/* Sphene Micro-AI Assistant Widget Styles */

:root {
  --mai-bg: rgba(13, 17, 23, 0.95);
  --mai-surface: #161b22;
  --mai-surface-hover: #21262d;
  --mai-border: rgba(16, 185, 129, 0.25);
  --mai-border-subtle: rgba(255, 255, 255, 0.1);
  --mai-accent: #10b981;
  --mai-accent-hover: #059669;
  --mai-accent-glow: rgba(16, 185, 129, 0.35);
  --mai-text: #f0f6fc;
  --mai-text-muted: #8b949e;
  --mai-text-dim: #6e7681;
  --mai-user-bubble: #1f2937;
  --mai-bot-bubble: rgba(22, 27, 34, 0.9);
  --mai-code-bg: #0d1117;
}

/* Floating Trigger Orb */
.micro-ai-orb {
  position: fixed;
  bottom: max(20px, env(safe-area-inset-bottom, 20px));
  right: max(20px, env(safe-area-inset-right, 20px));
  z-index: 100001;
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #0f172a 0%, #064e3b 100%);
  color: #fff;
  border: 1px solid var(--mai-border);
  border-radius: 9999px;
  padding: 10px 18px 10px 14px;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5), 0 0 16px var(--mai-accent-glow);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  outline: none;
  max-width: calc(100vw - 32px);
  box-sizing: border-box;
}

.micro-ai-orb:hover {
  transform: translateY(-2px) scale(1.02);
  border-color: var(--mai-accent);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.6), 0 0 24px var(--mai-accent-glow);
}

.micro-ai-orb:active {
  transform: translateY(0) scale(0.98);
}

.micro-ai-orb-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: rgba(16, 185, 129, 0.2);
  border-radius: 50%;
  font-size: 1.05rem;
  animation: mai-pulse 2.5s infinite ease-in-out;
}

.micro-ai-orb-badge {
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--mai-accent);
  background: rgba(16, 185, 129, 0.15);
  padding: 2px 7px;
  border-radius: 9999px;
  border: 1px solid rgba(16, 185, 129, 0.3);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

@keyframes mai-pulse {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 2px var(--mai-accent)); }
  50% { transform: scale(1.1); filter: drop-shadow(0 0 8px var(--mai-accent)); }
}

/* Chat Window Container */
.micro-ai-window {
  position: fixed;
  bottom: 84px;
  right: 24px;
  width: 440px;
  height: 620px;
  max-width: calc(100vw - 32px);
  max-height: calc(100vh - 110px);
  background: var(--mai-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--mai-border);
  border-radius: 18px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7), 0 0 25px rgba(16, 185, 129, 0.15);
  display: flex;
  flex-direction: column;
  z-index: 100002;
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px) scale(0.96);
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1), transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

.micro-ai-window.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

/* Window Header */
.micro-ai-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: rgba(22, 27, 34, 0.85);
  border-bottom: 1px solid var(--mai-border-subtle);
  user-select: none;
}

.micro-ai-header-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.micro-ai-avatar {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.25), rgba(6, 78, 59, 0.4));
  border: 1px solid var(--mai-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.micro-ai-title-wrap {
  display: flex;
  flex-direction: column;
}

.micro-ai-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--mai-text);
  line-height: 1.2;
}

.micro-ai-subtitle {
  font-size: 0.7rem;
  color: var(--mai-accent);
  display: flex;
  align-items: center;
  gap: 5px;
}

.micro-ai-header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.micro-ai-header-btn {
  background: transparent;
  border: none;
  color: var(--mai-text-muted);
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.95rem;
  transition: background 0.15s, color 0.15s;
}

.micro-ai-header-btn:hover {
  background: var(--mai-surface-hover);
  color: var(--mai-text);
}

/* Chat Messages Scroll Container */
.micro-ai-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  scroll-behavior: smooth;
}

.micro-ai-body::-webkit-scrollbar {
  width: 6px;
}
.micro-ai-body::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.12);
  border-radius: 3px;
}

/* Chat Bubbles */
.mai-msg {
  display: flex;
  flex-direction: column;
  max-width: 92%;
  animation: mai-msg-in 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes mai-msg-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.mai-msg-user {
  align-self: flex-end;
}

.mai-msg-user .mai-msg-content {
  background: #1e293b;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px 14px 2px 14px;
  padding: 10px 14px;
  font-size: 0.88rem;
  line-height: 1.45;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.mai-msg-assistant {
  align-self: flex-start;
  width: 100%;
}

.mai-msg-assistant .mai-msg-content {
  background: var(--mai-bot-bubble);
  color: var(--mai-text);
  border: 1px solid var(--mai-border-subtle);
  border-radius: 14px 14px 14px 2px;
  padding: 14px 16px;
  font-size: 0.86rem;
  line-height: 1.55;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

/* Formatted AI Output */
.mai-msg-content h2, .mai-msg-content h3 {
  color: var(--mai-accent);
  font-size: 0.95rem;
  font-weight: 700;
  margin: 10px 0 6px 0;
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(16, 185, 129, 0.2);
}

.mai-msg-content h2:first-child, .mai-msg-content h3:first-child {
  margin-top: 0;
}

.mai-msg-content p {
  margin: 6px 0;
}

.mai-msg-content ul, .mai-msg-content ol {
  margin: 6px 0;
  padding-left: 20px;
}

.mai-msg-content li {
  margin: 4px 0;
}

.mai-msg-content strong {
  color: #fff;
  font-weight: 600;
}

.mai-msg-content code:not(pre code) {
  background: rgba(255, 255, 255, 0.1);
  color: #34d399;
  padding: 2px 5px;
  border-radius: 4px;
  font-size: 0.82em;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

/* Code Blocks */
.mai-code-container {
  position: relative;
  background: var(--mai-code-bg);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  margin: 10px 0;
  overflow: hidden;
}

.mai-code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.72rem;
  color: var(--mai-text-muted);
  text-transform: uppercase;
  font-weight: 600;
}

.mai-copy-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--mai-text-muted);
  border-radius: 4px;
  padding: 2px 7px;
  font-size: 0.7rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.15s;
}

.mai-copy-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.3);
}

.mai-code-container pre {
  margin: 0;
  padding: 12px;
  overflow-x: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.82rem;
  line-height: 1.45;
  color: #e2e8f0;
}

/* Citation & Source Pill */
.mai-source-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  padding: 5px 11px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--mai-border);
  border-radius: 9999px;
  font-size: 0.72rem;
  color: var(--mai-accent);
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s;
}

.mai-source-pill:hover {
  background: rgba(16, 185, 129, 0.2);
  border-color: var(--mai-accent);
  transform: translateY(-1px);
}

/* Suggestion Chips */
.mai-chips-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.mai-chip {
  background: var(--mai-surface);
  border: 1px solid var(--mai-border-subtle);
  color: var(--mai-text-muted);
  border-radius: 9999px;
  padding: 5px 11px;
  font-size: 0.74rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: left;
  user-select: none;
}

.mai-chip:hover {
  background: var(--mai-surface-hover);
  color: var(--mai-accent);
  border-color: var(--mai-border);
  transform: translateY(-1px);
}

/* Starter Prompts Box */
.mai-starter-box {
  background: rgba(22, 27, 34, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mai-starter-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--mai-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 6px;
  outline: none;
}

.mai-starter-title:focus {
  outline: none;
}

/* Typing Indicator */
.mai-typing {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 12px 16px;
  background: var(--mai-bot-bubble);
  border: 1px solid var(--mai-border-subtle);
  border-radius: 14px;
  width: fit-content;
}

.mai-typing-dot {
  width: 6px;
  height: 6px;
  background: var(--mai-accent);
  border-radius: 50%;
  animation: mai-bounce 1.4s infinite ease-in-out both;
}

.mai-typing-dot:nth-child(1) { animation-delay: -0.32s; }
.mai-typing-dot:nth-child(2) { animation-delay: -0.16s; }

@keyframes mai-bounce {
  0%, 80%, 100% { transform: scale(0); opacity: 0.3; }
  40% { transform: scale(1); opacity: 1; }
}

/* Chat Input Footer */
.micro-ai-footer {
  padding: 12px 16px;
  background: rgba(22, 27, 34, 0.95);
  border-top: 1px solid var(--mai-border-subtle);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.micro-ai-form {
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
}

.micro-ai-input {
  flex: 1;
  background: #0d1117;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--mai-text);
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 0.85rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.micro-ai-input:focus {
  border-color: var(--mai-accent);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25);
}

.micro-ai-input::placeholder {
  color: var(--mai-text-dim);
}

.micro-ai-send-btn {
  background: var(--mai-accent);
  color: #064e3b;
  border: none;
  border-radius: 10px;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  flex-shrink: 0;
}

.micro-ai-send-btn:hover {
  background: #34d399;
  transform: translateY(-1px);
}

.micro-ai-send-btn:active {
  transform: translateY(0);
}

.micro-ai-privacy-note {
  font-size: 0.68rem;
  color: var(--mai-text-dim);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

/* Source Document Slide-Over Lightbox / Modal */
.mai-source-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 100010;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.mai-source-modal.open {
  opacity: 1;
  pointer-events: auto;
}

.mai-source-box {
  background: #0d1117;
  border: 1px solid var(--mai-border);
  border-radius: 16px;
  width: 800px;
  max-width: 100%;
  height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
}

.mai-source-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: #161b22;
  border-bottom: 1px solid var(--mai-border-subtle);
}

.mai-source-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.mai-source-content {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  color: #c9d1d9;
  font-size: 0.9rem;
  line-height: 1.6;
}

.mai-source-content h1, .mai-source-content h2, .mai-source-content h3 {
  color: #fff;
  margin-top: 20px;
  margin-bottom: 10px;
}

.mai-source-content pre {
  background: #161b22;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 14px;
  overflow-x: auto;
}

.mai-source-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
}

.mai-source-content th, .mai-source-content td {
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 8px 12px;
  text-align: left;
}

.mai-source-content th {
  background: rgba(255, 255, 255, 0.05);
  color: var(--mai-accent);
}

/* Toast */
.mai-toast {
  position: absolute;
  top: 60px;
  left: 50%;
  transform: translateX(-50%);
  background: #064e3b;
  color: #ecfdf5;
  border: 1px solid var(--mai-accent);
  padding: 6px 14px;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 9999;
}

.mai-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(4px);
}

@media (max-width: 640px) {
  .micro-ai-window {
    left: 12px;
    right: 12px;
    bottom: calc(max(12px, env(safe-area-inset-bottom, 12px)) + 52px);
    width: auto;
    max-width: calc(100vw - 24px);
    height: calc(100vh - 90px);
    box-sizing: border-box;
  }
  .micro-ai-orb {
    bottom: max(12px, env(safe-area-inset-bottom, 12px));
    right: max(12px, env(safe-area-inset-right, 12px));
    padding: 8px 12px 8px 10px;
    font-size: 0.8rem;
    gap: 8px;
    max-width: calc(100vw - 24px);
    box-sizing: border-box;
  }
}

/* Inline Anti-Bot CAPTCHA Card */
.mai-captcha-card {
  margin: 14px 0 8px;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid rgba(16, 185, 129, 0.35);
  border-radius: 12px;
  padding: 14px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
  font-family: inherit;
  transition: all 0.3s ease;
}

.mai-captcha-header {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-bottom: 12px;
}

.mai-captcha-badge {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--mai-accent);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.mai-captcha-sub {
  font-size: 0.78rem;
  color: var(--mai-text-muted);
}

.mai-captcha-challenge-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.mai-captcha-canvas-wrap {
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  background: #0d1117;
  overflow: hidden;
  display: inline-flex;
}

.mai-captcha-canvas {
  display: block;
}

.mai-captcha-refresh-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--mai-text-muted);
  border-radius: 6px;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s ease;
}

.mai-captcha-refresh-btn:hover {
  color: #fff;
  border-color: var(--mai-accent);
  background: rgba(16, 185, 129, 0.1);
}

.mai-captcha-equals {
  color: var(--mai-text-muted);
  font-weight: 700;
  font-size: 1.1rem;
}

.mai-captcha-input {
  width: 58px;
  height: 32px;
  background: #0d1117;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  text-align: center;
  outline: none;
  transition: border-color 0.2s ease;
}

.mai-captcha-input:focus {
  border-color: var(--mai-accent);
  box-shadow: 0 0 8px var(--mai-accent-glow);
}

.mai-captcha-submit-btn {
  height: 32px;
  padding: 0 14px;
  background: var(--mai-accent);
  border: none;
  border-radius: 6px;
  color: #064e3b;
  font-weight: 700;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.mai-captcha-submit-btn:hover {
  background: var(--mai-accent-hover);
  color: #fff;
}

.mai-captcha-error {
  color: #f87171;
  font-size: 0.76rem;
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 4px;
  animation: mai-shake 0.3s ease;
}

@keyframes mai-shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}

/* Revealed Support Box */
.mai-revealed-support-box {
  background: linear-gradient(135deg, rgba(6, 78, 59, 0.3) 0%, rgba(13, 17, 23, 0.6) 100%);
  border: 1px solid var(--mai-accent);
  border-radius: 10px;
  padding: 12px 14px;
  animation: mai-fade-in 0.35s ease;
}

.mai-revealed-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.mai-revealed-badge {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--mai-accent);
  display: flex;
  align-items: center;
  gap: 5px;
}

.mai-revealed-sla {
  font-size: 0.68rem;
  color: var(--mai-text-muted);
}

.mai-revealed-email-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 8px 0;
  flex-wrap: wrap;
}

.mai-revealed-email-link {
  color: #34d399;
  font-weight: 700;
  font-size: 1.05rem;
  font-family: monospace;
  text-decoration: none;
  background: rgba(16, 185, 129, 0.1);
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px dashed rgba(16, 185, 129, 0.4);
  transition: all 0.2s ease;
}

.mai-revealed-email-link:hover {
  text-decoration: underline;
  background: rgba(16, 185, 129, 0.2);
}

.mai-copy-email-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  border-radius: 6px;
  padding: 5px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.mai-copy-email-btn:hover {
  background: var(--mai-accent);
  color: #064e3b;
  border-color: var(--mai-accent);
}

.mai-revealed-footer {
  font-size: 0.74rem;
  color: var(--mai-text-muted);
  margin-top: 6px;
  line-height: 1.4;
}