/* =========================================================
   CUSTOM.CSS
   Mohamad Chamma ePortfolio
   ========================================================= */


/* =========================================================
   1. STANDALONE ASSIGNMENT PAGES
   Pages WITHOUT <body class="host_version">
   ========================================================= */

body:not(.host_version) {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #eef2f7;
    color: #2b2b2b;
    width: 85%;
    max-width: 1100px;
    margin: 40px auto;
    line-height: 1.7;
}


/* ---------- MAIN TITLE ---------- */

body:not(.host_version) h1 {
    text-align: center;
    background-color: #183b5b;
    color: #ffffff;
    font-size: 34px;
    padding: 25px 20px;
    margin: 0 0 20px 0;
    border-radius: 10px;
    letter-spacing: 1px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}


/* ---------- PARAGRAPHS ---------- */

body:not(.host_version) p {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 16px;
    color: #2b2b2b;
    margin: 15px 0 25px;
}


/* ---------- HEADINGS ---------- */

body:not(.host_version) h2,
body:not(.host_version) h3 {
    color: #183b5b;
    background-color: #ffffff;
    font-size: 22px;
    padding: 12px 16px;
    margin-top: 35px;
    margin-bottom: 18px;
    border-left: 6px solid #2f75a8;
    border-bottom: 1px solid #d6dce2;
    border-radius: 5px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}


/* ---------- BLOCKQUOTE ---------- */

body:not(.host_version) blockquote {
    background-color: #ffffff;
    color: #3d4852;
    font-size: 17px;
    margin: 20px 0;
    padding: 22px 28px;
    border-left: 6px solid #2f75a8;
    border-radius: 6px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
}


/* ---------- LISTS ---------- */

body:not(.host_version) ol,
body:not(.host_version) ul {
    background-color: #ffffff;
    padding: 22px 30px 22px 55px;
    margin: 20px 0;
    border: 1px solid #d9e0e6;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.07);
}

body:not(.host_version) li {
    font-size: 16px;
    padding: 8px 10px;
    margin: 3px 0;
    border-bottom: 1px solid #edf0f3;
}

body:not(.host_version) li:last-child {
    border-bottom: none;
}

body:not(.host_version) li:hover {
    background-color: #edf4fa;
    color: #183b5b;
}


/* =========================================================
   2. PORTFOLIO
   Pages WITH <body class="host_version">
   ========================================================= */

body.host_version {
    width: 100%;
    max-width: none;
    margin: 0;
    background-color: #f7f9fc;
}


/* ---------- PORTFOLIO COLORS ---------- */

body.host_version .big-tagline h2 strong {
    color: #8c76ff;
}

body.host_version .hover-btn-new::before,
body.host_version .hover-btn-new::after,
body.host_version .carousel-control-prev,
body.host_version .carousel-control-next {
    background: linear-gradient(135deg, #1e79d4, #6758dc);
}

body.host_version .hover-btn-new {
    background-color: #1e79d4;
}

body.host_version .hover-btn-new span {
    color: #ffffff;
}


/* =========================================================
   3. ASSIGNMENT CONTENT INSIDE PORTFOLIO
   ========================================================= */

body.host_version #overviews {
    font-family: Arial, Helvetica, sans-serif;
    color: #2b2b2b;
    line-height: 1.7;
}


/* ---------- MAIN TITLE ---------- */

body.host_version #overviews h1 {
    text-align: center;
    background-color: #183b5b;
    color: #ffffff;
    font-size: 34px;
    padding: 25px 20px;
    margin: 25px 0;
    border-radius: 10px;
    letter-spacing: 1px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}


/* ---------- SECTION HEADINGS ---------- */

body.host_version #overviews h2,
body.host_version #overviews h3 {
    color: #183b5b;
    background-color: #ffffff;
    font-size: 22px;
    padding: 12px 16px;
    margin-top: 35px;
    margin-bottom: 18px;
    border-left: 6px solid #2f75a8;
    border-bottom: 1px solid #d6dce2;
    border-radius: 5px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}


/* ---------- PARAGRAPHS ---------- */

body.host_version #overviews p {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 16px;
    font-weight: normal;
    font-style: normal;
    color: #2b2b2b;
    line-height: 1.7;
    letter-spacing: normal;
    width: auto;
    max-width: none;
    margin: 15px 0 25px;
    padding: 0;
    border: 0;
    text-align: left;
}


/* ---------- BLOCKQUOTE ---------- */

body.host_version #overviews blockquote {
    background-color: #ffffff;
    color: #3d4852;
    font-size: 17px;
    margin: 20px 0;
    padding: 22px 28px;
    border-left: 6px solid #2f75a8;
    border-radius: 6px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
}


/* ---------- LISTS ---------- */

body.host_version #overviews ol,
body.host_version #overviews ul {
    background-color: #ffffff;
    padding: 22px 30px 22px 55px;
    margin: 20px 0;
    border: 1px solid #d9e0e6;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.07);
}

body.host_version #overviews ol li,
body.host_version #overviews ul li {
    font-size: 16px;
    padding: 8px 10px;
    margin: 3px 0;
    border-bottom: 1px solid #edf0f3;
}

body.host_version #overviews ol li:last-child,
body.host_version #overviews ul li:last-child {
    border-bottom: none;
}


/* =========================================================
   4. TABLE STYLES
   Based on the professor's simple table approach
   ========================================================= */

.table-container {
    overflow-x: auto;
    margin: 20px 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 16px;
    color: #333333;
    background-color: #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    overflow: hidden;
}

th {
    background-color: #4CAF50;
    color: #ffffff;
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
    border-bottom: 2px solid #3e8e41;
}

td {
    padding: 12px 15px;
    border-bottom: 1px solid #dddddd;
}

tbody tr:nth-child(even) {
    background-color: #f9f9f9;
}

tbody tr:hover {
    background-color: #e0f7e9;
}


/* =========================================================
   5. FORM ELEMENTS
   ========================================================= */

body.host_version #overviews input[type="text"],
body.host_version #overviews select {
    box-sizing: border-box;
    max-width: 100%;
    padding: 9px 12px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 15px;
    color: #2b2b2b;
    background-color: #ffffff;
    border: 1px solid #b9c3cc;
    border-radius: 4px;
}

body.host_version #overviews input[type="submit"] {
    padding: 10px 25px;
    background-color: #183b5b;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 15px;
    font-weight: bold;
    cursor: pointer;
}

body.host_version #overviews input[type="submit"]:hover {
    background-color: #2f75a8;
}


/* =========================================================
   6. CHART
   ========================================================= */

body.host_version #chartContainer {
    display: block;
    width: 95%;
    margin: 20px auto 40px;
}


/* =========================================================
   7. IMAGES
   ========================================================= */

body.host_version #overviews img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 20px auto;
}

.responsive-img {
    max-width: 100%;
    height: auto;
    display: block;
}


/* =========================================================
   8. VIDEO
   ========================================================= */

body.host_version #overviews iframe {
    display: block;
    max-width: 100%;
    margin: 25px auto;
}


/* =========================================================
   9. FOOTER
   methodologies.php uses <footer class="footer">
   ========================================================= */

body.host_version footer.footer .container {
    box-sizing: border-box;
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
}


/* =========================================================
   10. OTHER ASSIGNMENT ELEMENTS
   ========================================================= */

#countdown {
    font-size: 2rem;
    color: #2c3e50;
}

.run-button {
    background-color: #007BFF;
    color: #ffffff;
    border: none;
    padding: 5px 20px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

.run-button:hover {
    background-color: lightblue;
}

a {
    color: blue;
    font-weight: bold;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}


/* Remove number input arrows */

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type="number"] {
    -moz-appearance: textfield;
}


/* =========================================================
   11. RESPONSIVE
   ========================================================= */

@media screen and (max-width: 700px) {

    body:not(.host_version) {
        width: 94%;
        margin: 20px auto;
    }

    body:not(.host_version) h1,
    body.host_version #overviews h1 {
        font-size: 26px;
        padding: 18px 12px;
    }

    body:not(.host_version) h2,
    body:not(.host_version) h3,
    body.host_version #overviews h2,
    body.host_version #overviews h3 {
        font-size: 19px;
    }

    body.host_version #overviews p {
        font-size: 15px;
    }

    body.host_version #overviews blockquote {
        font-size: 15px;
        padding: 16px 18px;
    }

    table {
        font-size: 14px;
    }

    th,
    td {
        padding: 9px;
    }

    body.host_version #overviews input[type="text"],
    body.host_version #overviews select {
        width: 100%;
    }

    body.host_version #overviews iframe {
        width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
    }
	
	/* Center methodology graph */
	body.host_version #overviews img.methodology-graph {
    display: block;
    width: 85%;
    max-width: 950px;
    height: auto;
    margin: 20px auto;
}
	}