/* web/theme.css - 두 화면(드라이브 변경 감시 / 웹툰 다운로더) 공용: YMPlayer와 같은 색 체계와 화면 틀
   - 테마는 <html data-theme="dark|light|black|navy|auto" data-accent="amber|blue|…">로 바꾼다 (shell.js의 [테마])
   - 화면 스타일(style.css, webtoon/style.css)이 쓰는 var(--app-*)는 아래에서 YMPlayer 변수로 이어 준다 */
:root {
  --bg: #141517;
  --bg-elev: #1d1f22;
  --bg-elev2: #282b2f;
  --bg-hover: #33373c;
  --text: #ececec;
  --text-soft: #c9cdd2;
  --muted: #9aa0a6;
  --accent: #e5a00d;
  --accent-hover: #f3b42a;
  --accent-ink: #141517;
  --accent-rgb: 229, 160, 13;
  --bg-rgb: 20, 21, 23;
  --fg-rgb: 255, 255, 255;
  --danger: #e5484d;
  --ok: #3fb950;
  --border: rgba(var(--fg-rgb), 0.08);
  --topbar-h: 60px;
  --sidebar-w: 236px;
  --radius: 6px;
  color-scheme: dark;
}
:root[data-theme="light"] {
  --bg: #f3f4f6; --bg-elev: #ffffff; --bg-elev2: #e9ebef; --bg-hover: #dde1e6;
  --text: #1c1e22; --text-soft: #3d434c; --muted: #646c77; --border: rgba(0, 0, 0, 0.1);
  --bg-rgb: 243, 244, 246; --fg-rgb: 0, 0, 0; --danger: #d1242f; --ok: #1a7f37;
  color-scheme: light;
}
@media (prefers-color-scheme: light) {
  :root[data-theme="auto"] {
    --bg: #f3f4f6; --bg-elev: #ffffff; --bg-elev2: #e9ebef; --bg-hover: #dde1e6;
    --text: #1c1e22; --text-soft: #3d434c; --muted: #646c77; --border: rgba(0, 0, 0, 0.1);
    --bg-rgb: 243, 244, 246; --fg-rgb: 0, 0, 0; --danger: #d1242f; --ok: #1a7f37;
    color-scheme: light;
  }
}
:root[data-theme="black"] {
  --bg: #000000; --bg-elev: #0d0e10; --bg-elev2: #18191c; --bg-hover: #25272b;
  --bg-rgb: 0, 0, 0; --border: rgba(255, 255, 255, 0.09);
}
:root[data-theme="navy"] {
  --bg: #0f1623; --bg-elev: #172030; --bg-elev2: #202b3e; --bg-hover: #2b3850;
  --text: #e6ebf3; --text-soft: #c3ccda; --muted: #8e9bb0;
  --bg-rgb: 15, 22, 35; --border: rgba(160, 190, 255, 0.1);
}
:root[data-accent="blue"]   { --accent: #3b82f6; --accent-hover: #60a5fa; --accent-ink: #ffffff; --accent-rgb: 59, 130, 246; }
:root[data-accent="green"]  { --accent: #22c55e; --accent-hover: #4ade80; --accent-ink: #06200f; --accent-rgb: 34, 197, 94; }
:root[data-accent="purple"] { --accent: #a855f7; --accent-hover: #c084fc; --accent-ink: #ffffff; --accent-rgb: 168, 85, 247; }
:root[data-accent="red"]    { --accent: #ef4444; --accent-hover: #f87171; --accent-ink: #ffffff; --accent-rgb: 239, 68, 68; }
:root[data-accent="pink"]   { --accent: #ec4899; --accent-hover: #f472b6; --accent-ink: #ffffff; --accent-rgb: 236, 72, 153; }
:root[data-accent="teal"]   { --accent: #14b8a6; --accent-hover: #2dd4bf; --accent-ink: #032420; --accent-rgb: 20, 184, 166; }

/* 화면 스타일이 쓰는 변수 (플러그인 시절 BookOasis 테마 변수 이름) → YMPlayer 변수 */
:root {
  --app-bg-main: var(--bg);
  --app-bg-card: var(--bg-elev);
  --app-bg-card-hover: var(--bg-elev2);
  --app-bg-sidebar: var(--bg-elev);
  --app-input-bg: var(--bg);
  --app-border: var(--border);
  --app-border-light: rgba(var(--fg-rgb), 0.05);
  --app-text-primary: var(--text);
  --app-text-secondary: var(--text-soft);
  --app-text-muted: var(--muted);
  --app-accent: var(--accent);
  --app-primary: var(--accent);
  --app-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--text);
  font: 14px/1.5 "Noto Sans KR", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
input, select, textarea, button { font-family: inherit; }
input, select, textarea { background: var(--bg); color: var(--text); border: 1px solid var(--border); }
input:focus, select:focus, textarea:focus { border-color: var(--accent); outline: none; }
input[type="checkbox"], input[type="radio"] { accent-color: var(--accent); }
/* 강조색 버튼의 글자는 강조색 위에서 읽히는 색 (주황 강조색이면 어두운 글자) */
.wtm-btn-primary, .wtm-btn-primary:hover:not(:disabled) { color: var(--accent-ink); font-weight: 700; }

/* ───────── 화면 틀 (YMPlayer와 같은 구성, shell.js가 그림) ───────── */
.app-icon { width: 18px; height: 18px; flex: none; display: inline-grid; place-items: center; }
.app-icon svg { width: 17px; height: 17px; }
.icon-btn {
  width: 38px; height: 38px; border-radius: 50%; border: none; background: transparent; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; color: var(--muted); flex-shrink: 0;
}
.icon-btn:hover { background: var(--bg-hover); color: var(--text); }
.icon-btn:focus-visible, .nav-link:focus-visible, .nav-head:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }

/* 위쪽 바 */
.topbar {
  position: fixed; inset: 0 0 auto 0; height: var(--topbar-h); z-index: 30;
  display: flex; align-items: center; gap: 1rem; padding: 0 1rem;
  background: linear-gradient(180deg, rgba(var(--bg-rgb), 0.98), rgba(var(--bg-rgb), 0.9));
  border-bottom: 1px solid var(--border); backdrop-filter: blur(8px);
}
.menu-btn { display: none; }
.brand { display: flex; align-items: center; gap: 0.6rem; font-weight: 700; font-size: 1.1rem; width: calc(var(--sidebar-w) - 2rem);
  color: var(--text); text-decoration: none; min-width: 0; }
.brand-mark { position: relative; width: 32px; height: 32px; flex-shrink: 0; display: block; }
.brand-mark svg { width: 100%; height: 100%; display: block; }
.logo-bg { fill: var(--accent); }
.logo-ink { fill: var(--accent-ink); }
.brand-ver {
  position: absolute; right: -7px; bottom: -5px; padding: 0 0.28rem; border-radius: 999px;
  background: var(--text); color: var(--bg); border: 1.5px solid var(--bg);
  font: 700 0.56rem/1.35 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: 0.02em; pointer-events: none;
}
.brand-ver:empty { display: none; }
.brand-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.crumbs { display: flex; align-items: center; gap: 0.5rem; min-width: 0; color: var(--muted); font-size: 0.95rem; }
.crumbs b { color: var(--text); font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.crumbs .sep { opacity: 0.6; }

/* 사이드바 */
.sidebar {
  position: fixed; top: var(--topbar-h); bottom: 0; left: 0; width: var(--sidebar-w); z-index: 20;
  background: var(--bg-elev); border-right: 1px solid var(--border);
  overflow-y: auto; padding: 0.75rem 0.5rem 1rem; display: flex; flex-direction: column;
}
.nav-link {
  display: flex; align-items: center; gap: 0.85rem; padding: 0.55rem 0.9rem; border-radius: var(--radius);
  color: var(--muted); font-weight: 500; text-decoration: none; cursor: pointer;
}
.nav-link span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nav-link:hover { background: var(--bg-elev2); color: var(--text); }
.nav-link.active { background: var(--bg-elev2); color: var(--text); box-shadow: inset 3px 0 0 var(--accent); }
.nav-link.active .app-icon { color: var(--accent); }
.nav-group { margin-top: 1rem; }
.nav-group:first-child { margin-top: 0.25rem; }
.nav-group[hidden] { display: none; }
.nav-head {
  padding: 0.3rem 0.9rem; font-size: 0.72rem; font-weight: 700; color: var(--muted);
  text-transform: uppercase; letter-spacing: 0.06em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.nav-toggle {
  display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; width: 100%;
  border: none; background: none; cursor: pointer; text-align: left; border-radius: var(--radius); font-family: inherit;
}
.nav-toggle span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: flex; align-items: center; gap: 0.5rem; }
.nav-toggle:hover { color: var(--text); background: var(--bg-elev2); }
.nav-chevron { width: 12px; height: 12px; transition: transform 0.2s; flex-shrink: 0; }
.nav-chevron svg { width: 12px; height: 12px; }
.nav-group.collapsed .nav-chevron { transform: rotate(-90deg); }
.nav-group.collapsed .nav-items { display: none; }
.nav-group.collapsed { margin-top: 0.35rem; }
.nav-footer { margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 0.15rem; }
.nav-account { display: flex; align-items: center; gap: 0.45rem; padding: 0.5rem 0.6rem 0.5rem 0.9rem; }
.nav-account .avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--bg-hover); display: flex; align-items: center;
  justify-content: center; font-weight: 700; color: var(--accent); flex-shrink: 0; }
.nav-account .who { flex: 1; min-width: 0; display: flex; flex-direction: column; line-height: 1.25; }
.nav-account .who b { font-size: 0.88rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nav-account .who span { font-size: 0.72rem; color: var(--muted); white-space: nowrap; }
.nav-scrim { display: none; }

/* 로고의 'P' (YMPlayer 아이콘에서 재생 표시 대신) */
.logo-p { font: 900 22px/1 Arial, Helvetica, sans-serif; }
.brand-mark .logo { width: 100%; height: 100%; display: block; }

/* 버튼 (YMPlayer .btn) */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.35rem;
  padding: 0.5rem 1rem; border-radius: var(--radius); border: 1px solid var(--border);
  background: var(--bg-elev2); color: var(--text); cursor: pointer; font-weight: 500; white-space: nowrap; font-family: inherit;
}
.btn:hover { background: var(--bg-hover); }
.btn-accent { background: var(--accent); color: var(--accent-ink); border-color: transparent; font-weight: 700; }
.btn-accent:hover { background: var(--accent-hover); }
.muted { color: var(--muted); }

/* 창 (YMPlayer .modal) */
.modal { position: fixed; inset: 0; z-index: 200; background: rgba(0, 0, 0, 0.7); display: flex; align-items: center; justify-content: center; padding: 1rem; }
.modal-card { background: var(--bg-elev); border: 1px solid var(--border); border-radius: 10px; width: 560px; max-width: 100%; max-height: 85vh;
  display: flex; flex-direction: column; color: var(--text); }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 0.9rem 1.1rem; border-bottom: 1px solid var(--border); }
.modal-head h3 { margin: 0; font-size: 1.05rem; }
.modal-body { padding: 1.1rem; overflow-y: auto; }
.modal-foot { padding: 0.9rem 1.1rem; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 0.5rem; }

/* 테마 고르기 (YMPlayer theme-pick) */
.theme-pick { display: flex; flex-direction: column; gap: 1.1rem; min-width: min(460px, 80vw); }
.theme-pick h4 { margin: 0 0 0.5rem; font-size: 0.85rem; color: var(--muted); font-weight: 700; }
.theme-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 0.6rem; }
.theme-opt {
  border: 2px solid var(--border); border-radius: 10px; padding: 0.45rem; background: var(--bg-elev2);
  cursor: pointer; display: flex; flex-direction: column; gap: 0.4rem; align-items: stretch; color: var(--text); font-family: inherit;
}
.theme-opt.on { border-color: var(--accent); }
.theme-opt .sw { height: 44px; border-radius: 6px; display: flex; overflow: hidden; border: 1px solid rgba(128, 128, 128, 0.3); }
.theme-opt .sw i { flex: 1; }
.theme-opt span { font-size: 0.8rem; text-align: center; }
.accent-row { display: flex; flex-wrap: wrap; gap: 0.55rem; }
.accent-opt {
  width: 34px; height: 34px; border-radius: 50%; border: 3px solid transparent; cursor: pointer;
  box-shadow: 0 0 0 1px var(--border); display: inline-flex; align-items: center; justify-content: center; color: #fff; padding: 0;
}
.accent-opt.on { border-color: var(--text); }
.accent-opt .app-icon svg { width: 15px; height: 15px; stroke-width: 3; }
.theme-default { display: flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; color: var(--muted); }

/* 설정 창의 탭 (YMPlayer .tabs) */
.tabs { display: flex; gap: 0.25rem; background: var(--bg); border-radius: 999px; padding: 4px; margin-bottom: 1rem; width: fit-content; }
.tab { padding: 0.35rem 1rem; border-radius: 999px; color: var(--muted); font-weight: 500; border: none; background: none; cursor: pointer; font-family: inherit; }
.tab.active { background: var(--bg-hover); color: var(--text); }
.settings-pane p { margin: 0 0 1rem; font-size: 0.85rem; }
.about-list { display: flex; flex-direction: column; gap: 0.35rem; margin-bottom: 1rem; }
.about-row { display: flex; justify-content: space-between; padding: 0.55rem 0.75rem; border-radius: var(--radius); background: var(--bg-elev2); }
.nav-account .icon-btn { width: 28px; height: 28px; }

/* 본문: 남은 화면 전체 */
.main { margin-left: var(--sidebar-w); padding-top: var(--topbar-h); min-height: 100vh; min-width: 0; }
.main > .gdw-page { padding: 1.5rem 2rem 4rem; }
/* 원래 상단 탭 막대는 사이드바 서브 메뉴로 대체 (탭 버튼은 숨긴 채 메뉴가 눌러 줌) */
.main .gdw-tabs, .main .wtm-tabs { display: none !important; }

@media (max-width: 900px) {
  .menu-btn { display: inline-flex; }
  .brand { width: auto; }
  .crumbs { display: none; }
  .sidebar { transform: translateX(-100%); transition: transform 0.2s; z-index: 40; width: min(80vw, var(--sidebar-w)); }
  body.nav-open .sidebar { transform: none; }
  body.nav-open .nav-scrim { display: block; position: fixed; inset: var(--topbar-h) 0 0 0; z-index: 35; background: rgba(0, 0, 0, 0.5); }
  .main { margin-left: 0; }
  .main > .gdw-page { padding: 1rem 1rem 3rem; }
}

.app-off { max-width: 720px; margin: 40px auto; padding: 24px; border: 1px solid var(--border); border-radius: 12px;
  background: var(--bg-elev); line-height: 1.7; }
.app-off code { background: var(--bg); padding: 1px 6px; border-radius: 4px; }

/* ── 로그인 화면 (YMPlayer와 같음) ── */
body.login-body { margin: 0; overflow: auto; min-height: 100vh; display: flex; align-items: flex-start; justify-content: center;
  font-family: 'Noto Sans KR', system-ui, sans-serif; color: var(--text);
  background: radial-gradient(ellipse at 50% -20%, rgba(var(--accent-rgb), 0.14) 0%, var(--bg) 55%) var(--bg); }
.login-wrap { width: 100%; max-width: 420px; padding: 9vh 1rem 2rem; box-sizing: border-box; }
.login-brand { display: flex; align-items: center; justify-content: center; gap: 0.6rem; font-weight: 700; font-size: 1.15rem; margin-bottom: 1.25rem; }
.login-card { background: var(--bg-elev); border: 1px solid var(--border); border-radius: 10px; padding: 1.75rem 1.5rem 1.25rem;
  display: flex; flex-direction: column; gap: 0.85rem; box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45); }
.login-card h1 { margin: 0 0 0.35rem; text-align: center; color: var(--accent); font-size: 1.9rem; font-weight: 700; }
.login-note { margin: -0.2rem 0 0.25rem; text-align: center; color: var(--muted); font-size: 0.85rem; line-height: 1.5; }
.login-field { display: flex; align-items: center; gap: 0.7rem; }
.login-field svg { width: 1rem; height: 1rem; flex-shrink: 0; fill: none; stroke: var(--muted); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.login-field input {
  flex: 1; min-width: 0; padding: 0.75rem 0.9rem; font: inherit; font-size: 1rem; color: var(--text);
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); outline: none;
}
.login-field input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.18); }
.login-btn { margin-top: 0.35rem; padding: 0.8rem; border: none; border-radius: var(--radius); cursor: pointer;
  background: var(--accent); color: var(--accent-ink); font: inherit; font-size: 1.05rem; font-weight: 700; }
.login-btn:hover { background: var(--accent-hover); }
.login-btn:disabled { opacity: 0.6; cursor: default; }
.login-remember { display: flex; align-items: center; gap: 0.45rem; color: var(--muted); font-size: 0.88rem; cursor: pointer; user-select: none; }
.login-remember input { accent-color: var(--accent); }
.login-error { background: rgba(229, 72, 77, 0.12); border: 1px solid rgba(229, 72, 77, 0.4); color: #ff8a8e;
  border-radius: var(--radius); padding: 0.55rem 0.75rem; font-size: 0.88rem; }
.login-error[hidden], .login-field[hidden], .login-note[hidden] { display: none; }

/* ── 계정: 비밀번호 변경 / 설정 > 사용자 / 알림 ── */
.input { padding: 0.55rem 0.75rem; font: inherit; font-size: 0.92rem; color: var(--text); background: var(--bg);
  border: 1px solid var(--border); border-radius: var(--radius); outline: none; min-width: 0; }
.input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.18); }
.pw-fields { display: flex; flex-direction: column; gap: 0.6rem; min-width: min(360px, 80vw); }
.about-row .row-actions { display: inline-flex; gap: 0.2rem; }
.about-row { align-items: center; }
.user-add { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.user-add .input { flex: 1 1 140px; }
.shell-toast { position: fixed; left: 50%; bottom: 1.5rem; transform: translateX(-50%); z-index: 2000; padding: 0.6rem 1rem;
  border-radius: var(--radius); background: var(--bg-elev2); color: var(--text); border: 1px solid var(--border);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35); font-size: 0.9rem; }
.shell-toast.error { border-color: var(--danger); color: var(--danger); }
.shell-toast.success { border-color: var(--accent); }

/* ── 설정 > MCP ── */
.mcp-box h4 { margin: 1rem 0 0.4rem; font-size: 0.9rem; }
.mcp-code { display: flex; gap: 0.5rem; align-items: flex-start; }
.mcp-code pre { flex: 1; min-width: 0; margin: 0; padding: 0.6rem 0.75rem; background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius); font: 0.78rem/1.45 ui-monospace, SFMono-Regular, Menlo, monospace; white-space: pre-wrap; word-break: break-all; }
.mcp-box .user-add { margin-top: 0.75rem; align-items: center; }
.mcp-token { flex: 1 1 200px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }

/* ── 설정 > 메뉴 (사이드 메뉴 순서) ── */
.nav-order-group { margin-bottom: 0.75rem; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.nav-order-group .nav-order-head { border-radius: 0; }
.nav-order-item { display: flex; justify-content: space-between; align-items: center; padding: 0.2rem 0.5rem 0.2rem 1.4rem;
  border-top: 1px solid var(--border); font-size: 0.9rem; }
.nav-order .icon-btn[disabled] { opacity: 0.3; cursor: default; }