/*
Theme Name: Zalo OA Dashboard
Theme URI: https://example.com/zalo-oa-dashboard
Author: Zalo OA Dashboard
Description: Theme dashboard quan ly Zalo OA. Bat buoc dang nhap, co san form dang nhap, quen mat khau va dat lai mat khau rieng.
Version: 1.1.0
Requires at least: 6.0
Requires PHP: 7.4
License: GPLv2 or later
Text Domain: zoa
*/

:root {
  --zoa-red: #f9020b;
  --zoa-red-dark: #c00208;
  --zoa-black: #000000;
  --zoa-surface: #0e0e0e;
  --zoa-surface-2: #161616;
  --zoa-line: #262626;
  --zoa-text: #ffffff;
  --zoa-muted: #9a9a9a;
  --zoa-radius: 10px;
  --zoa-sidebar: 248px;
}

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

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

body {
  margin: 0;
  font-family: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  color: var(--zoa-text);
  background: var(--zoa-black);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--zoa-red); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 { margin: 0 0 .4em; line-height: 1.2; font-weight: 800; letter-spacing: -.02em; }
h1 { font-size: 1.9rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1rem; }
p { margin: 0 0 1em; }

:focus-visible {
  outline: 2px solid var(--zoa-red);
  outline-offset: 2px;
}

.zoa-skip {
  position: absolute; left: -9999px;
}
.zoa-skip:focus {
  left: 12px; top: 12px; z-index: 99;
  background: var(--zoa-red); color: #fff; padding: 10px 16px; border-radius: 6px;
}

/* ---------- Auth (dang nhap / quen mat khau) ---------- */

.zoa-auth {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
}

.zoa-auth__brand {
  position: relative;
  padding: 56px 48px;
  background: var(--zoa-black);
  border-right: 1px solid var(--zoa-line);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
}

.zoa-auth__brand::after {
  content: "";
  position: absolute;
  right: -180px;
  bottom: -180px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  background: var(--zoa-red);
  opacity: .16;
  filter: blur(8px);
}

.zoa-auth__mark {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.1rem;
}

.zoa-auth__dot {
  width: 12px; height: 12px; border-radius: 3px; background: var(--zoa-red);
}

.zoa-auth__pitch { position: relative; z-index: 1; max-width: 26ch; }
.zoa-auth__pitch h1 { font-size: clamp(2rem, 4vw, 3rem); }
.zoa-auth__pitch p { color: var(--zoa-muted); max-width: 42ch; }

.zoa-auth__stats {
  position: relative; z-index: 1;
  display: flex; gap: 32px; flex-wrap: wrap; margin: 0; padding: 0; list-style: none;
  color: var(--zoa-muted); font-size: .85rem;
}
.zoa-auth__stats strong { display: block; color: var(--zoa-text); font-size: 1.3rem; }

.zoa-auth__panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
  background: var(--zoa-surface);
}

.zoa-auth__form {
  width: 100%;
  max-width: 380px;
}

.zoa-auth__form h2 { font-size: 1.5rem; }
.zoa-auth__lead { color: var(--zoa-muted); margin-bottom: 26px; }

.zoa-field { margin-bottom: 16px; }
.zoa-field label {
  display: block;
  margin-bottom: 6px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--zoa-muted);
}

.zoa-input {
  width: 100%;
  padding: 12px 14px;
  font: inherit;
  color: var(--zoa-text);
  background: var(--zoa-black);
  border: 1px solid var(--zoa-line);
  border-radius: var(--zoa-radius);
  transition: border-color .15s ease;
}
.zoa-input:focus { border-color: var(--zoa-red); outline: none; }
.zoa-input::placeholder { color: #5a5a5a; }

.zoa-check {
  display: flex; align-items: center; gap: 8px;
  font-size: .88rem; color: var(--zoa-muted); margin-bottom: 20px;
}
.zoa-check input { accent-color: var(--zoa-red); width: 16px; height: 16px; }

.zoa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 12px 18px;
  font: inherit;
  font-weight: 700;
  color: #fff;
  background: var(--zoa-red);
  border: 1px solid var(--zoa-red);
  border-radius: var(--zoa-radius);
  cursor: pointer;
  transition: background .15s ease;
}
.zoa-btn:hover { background: var(--zoa-red-dark); border-color: var(--zoa-red-dark); text-decoration: none; }

.zoa-btn--ghost {
  background: transparent;
  color: var(--zoa-text);
  border-color: var(--zoa-line);
  width: auto;
  padding: 9px 14px;
  font-weight: 600;
}
.zoa-btn--ghost:hover { background: var(--zoa-surface-2); border-color: var(--zoa-red); }

.zoa-auth__links {
  display: flex; justify-content: space-between; gap: 12px;
  margin-top: 20px; font-size: .88rem;
}
.zoa-auth__links a { color: var(--zoa-muted); }
.zoa-auth__links a:hover { color: var(--zoa-red); }

.zoa-notice {
  padding: 12px 14px;
  border-radius: var(--zoa-radius);
  margin-bottom: 18px;
  font-size: .9rem;
  border-left: 3px solid var(--zoa-red);
  background: rgba(249, 2, 11, .1);
}
.zoa-notice--ok { border-left-color: #21c065; background: rgba(33, 192, 101, .1); }
.zoa-notice p:last-child { margin-bottom: 0; }

/* ---------- Layout dashboard ---------- */

.zoa-shell { display: flex; min-height: 100vh; }

.zoa-sidebar {
  width: var(--zoa-sidebar);
  flex: 0 0 var(--zoa-sidebar);
  background: var(--zoa-black);
  border-right: 1px solid var(--zoa-line);
  padding: 22px 16px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.zoa-sidebar__brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 800; color: var(--zoa-text); padding: 0 8px;
}
.zoa-sidebar__brand:hover { text-decoration: none; }

.zoa-nav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.zoa-nav a {
  display: block;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--zoa-muted);
  font-weight: 600;
  font-size: .92rem;
}
.zoa-nav a:hover { background: var(--zoa-surface-2); color: var(--zoa-text); text-decoration: none; }
.zoa-nav .current-menu-item > a,
.zoa-nav .zoa-nav__active > a {
  background: var(--zoa-red);
  color: #fff;
}

.zoa-sidebar__foot { margin-top: auto; font-size: .82rem; color: #5a5a5a; padding: 0 8px; }

.zoa-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.zoa-topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 16px 28px;
  border-bottom: 1px solid var(--zoa-line);
  background: var(--zoa-surface);
  position: sticky; top: 0; z-index: 5;
}
.zoa-topbar__title { font-size: 1.05rem; font-weight: 700; }
.zoa-topbar__user { display: flex; align-items: center; gap: 12px; font-size: .9rem; color: var(--zoa-muted); }
.zoa-topbar__user strong { color: var(--zoa-text); font-weight: 600; }

.zoa-content { padding: 28px; flex: 1; }
.zoa-content > :first-child { margin-top: 0; }

.zoa-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.zoa-card {
  background: var(--zoa-surface);
  border: 1px solid var(--zoa-line);
  border-radius: var(--zoa-radius);
  padding: 18px;
}
.zoa-card__label { color: var(--zoa-muted); font-size: .85rem; margin-bottom: 6px; }
.zoa-card__value { font-size: 1.9rem; font-weight: 800; letter-spacing: -.03em; }
.zoa-card__delta { font-size: .82rem; color: var(--zoa-muted); }
.zoa-card__delta--up { color: var(--zoa-red); font-weight: 600; }

.zoa-panel {
  background: var(--zoa-surface);
  border: 1px solid var(--zoa-line);
  border-radius: var(--zoa-radius);
  overflow: hidden;
}
.zoa-panel__head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 16px 18px; border-bottom: 1px solid var(--zoa-line);
}
.zoa-panel__body { padding: 18px; }

.zoa-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.zoa-table th, .zoa-table td { padding: 12px 18px; text-align: left; border-bottom: 1px solid var(--zoa-line); }
.zoa-table th { color: var(--zoa-muted); font-weight: 600; font-size: .82rem; }
.zoa-table tr:last-child td { border-bottom: 0; }

.zoa-tag {
  display: inline-block; padding: 3px 9px; border-radius: 999px;
  font-size: .76rem; font-weight: 600;
  background: rgba(249, 2, 11, .14); color: var(--zoa-red);
}
.zoa-tag--muted { background: var(--zoa-surface-2); color: var(--zoa-muted); }

.zoa-empty { color: var(--zoa-muted); }
.zoa-empty strong { display: block; color: var(--zoa-text); margin-bottom: 4px; }


/* ---------- Nut icon, burger, dropdown ---------- */

.zoa-dot { width: 12px; height: 12px; border-radius: 3px; background: var(--zoa-red); flex: none; }

.zoa-iconbtn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--zoa-line);
  border-radius: 8px;
  color: var(--zoa-text);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}
.zoa-iconbtn:hover { border-color: var(--zoa-red); }

.zoa-burger { flex-direction: column; gap: 4px; }
.zoa-burger span { display: block; width: 18px; height: 2px; background: currentColor; border-radius: 2px; }

.zoa-sidebar__top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }

.zoa-usertrigger {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 10px 6px 6px;
  background: transparent;
  border: 1px solid var(--zoa-line);
  border-radius: 999px;
  color: var(--zoa-text);
  font: inherit;
  font-size: .9rem;
  cursor: pointer;
}
.zoa-usertrigger:hover { border-color: var(--zoa-red); }
.zoa-usertrigger[aria-expanded="true"] { border-color: var(--zoa-red); }

.zoa-avatar {
  width: 30px; height: 30px; flex: none;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--zoa-red);
  color: #fff;
  font-weight: 700;
  font-size: .85rem;
}

.zoa-caret {
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--zoa-muted);
}

.zoa-topbar__user { position: relative; }

.zoa-usermenu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 232px;
  background: var(--zoa-surface-2);
  border: 1px solid var(--zoa-line);
  border-radius: var(--zoa-radius);
  padding: 6px;
  z-index: 20;
  box-shadow: 0 16px 40px rgba(0, 0, 0, .6);
}
.zoa-usermenu[hidden] { display: none; }

.zoa-usermenu__head {
  padding: 10px 12px 12px;
  border-bottom: 1px solid var(--zoa-line);
  margin-bottom: 6px;
  display: grid;
  gap: 2px;
}
.zoa-usermenu__head strong { font-size: .92rem; }
.zoa-usermenu__head span { color: var(--zoa-muted); font-size: .8rem; word-break: break-all; }

.zoa-usermenu a {
  display: block;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--zoa-text);
  font-size: .9rem;
}
.zoa-usermenu a:hover { background: var(--zoa-black); text-decoration: none; }
.zoa-usermenu__out { color: var(--zoa-red); font-weight: 600; }

.zoa-scrim {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, .65);
  z-index: 40;
}
.zoa-scrim[hidden] { display: none; }

/* ---------- Form trang tai khoan ---------- */

.zoa-stack { display: grid; gap: 20px; max-width: 760px; }
.zoa-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.zoa-hint { color: var(--zoa-muted); font-size: .82rem; margin: -6px 0 16px; }
.zoa-btn--inline { width: auto; padding: 11px 22px; }
.zoa-input:disabled { color: var(--zoa-muted); background: var(--zoa-surface-2); }

/* ---------- Mobile ---------- */

@media (max-width: 900px) {
  .zoa-auth { grid-template-columns: 1fr; }
  .zoa-auth__brand { border-right: 0; border-bottom: 1px solid var(--zoa-line); padding: 32px 24px; gap: 24px; }
  .zoa-auth__brand::after { display: none; }
  .zoa-auth__panel { padding: 32px 20px; }

  .zoa-iconbtn { display: inline-flex; }

  .zoa-sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 50;
    width: 270px; flex: none; height: 100dvh;
    transform: translateX(-100%);
    transition: transform .22s ease;
    overflow-y: auto;
    border-right: 1px solid var(--zoa-line);
  }
  .zoa-sidebar.is-open { transform: translateX(0); }

  .zoa-topbar { padding: 12px 16px; gap: 10px; }
  .zoa-topbar__title {
    flex: 1; min-width: 0;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  }
  .zoa-usertrigger { padding: 4px; border-color: transparent; }
  .zoa-usertrigger__name, .zoa-caret { display: none; }
  .zoa-usermenu { min-width: min(280px, calc(100vw - 32px)); }

  .zoa-content { padding: 18px 16px; }
  .zoa-form__row { grid-template-columns: 1fr; }
  .zoa-card__value { font-size: 1.6rem; }
  .zoa-table { display: block; overflow-x: auto; white-space: nowrap; }
}

@media (min-width: 901px) {
  .zoa-sidebar__close { display: none !important; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}