@font-face {
    font-family: "Inter";
    src: url("InterVariable.ttf");
}

:root {
    --primary-color: #5865f2;
    --success-color: #3ba55c;
    --danger-color: #ed4245;
    --background-dark: #36393f;
    --background-darker: #2f3136;
    --background-light: #40444b;
    --background-lightest: #4f545c;
    --background-overlay: rgba(0, 0, 0, 0.6);
    --text-normal: #dcddde;
    --text-muted: #a3a6aa;
    --text-link: #00aff4;
    --text-positive: #3ba55c;
    --scrollbar-thin-thumb: #202225;
    --scrollbar-thin-track: transparent;
    --sidebar-width: 240px;
    --users-panel-width: 240px;
    --chat-input-height: 68px;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
    --shadow-md: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23);
    --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.19), 0 6px 6px rgba(0, 0, 0, 0.23);
    --animation-duration: 0.2s;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    width: 100%;
    overflow: hidden;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    color: var(--text-normal);
    background-color: var(--background-dark);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--background-lightest);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

.hidden {
    display: none !important;
}

/* Login Page */
#login-container {
    height: 100vh;
    width: 100vw;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #721c7a, #612bd4, #3aa5c5, #30cf7f);
    background-size: 400% 400%;
    animation: gradient 120s ease infinite;
}

@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.login-card {
    width: 100%;
    max-width: 480px;
    background-color: var(--background-dark);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    padding: 2rem;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-header h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-normal);
}

.login-header p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.input-group {
    position: relative;
    display: flex;
    align-items: center;
}

.input-group i {
    position: absolute;
    left: 12px;
    color: var(--text-muted);
    font-size: 1rem;
}

.input-group input {
    width: 100%;
    padding: 12px 12px 12px 40px;
    background-color: var(--background-darker);
    border: 1px solid rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-sm);
    color: var(--text-normal);
    font-size: 1rem;
    transition: border-color var(--animation-duration) ease;
}

.input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.checkbox-group label {
    color: var(--text-normal);
    font-size: 0.9rem;
    cursor: pointer;
}

.login-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
}

.server-options {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 1rem;
}

.server-config {
    margin-top: 1rem;
    width: 100%;
    display: none;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--animation-duration) ease;
    border: none;
    color: var(--text-normal);
}

.btn-primary {
    background-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: #4752c4;
}

.btn-success {
    background-color: var(--success-color);
}

.btn-success:hover {
    background-color: #2d8a49;
}

.btn-danger {
    background-color: var(--danger-color);
}

.btn-danger:hover {
    background-color: #c7373a;
}

.btn-text {
    background-color: transparent;
    color: var(--text-link);
    padding: 5px 10px;
}

.btn-text:hover {
    text-decoration: underline;
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--animation-duration) ease;
}

.btn-icon:hover {
    color: var(--text-normal);
    background-color: var(--background-lightest);
}

/* App Layout */
#app {
    height: 100vh;
    width: 100vw;
    display: grid;
    grid-template-columns: var(--sidebar-width) 1fr var(--users-panel-width);
    grid-template-rows: 1fr;
}

/* Sidebar */
.sidebar {
    grid-column: 1;
    background-color: var(--background-darker);
    height: 100%;
    display: flex;
    flex-direction: column;
    border-right: 1px solid rgba(0, 0, 0, 0.2);
}

.sidebar-header {
    padding: 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.sidebar-header h3 {
    font-size: 1.2rem;
    font-weight: 600;
}

.room-list {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 0.5rem;
}

.room-category {
    margin-bottom: 1rem;
}

.room-category-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-muted);
}

.room-item {
    display: flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    margin: 0.25rem 0;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--animation-duration) ease;
}

.room-item:hover {
    background-color: var(--background-light);
    color: var(--text-normal);
}

.room-item.active {
    background-color: var(--background-light);
    color: var(--text-normal);
    font-weight: 500;
}

.room-item i {
    margin-right: 0.5rem;
    font-size: 1rem;
}

.user-profile {
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background-color: rgba(0, 0, 0, 0.15);
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.user-info {
    display: flex;
    flex-direction: column;
}

.user-status {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Chat Container */
.chat-container {
    grid-column: 2;
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

.chat-header {
    height: 48px;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
    background-color: var(--background-dark);
    z-index: 10;
}

.current-room {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
}

.current-room i {
    color: var(--text-muted);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.chat-content {
    flex: 1;
    display: flex;
    flex-direction: column;
   /* background-color: var(--background-dark);
    position: relative;
    height: 100%;*/
    overflow: hidden;
}

.messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    min-height: 0;
}

.message {
    display: flex;
    margin-bottom: 0.5rem;
}

.message-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--background-light);
    margin-right: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-normal);
    font-size: 1rem;
}

.message-content {
    flex: 1;
}

.message-header {
    display: flex;
    align-items: baseline;
    margin-bottom: 0.25rem;
}

.message-author {
    font-weight: 500;
    margin-right: 0.5rem;
}

.message-timestamp {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.message-text {
    word-wrap: break-word;
    line-height: 1.4;
}

.system-message {
    padding: 0.5rem 0;
    color: var(--text-muted);
    font-style: italic;
    font-size: 0.9rem;
    text-align: center;
}

.history-message {
    opacity: 0.7;
}

.message.history-message .message-timestamp {
    font-style: italic;
}

.call-notification {
    margin: 0.5rem 0;
    padding: 0.75rem 1rem;
    background-color: rgba(88, 101, 242, 0.15);
    border-radius: var(--radius-sm);
    color: var(--text-link);
    cursor: pointer;
    transition: background-color var(--animation-duration) ease;
}

.call-notification:hover {
    background-color: rgba(88, 101, 242, 0.25);
}

.typing-indicator {
    padding: 0.25rem 1rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: italic;
}

.message-input-container {
    padding: 0 1rem 1rem;
    background-color: var(--background-dark);
    border-top: 1px solid rgba(0, 0, 0, 0.2);
    flex-shrink: 0;
}

.message-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.message-input-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0 1rem;
    background-color: var(--background-light);
    border-radius: var(--radius-md);
}

#messageInput {
    flex: 1;
    height: 44px;
    background-color: transparent;
    border: none;
    color: var(--text-normal);
    font-size: 1rem;
    padding: 0;
}

#messageInput:focus {
    outline: none;
}

.send-button {
    background-color: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    transition: color var(--animation-duration) ease;
}

.send-button:hover {
    color: var(--primary-color);
}

/* Users Panel */
.users-panel {
    grid-column: 3;
    background-color: var(--background-darker);
    height: 100%;
    border-left: 1px solid rgba(0, 0, 0, 0.2);
}

.users-panel-header {
    padding: 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.users-panel-header h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-muted);
}

.users-list {
    padding: 1rem;
}

.user-item {
    display: flex;
    align-items: center;
    padding: 0.5rem;
    margin-bottom: 0.5rem;
    border-radius: var(--radius-sm);
    transition: background-color var(--animation-duration) ease;
}

.user-item:hover {
    background-color: var(--background-light);
}

/* Eggs Panel */
.eggs-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 300px;
    height: 100vh;
    background-color: var(--background-dark);
    border-left: 1px solid rgba(0, 0, 0, 0.2);
    z-index: 100;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform var(--animation-duration) ease;
}

.eggs-panel.visible {
    transform: translateX(0);
}

.eggs-header {
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.eggs-header h3 {
    font-size: 1rem;
    font-weight: 600;
}

.eggs-list {
    padding: 1rem;
    overflow-y: auto;
}

.egg-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    background-color: var(--background-light);
    border: none;
    border-radius: var(--radius-sm);
    color: var(--text-normal);
    font-size: 0.9rem;
    text-align: left;
    cursor: pointer;
    transition: background-color var(--animation-duration) ease;
}

.egg-item:hover {
    background-color: var(--background-lightest);
}

.egg-content {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--background-overlay);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    width: 100%;
    max-width: 500px;
    background-color: var(--background-dark);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.modal-header {
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.modal-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

.modal-body {
    padding: 1rem;
}

#fileupload {
    width: 100%;
    padding: 1rem;
    background-color: var(--background-light);
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
    cursor: pointer;
}

.upload-preview {
    margin: 1rem 0;
    max-height: 300px;
    overflow: auto;
    text-align: center;
}

.upload-preview img {
    max-width: 100%;
    max-height: 200px;
    border-radius: var(--radius-sm);
}

/* Meet Container */
.meet-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: var(--background-overlay);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Responsive Design */
@media (max-width: 992px) {
    #app {
        grid-template-columns: var(--sidebar-width) 1fr;
    }
    
    .users-panel {
        display: none;
    }
}

@media (max-width: 768px) {
    #app {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        position: fixed;
        left: -100%;
        width: var(--sidebar-width);
        z-index: 100;
        transition: left var(--animation-duration) ease;
    }
    
    .sidebar.visible {
        left: 0;
    }
    
    .chat-header {
        padding-left: 0.5rem;
    }
    
    .menu-toggle {
        display: block;
    }
}

/* File Message */
.file-message {
    display: flex;
    align-items: center;
    padding: 0.75rem;
    background-color: var(--background-light);
    border-radius: var(--radius-sm);
    margin-top: 0.25rem;
}

.file-icon {
    margin-right: 0.75rem;
    font-size: 1.5rem;
    color: var(--text-link);
}

.file-name {
    flex: 1;
    font-size: 0.9rem;
}

.file-button {
    padding: 0.4rem 0.75rem;
    background-color: var(--primary-color);
    border: none;
    border-radius: var(--radius-sm);
    color: white;
    font-size: 0.8rem;
    cursor: pointer;
}

.file-button:hover {
    background-color: #4752c4;
}

/* Image Message */
.image-message {
    margin-top: 0.25rem;
    max-width: 400px;
}

.image-message img {
    max-width: 100%;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: opacity var(--animation-duration) ease;
}

.image-message img:hover {
    opacity: 0.9;
}