.twine-container {
    width: 100%;
    min-height: 100vh;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Profile Section */
.twine-profile {
    text-align: center;
    margin-bottom: 32px;
    padding: 40px 20px 0;
}

.twine-icon {
    width: 96px;
    height: 96px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid #d0d0d0;
    background: #f6f6f6;
}

.twine-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.twine-name {
    font-size: 52px;
    font-weight: 700;
    margin: 0 0 12px 0;
    color: #000;
    line-height: 1.2;
}

.twine-description {
    font-size: 20px;
    color: #666;
    margin: 0;
    line-height: 1.5;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Links */
.twine-links {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: stretch;
    padding: 0 20px;
}

.twine-link-button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    background: #fff;
    color: #000;
    border: 1px solid #d0d0d0;
    border-radius: 12px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    text-align: center;
    transition: all 0.2s ease-in-out;
    min-height: 48px;
    word-wrap: break-word;
    position: relative;
}

.twine-link-button.has-image {
    justify-content: flex-start;
    padding-left: 12px;
    gap: 12px;
}

.twine-link-image {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
}

.twine-link-button.has-image .twine-link-text {
    flex: 1;
    text-align: center;
    padding-right: 48px;
}

@media (hover: hover) {
    .twine-link-button:hover {
        background: #f6f6f6;
        transform: scale(1.02);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    }
}

.twine-link-button:active {
    background: #f6f6f6;
    transform: scale(0.98);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Social Media Icons */
.twine-social {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    margin-top: 32px;
    padding: 0 20px 40px;
    flex-wrap: wrap;
}

.twine-social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: #000;
    text-decoration: none;
    transition: all 0.2s ease-in-out;
}

@media (hover: hover) {
    .twine-social-icon:hover {
        transform: scale(1.1);
    }
}

.twine-social-icon:active {
    transform: scale(0.95);
}

.twine-social-icon svg {
    width: 24px;
    height: 24px;
}

.twine-social-icon img.twine-custom-icon {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

/* Social icons with labels (for duplicates) - separate row */
.twine-social-labeled {
    margin-top: -24px;
    padding-top: 0;
}

.twine-social-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.twine-social-icon-static {
    cursor: default;
}

.twine-social-text-link {
    font-size: 13px;
    font-weight: 500;
    color: #000;
    text-decoration: none;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.2s ease-in-out;
}

@media (hover: hover) {
    .twine-social-text-link:hover {
        background: rgba(0, 0, 0, 0.08);
    }
}

.twine-social-text-link:active {
    background: rgba(0, 0, 0, 0.12);
}

/* Header Section */
.twine-header {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    padding: 16px 20px 0;
    gap: 12px;
}

.twine-header-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.twine-header-left {
    justify-content: flex-start;
}

.twine-header-center {
    justify-content: center;
}

.twine-header-right {
    justify-content: flex-end;
}

.twine-header-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    color: #000;
    text-decoration: none;
    background: rgba(0, 0, 0, 0.06);
    transition: background 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
}

@media (hover: hover) {
    .twine-header-icon:hover {
        transform: scale(1.1);
        background: rgba(0, 0, 0, 0.12);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    }
}

.twine-header-icon:active {
    transform: scale(0.95);
    background: rgba(0, 0, 0, 0.16);
}

.twine-header-icon svg {
    width: 20px;
    height: 20px;
}

.twine-header-icon img.twine-custom-icon {
    width: 20px;
    height: 20px;
    object-fit: contain;
}

/* Footer Section */
.twine-footer {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px 8px;
    padding: 24px 20px 32px;
    margin-top: auto;
}

.twine-footer-link {
    font-size: 11px;
    color: #999;
    text-decoration: none;
    transition: all 0.2s ease-in-out;
}

@media (hover: hover) {
    .twine-footer-link:hover {
        color: #666;
        text-decoration: underline;
    }
}

.twine-footer-separator {
    font-size: 11px;
    color: #ccc;
    user-select: none;
}

/* Empty state */
.twine-empty {
    text-align: center;
    color: #999;
    font-style: italic;
    padding: 40px 20px;
}

/* Mobile optimization */
@media (max-width: 768px) {
    .twine-header {
        padding: 12px 16px 0;
        gap: 8px;
    }

    .twine-header-icon {
        width: 38px;
        height: 38px;
    }

    .twine-header-icon svg {
        width: 18px;
        height: 18px;
    }

    .twine-header-icon img.twine-custom-icon {
        width: 18px;
        height: 18px;
    }

    .twine-profile {
        margin-bottom: 28px;
    }

    .twine-icon {
        width: 88px;
        height: 88px;
        margin-bottom: 16px;
    }

    .twine-name {
        font-size: 44px;
        margin-bottom: 10px;
    }

    .twine-description {
        font-size: 18px;
    }

    .twine-links {
        gap: 12px;
    }

    .twine-link-button {
        padding: 12px 20px;
        font-size: 15px;
        min-height: 46px;
    }

    .twine-link-button.has-image {
        padding-left: 10px;
    }

    .twine-link-image {
        width: 40px;
        height: 40px;
    }

    .twine-link-button.has-image .twine-link-text {
        padding-right: 40px;
    }

    .twine-footer {
        padding: 20px 16px 28px;
    }
}

/* Extra small devices */
@media (max-width: 375px) {
    .twine-link-button {
        padding: 10px 16px;
        font-size: 14px;
        min-height: 44px;
    }

    .twine-link-button.has-image {
        padding-left: 8px;
    }

    .twine-link-image {
        width: 36px;
        height: 36px;
    }

    .twine-link-button.has-image .twine-link-text {
        padding-right: 36px;
    }
}