/* ============================
   RESET & BASIC STYLES
============================ */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, #e0eafc, #cfdef3);
  padding: 20px;
  color: #333;
}

.container {
  max-width: 800px;
  margin: auto;
  padding: 30px;
  border-radius: 12px;
  background: #ffffff;
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

/* ============================
   HEADING
============================ */
h1 {
  text-align: center;
  margin-bottom: 30px;
  color: #2c3e50;
  font-weight: 700;
}

/* ============================
   WEEK INFO
============================ */
.week-info {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.week-info div {
  flex: 1;
  min-width: 150px;
  margin-right: 20px;
}

.week-info div:last-child {
  margin-right: 0;
}

.week-info label {
  font-weight: 600;
  display: block;
  margin-bottom: 5px;
  color: #2c3e50;
}

.week-info input {
  width: 100%;
  padding: 10px;
  border-radius: 6px;
  border: 1px solid #ccc;
  outline: none;
  transition: 0.3s;
}

.week-info input:focus {
  border-color: #2c3e50;
  box-shadow: 0 0 5px rgba(44, 62, 80, 0.2);
}

/* ============================
   NOTES / TEXTAREAS / SELECT
============================ */
.notes label {
  font-weight: 600;
  display: block;
  margin-bottom: 5px;
  color: #2c3e50;
}

/* Textarea */
.notes textarea {
  width: 100%;
  padding: 12px;
  border-radius: 6px;
  border: 1px solid #ccc;
  resize: vertical;
  min-height: 100px;
  transition: 0.3s;
  font-family: inherit;
}

.notes textarea:focus {
  border-color: #2c3e50;
  box-shadow: 0 0 5px rgba(44, 62, 80, 0.2);
}

/* SELECT FIX — now full size and matching style */
.notes select {
  width: 100%;
  padding: 12px;
  border-radius: 6px;
  border: 1px solid #ccc;
  background: white;
  font-size: 15px;
  margin-top: 5px;
  outline: none;
  transition: 0.3s ease;
}

.notes select:focus {
  border-color: #2c3e50;
  box-shadow: 0 0 5px rgba(44, 62, 80, 0.2);
}

/* ============================
   BUTTONS
============================ */
.buttons {
  text-align: right;
  margin-top: 20px;
}

.buttons button {
  padding: 12px 25px;
  margin-left: 10px;
  border: none;
  border-radius: 8px;
  background: #2c3e50;
  color: #fff;
  cursor: pointer;
  font-weight: 600;
  transition: 0.3s ease;
}

.buttons button:hover {
  background: #34495e;
}

/* ============================
   RESPONSIVE DESIGN
============================ */
@media (max-width: 600px) {
  .week-info {
    flex-direction: column;
  }
  .week-info div {
    margin-bottom: 10px;
    margin-right: 0;
  }
}


/* Back Button Styling (RESTORED) */
.back-btn {
    display: inline-block;
    margin-bottom: 15px;
    padding: 10px 16px;
    background: #2b2e83;   /* 🔵 ORIGINAL BLUE COLOR */
    color: #fff;
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s ease;
}

.back-btn:hover {
    background: #1f1f6b;   /* Darker hover */
}