/* ===========================================================
   COLOR VARIABLES
   =========================================================== */
:root {
  --primary: #7c9fee;
  --primary-hover: #4f7ce0;
  --secondary: #d6e6d9;
  --secondary-text: #344b42;
  --primary-text: #ffffff;
  --text-dark: #1f2937;
  --text-light: #6c757d;
  --text-success: #8bb38f;
  --text-error: #9b1c28;
  --text-typing: #8bb38f;
  --background: linear-gradient(180deg, #eef4f2 0%, #f8f9fa 100%);
  --container-bg: #ffffff;
  --border: #e5e7eb;
  --scrollbar-thumb: #c1c1c1;
  --pdf-bg: #f8f9fa;
  --pdf-bg-hover: #eef1f4;
  --pdf-border-hover: #d5d9df;
}

/* ===========================================================
   GLOBAL BASE
   =========================================================== */
html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  background: var(--background);
  color: var(--text-dark);
}

body {
  padding: 2rem 0;
  height: 100vh;
  display: flex;
  justify-content: center;
  background: var(--background);
}

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

/* ===========================================================
   CHAT CONTAINER
   =========================================================== */
#chat-container {
  width: 100%;
  max-width: 820px;
  height: 100%;
  display: flex;
  flex-direction: column;
  background-color: var(--container-bg);
  border-radius: 24px;
  overflow: hidden;
  margin: 0 auto;
  border: 1px solid #e6e6e6;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

#progress-text {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    line-height: 1.2 !important;   
}

#progress-text::before {
    content: "";
    width: 20px;
    height: 20px;
    display: inline-block;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;                 
}

#progress-text.status-default::before { background-image: url("/static/chat/time.7e32fbaf427c.png"); }
#progress-text.status-final::before { background-image: url("/static/chat/check.7ac889589b3c.png"); }

/* ===========================================================
   CHAT BOX
   =========================================================== */
#chat-box {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background-color: #f7f9fa;
  scroll-behavior: smooth;
}

#chat-box::-webkit-scrollbar { width: 6px; }
#chat-box::-webkit-scrollbar-thumb { background-color: var(--scrollbar-thumb); border-radius: 3px; }

.chat-intro {
  background-color: #fafafa;
  border-bottom: 1px solid #eee;
  border-radius: 8px 8px 0 0;
  padding: 12px 16px;
  font-size: 0.9rem;
  line-height: 1.4;
  color: #333;
  position: sticky;
  top: 0;
  z-index: 10;
}

.progress-area {
  font-size: 0.85rem;
  color: var(--text-light);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.status-icon { width: 18px; height: 18px; }

/* ===========================================================
   MESSAGES
   =========================================================== */
.message {
  border-radius: 18px;
  padding: 12px 16px;
  max-width: 85%;
  word-break: break-word;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
  line-height: 1.45;
}

.message.bot { align-self: flex-start; background: var(--secondary); color: var(--secondary-text); }
.message.user { align-self: flex-end; background: var(--primary); color: var(--primary-text); }

.message.system {
  align-self: center;
  text-align: center;
  font-style: italic;
  max-width: 70%;
  background: transparent;
  padding: 0;
  box-shadow: none;
}

.message.typing { background: transparent; color: var(--text-typing); font-style: italic; }
.message.error { background: transparent; color: var(--text-error); }

/* ===========================================================
   INPUT AREA
   =========================================================== */
#input-area {
  display: flex;
  align-items: stretch;
  gap: 0.5rem;
  border-top: 1px solid #dee2e6;
  background-color: var(--container-bg);
  padding: 0.75rem;
}

#message-input {
  flex: 1;
  resize: none;
  min-height: 45px;
  padding: 0.5rem 0.75rem;
  border-radius: 12px;
  border: 1px solid #d1d5db;
}

#message-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(139,167,233,0.28);
}

#send-button {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 1.25rem;
  border-radius: 12px;
  background: var(--primary);
  color: var(--primary-text);
  border: none;
  font-weight: 500;
}
#send-button:hover { background-color: var(--primary-hover); }
#send-button:active { transform: scale(0.97); }

/* ===========================================================
   FOOTER
   =========================================================== */
#chat-footer {
  text-align: center;
  font-size: 0.9rem;
  padding: 0.75rem 1rem;
  background-color: #f8f9fa;
  border-top: 1px solid #dee2e6;
}

#chat-footer a { color: var(--text-light); }
#chat-footer a:hover { text-decoration: underline; }

/* ===========================================================
   MODALS
   =========================================================== */
.modal-content {
  border-radius: 20px !important;
  border: 1px solid var(--border) !important;
  background: var(--container-bg);
  box-shadow: 0 14px 34px rgba(0,0,0,0.12);
}

.slim-header {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 1.5rem;
  background: #eef2fb !important;
  border-bottom: 1px solid var(--border);
  border-radius: 20px 20px 0 0;
}

.slim-header h5 {
  font-size: 1.15rem;
  font-weight: 500;
  margin: 0;
}

.modal-body { padding: 1.5rem 1.75rem; }
.modal-footer { border-top: none !important; padding: 1rem 1.75rem; }

.modal input[type="email"] {
  border-radius: 12px;
  padding: 0.55rem 0.75rem;
  border: 1px solid #d1d5db;
}

.modal input[type="email"]:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(139,167,233,0.35);
  outline: none;
}

.btn-outline-custom {
  color: var(--primary);
  border-color: var(--primary);
  border-radius: 12px;
  padding: 0.55rem 1rem;
  font-weight: 500;
}

.btn-outline-custom:hover {
  background-color: var(--primary-hover);
  color: #fff;
}

.btn-outline-custom:focus,
.btn-outline-custom:focus-visible {
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(139,167,233,0.35) !important;
    border-color: var(--primary) !important;
		color: var(--primary);
}

.msg-error { color: var(--text-error); }
.msg-success { color: var(--text-success); }

#reportModalDownload:focus,
#reportModalDownload:focus-visible {
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(139,167,233,0.28); /* identisch wie message-input */
    border-radius: 12px;
    border-color: var(--primary);
}

/* ===========================================================
   PDF DOWNLOAD CARD
   =========================================================== */
.pdf-download-inline {
  background: var(--pdf-bg);
  border-radius: 12px;
  border: 1px solid var(--border);
  padding: 0.85rem 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  color: var(--text-dark);
  box-shadow: 0 2px 4px rgba(0,0,0,0.04);
}
.pdf-download-inline:hover {
  background: var(--pdf-bg-hover);
  border-color: var(--pdf-border-hover);
}

.pdf-icon { width: 34px; height: 34px; }
.pdf-title { font-weight: 600; font-size: 0.92rem; }
.pdf-meta { font-size: 0.78rem; color: var(--text-light); }

.report-divider { margin: 1.75rem 0; }

/* ===========================================================
   RESPONSIVE
   =========================================================== */
@media (max-width: 768px) {
  #chat-container { width: 100%; height: 100vh; border-radius: 0; border:none; box-shadow:none; }
  #chat-box { padding: 1rem 0.75rem; gap:16px; }
  #input-area { padding:1rem; }
  #message-input { min-height:55px; padding:0.75rem 1rem; }
  #send-button { padding:0.75rem 1.5rem; }
  #chat-footer { display:none !important; }
}