* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto', sans-serif;
}

body {
    background-color: #ffffff;
    line-height: 1.6;
    font-size: 16px;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0px auto;
    background: white;
    display: flex;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    min-height: 100vh;
}

.sidebar {
    width: 300px;
    padding: 30px;
    background: #939894;
    color: #ffffff;
    min-height: 100vh;
}

.actions button {
    display: inline-block;
    width: 32px;
    height: 32px;
    background: transparent;
    border: 1px solid #ffffff85;
    color: #ffffff;
    cursor: pointer;
    outline: none;
    transition: all .2s ease;
}
.actions button:hover {
    border: 1px solid #ffffff;
}
.actions button:active {
    opacity: .8;
    border: 1px solid #ffffff85;
}

.sticky-top {
    position: sticky;
    top: 30px;
}

.flex {
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 30px;
}

.flex-grow {
    flex-grow: 1;
}

.sidebar a {
    color: #ffffff;
    text-decoration: none;
}
.sidebar a:hover {
    text-decoration: underline;
}

.photo {
    width: 100%;
    max-width: 200px;
    max-height: 200px;
    height: auto;
    border-radius: 50%;
    margin: 0 auto;
    display: block;
    aspect-ratio: 1/1;
    object-fit: cover;
}

.contacts {
    list-style: none;
    word-break: break-all;
}

.contacts li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.contacts i {
    margin-right: 10px;
    min-width: 20px;
    text-align: center;
}

#phoneContainer {
    cursor: pointer;
    user-select: none;
}

.phone-hidden {
    filter: blur(3px);
    transition: 0.3s;
}

.phone-visible {
    filter: none;
}

.main-content {
    flex: 1;
    padding: 40px;
    min-height: 100vh;
    max-width: 900px;
}

h1 {
    font-size: 2.2em;
    margin-bottom: 20px;
    color: #2a3137;
}

h2 {
    color: #2a3137;
    margin: 30px 0 15px;
    border-bottom: 2px solid #3498db;
    padding-bottom: 5px;
    font-size: 1.4em;
}

.description-text {
    font-size: 13px;
    font-weight: 400;
}

.description-text h3 {
    font-weight: 600;
    margin-top: 10px;
    margin-bottom: 6px;
}
.description-text h4 {
    font-weight: 600;
    margin-top: 10px;
    margin-bottom: 6px;
}
.description-text ul,
.description-text ol{
    padding-left: 20px;
}

.special-name {
    color: #555555;
    font-size: 1.2em;
    line-height: 1em;
    margin-top: -16px;
}

.certificates {}

.certificates-list {
    padding: 0;
    margin: 0;

    .slick-prev, .slick-next {
        width: 30px;
        height: 30px;

        &:before {
            color: #bbbbbb;
            font-size: 30px;
        }
    }

    .slick-prev {
        left: -32px;
    }

    .slick-next {
        right: -32px;
    }
}

.certificate-item {
    margin-right: 20px;
}

.certificate-image {
    width: auto;
    height: 300px;
}

.skills-list {
    list-style: none;
}

.skills-list li {
    display: inline-block;
    position: relative;
    flex-grow: 1;
    flex-shrink: 1;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    box-sizing: border-box;
    padding: 0 11px;
    text-align: left;
    border-radius: 4px;
    background-color: #eef1f7;
    color: #2a3137;
    height: 32px;
    line-height: 30px;
    border: 1px solid transparent;
}

.experience-item {
    margin-bottom: 25px;
}

.working-position {
    font-size: 15px;
    margin-bottom: 5px;
}

.project-item {
    margin-bottom: 40px;
    margin-top: 40px;
}

.project-item a {
    color: #3498db;
    text-decoration: none;
    display: inline-block;
    margin-bottom: 5px;
}

.project-title {
    margin-bottom: 6px;
    line-height: 1.2rem;
    font-weight: 500;
}
.project-item h3 {
    margin-bottom: 10px;
}

.project-item h3 + .project-title {
    font-weight: 500;
    font-size: 15px;
}

.technology-stack {
    font-size: 13px;
    line-height: 1.8rem;
    margin-top: 12px;
}

.technology-stack span {
    display: inline-block;
    position: relative;
    white-space: nowrap;
    text-overflow: ellipsis;
    box-sizing: border-box;
    padding: 0 6px;
    text-align: left;
    border-radius: 4px;
    background-color: #eef1f7;
    color: #2a3137;
    height: 24px;
    line-height: 22px;
    border: 1px solid transparent;
}

.copyright {
    font-size: 11px;
    text-decoration: none;
}
.copyright:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    .container {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        padding: 25px;
        min-height: auto;
    }

    .sticky-top {
        position: relative;
        top: auto;
    }

    .flex {
        flex-direction: row;
        flex-wrap: nowrap;
        justify-content: flex-start;
        align-items: center;
    }

    .main-content {
        padding: 25px;
    }

    h1 {
        font-size: 1.8em;
        text-align: center;
    }

    .special-name {
        text-align: center;
    }

    .photo {
        max-width: 150px;
    }

    .skills-list {
        columns: 1;
    }

    .contacts li {
        font-size: 0.9em;
    }

    .sidebar .actions {
        display: none;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 14px;
    }

    .container {
        margin: 0px;
    }

    .sidebar, .main-content {
        padding: 15px;
    }

    h1 {
        font-size: 1.6em;
    }

    h2 {
        font-size: 1.2em;
        margin: 20px 0 10px;
    }

    .contacts li {
        margin-bottom: 10px;
        white-space: nowrap;
    }

    .contacts li a {
        display: inline-block;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .contacts i {
        margin-right: 8px;
        font-size: 0.9em;
    }

    .project-item a {
        word-break: break-all;
    }
}

@media print {
    #bx-panel {
        display: none;
    }
    .actions button {
        display: none;
    }
}