body {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  margin: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  background:
    linear-gradient(to right, #ccc 1px, transparent 1px),
    linear-gradient(to bottom, #ccc 1px, transparent 1px);
  background-size: 20px 20px;
  background-color: #f9f7f1;
  color: #2f3e46; 
  user-select: none;
}

h1 {
  text-align: center;
  margin: 1rem 1rem 0.5rem;
  font-size: 4.5rem;
  letter-spacing: 0.12em;
  color: #1f2d33;
}
h1 small {
  display: block;
  font-size: 2rem;
  font-weight: 400;
  letter-spacing: normal;
  color: #274c77;
}
.container {
  flex-grow: 1;
  overflow: auto;
  padding: 0.5rem;
}
.calendar {
  display: grid;
  grid-template-columns: 70px repeat(7, 1fr);
  grid-auto-rows: 60px;
  gap: 8px;
  overflow-x: auto;
  width: 100%;
  grid-auto-flow: dense;
}

.day-header {
  position: relative;
  font-weight: 700;
  font-size: 1.8rem;
  text-align: center;
  padding: 6px 4px;
  color: #274c77;
  text-shadow: 1px 1px 0 #f7d1a1;
  overflow: hidden;
  background-image: none;
}

.time-label {
  font-weight: 700;
  font-size: 0.9rem;
  font-family: 'Eczar', serif;
  text-align: right;
  padding-right: 8px;
  color: #52796f;
  line-height: 56px;
}
.time-block {
  position: relative;
  cursor: pointer;
background-color: #fdfdfd;
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.wc1 {
  background-image: url('https://t3.ftcdn.net/jpg/01/19/78/48/360_F_119784892_PRZ2trtQxgXokRg9icHQwShi6T2UreL6.jpg');
  background-size: cover;
  background-position: center;
  color: #fff;
}
.wc2 {
  background-image: url(https://t4.ftcdn.net/jpg/05/83/96/17/360_F_583961744_0WDje9RZhrWuHTxaWlbNjUSxpQmP6vdS.jpg);
  background-size: cover;
  background-position: center;
  color: #fff;
}
.wc3 {
  background-image: url('https://media.istockphoto.com/id/1401980312/vector/stipple-illustration-of-cloudscape-background.jpg?s=612x612&w=0&k=20&c=wJ48dX8YlFCF0S8aruISyp4Wh2ggMvjGVihI3IiO4tQ=');
  background-size: cover;
  background-position: center;
  color: #fff;
}
/* Add your remaining styles here... */
/* Modal styles */
#eventModal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0; top: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(3px);
  justify-content: center;
  align-items: center;
}
#eventModal .modal-content {
  background: #fff;
  border-radius: 10px;
  padding: 20px;
  width: 320px;
  max-width: 90vw;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}
#eventModal form label {
  display: block;
  margin-bottom: 12px;
}
#eventModal form input[type="text"],
#eventModal form select,
#eventModal form input[type="number"] {
  width: 100%;
  padding: 6px 8px;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 4px;
}
#eventModal form .actions {
  display: flex;
  justify-content: space-between;
  margin-top: 20px;
}
#eventModal form button {
  cursor: pointer;
  border: none;
  border-radius: 5px;
  padding: 8px 12px;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1rem;
}
#eventModal form button[type="submit"] {
  background-color: #274c77;
  color: #fff;
}
#eventModal form button#deleteBtn {
  background-color: #d9534f;
  color: #fff;
}
#eventModal form button#cancelBtn {
  background-color: #6c757d;
  color: #fff;
}
.work {
  background-color: #a8dadc !important;
  color: #1d3557;
}
.personal {
  background-color: #ffb4a2 !important;
  color: #6a040f;
}
.study {
  background-color: #b5ead7 !important;
  color: #1b4332;
}
.other {
  background-color: #f0efeb !important;
  color: #333;
}
.time-block.event-start {
  align-items: center; 
  text-align: center;
  padding: 0 4px;
}
.wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem;
}
#timer {
  position: fixed;
  top: 10px;
  left: 10px;
  font-family: monospace;
  font-size: 20px;
  background: rgba(255, 255, 255, 0.9);
  padding: 10px 14px;
  border-radius: 6px;
  box-shadow: 0 0 6px rgba(0,0,0,0.1);
  z-index: 999;
}

#currentEvent {
  font-size: 14px;
  margin-top: 6px;
  color: #444;
}
#openTodo {
  position: fixed;
  top: 10px;
  right: 10px;
  font-size: 16px;
  padding: 10px 14px;
  background-color: #ffffff;
  border: 2px solid #274c77;
  border-radius: 6px;
  font-family: Arial, Helvetica, sans-serif;
  color: #274c77;
  cursor: pointer;
  z-index: 1000;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
#eventModal .modal-content {
  background: #fff;
  border-radius: 14px;
  padding: 32px 36px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 8px 28px rgba(0,0,0,0.25);
  color: #1f2d33;
  font-family: 'Inter', sans-serif;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.4;
}

#eventModal form label {
  display: block;
  margin-bottom: 14px;
  font-weight: 700;
  font-size: 1.15rem;
  color: #274c77;
}
#eventModal form > * + * {
  margin-top: 28px;
}

#eventModal form input[type="text"],
#eventModal form select,
#eventModal form input[type="number"] {
  width: 100%;
  padding: 14px 18px;
  font-size: 1.1rem;
  border: 2.5px solid #a8dadc;
  border-radius: 12px;
  box-sizing: border-box;
  color: #1f2d33;
  font-family: inherit;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  background-color: #fefefe;
  box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);
}

#eventModal form .actions {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 20px;
}

#eventModal form button {
  flex: 1;
  padding: 10px 12px;
  font-size: 16px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  font-family: Arial, Helvetica, sans-serif;
}

#eventModal form button[type="submit"] {
  background-color: #274c77;
  color: white;
}

#eventModal form button#deleteBtn {
  background-color: #d9534f;
  color: white;
}

#eventModal form button#cancelBtn {
  background-color: #6c757d;
  color: white;
}
.nav-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin: 1rem 0;
}

.nav-buttons button {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 18px;
  padding: 10px 20px;
  border: 2px solid #274c77;
  background-color: #f9f7f1;
  color: #274c77;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.nav-buttons button:hover {
  background-color: #dfe7ec;
  color: #1f2d33;
}
#todoInput {
  font-size: 16px;
  padding: 8px;
}
@media (max-width: 768px) {
  body {
    font-size: 16px;
  }

  h1 {
    font-size: 2.5rem;
  }

  .nav-buttons button {
    font-size: 16px;
    padding: 8px 14px;
  }

  #timer, #openTodo {
    font-size: 16px;
    padding: 8px 12px;
  }
}
.day-header.today {
  background-color: #fcefb4;
  box-shadow: 0 0 0 3px #ffd166 inset;
}
.calendar {
  background-color: #ffffff;
  border-radius: 12px;
  padding: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.time-block {
  border: 1px solid rgba(0,0,0,0.05);
  border-radius: 6px;
  background-color: #fdfdfd;
  transition: all 0.15s ease-in-out;
}
#todoList {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  border: 1px solid #ddd;
  border-radius: 6px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  padding: 12px;
  width: 300px;
  background: #fff;
}

#todoItems li {
  background: #f9f9f9;
  margin-bottom: 6px;
  padding: 6px 10px;
  border-radius: 4px;
  transition: background 0.2s;
}

#todoItems li:hover {
  background: #ffe5b4;
  cursor: pointer;
}
button:hover {
  filter: brightness(1.05);
  transform: scale(1.02);
  transition: all 0.2s ease;
}
#eventCategory option[value="work"] {
  background-color: #a8dadc;
}
#eventCategory option[value="personal"] {
  background-color: #ffb4a2;
}
#eventCategory option[value="study"] {
  background-color: #b5ead7;
}
#eventCategory option[value="other"] {
  background-color: #f0efeb;
}
button:focus,
input:focus,
select:focus {
  outline: 3px solid #274c77;
  outline-offset: 2px;
}
#eventModal form {
  font-family: Arial, Helvetica, sans-serif;
}

#eventModal form label {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 8px;
  display: block;
  color: #274c77;
}

#eventModal form input[type="text"],
#eventModal form select,
#eventModal form input[type="number"] {
  width: 100%;
  padding: 10px 14px;
  font-size: 1rem;
  border: 2px solid #a8dadc;
  border-radius: 8px;
  box-sizing: border-box;
  transition: border-color 0.3s ease;
  font-family: inherit;
  color: #1f2d33;
}

#eventModal form input[type="text"]:focus,
#eventModal form select:focus,
#eventModal form input[type="number"]:focus {
  border-color: #274c77;
  outline: none;
  box-shadow: 0 0 8px rgba(39, 76, 119, 0.6);
  background-color: #fff;
}

#eventModal form .actions {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 36px;
}

#eventModal form button {
  flex: 1;
  padding: 14px 0;
  font-size: 1.2rem;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  color: white;
  transition: background-color 0.3s ease, transform 0.15s ease;
  box-shadow: 0 4px 8px rgba(0,0,0,0.12);
}

#eventModal form button[type="submit"] {
  background-color: #274c77;
  color: white;
}

#eventModal form button[type="submit"]:hover {
  background-color: #1f2d33;
  transform: scale(1.05);
}

#eventModal form button#deleteBtn {
  background-color: #d9534f;
  color: white;
}

#eventModal form button#deleteBtn:hover {
  background-color: #b02a37;
  transform: scale(1.05);
}

#eventModal form button#cancelBtn {
  background-color: #6c757d;
  color: white;
}

#eventModal form button#cancelBtn:hover {
  background-color: #565e62;
  transform: scale(1.05);
}
.time-block.event-continued {
  display: none;
}