/*
   Copyright 2025 Timoh de Solarys

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
*/

body {
    font-family: 'Segoe UI', sans-serif;
    margin: 0;
    background-color: #f0f8ff;
}

header {
    background-color: #dcb253;
    color: white;
    padding: 1em;
    text-align: center;
    font-size: 1.5em;
}

.hbtn {
    font-size: 12px;
}

.box {
    background-color: #fffbea;
    border-left: 6px solid #f1c40f;
    padding: 1em;
    margin: 1em;
    border-radius: 8px;
    box-shadow: 2px 2px 6px rgba(0,0,0,0.1);
}

.module {
    background-color: #d5f5e3;
    border-color: #27ae60;
}

.exercise {
    background-color: #fcf3cf;
    border-color: #f1c40f;
}

.retenir {
    border-color: #eeff01;
    background-color: #f9f9ec;
}

.exemple {
    border-color: #3498db;
    background-color: #eaf4fc;
}

.attention {
    border-color: #e74c3c;
    background-color: #fdecea;
}

.culture {
    border-color: #9b59b6;
    background-color: #f4ecf7;
}

.revealable {
    border-color: #f39c12;
    background-color: #fff6e0;
}

.audio {
  border-color: #1abc9c;
  background-color: #e8fdfc;
}

.box.audio button {
  background-color: #1abc9c;
  color: white;
  border: none;
  padding: 8px 14px;
  font-size: 16px;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.box.audio button:hover {
  background-color: #16a085;
}

.reveal-content {
    display: none;
    margin-top: 0.5em;
    padding: 0.8em;
    background-color: #fff;
    border: 1px dashed #f39c12;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.vocabulary-table {
    width: 90%;
    margin: 1em auto;
    border-collapse: collapse;
}

.vocabulary-table th, .vocabulary-table td {
    border: 1px solid #bbb;
    padding: 0.5em;
    text-align: center;
}

.vocabulary-table th {
    background-color: #3498db;
    color: white;
}

.interactif input {
    border: none;
    border-bottom: 2px solid #2980b9;
    padding: 0.2em;
    font-size: 1em;
    width: 100px;
    text-align: center;
}

.interactif input.correct {
    border-color: green;
}

.interactif input.incorrect {
    border-color: red;
}

footer {
    text-align: center;
    padding: 1em;
    font-size: 0.9em;
    color: #555;
}

.feedback {
    color: red;
    font-size: 0.85em;
    margin-top: 0.3em;
}

button {
    background-color: #f1c40f;
    color: #2c3e50;
    font-size: 1em;
    font-weight: bold;
    padding: 0.6em 1.2em;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    box-shadow: 2px 2px 5px rgba(0,0,0,0.2);
    transition: background-color 0.3s ease, transform 0.2s ease;
}

button:hover {
    background-color: #f39c12;
    transform: scale(1.03);
}

button:active {
    background-color: #d68910;
    transform: scale(0.98);
}

#score-container {
    font-weight: bold;
    background-color: #ffffffcc;
    border: 2px solid #27ae60;
    color: #145a32;
    padding: 0.5em 1em;
    display: inline-block;
    margin-top: 0.5em;
    border-radius: 6px;
}

hr {
   border: none;
   height: 5px;
   background: linear-gradient(to right, #ccc, #999, #ccc);
   margin: 2em;
   border-radius: 4px;
}