/* Sparkle (Honkai: Star Rail) - Red & Black Themed Admin Panel */
:root {
  --main-bg: #111015;
  --card-bg: #18141c;
  --accent: #e53935;
  --accent-dark: #b71c1c;
  --accent-purple: #a259e6;
  --text-main: #fff;
  --text-muted: #bdbdbd;
  --border: #23202a;
  --nav-bg: #18141c;
  --nav-active: var(--accent-purple);
  --nav-hover: var(--accent);
  --input-bg: #18141c;
  --input-border: var(--accent-purple);
  --shadow: 0 2px 16px #a259e633;
  --sparkle: linear-gradient(90deg, #a259e6 0%, #e53935 100%);
}

body {
  background: var(--main-bg);
  color: var(--text-main);
  font-family: 'Segoe UI', 'Roboto', 'Arial', sans-serif;
  margin: 0;
  min-height: 100vh;
}

#root { display: flex; align-items: center; justify-content: center; }

.admin-card {
  background: var(--card-bg);
  border-radius: 18px;
  box-shadow: var(--shadow);
  margin: 40px auto;
  padding: 32px 32px 24px 32px;
  max-width: 960px;
  border: 2px solid var(--border);
  position: relative;
}

.admin-title {
  font-size: 2.2em;
  font-weight: bold;
  letter-spacing: 2px;
  background: var(--sparkle);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 18px;
  text-align: center;
  text-shadow: 0 2px 8px #a259e633;
}

.admin-nav {
  display: flex;
  gap: 8px;
  background: var(--nav-bg);
  border-radius: 10px;
  padding: 8px 0;
  margin-bottom: 24px;
  justify-content: center;
}
.admin-nav button {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.1em;
  padding: 10px 22px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.admin-nav button.active,
.admin-nav button:hover {
  background: var(--nav-active);
  color: #fff;
  box-shadow: 0 2px 8px #a259e633;
}
.admin-logout {
  margin-left: auto;
  background: var(--accent);
  color: #fff;
}

.admin-section {
  display: none;
  margin-top: 12px;
}
.admin-section.active {
  display: block;
}

.admin-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 8px;
}
.admin-form label {
  color: var(--accent-purple);
  font-weight: 500;
  margin-bottom: 2px;
}
.admin-form input,
.admin-form textarea,
.admin-form select {
  background: var(--input-bg);
  border: 1.5px solid var(--input-border);
  color: var(--text-main);
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 1em;
  outline: none;
  transition: border 0.2s;
}
.admin-form input:focus,
.admin-form textarea:focus,
.admin-form select:focus {
  border: 1.5px solid var(--accent);
}
.admin-form button {
  background: var(--accent-purple);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 10px 0;
  font-size: 1.1em;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.2s;
  box-shadow: 0 2px 8px #a259e633;
}
.admin-form button:hover {
  background: var(--accent);
}

.admin-result {
  margin-top: 8px;
  padding: 8px 12px;
  border-radius: 6px;
  background: #18141c;
  color: var(--accent-purple);
  font-weight: 500;
  box-shadow: 0 1px 4px #a259e633;
}
.admin-result.error {
  color: #fff;
  background: var(--accent);
}

.admin-list {
  background: var(--input-bg);
  border-radius: 8px;
  padding: 10px 0 10px 18px;
  color: var(--text-main);
  margin-bottom: 18px;
  border: 1px solid var(--border);
  min-height: 40px;
}
.admin-list li {
  margin-bottom: 6px;
  font-size: 1.05em;
}

#messagesList {
  background: #18141c;
  border: 1.5px solid var(--border);
  color: #fff;
  border-radius: 10px;
  min-height: 120px;
  font-size: 1.08em;
  box-shadow: 0 2px 8px #a259e633;
  max-width: 100%;
  overflow-x: auto;
}
#messagesList > div {
  background: #23202a;
  border-radius: 8px;
  margin-bottom: 10px;
  padding: 8px 12px;
  box-shadow: 0 1px 4px #a259e633;
  word-break: break-word;
  overflow-wrap: break-word;
  max-width: 100%;
}

::-webkit-scrollbar {
  width: 10px;
  background: #18141c;
}
::-webkit-scrollbar-thumb {
  background: var(--accent-purple);
  border-radius: 8px;
}

/* Sparkle accent: add a sparkle star to the title */
.admin-title::after {
  content: ' ✦';
  color: var(--accent-purple);
  font-size: 1.2em;
  vertical-align: middle;
  text-shadow: 0 0 8px #a259e6;
}

/* DM/Channel Tabs */
#channelTabs button, #dmTabs button {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1em;
  padding: 8px 12px;
  border-radius: 6px;
  margin-bottom: 2px;
  text-align: left;
  transition: background 0.2s, color 0.2s;
}
#channelTabs button.active, #dmTabs button.active,
#channelTabs button:hover, #dmTabs button:hover {
  background: var(--accent-purple);
  color: #fff;
}

/* Custom highlight for Sparkle's theme */
.admin-card::before {
  content: '';
  display: block;
  position: absolute;
  top: -8px; left: 50%;
  transform: translateX(-50%);
  width: 120px; height: 8px;
  background: var(--sparkle);
  border-radius: 8px 8px 0 0;
  box-shadow: 0 2px 8px #a259e633;
}

/* Status Section - Melhor leitura */
#statusInfo {
  background: #18141c !important;
  color: #fff !important;
  border-radius: 10px;
  border: 1.5px solid var(--border);
  box-shadow: 0 2px 8px #a259e633;
  font-size: 1.08em;
  margin-bottom: 18px;
  padding: 12px;
  word-break: break-word;
  overflow-wrap: break-word;
}

.admin-form input, .admin-form textarea {
  max-width: 100%;
  box-sizing: border-box;
}

.admin-title, .admin-nav, .admin-section, .admin-card {
  max-width: 100%;
  box-sizing: border-box;
}

@media (max-width: 700px) {
  .admin-card {
    padding: 12px 2vw 12px 2vw;
    max-width: 98vw;
  }
  .admin-title {
    font-size: 1.3em;
    word-break: break-word;
  }
  .admin-nav {
    flex-direction: column;
    gap: 0;
    align-items: stretch;
    max-width: 100vw;
  }
  #messagesList {
    font-size: 0.98em;
    padding: 4px;
  }
}