body {
    font-family: 'Segoe UI', Arial, sans-serif;
    background: #f7fafd;
    margin: 0;
    padding: 0;
}
.container {
    max-width: 900px;
    margin: 40px auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.08);
    padding: 32px 40px 24px 40px;
}
h2 {
    color: #2a5298;
    margin-top: 0;
    letter-spacing: 1px;
}
form {
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
label {
    font-weight: 500;
    color: #2a5298;
    align-self: flex-start;
}
textarea {
    width: 100%;
    max-width: 100%;
    min-width: 200px;
    height: 180px;
    border: 1.5px solid #b6c6e0;
    border-radius: 8px;
    padding: 10px;
    font-size: 1em;
    margin-top: 6px;
    margin-bottom: 12px;
    background: #f4f8fb;
    transition: border 0.2s;
    box-sizing: border-box;
}
textarea:focus {
    border: 1.5px solid #2a5298;
    outline: none;
}
button {
    background: linear-gradient(90deg, #2a5298 0%, #1e3c72 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 10px 28px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(42,82,152,0.08);
    transition: background 0.2s, box-shadow 0.2s;
    align-self: flex-start;
    min-width: 220px;
}
button:hover {
    background: linear-gradient(90deg, #1e3c72 0%, #2a5298 100%);
    box-shadow: 0 4px 16px rgba(42,82,152,0.12);
}
.info-card {
    background: #eaf1fb;
    border-radius: 10px;
    padding: 18px 24px;
    margin-bottom: 24px;
    box-shadow: 0 2px 8px rgba(42,82,152,0.04);
}
.info-card strong {
    color: #1e3c72;
}
table {
    border-collapse: collapse;
    width: 100%;
    margin-top: 10px;
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(42,82,152,0.04);
}
th, td {
    border: none;
    padding: 10px 12px;
    text-align: left;
}
th {
    background: #2a5298;
    color: #fff;
    font-weight: 600;
}
tr:nth-child(even) {
    background: #f4f8fb;
}
tr:hover {
    background: #eaf1fb;
}
.gpa {
    margin-top: 24px;
    font-size: 1.15em;
    background: #f4f8fb;
    border-radius: 8px;
    padding: 16px 20px;
    color: #1e3c72;
    box-shadow: 0 1px 4px rgba(42,82,152,0.04);
}
.center-btn {
    display: flex;
    justify-content: center;
    margin-bottom: 18px;
    gap: 16px;
    margin-top: 12px
}
.edit-input {
    border: 1px solid #b6c6e0;
    border-radius: 6px;
    padding: 1px 4px;
    font-size: 0.95em;
    background: #fff;
    box-sizing: border-box;
    outline: none;
    width: 40px;
    min-width: 30px;
    max-width: 60px;
    height: 22px;
    margin: 0;
    vertical-align: middle;
}
.edit-input:focus {
    border: 1.5px solid #2a5298;
    box-shadow: none;
}
.editable.can-edit, .editable.can-edit:hover {
    background: none;
    font-weight: normal;
    cursor: pointer;
}
@media (max-width: 600px) {
    .container { padding: 10px; }
    th, td { font-size: 0.95em; padding: 7px 6px; }
    .info-card, .gpa { padding: 10px 8px; }
    .center-btn { margin-bottom: 10px; }
}
.credit {
    position: fixed;
    right: 32px;
    bottom: 18px;
    color: #888;
    font-size: 1em;
    font-family: 'Segoe UI', Arial, sans-serif;
    opacity: 0.85;
    z-index: 100;
    letter-spacing: 0.5px;
} 
.guide {
    background: #eaf1fb;
    border-left: 5px solid #2a5298;
    border-radius: 10px;
    padding: 18px 22px;
    margin-bottom: 24px;
    box-shadow: 0 2px 10px rgba(42,82,152,0.06);
}

.guide h4 {
    margin: 10px 0 8px 0;
    color: #1e3c72;
    font-weight: 600;
}

.guide ul {
    margin: 6px 0 14px 18px;
    padding: 0;
}

.guide li {
    margin-bottom: 6px;
    color: #2a2a2a;
    line-height: 1.4;
}