacs-comments .sacs-reply-box, .sacs-comments .sacs-new-comment { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }
.sacs-comments .sacs-new-comment { margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid var(--sacs-border); }
.sacs-comments textarea {
  width: 100%;
  min-height: 64px;
  padding: 10px;
  border: 1px solid var(--sacs-border);
  border-radius: var(--sacs-radius-sm);
  background: var(--sacs-bg);
  color: var(--sacs-text);
  font: inherit;
  resize: vertical;
}
.sacs-comments .sacs-new-comment button, .sacs-comments .sacs-reply-box button { align-self: flex-start; }

.sacs-comments .sacs-comment-status { color: var(--sacs-text-muted); font-size: 0.85em; }
.sacs-comments .sacs-comment-status.is-success { color: var(--sacs-accent); font-weight: 600; }

.sacs-comments .sacs-sort-bar { display: flex; justify-content: flex-end; margin-bottom: 10px; }
.sacs-comments .sacs-sort-select {
  padding: 6px 10px;
  border: 1px solid var(--sacs-border);
  border-radius: var(--sacs-radius-sm);
  background: var(--sacs-bg);
  color: var(--sacs-text);
  font: inherit;
  font-size: 0.85em;
}

.sacs-comments .sacs-empty { color: var(--sacs-text-muted); padding: 12px 0; }
.sacs-comments .sacs-loading { color: var(--sacs-text-muted); padding: 12px 0; }

.sacs-comments .sacs-scroll-sentinel { height: 1px; width: 100%; }
.sacs-comments .sacs-more-bar { display: flex; justify-content: center; margin-top: 12px; }
.sacs-comments .sacs-load-more {
  background: transparent;
  border: 1px solid var(--sacs-accent);
  color: var(--sacs-accent);
  padding: 8px 18px;
  border-radius: 6px;
  cursor: pointer;
  font: inherit;
}
.sacs-comments .sacs-load-more:hover { background: var(--sacs-accent); color: #fff; }
.sacs-comments .sacs-load-more:disabled { opacity: 0.6; cursor: default; }

.sacs-comments .sacs-comment-actions { display: flex; align-items: center; gap: 4px; margin-top: 8px; }
.sacs-comments .sacs-comment-actions button {
  background: transparent;
  color: var(--sacs-text-muted);
  border: none;
  padding: 4px 8px;
  font-size: 0.85em;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.sacs-comments .sacs-comment-actions button:hover { color: var(--sacs-text); background: var(--sacs-surface); }
.sacs-comments .sacs-comment-actions svg { width: 15px; height: 15px; flex: none; }

.sacs-comments .sacs-profile-editor { display: flex; gap: 8px; align-items: center; margin-top: 10px; flex-basis: 100%; flex-wrap: wrap; }

.sacs-comments .sacs-footer {
  margin-top: 16px;
  text-align: right;
  font-size: 0.75em;
  color: var(--sacs-text-muted);
}
.sacs-comments .sacs-footer a { color: inherit; }