:root {
color-scheme: light;
--miriam1-teal: #4ab4af;
--miriam1-bg: #ffffff;
--miriam1-surface: #f9f9f9;
--miriam1-text: #222;
--miriam1-muted: #6b7280;
--miriam1-font: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji";
--radius: 12px;
--shadow: 0 10px 30px rgba(0, 0, 0, .15);
}
#chat-bubble {
position: fixed;
inset: auto 20px 20px auto;
width: 65px;
height: 65px;
border-radius: 50%;
display: inline-flex;
align-items: center;
justify-content: center;
font-size: 26px;
color: #fff;
background: var(--miriam1-teal);
box-shadow: var(--shadow);
z-index: 9998;
cursor: pointer;
border: none;
transition: transform .15s ease, box-shadow .15s ease;
outline: 0;
}
#chat-bubble:hover {
transform: translateY(-2px);
box-shadow: 0 14px 34px rgba(0, 0, 0, .2);
animation-play-state: paused;
}
#chat-bubble:active {
transform: translateY(0);
}
#chat-bubble .badge {
position: absolute;
top: -4px;
right: -4px;
min-width: 20px;
height: 20px;
padding: 0 6px;
border-radius: 999px;
background: #ef4444;
color: #fff;
font-size: 12px;
display: none;
align-items: center;
justify-content: center;
font-weight: 700;
box-shadow: var(--shadow);
}
#chat-bubble[data-unread]:not([data-unread="0"]) .badge {
display: flex;
}
#chat-window {
position: fixed;
right: 20px;
bottom: 95px;
width: 420px;
max-width: 90vw;
height: 620px;
max-height: 75vh;
background: var(--miriam1-bg);
border: 1px solid #e5e7eb;
border-radius: var(--radius);
display: none;
flex-direction: column;
z-index: 9999;
box-shadow: var(--shadow);
overflow: hidden;
font-family: var(--miriam1-font);
}
@media (max-width: 640px) {
#chat-window {
inset: auto 0 0 0;
width: 100vw;
height: calc(100vh - env(safe-area-inset-top) - env(safe-area-inset-bottom));
max-height: none;
border-radius: 16px 16px 0 0;
}
}
#chat-header {
background: var(--miriam1-teal);
color: #fff;
padding: 12px 14px;
display: flex;
align-items: center;
gap: 10px;
}
#chat-header .avatar {
width: 32px;
height: 32px;
border-radius: 50%;
background: rgba(255, 255, 255, .25);
font-weight: 700;
font-size: 16px;
line-height: 32px;
text-align: center;
display: block;
}
#chat-header .title {
font-weight: 700;
line-height: 1.2;
}
#chat-header .subtitle {
font-size: 12px;
opacity: .9;
}
#chat-tools {
margin-left: auto;
display: flex;
gap: 6px;
align-items: center;
}
#chat-clear,
#chat-close {
background: transparent;
border: 0;
color: #fff;
cursor: pointer;
font-size: 18px;
line-height: 1;
display: grid;
place-items: center;
}
#chat-messages {
flex: 1;
padding: 14px;
overflow: auto;
background: var(--miriam1-surface);
scroll-behavior: smooth;
}
.msg {
max-width: 85%;
margin: 8px 0;
padding: 10px 14px;
border-radius: 18px;
font-size: 14px;
line-height: 1.5;
word-wrap: break-word;
}
.msg p,
.msg ul,
.msg ol {
margin: 0 0 .5rem 0;
}
.msg p:last-child {
margin: 0;
}
.msg ul,
.msg ol {
padding-left: 20px;
}
.msg time {
display: block;
margin-top: 6px;
font-size: 11px;
color: var(--miriam1-muted);
}
.msg.user {
margin-left: auto;
background: #e9e9eb;
color: #333;
border-bottom-right-radius: 6px;
}
.msg.bot {
margin-right: auto;
background: var(--miriam1-teal);
color: #fff;
border-bottom-left-radius: 6px;
font-family: var(--miriam1-font);
font-size: 14px;
line-height: 1.5;
}
.msg.bot a {
color: #fff;
text-decoration: underline;
font-weight: 600;
}
.msg.bot a:hover {
text-decoration: none;
} .msg.bot strong,
.msg.bot b {
font-size: 16px !important;
font-weight: 700 !important;
line-height: 1.4 !important;
} #chat-messages .msg.bot strong,
#chat-messages .msg.bot b {
font-size: 16px !important;
font-weight: 700 !important;
}
.typing {
display: inline-flex;
gap: 6px;
align-items: center;
}
.dot {
width: 6px;
height: 6px;
border-radius: 50%;
background: currentColor;
opacity: .6;
animation: blink 1s infinite;
}
.dot:nth-child(2) {
animation-delay: .15s;
}
.dot:nth-child(3) {
animation-delay: .3s;
}
@keyframes blink {
0%, 80%, 100% {
opacity: .2;
}
40% {
opacity: 1;
}
}
#chat-input-bar {
display: flex;
gap: 8px;
align-items: flex-end;
padding: 10px;
background: var(--miriam1-bg);
border-top: 1px solid #e5e7eb;
}
#chat-input {
flex: 1;
resize: none;
border: 1px solid #cfd4dc;
border-radius: 10px;
padding: 10px 12px;
min-height: 42px;
max-height: 120px;
font: 14px/1.4 var(--miriam1-font);
box-sizing: border-box;
transition: border-color .15s, box-shadow .15s;
}
#chat-input:focus {
outline: none;
border-color: var(--miriam1-teal);
box-shadow: 0 0 0 .2rem rgba(74, 180, 175, .25);
}
#send-btn {
height: 42px;
padding: 0 14px;
border-radius: 10px;
border: 0;
cursor: pointer;
font-weight: 700;
color: #fff;
background: var(--miriam1-teal);
transition: filter .15s, transform .1s;
display: inline-grid;
place-items: center;
}
#send-btn:hover {
filter: brightness(1.05);
}
#send-btn:active {
transform: translateY(1px);
}
#send-btn[disabled] {
opacity: .6;
cursor: not-allowed;
}
.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
border: 0;
white-space: nowrap;
}
@keyframes bubble-bounce {
0%, 75%, 100% {
transform: translateY(0);
}
85% {
transform: translateY(-16px);
}
95% {
transform: translateY(2px);
}
}
#chat-bubble.is-animating {
animation: bubble-bounce 4s ease-in-out infinite;
}
#chat-bubble .proactive-message {
position: absolute;
bottom: calc(100% + 10px);
right: 0;
background-color: var(--miriam1-bg);
color: var(--miriam1-text);
padding: 10px 15px;
border-radius: var(--radius);
box-shadow: var(--shadow);
font-size: 14px;
font-weight: 600;
white-space: nowrap;
opacity: 0;
transform: translateY(10px);
visibility: hidden;
transition: opacity .3s, transform .3s, visibility .3s;
z-index: -1;
}
#chat-bubble .proactive-message::after {
content: '';
position: absolute;
top: 100%;
right: 20px;
border-width: 6px;
border-style: solid;
border-color: var(--miriam1-bg) transparent transparent transparent;
}
#chat-bubble .proactive-message.visible {
opacity: 1;
transform: translateY(0);
visibility: visible;
z-index: 9997;
}
#chat-window * {
box-sizing: border-box;
}