/*
Theme Name: pithan - sketching art style
Author: Phi Thang (pithan.art)
Author URI: https://www.facebook.com/phithang.bold/
Description: Theme này là một theme hiển thị cơ bản dành cho website cá nhân được xây dựng vào cuối tháng 08/2026. Theme không dành cho mục đích thương mại, không phân phối hay tái sử dụng dưới bất kỳ mục đích nào. 
Version: 1.3
Requires at least: 6.0
Text Domain: phithang-textdomain

Tags: block-patterns, full-site-editing, custom-colors, responsive-layout, dark-mode
*/
/* ==============================
   THEME COLORS
   ============================== */


:root {
    --rough-bg: #f5f5f5;
    --rough-border: 8px solid #f7f7f7;
    --rough-scale: 10; 
    --color-bg: #e2e2e2;
    --bg-image: url("data:image/svg+xml,%3Csvg width='50' height='50' viewBox='0 0 50 50' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M 50 0 L 0 0 0 50' fill='none' stroke='%23cccccc' stroke-width='1' stroke-dasharray='4, 4'/%3E%3C/svg%3E");
    --color-surface: #f5f5f5;
    --color-border: #dddddd;
    --color-text: #444444;
    --color-text-muted: #777777;
    --color-text-light: #999999;
    --color-nav:#efefef;
    --color-link: #222222;
    --color-link-hover: #888888;
    --color-media-bg: #dddddd;
    --color-placeholder: #dddddd;
    --color-overlay: rgba(0, 0, 0, 0.92);
    --color-overlay-button: rgba(255, 255, 255, 0.15);
    --color-overlay-button-hover: rgba(255, 255, 255, 0.3);
    --color-overlay-shadow: rgba(0, 0, 0, 0.5);
    --color-loading-bg: rgba(0, 0, 0, 0.7);
    --color-on-overlay: #ffffff;
    --font-title: "IBM Plex Serif", serif;
    --font-cat: "Borel", serif;
    --font-body: "Roboto", serif;
    --color-text-copyright:#aaaaaa;
    --bg-loadingimagestatus:#cccccc;
    --btn-bg: #111111; 
    --bg-light: #efefef;         
    --btn-text: #ffffff;       
    --btn-bg-hover: #333333;  
    --input-text:#ffffff;
}

[data-theme="dark"] {
     --bg-light: #222222;     
    --rough-bg: #181818;
    --rough-border: 8px solid #1a1a1a;
    --rough-scale: 10; 
    --bg-image: url("data:image/svg+xml,%3Csvg width='50' height='50' viewBox='0 0 50 50' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M 50 0 L 0 0 0 50' fill='none' stroke='%23222222' stroke-width='1' stroke-dasharray='4, 4'/%3E%3C/svg%3E");
    --color-bg: #111111;
    --color-surface: #1b1b1b;
    --input-text:#000000;
    --color-border: #333333;
    --color-nav:#111111;
    --color-text: #dddddd;
    --color-text-muted: #aaaaaa;
    --color-text-light: #777777;

    --color-link: #eeeeee;
    --color-link-hover: #888888;

    --color-media-bg: #222222;
    --color-placeholder: #222222;

    --color-overlay: rgba(0, 0, 0, 0.95);
    --color-overlay-button: rgba(255, 255, 255, 0.15);
    --color-overlay-button-hover: rgba(255, 255, 255, 0.3);
    --color-overlay-shadow: rgba(0, 0, 0, 0.7);
    --color-loading-bg: rgba(0, 0, 0, 0.8);

    --color-text-copyright:#444444;
    --bg-loadingimagestatus:#333333;
    --color-on-overlay: #ffffff;
    --btn-bg: #f5f5f5;         /* Màu nền nút (Tối) */
    --btn-text: #111111;       /* Màu chữ nút (Tối) */
    --btn-bg-hover: #e0e0e0;   /* Màu nền khi hover (Tối) */
}
i{
    padding-right: 3px;
}
svg,
svg:not(:root){
    overflow-clip-margin: content-box;
    overflow: visible !important;
}


body a {
    display: inline-block;
    color: var(--color-link);
    transform: translateY(0px);
    transition: transform 0.2s ease, color 0.2s ease;
    padding-bottom: 2px;
}

body a:hover {

    color: var(--color-link-hover);
    transform: translateY(-2px);
}
.wp-block-site-logo a:hover{
    transform: translateY(0px) !important;
}

/* ==============================
   THEME TOGGLE
   ============================== */

#theme-toggle {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    background: var(--color-surface);
    color: var(--color-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease, opacity 0.3s ease;
}

#theme-toggle:hover {
    opacity: 0.7;
}

/* Đảm bảo SVG scale đẹp trong nút */
#theme-toggle svg {
    width: 24px;
    height: 24px;
    transition: transform 0.3s ease;
}

/* Mặc định (Light theme): Hiện icon Mặt trăng, ẩn Mặt trời */
#theme-toggle .icon-sun {
    display: none;
}
#theme-toggle .icon-moon {
    display: block;
}

/* Dark theme: Hiện icon Mặt trời, ẩn Mặt trăng */
[data-theme="dark"] #theme-toggle .icon-sun {
    display: block;
}
[data-theme="dark"] #theme-toggle .icon-moon {
    display: none;
}



/* Trạng thái mặc định (Light Theme): 
   Hiện hình Light, Ẩn hình Dark */
#xinchao_1{
    display: block; /* Hoặc inline-block tùy layout của bạn */
    opacity: 1 !important;
}
#xinchao_2 {
    display: none;
}

/* Khi thẻ html có data-theme="dark" (Dark Theme):
   Ẩn hình Light, Hiện hình Dark */
html[data-theme="dark"] #xinchao_1 {
    display: none;
}
html[data-theme="dark"] #xinchao_2 {
    display: block;
    opacity: 1 !important;
}

#xinchao_1 svg .cls-1{
    background: red !important;
}

/* ==============================
   GLOBAL
   ============================== */

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--color-bg);
    background-image: var(--bg-image);
    background-repeat: repeat;
}


/* ==============================
   HEADER
   ============================== */

.site-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 25px 10%;
    margin-bottom: 20px;
}

.site-header .wp-block-site-title {
    display: none;
}

.wp-block-site-logo.is-default-size img {
    width: 120px;
    height: auto;
}

.site-branding {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 16px;
}


/* ==============================
   FOOTER
   ============================== */

.site-footer {
    display: flex;
    flex-direction: column; 
    align-items: center;   
    justify-content: center;
    text-align: center;     
    padding: 30px 0;    
    margin-top: 50px;   
    color:var(--color-text-copyright);
    font-style: italic;

}
.site-footer .wp-block-site-logo {
    margin-bottom: 0px;
}
.site-footer p{
    line-height: 1.2rem;
    padding: 0px 50px;
    width: 700px;
    max-width: 100%;
    margin: 5px auto;
}
.site-footer{margin-bottom: 2rem;}

/* ==============================
   NAVIGATION
   ============================== */

.site-header .wp-block-navigation {
    margin-left: 0;
    max-width: none;
    justify-content: center;
}

.site-header .wp-block-navigation,
.site-header .wp-block-navigation a,
.site-header .wp-block-navigation-item__content {
    color: var(--color-text) !important;
}

.site-header .wp-block-navigation-item__content {
    padding: 0.5rem 0.75rem;
}

.site-header .wp-block-navigation-item.current-menu-item .wp-block-navigation-item__content,
.site-header .wp-block-navigation-item.is-current .wp-block-navigation-item__content {
    color: var(--color-text-light) !important;
}

.site-header .wp-block-navigation-item__content::before {
    content: "/";
    margin-right: 5px;
}


/* ==============================
   RANDOM MESSAGE / FACT
   ============================== */
.random-msg-wrapper {
    width: 100%;
    padding: 16px;
    margin: 40px 0;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    gap: 12px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
    border-top: 1px solid var(--color-border);
    background: var(--bg-light);
    border-radius: 10px;
    color: var(--color-text-muted);
}

/* Khung chứa tiêu đề và nút bấm nằm cùng 1 hàng */
.random-msg-wrapper .widget-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.random-msg-wrapper .widget-title {
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    margin-left: 15px;
}

/* Cụm 2 nút bấm nằm ở góc phải */
.random-msg-wrapper .controls {
    display: flex;
    gap: 4px;
    fill: var(--color-text-light);
    color: var(--color-text-light);
}

.random-msg-wrapper button {
    padding: 6px 20px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: none;
    color: var(--color-text-light);
    opacity: 0.5;
}

.random-msg-wrapper button:hover {
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    opacity: 1;
    transition: all 0.2s ease-in-out;
}

.random-msg-wrapper .viewport {
    width: 100%;
    min-height: 100px;
    overflow: hidden;
    position: relative;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 5px;
}

.random-msg-wrapper .slider-track {
    width: 100%;
}

.random-msg-wrapper .message-item {
    width: 100%;
    font-size: 15px;
    line-height: 1.6;
    padding: 10px 30px;
    text-align: center;
    font-family: var(--font-cat);
    box-sizing: border-box;
}

.terminal-highlight {
    background-color: #3b82f6;
    color: #ffffff;
    padding: 2px 4px;
    border-radius: 2px;
    display: inline;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
}



.terminal-cursor {
    display: inline-block;
    width: 8px;
    height: 14px;
    background-color: currentColor;
    margin-left: 6px;
    vertical-align: -2px;
    animation: blink-cursor 1s infinite steps(1);
}

@keyframes blink-cursor {
    0%, 50% {
        opacity: 0.7;
    }
    50.1%, 100% {
        opacity: 0;
    }
}

/* ==============================
   MOBILE NAVIGATION THEME
   ============================== */

.site-header .wp-block-navigation__responsive-container.is-menu-open {
    background-color: var(--color-surface) !important;
}

.site-header .wp-block-navigation__responsive-container.is-menu-open,
.site-header .wp-block-navigation__responsive-container.is-menu-open a,
.site-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content {
    color: var(--color-text) !important;
}

.site-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item.current-menu-item .wp-block-navigation-item__content,
.site-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item.is-current .wp-block-navigation-item__content {
    color: var(--color-text-light) !important;
}


/* ==============================
   CONTENT
   ============================== */

.s-page {
    max-width: 800px;
    margin-inline: auto;
    padding-inline: 1.25rem;
    border-radius: 10px;

    padding: 5rem;

    background: var(--color-surface);
}

.s-page p {
    line-height: 1.2rem;
    font-size: 14px;
}

.contact-form-wrapper {
    max-width: 400px;
    margin: 0px auto;
    text-align: center;
}
.contact-form-wrapper img{
    width:100%;
    max-width:100px;
    margin:-30px 0;
}

.contact-form h2 {
    margin-bottom: 20px;
    font-size: 45px;
    font-weight: 600;
    font-family: var(--font-title);
    color:var(--color-text);
    font-style:italic;

}

.email-me-btn {
    display: inline-block;
    width: 100%;
    max-width: 200px;
    padding: 12px 20px;
    background-color: var(--btn-bg);
    color: var(--btn-text);
    border: none;
    border-ions: 6px;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.3s ease;
}

.email-me-btn:hover {
    background-color: var(--btn-bg-hover);
}


/* ==============================
   GALLERY PAGE
   ============================== */

.s-gallery {
    margin: 10px 25px;
}


.page-desc {
    text-align: center;
    width: 100%;
    max-width: 750px;
    margin: 0px auto;
    padding: 0 24px;
    margin-bottom:20px;
    font-family: var(--font-title);
    font-weight: 300;
    font-size:17px;
    font-style: italic;
    line-height: 1.7rem;
    color:var(--color-text-muted);
}
.typing {
    opacity: 0;
    visibility: hidden;
}
.typing .typing-visible
{opacity: 1}

.typing-active::after {
    content: '|';
    display: inline-block;
    animation: blink 0.7s infinite;
    font-weight: bold;
    margin-left: 2px;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}


.xinchao_aboutme{
    display: block;
    scale: 125%;
    padding-bottom: 15px;
    padding-left: 0px;
}
/* ==============================
   BLOG PAGE
   ============================== */

.s-page.blog-list {
    background: var(--color-surface);
    padding: 5% 10%;

}

.wp-block-post {
    margin-bottom: 50px;
    padding-bottom: 50px;
    border-bottom: 1px solid var(--color-border);
}

.wp-block-post-title,
.wp-block-post-title a {
    margin: 0;
    color: var(--color-text-muted);
    font-family: var(--font-title);
    font-style: italic;
}

.wp-block-post-date {
    margin-bottom: 25px;
    margin-top: 10px;
    color: var(--color-text-light);
}

.wp-block-post-excerpt__excerpt {
    color: var(--color-text);
}

.wp-block-post-excerpt__more-text {
    margin-top: 10px;
}


/* ==============================
   BLOG CONTENT
   ============================== */

.s-page.blog-list .wp-block-paragraph,
.wp-block-list li {
    padding: 5px 0;
    font-size: 16px;
    color: var(--color-text);
    line-height: 1.6rem;
}

.wp-block-list li {
    line-height: 1.6rem;
    margin: 10px;
}

.taxonomy-post_tag{
    padding: 25px 0;
    color: var(--color-text-muted);
}

.taxonomy-post_tag .wp-block-post-terms__separator{
    padding: 0 2px;
    display: inline-block;
}
.wp-block-post-terms__prefix{
    margin-right: 5px;
}





/* ==============================
   ABOUT PAGE
   ============================== */

.wp-block-media-text .wp-block-paragraph {
    line-height: 1.7rem;
    color: var(--color-text);
    font-family: var(--font-title);
    font-style: italic;
    font-size: 16px;

}
.wp-block-media-text>.wp-block-media-text__content{
    padding-left:0;
}

.wp-block-media-text img {
    border-radius: 5px;
}


/* ==============================
   QUICK NAV
   ============================== */
.wrap-nav {
    width: 100%;
    margin-top: 25px;
    border-bottom: 1px solid var(--color-border);
    padding-bottom:40px;
}


.site-quick-nav {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    width: 100%;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    min-height: 120px;
    padding: 20px;

    text-decoration: none;
    color: var(--color-text-muted);

    border: 1px solid var(--color-border);
    border-radius: 8px;
    transition:
        transform 0.25s ease,
}

.nav-item:hover {
    transform: translateY(-4px);
}

.nav-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-bottom: 10px;
}

.nav-icon img,
.nav-icon svg  {
    width: 68px;
    height: 68px;
    display: block;
    object-fit: contain;
}


.nav-text {
    font-size: 14px;
}



/* ==============================
   PAGE TRANSITION
   ============================== */

#Swap {
    view-transition-name: my-content-transition;
}

@view-transition {
    navigation: auto;
}

::view-transition-old(my-content-transition) {
    animation: 0.3s ease-in-out both fade-out-slide;
    background: var(--color-transition-bg);
}

::view-transition-new(my-content-transition) {
    animation: 0.3s ease-in-out both fade-in-slide;
    background: var(--color-transition-bg);
}

@keyframes fade-out-slide {

    from {
        opacity: 1;
        transform: translateY(0);
    }

    to {
        opacity: 0;
        transform: translateY(-10px);
    }
}

@keyframes fade-in-slide {

    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* ==============================
   MILESTONE TIMELINE
   ============================== */

/* Khung bọc timeline */
.custom-milestones-timeline {
    margin: 40px 0;
    position: relative;
    padding-left: 110px;
}

/* Đường thẳng nối đi qua tâm hình tròn (rộng 100px -> tâm 50px) */
.custom-milestones-timeline::before {
    content: '';
    position: absolute;
    left: 50px; 
    top: 15px;
    bottom: 15px;
    width: 2px;
    background-color: var(--color-border, #0073aa);
}

/* Từng item milestone */
.custom-milestones-timeline .milestone-item {
    position: relative;
    margin-bottom: 80px; 
    display: flex;
    align-items: center; /* Giúp căn giữa nội dung theo chiều dọc với hình tròn */
}

.custom-milestones-timeline .milestone-item:last-child {
    margin-bottom: 0;
}

/* Hình tròn chứa thời gian */
.custom-milestones-timeline .milestone-time {
    position: absolute;
    left: -110px; 
    top: 50%;
    transform: translateY(-50%); /* Căn giữa hoàn hảo theo chiều dọc */
    width: 100px;  
    height: 100px; 
    background-color: var(--color-bg, #ffffff);
    border: 2px solid var(--color-border, #dddddd);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-muted, #0073aa);
    box-sizing: border-box;
    z-index: 2;
}

.custom-milestones-timeline .milestone-time .milestone-age {
    display: block;          
    width: 100px;             
    text-align: center;      
    font-size: 20px;
    font-family: var(--font-title);         
    opacity: 0.8;            
    margin: 5px auto;         
    font-weight: 600;
    text-transform: lowercase;

}

/* Phần bọc nội dung bên phải */
.milestone-text-wrap {
    padding-left: 1.6rem;
    width: 100%;    
}

/* Tiêu đề milestone */
.custom-milestones-timeline .milestone-title {
    display: block;
    font-weight: bold;
    font-size: 18px;
    color: var(--color-text, #222);
    font-family: var(--font-title);
    font-style: italic;
    margin-bottom: 8px;
    text-align: left;
}

/* Nội dung chi tiết nằm bên phải */
.custom-milestones-timeline .milestone-content {
    color: var(--color-text);
    line-height: 1.6;
    font-family: var(--font-body);
}

/* Tùy chỉnh tiêu đề h2 trước timeline */
.h-title {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 20px;
    color: var(--color-text-muted, #222);
    font-family:var(--font-title);
    display:block;
    margin:50px;
    margin-left:0;
}


/* Thêm con trỏ chuột pointer cho cả dòng */
.custom-milestones-timeline .milestone-item {
    position: relative;
    margin-bottom: 80px; 
    display: flex;
    align-items: center; 
    cursor: pointer; /* Hiện bàn tay khi di chuột vào */
    transition: all 0.3s ease;
}

/* -- CSS CHO TRẠNG THÁI ẨN THỜI GIAN MẶC ĐỊNH -- */

/* Icon mắt gạch chéo nằm giữa vòng tròn */
.svg-milestone {
    position: absolute;
    scale: 0.2;
    opacity: 0.8;
    transform: translate(-30%, -30%);
    z-index: 3;
    fill: var(--color-text-muted);
}

/* CHỈ ẩn nội dung chữ số bên trong vòng tròn */
.milestone-time-inner {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

/* -- CSS CHO TRẠNG THÁI ĐÃ CLICK (HIỂN THỊ THỜI GIAN) -- */

/* Ẩn icon mắt đi */
.custom-milestones-timeline .milestone-item.is-revealed .svg-milestone {
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease-in-out;

}

/* Hiển thị nội dung thời gian ra */
.custom-milestones-timeline .milestone-item.is-revealed .milestone-time-inner {
    opacity: 1;
    visibility: visible;
    transition: all 1.2s ease-in-out;

}




/* ==============================
   lazy-load
   ============================== */
.js-lazy-load {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

/* Trạng thái khi cuộn tới: Hiện rõ mượt mà */
.js-lazy-load.is-visible {
    opacity: 1;
    transform: translateY(0);
}


/* ==============================
   MOBILE
   ============================== */

@media (max-width: 768px) {

    .s-page {
        padding: 1rem 1.25rem;
    }

    .site-quick-nav {
        grid-template-columns: repeat(2, 1fr);
    }

  

    /* ==============================
       MOBILE HEADER
       ============================== */

    .site-header {
        flex-direction: row;
        justify-content: space-between;

        padding: 15px 5%;
        gap: 10px;
    }

    .site-header .wp-block-navigation {
        justify-content: flex-end;
    }

    /* ==============================
       MOBILE MENU
       ============================== */

    .site-header .wp-block-navigation__responsive-container.is-menu-open {
        display: flex;
        flex-direction: column;
        text-align: center;
        font-size: 15px;
        padding: 0;
    }

    .site-header .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__responsive-close {
        position: absolute;
        top: 20px;
        right: 20px;
        padding: 10px;
    }

    .site-header .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation__responsive-container-content {
        display: flex;
        flex-direction: column;

        align-items: center;
        justify-content: center;

        width: 100%;
        padding: 0;
        margin: 0;

    }

    .site-header .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item {
        width: 100%;
        margin: 0;
        padding: 0;
        text-align: center;
    }

    .site-header .wp-block-navigation__responsive-container.is-menu-open
    .wp-block-navigation-item__content {
        display: flex;

        width: 100%;
        padding: 12px 20px;

        margin: 0;

        align-items: center;
        justify-content: center;

        text-align: center;
    }

    .site-header .wp-block-navigation-item__content::before {
        content: "";
    }
    .site-header{
        background:var(--color-nav);
    }


    .s-page {
        padding:25px 40px;
    }



 .wp-block-media-text {
        display: flex;
        flex-direction: column;
    }

    .wp-block-media-text__media {
        order: 1;
        padding-right: 20px;
        margin:30px 0 !important;
    }


    .wp-block-media-text__content {
        order: 2;
        
    }
    .wp-block-media-text>.wp-block-media-text__content{
        padding: 0 !important;
    }

    /* ==============================
       MOBILE THEME TOGGLE
       ============================== */

    #theme-toggle {
        bottom: 20px;
        right: 20px;
    }




/*==========MILESTONE==========*/

/* Khung bọc timeline */
.custom-milestones-timeline {
    padding-left: 100px;
}

/* Đường thẳng nối đi qua tâm hình tròn (rộng 100px -> tâm 50px) */
.custom-milestones-timeline::before {
    left: 30px; 
    top: 25px;
}

/* Hình tròn chứa thời gian */
.custom-milestones-timeline .milestone-time {
    left: -115px; 
    top: 50%;
    width: 90px;  
    height: 90px; 

}


.milestone-text-wrap{
    padding-left: 0;
}


.random-msg-wrapper .message-item{
    height: 180px;
    
}
}