/* ================= BASE RESET ================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ================= THEME VARIABLES ================= */
/* Light (default) theme: warm beige style */
:root {
  --bg-color: #f6f2eb;
  --text-color: #3a3228;
  --nav-bg: #ebe4d8;
  --button-bg: #e9dfcf;
  --button-text: #3a3228;
  --button-hover: #d8cdbb;
  --footer-bg: #ebe4d8;
  --accent-color: #3a3228;
  --button-border: #281a08;
  --button-shadow: 0 4px 12px rgba(120, 100, 80, 0.15);
  --bot-message-bg: #e8e0d0;
  --bot-message-text: #3a3228;
}

/* Dark theme overrides */
html.dark {
  --bg-color: #0a0f1f;
  --text-color: #e0e6f0;
  --nav-bg: linear-gradient(135deg, #0b1b3f, #0a1026);
  --button-bg: #162447;
  --button-text: #ffffff;
  --button-hover: #1f3268;
  --footer-bg: linear-gradient(135deg, #0b1b3f, #0a1026);
  --accent-color: #15839d;
  --button-border: rgb(106 176 193);
  --button-shadow: none;
  --bot-message-bg: #1b2436;
  --bot-message-text: #e0e6f0;
}

h1 {
  margin-bottom: 1rem;
}

/* ================= LAYOUT BASICS ================= */
html, body {
  height: 100%;
  width: 100%;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
  transition: background-color 0.4s ease, color 0.4s ease;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  flex: 1 0 auto;
  display: flex;
  flex-direction: column;
}

/* ================= NAVIGATION ================= */
nav {
  width: 100%;
  background: var(--nav-bg);
  padding: 1.5rem 1rem;
  flex-shrink: 0;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
}

nav ul {
  max-width: 900px;
  margin: 0 auto;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
  width: 100%;
}

/* ================= NAV LOGO ================= */

.nav-logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

nav a.nav-logo-link {
  display: flex;
  align-items: center;
  justify-content: center;

  width: 72px;
  height: 72px;
  padding: 0;
  margin: 0;

  background: transparent;
  border: none;
  box-shadow: none;
  backdrop-filter: none;

  border-radius: 16px;
  overflow: hidden;
}

nav a.nav-logo-link:hover {
  background: transparent;
  box-shadow: none;
  transform: scale(1.06);
}

.nav-logo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 16px;
}

/* ================= MAIN CONTENT AREA ================= */
main {
  flex: 1 0 auto;
  width: 100%;
  max-width: 900px;
  margin: 2rem auto;
  padding: 1.5rem 2rem;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 16px;
  backdrop-filter: blur(10px);
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
  transition: all 0.4s ease;
}

/* Large screen offset only on desktop */
@media (min-width: 901px) {
  main.sidebar-layout {
    padding-left: 10rem;
    padding-right: 2rem;
  }
}

/* ================= NAV LINKS / BUTTONS ================= */
nav a,
.nav-btn,
#toggleTheme,
button,
.bot-actions a,
.chat-playground button,
.subscribe-button {
  background: var(--button-bg);
  color: var(--button-text);
  border: 1px solid var(--button-border);
  padding: 0.7rem 1.5rem;
  border-radius: 0px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  backdrop-filter: blur(4px);
  box-shadow: 0 4px 12px rgba(120, 100, 80, 0.15); /* fallback */
  transition: all 0.3s ease;
  white-space: nowrap;
  flex-shrink: 0;
  margin: 0.4rem 0;
  width: auto;
  max-width: 100%;
  text-align: center;
}

@supports (--css: variables) {
  nav a,
  .nav-btn,
  #toggleTheme,
  button,
  .bot-actions a,
  .chat-playground button,
  .subscribe-button {
    box-shadow: 0 4px 12px rgba(120, 100, 80, 0.15);

  }
}

nav a:hover,
.nav-btn:hover,
#toggleTheme:hover,
button:hover,
.bot-actions a:hover,
.chat-playground button:hover,
.subscribe-button:hover {
  background: var(--button-hover);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
  transform: scale(1.05);
}

/* ================= RESPONSIVE NAVIGATION ================= */
@media (max-width: 550px) {
  nav ul {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    padding: 0.5rem;
    justify-items: center;
  }

  nav a,
  .nav-btn,
  #toggleTheme {
    width: 100%;
    text-align: center;
    font-size: 0.85rem;
    margin: 0;
  }

  .nav-logo-item {
    grid-column: 1 / -1;
    width: 100%;
  }

  nav a.nav-logo-link {
    width: 68px;
    height: 68px;
    padding: 0;
    margin: 0 auto;
  }

  .nav-logo {
    width: 100%;
    height: 100%;
  }

  main {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

/* ================= TABLET: 551–900px ================= */
@media (min-width: 551px) and (max-width: 900px) {
  nav ul {
    gap: 1rem;
  }

  nav a,
  .nav-btn,
  #toggleTheme {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    margin: 0.4rem 0;
  }
}

/* ================= DANGER BUTTON ================= */
.btn-danger,
.bot-actions .btn-danger {
  background: linear-gradient(145deg, #8b0000, #5a0000);
  color: #fff;
  border: none;
  box-shadow: 0 4px 12px rgba(255, 0, 0, 0.3);
  transition: all 0.3s ease;
}

.btn-danger:hover,
.bot-actions .btn-danger:hover {
  background: linear-gradient(145deg, #a80000, #6b0000);
  box-shadow: 0 6px 18px rgba(255, 0, 0, 0.4);
  transform: scale(1.05);
}

/* ==== DARK MODE: Make btn-danger text white ==== */
html.dark .btn-danger,
html.dark .bot-actions .btn-danger {
  color: #ffffff;
}

/* ================= FOOTER ================= */
footer {
  width: 100%;
  background: var(--footer-bg);
  padding: 2rem 1rem;
  text-align: center;
  font-size: 1rem;
  font-weight: bold;
  color: var(--button-text);
  box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.05);
  flex-shrink: 0;
  border-top: 1px solid var(--button-border);
}

/* ================= FORMS ================= */
form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 1rem;
}

.bot-form label {
  display: block;
  margin-bottom: 0.25rem;
}

.bot-form input,
.bot-form select,
.bot-form textarea {
  width: 100%;
  display: block;
  margin-bottom: 1rem;
}

input[type="text"],
input[type="email"],
input[type="password"],
textarea {
  padding: 0.8rem;
  border: 1px solid var(--button-border);
  border-radius: 12px;
  background-color: rgba(255, 255, 255, 0.02);
  color: var(--text-color);
  transition: border 0.3s ease, background-color 0.3s ease;
}

input[type="text"],
input[type="email"],
input[type="password"],
textarea {
  padding: 0.8rem;
  border: 1px solid var(--button-border);
  border-radius: 12px;
  background-color: rgba(255, 255, 255, 0.02);
  color: var(--text-color);
  transition: border 0.3s ease, background-color 0.3s ease;
}

input:focus,
textarea:focus {
  border-color: var(--accent-color);
  outline: none;
  background-color: rgba(0, 0, 0, 0.02);
}

/* ================= SUBSCRIPTION CARD ================= */
.subscription-card {
  background: var(--nav-bg);
  border: 1px solid var(--button-border);
  border-radius: 16px;
  padding: 2rem;
  color: var(--text-color);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
  transition: transform 0.2s ease, box-shadow 0.3s ease;
  text-align: center;
  margin: 2rem auto;
  max-width: 600px;
}

.subscription-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
}

.subscription-card h2 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
  color: var(--accent-color);
}

.subscription-card .price {
  font-size: 1.4rem;
  color: var(--accent-color);
  margin-bottom: 1rem;
}

.subscription-card p {
  margin: 0.3rem 0;
  color: #555;
}

.subscribe-button {
  background: var(--button-bg);
  color: var(--button-text);
  border: 1px solid var(--button-border);
  border-radius: 14px;
  font-weight: bold;
  box-shadow: 0 4px 12px rgba(120, 100, 80, 0.15); /* fallback */
  transition: all 0.3s ease;
}

@supports (--css: variables) {
  .subscribe-button {
    box-shadow: 0 4px 12px rgba(120, 100, 80, 0.15);

  }
}

.subscribe-button:hover {
  background: var(--button-hover);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
  transform: scale(1.05);
}

/* ================= CHAT PLAYGROUND ================= */
.chat-playground {
  width: 100%;
  max-width: 420px;
  margin: 2rem auto;
  padding: 1.5rem;
  background-color: rgba(255, 255, 255, 0.02);
  border-radius: 14px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
  backdrop-filter: blur(10px);
}

.chat-playground h2 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
  color: var(--accent-color);
}

.chat-playground p {
  font-size: 0.85rem;
  margin-bottom: 1rem;
  font-style: italic;
  color: var(--text-color);
}

.chat-playground .messages {
  max-height: 300px;
  overflow-y: auto;
  margin-bottom: 1rem;
  border: 1px solid var(--button-border);
  padding: 0.5rem;
  border-radius: 10px;
  background-color: rgba(255, 255, 255, 0.02);
}

.chat-playground .message {
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding: 0.4rem 0.6rem;
  word-wrap: break-word;
  white-space: normal;
}

.chat-playground form {
  display: flex;
  gap: 0.7rem;
}

.chat-playground input[type="text"] {
  flex-grow: 1;
  padding: 0.7rem;
  font-size: 0.95rem;
  border: 1px solid var(--button-border);
  border-radius: 10px;
  background-color: rgba(255, 255, 255, 0.02);
  color: var(--text-color);
}

/* ================= BOT ACTIONS ================= */
.bot-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 2.5rem;
}

.bot-actions a {
  flex: 1 1 160px;
  max-width: 240px;
}

/* ================= FORGOT PASSWORD LINK ================= */
p a[href$="password-reset/"] {
  color: var(--accent-color);
  font-weight: bold;
  text-decoration: underline;
}

/* ========== STYLING FOR MY BOTS PAGE ========== */

.content {
  max-width: 900px;
  margin: 2rem auto;
  padding: 1.5rem 2rem;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 16px;
  box-shadow: 0 0 20px rgba(0,0,0,0.05);
  backdrop-filter: blur(10px);
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-color);
}

.content h1 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--accent-color);
  text-align: center;
}

.bot-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.bot-card {
  background: var(--nav-bg);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.bot-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.12);
}

.bot-card h3 {
  margin-bottom: 0.3rem;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent-color);
  letter-spacing: 0.03em;
}

.bot-card p {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: var(--text-color);
  opacity: 0.85;
  line-height: 1.4;
}

.bot-card small {
  font-size: 0.8rem;
  color: var(--button-border);
  font-style: italic;
}

.bot-card > div {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.btn {
  background: var(--button-bg);
  color: var(--button-text);
  border: 1px solid var(--button-border);
  padding: 0.6rem 1.2rem;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(120, 100, 80, 0.15); /* fallback for validator */
  transition: all 0.3s ease;
  cursor: pointer;
  white-space: nowrap;
  user-select: none;
  text-align: center;
}

@supports (--css: variables) {
  .btn {
    box-shadow: 0 4px 12px rgba(120, 100, 80, 0.15);
  }
}

.btn:hover {
  background: var(--button-hover);
  box-shadow: 0 6px 18px rgba(0,0,0,0.1);
  transform: scale(1.05);
}

.btn-primary {
  background: var(--accent-color);
  color: #fff;
  border: none;
  box-shadow: 0 4px 12px rgba(167, 111, 47, 0.4);
}

.btn-primary:hover {
  background: #8b5d00;
  box-shadow: 0 6px 18px rgba(167, 111, 47, 0.6);
  transform: scale(1.05);
}

.btn-danger {
  background: linear-gradient(145deg, #8b0000, #5a0000);
  color: #fff;
  border: none;
  box-shadow: 0 4px 12px rgba(255, 0, 0, 0.3);
  font-weight: 700;
  transition: all 0.3s ease;
}

.btn-danger:hover {
  background: linear-gradient(145deg, #a80000, #6b0000);
  box-shadow: 0 6px 18px rgba(255, 0, 0, 0.4);
  transform: scale(1.05);
}

/* Responsive adjustments */
@media (max-width: 600px) {
  .bot-card > div {
    flex-direction: column;
    gap: 0.5rem;
  }

  .btn {
    width: 100%;
    text-align: center;
  }
}

/* ==== DARK MODE: Make btn-danger text white ==== */
html.dark .btn-danger {
  color: #ffffff;
}

/* ================= BOT MESSAGE BUBBLES ================= */
.chat-message.bot {
  background-color: var(--bot-message-bg);
  color: var(--bot-message-text);
  text-align: left;
  margin: 5px 0;
  font-weight: bold;
  font-size: 1.1rem;
  padding: 10px 15px;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  max-width: 80%;
  word-wrap: break-word;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* ================= USER MESSAGE BUBBLES ================= */
.chat-message.user {
  text-align: right;
  color: var(--text-color);
  margin: 5px 0;
  font-weight: bold;
  font-size: 1.1rem;
  background-color: var(--button-bg);
  padding: 10px 15px;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  max-width: 80%;
  word-wrap: break-word;
  transition: background-color 0.3s ease, color 0.3s ease;
}

ul.errorlist {
  color: red;
  font-weight: bold;
  list-style-type: none;
  margin-top: 0.25rem;
  margin-bottom: 1rem;
  padding-left: 0;
}

/* ================= ALERT MESSAGES ================= */
.alert {
  padding: 1rem 1.25rem;
  border-radius: 10px;
  margin: 1rem 0;
  font-weight: 600;
  font-size: 1rem;
  border: 1px solid transparent;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

/* Success: Green */
.alert-success {
  background-color: #d4edda;
  border-color: #c3e6cb;
  color: #155724;
}

/* Error: Red */
.alert-danger {
  background-color: #f8d7da;
  border-color: #f5c6cb;
  color: #721c24;
}

/* Info: Blue */
.alert-info {
  background-color: #d1ecf1;
  border-color: #bee5eb;
  color: #0c5460;
}

/* Warning: Yellow */
.alert-warning {
  background-color: #fff3cd;
  border-color: #ffeeba;
  color: #856404;
}