* {
    /* calculate width and height with padding and border */
    box-sizing: border-box; 
}


body { 
    margin: 0;
    background: linear-gradient(180deg, #1c598e 0%, #678cc1 100%) no-repeat fixed;
    /* background-image: linear-gradient(180deg, #1c598ebb 0%, #678dc1ca 100%), url("/assets/images/UCCImage.jpg"); */
    /* background-size: cover; */
    font-size: 16px;
    font-family: Georgia, 'Times New Roman', Times, serif sans-serif;
}



/* form styles */
form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.form-label {
    font-size: 16px;
}

.form-input {
    font-size: 16px;
    padding: 5px;
}

/* buttons */
.btn {
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 20px;
    background-color: #95b3f4;
    cursor: pointer;
}

/* hover effect on button */
.btn:hover {
    background-color: #bbcdf6;
}

.small-btn {
    padding: 5px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 16px;
    background-color: #95b3f4;
    cursor: pointer;
}

/* utility classes */
.hidden {
    display: none;
}

/* text styles */
.error {
    color: red;
    font-size: 16px;
    font-weight: bold;
}

.success {
    color: green;
    font-size: 16px;
    font-weight: bold;
}

.text-centered {
    text-align: center;
}



/* card styles */
.card {
    color: black;
    background-color: white;
    width: 400px;
    padding: 20px;
    margin: 0 auto;
    margin-top: 20px;
    border: 1px solid black;
    border-radius: 10px;
}


/* navbar styles */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #0d3a61;
    color: #fff;
    font-family: Georgia, 'Times New Roman', Times, serif;
    padding: 15px 10px;
}
.nav-item {
    color: #fff;
    text-decoration: none;
    padding: 10px;
    transition: all 0.3s ease;
}
.nav-item:hover {
    background-color: lightblue;
    color: darkblue;
}
.big-nav-item {
    font-size: 24px;
    font-weight: bold;
    color: #fff;
    text-decoration: none;
}
#navbar-user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    text-decoration: none;
}

#user-email {
    color: lightgray;
    font-style: italic;
}

#logout-btn {
    padding: 5px;
    font-size: inherit;
    font-family: Georgia, 'Times New Roman', Times, serif;
    background-color: transparent;
    border: none;
    color: inherit;
    cursor: pointer;
}



.link {
    color: #95b3f4;
    text-decoration: none;
}



/* Page Specific: Report List Item */

#category-loading-message {
    color: darkblue;
    font-style: italic;
}


/*  */
.settings-card {
    margin: 0 20px;
    margin-top: 20px;
}

#settings-content {
    display: flex;
    flex-direction: row;
    justify-content: center;
}

/* generic success message */
.success-login-link {
    color: green;
    text-decoration: underline;
}


/* Page Specific: Dashboard */
.dashboard-headbar {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    color: #fff;
    font-size: 20px;
    font-family: Georgia, 'Times New Roman', Times, serif;
    padding: 15px 10px;
}


.dashboard-container {
    max-width: 1200px;
    text-align: center;
    padding: 20px;
    color: white;
    margin: 0 auto;
    margin-top: 30px;
}

.dashboard-nav-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-top: 50px;
}

.dashboard-btn {
    width: 300px;
    height: 160px;
    background-color : rgb(230, 223, 223);
    border: 1px solid black;
    border-radius: 10px;
    color: black;
    font-size: 24px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.dashboard-btn:hover {
    background-color: lightblue;
    transform: scale(1.05);
}

/* user info */
#user-name {
    font-size: 30px;
    font-weight: bold;
    text-decoration: none;
    color: white;
    font-style: italic;
}

.dashboard-logo-container {
    width: 150px;
    height: 150px;
    display: flex;
    align-items: center;
    border-radius : 10%;
    gap: 10px;
}


/* login / signup */

.logo-container {
    display: flex;
    width: 200px;
    height: 200px;
    margin: 0 auto;
    margin-top: 50px;
    border-radius: 10%;
    align-items: center;
}

/* Page Specific: Lost/Found Items */
#items-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(500px, 100%), 1fr));
    row-gap: 30px;
}   

.item-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background-color: white;
    color: black;
    width: min(500px, 100%);
    padding: 20px;
    margin: 0 auto; /* center the card */
    margin-top: 20px;
    border-radius: 10px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.8);
    cursor: pointer;
    transition: all 0.3s ease;
}

.item-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 1);
}

.item-image {
    width: 200px;
    height: 200px;
    border-radius: 10px;
    border:2px solid black;
}

.item-label {
    font-size: 17px;
    font-weight: bold;
}

.content {
    color: white;
    padding: 10px;
}


/* Page Specific: Gratitude Board */
.suggestion-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background-color: white;
    color: black;
    width: min(500px, 100%);
    padding: 20px;
    margin: 0 auto; /* center the card */
    margin-top: 20px;
    border: 1px solid black;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.suggestion-card:hover {
    background-color: lightgoldenrodyellow;
    transform: scale(1.05);
}

/* when clicked the state becomes active for a moment until releasing */
.suggestion-card:active {
    background-color: lightsalmon;
}


/* on screens between 0px to 900px apply this style */
@media (max-width: 900px) {
    /* navbar layout change on mobile */
    .navbar {
        flex-direction: column;
    }

    .nav-left {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }

    /* settings layout change on mobile */
    #settings-content {
        flex-direction: column;
        align-items: center;
    }
}