/* ----------- RESET ----------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Inter", Arial, Helvetica, sans-serif;
}

body {
  background: #f1f7f2; /* tono saludable */
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 30px;
}

/* ----------- HEADER ----------- */
.chat__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 25px;
}

.header__icon {
  width: 50px;
  height: 50px;
}

.chat__header h1 {
  font-size: 30px;
  font-weight: 800;
  color: #2d572c; /* verde saludable */
}

/* ----------- CHAT BOX ----------- */
.chat__box {
  width: 100%;
  max-width: 1250px; /* AUMENTADO */
  background: #ffffff;
  border-radius: 16px;
  padding: 22px;
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.08);
  border: 1px solid #e5efe5;
}


/* ----------- CONTENEDOR DE MENSAJES ----------- */
.chat__message-container {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 400px;
  max-height: 550px;
  border: 1px solid #cfe5cf;
  border-radius: 12px;
  padding: 18px;
  background: #f8fcf9;
  overflow-y: auto;
}

/* Barra scroll suave */
.chat__message-container::-webkit-scrollbar {
  width: 7px;
}

.chat__message-container::-webkit-scrollbar-thumb {
  background: #b4d8b4;
  border-radius: 10px;
}

/* ----------- MENSAJES ----------- */
.chat__message {
  max-width: 85%;
  padding: 12px 16px;
  border-radius: 12px;
  line-height: 1.45;
  font-size: 15.5px;
  word-break: break-word;
}

/* ----------- USER MESSAGE ----------- */
.chat__message--user {
  align-self: flex-end;
  background: #34a853;
  color: white;
  border-bottom-right-radius: 3px;
  box-shadow: 0px 4px 10px rgba(52, 168, 83, 0.3);
}

/* ----------- BOT MESSAGE ----------- */
.chat__message--bot {
  align-self: flex-start;
  background: #e9f3eb;
  color: #2d572c;
  border-bottom-left-radius: 3px;
  border: 1px solid #d6e9d7;
}

/* ----------- INPUT GROUP ----------- */
.chat__input-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 25px;
}

.chat__input {
  width: 100%;
  padding: 15px;
  border-radius: 10px;
  border: 1px solid #b8d4b9;
  font-size: 16px;
  background: #ffffff;
  transition: border 0.2s, box-shadow 0.2s;
}

.chat__input:focus {
  border-color: #34a853;
  box-shadow: 0 0 0 3px rgba(52, 168, 83, 0.2);
  outline: none;
}

/* ----------- SELECT + BUTTON ----------- */
.chat__inputs {
  display: flex;
  gap: 10px;
}

.chat__select {
  flex: 1;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid #b8d4b9;
  font-size: 16px;
  background: white;
  transition: 0.2s;
}

.chat__select:focus {
  border-color: #34a853;
  box-shadow: 0 0 0 3px rgba(52, 168, 83, 0.2);
  outline: none;
}

/* ----------- BUTTON ----------- */
.chat__button {
  padding: 12px 22px;
  border: none;
  border-radius: 10px;
  background: #34a853;
  color: #fff;
  font-size: 16px;
  cursor: pointer;
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: 0.2s;
  box-shadow: 0px 4px 10px rgba(52, 168, 83, 0.25);
}

.chat__button:hover {
  background: #2e9449;
}

.chat__button:active {
  transform: scale(0.96);
}

/* ----------- TABLA ----------- */
table {
  width: 100%;
  border-collapse: collapse;
  background: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.08);
  border: 1px solid #dbe9dc;
}

/* ----------- CABECERA ----------- */
table thead {
  background: #34a853;
  color: #ffffff;
}

table thead th {
  padding: 14px 16px;
  font-size: 15px;
  font-weight: 600;
  text-align: left;
  letter-spacing: 0.3px;
}

/* ----------- CUERPO ----------- */
table tbody tr {
  border-bottom: 1px solid #e6f2e7;
  transition: background 0.2s;
}

table tbody tr:hover {
  background: #f3faf4;
}

table tbody td {
  padding: 14px 16px;
  font-size: 15px;
  color: #2d572c;
}

/* ----------- ZONAS ALTERNADAS ----------- */
table tbody tr:nth-child(even) {
  background: #fafdfb;
}

/* ----------- CELDAS NUMÉRICAS ----------- */
table td.number,
table th.number {
  text-align: right;
}

/* ----------- CELDAS DESTACADAS ----------- */
table td.highlight {
  background: #dff5e2;
  font-weight: 600;
  color: #2d572c;
}

/* ----------- RESPONSIVE ----------- */
table-container {
  width: 100%;
  overflow-x: auto;
  border-radius: 12px;
}