@charset "UTF-8"; /* Forces the CSS file to read as UTF-8 */

.separator::before {
    content: "\2022"; /* This is the CSS Unicode hex for a bullet (•) */
    margin: 0 8px;    /* Adds space on the left and right of the dot */
    color: #0e67cf;   /* You can even color it specifically here */
    font-weight: bold;
}

.back-link {
    font-weight: bold;
}

.back-link::before {
    content: "\00AB\00a0"; /* \00AB is « and \00a0 is a non-breaking space */
    text-decoration: none;
    display: inline-block;
}

:root {
    --primary-blue: #0747A6;
    --accent-blue: #0e67cf;
    --text-dark: #2c3e50;
    --bg-light: #f4f7fa;
    --white: #ffffff;
    --border-light: #e1e8f0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.7;
    background: var(--bg-light);
    color: var(--text-dark);
    margin: 0;
    padding: 0;
}

.container {
    max-width: 850px;
    margin: 50px auto;
    background: var(--white);
    border-top: 6px solid var(--primary-blue);
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0, 0, 40, 0.08);
    padding: 60px 50px;
}

header {
    text-align: center;
    margin-bottom: 40px;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 30px;
}

h1 {
    color: var(--primary-blue);
    font-size: 2.4em;
    margin: 0 0 15px 0;
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.workshop-date {
    font-size: 1.15em;
    color: var(--accent-blue);
    font-weight: 500;
}

.organizer {
    margin-top: 10px;
    font-size: 0.95em;
}

section {
    margin-bottom: 35px;
}

h2 {
    font-size: 1.4em;
    color: var(--primary-blue);
    border-left: 4px solid var(--primary-blue);
    padding-left: 15px;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.content-box {
    background: #f9fbff;
    padding: 20px 25px;
    border-radius: 6px;
    border: 1px solid var(--border-light);
}

.deadline {
    color: #d93025; /* Academic red for urgency */
    font-weight: bold;
    padding: 2px 6px;
    background: #fff0f0;
    border-radius: 4px;
}

a {
    color: var(--accent-blue);
    text-decoration: none;
    transition: all 0.2s ease;
    font-weight: 500;
}

a:hover {
    color: var(--primary-blue);
    text-decoration: underline;
}

.prev-years {
    margin-top: 50px;
    padding-top: 20px;
    border-top: 1px solid var(--border-light);
    font-size: 0.9em;
    text-align: center;
}

.prev-years span {
    font-weight: bold;
    color: var(--text-dark);
    margin-right: 10px;
}

.contact-footer {
    margin-top: 24px;
    padding-top: 10px;
    border-top: 1px solid var(--border-light);
    font-size: 0.95em;
    color: var(--text-dark);
    text-align: center;
    background: none;
}
.contact-footer a {
    color: var(--accent-blue);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}
.contact-footer a:hover {
    color: var(--primary-blue);
    text-decoration: underline;
}

@media (max-width: 640px) {
    .container {
        margin: 20px 10px;
        padding: 30px 20px;
    }
    h1 { font-size: 1.8em; }
}

/* Participant List Specifics */
.participant-list {
    margin-top: 20px;
}

.participant {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-light);
}

.participant:last-child {
    border-bottom: none;
}

.p-name {
    font-weight: bold;
    font-style: italic;
    font-size: 1.1em;
}

.p-name a {
    color: var(--text-dark);
}

.p-name a:hover {
    color: var(--primary-blue);
}

.p-affil {
    color: #555;
    font-size: 0.95em;
    margin-left: 5px;
}

.p-talk {
    margin-top: 8px;
    margin-left: 20px;
    color: #333;
    font-size: 1em;
}

.abstract-tag {
    display: inline-block;
    margin-left: 10px;
    padding: 2px 8px;
    background: #eef2f7;
    border: 1px solid var(--accent-blue);
    border-radius: 4px;
    font-size: 0.85em;
    color: var(--accent-blue) !important;
    font-weight: bold;
}

.abstract-tag:hover {
    background: var(--accent-blue);
    color: white !important;
    text-decoration: none !important;
}