body {
    font-family: Arial, sans-serif;
    background-color: #e0f7fa;
    margin: 0;
}

header {
    background-color: #003366;
    position: relative;
    padding: 10px 20px;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

h1 {
    margin: 0;
    color: white;
}

.logout-button {
    position: absolute;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    text-decoration: none;
    color: white;
    padding: 5px 10px;
    border: 1px solid currentColor;
    border-radius: 4px;
}


.logout-button:hover {
    background-color: white;
    color: #003366;
}


.navigation {
    background-color: #003366;
    padding: 0;
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 60px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 100;
}

.navigation a {
    color: white;
    text-decoration: none;
    padding: 20px;
    flex: 1;
    text-align: center;
    transition: background-color 0.3s;
    font-size: 14px;
}

.navigation a:hover,
.navigation a.active {
    background-color: #005580;
}


.report-container {
    background-color: rgba(78, 132, 158, 0.8);
    padding: 32px;
    margin: 40px auto;
    width: 520px;
    min-height: 420px;
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.13);
}




h2 {
    text-align: center;
    color: white;
}


label {
    display: block;
    margin: 10px 0 5px;
}

input[type="text"],
select {
    width: 95%;
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 5px;
    border: 1px solid #00796b;
    font-family: inherit;
    font-size: 14px;
}

textarea {
    width: 95%;
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 5px;
    border: 1px solid #00796b;
    font-family: inherit;
    font-size: 14px;
    resize: none;
}




button {
    width: 100%;
    padding: 12px;
    background-color: #003366;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    font-weight: bold;
    margin-top: 10px;
}


button:hover {
    background-color: #005580;
}

/* Success Popup Styles */
.popup {
    display: block;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,0.3);
    justify-content: center;
    align-items: center;
}
.popup-content {
    background: #fff;
    color: #2ECC71;
    padding: 30px 40px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    text-align: center;
    position: relative;
    margin: 10% auto;
    max-width: 350px;
}
.close-btn {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 22px;
    color: #888;
    cursor: pointer;
}