/* 🌸 Meyme - Modern Mobile Frosted Glass UI */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Nunito', sans-serif;
    background: linear-gradient(135deg, #FDEDE8 0%, #FFF6F2 100%),
                radial-gradient(circle 800px at 15% 20%, #FF6B95 0%, #FF9E48 50%, transparent 70%),
                radial-gradient(circle 600px at 10% 85%, #A94DFF 0%, #FF5F96 50%, transparent 70%),
                radial-gradient(circle 700px at 85% 50%, #FF3D6A 0%, #FF9E48 50%, transparent 70%);
    background-attachment: fixed;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
    color: #333;
    padding: 1rem;
}

/* Floating floral elements */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    background-image:
        radial-gradient(circle 100px at 15% 25%, rgba(255, 182, 193, 0.2) 0%, transparent 60%),
        radial-gradient(circle 80px at 85% 20%, rgba(221, 160, 221, 0.15) 0%, transparent 55%),
        radial-gradient(circle 120px at 75% 75%, rgba(240, 230, 140, 0.1) 0%, transparent 50%),
        radial-gradient(circle 60px at 25% 80%, rgba(255, 192, 203, 0.18) 0%, transparent 65%);
    animation: floralFloat 25s ease-in-out infinite;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    background-image:
        radial-gradient(circle 70px at 40% 30%, rgba(255, 255, 255, 0.12) 0%, transparent 50%),
        radial-gradient(circle 50px at 80% 60%, rgba(255, 214, 232, 0.1) 0%, transparent 45%),
        radial-gradient(circle 90px at 20% 70%, rgba(255, 182, 193, 0.08) 0%, transparent 55%);
    animation: floralFloat 18s ease-in-out infinite reverse;
}

@keyframes floralFloat {
    0%, 100% {
        transform: translateY(0px) scale(1);
        opacity: 0.8;
    }
    50% {
        transform: translateY(-15px) scale(1.05);
        opacity: 1;
    }
}

.container {
    position: relative;
    z-index: 10;
}

/* Chat Container - Single Frosted Glass Card */
.chat-container {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px) saturate(180%);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.05);
    width: 100%;
    max-width: 600px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    min-height: 70vh;
    margin: 0 auto;
    transition: all 0.3s ease;
}

.glassmorphism {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px) saturate(180%);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.glassmorphism-inner {
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

/* Avatar styling */
.avatar-container {
    position: relative;
    display: inline-block;
    margin-bottom: 0.8rem;
}

.avatar-img {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(255, 255, 255, 0.5);
    position: relative;
    z-index: 2;
}

.avatar-glow {
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border-radius: 50%;
    background: linear-gradient(90deg, #DE8389, #B488BF);
    opacity: 0.7;
    z-index: 1;
    animation: avatarGlow 4s ease-in-out infinite;
}

@keyframes avatarGlow {
    0%, 100% {
        opacity: 0.6;
        transform: scale(1);
    }
    50% {
        opacity: 0.9;
        transform: scale(1.05);
    }
}

/* Header styling */
.chat-header {
    position: relative;
}

.app-title {
    color: white;
    font-weight: 700;
    font-size: 1.8rem;
    text-shadow: 1px 1px 8px rgba(0, 0, 0, 0.2);
    margin-bottom: 0.3rem;
}

.app-subtitle {
    color: rgba(255, 255, 255, 0.95);
    font-weight: 400;
    font-size: 0.9rem;
    text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.15);
    font-style: italic;
    margin-bottom: 0;
}

.settings-btn {
    position: absolute;
    top: 0;
    right: 0;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    border: none;
    background: #B488BF;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
}

.settings-btn:hover {
    background: linear-gradient(90deg, #E2BDAF, #B488BF);
}

/* Chat log styling */
.chat-log {
    flex-grow: 1;
    overflow-y: auto;
    padding: 1.5rem;
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chat-log::-webkit-scrollbar {
    width: 6px;
}

.chat-log::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

.chat-log::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #E2BDAF, #B488BF);
    border-radius: 10px;
}

/* Message styling */
.message {
    padding: 1rem 1.5rem;
    border-radius: 20px;
    margin-bottom: 1rem;
    max-width: 80%;
    word-wrap: break-word;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: messageSlideIn 0.5s ease-out;
}

@keyframes messageSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message.user {
    background: #DE8389;
    color: white;
    align-self: flex-end;
    margin-left: auto;
    font-weight: 600;
}

.message.assistant {
    background: rgba(255, 255, 255, 0.3);
    color: #333;
    align-self: flex-start;
}

/* Record button styling */
.record-btn {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background: #DE8389;
    border: 3px solid rgba(255, 255, 255, 0.6);
    color: white;
    font-size: 1.8rem;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    margin: 0 auto;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.record-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    background: linear-gradient(90deg, #DE8389, #B488BF);
}

.record-btn.recording {
    background: linear-gradient(135deg, #DE8389, #E2BDAF);
    animation: recordingPulse 1.5s infinite;
}

.record-btn.thinking, .record-btn.speaking {
    background: linear-gradient(90deg, #E2BDAF, #B488BF);
    animation: thinkingPulse 1.2s ease-in-out infinite;
}

@keyframes recordingPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(222, 131, 137, 0.7);
    }
    70% {
        box-shadow: 0 0 0 20px rgba(222, 131, 137, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(222, 131, 137, 0);
    }
}

@keyframes thinkingPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.85;
    }
}

/* Status display */
.status-display {
    font-size: 1rem;
    color: white;
    text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.2);
    font-weight: 500;
    margin-top: 0.5rem;
}

/* Modal styling */
.modal-content {
    background: linear-gradient(135deg, #E2BDAF, #FFFFFF);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #333;
}

.modal-header {
    border-bottom: 1px solid rgba(180, 136, 191, 0.3);
    color: #333;
}

.modal-title {
    font-weight: 700;
    color: #B488BF;
}

.modal-body {
    color: #333;
}

.form-control {
    background: rgba(255, 255, 255, 0.8);
    border: 2px solid rgba(180, 136, 191, 0.3);
    border-radius: 15px;
    color: #333;
    transition: all 0.3s ease;
}

.form-control:focus {
    background: white;
    border-color: #B488BF;
    box-shadow: 0 0 0 0.2rem rgba(180, 136, 191, 0.25);
}

.btn-primary {
    background: #B488BF;
    border: none;
    border-radius: 15px;
    padding: 0.7rem 1.5rem;
    font-weight: 600;
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(90deg, #DE8389, #B488BF);
    transform: translateY(-2px);
}

.btn-secondary {
    background: #E2BDAF;
    border: none;
    border-radius: 15px;
    color: white;
    padding: 0.7rem 1.5rem;
    font-weight: 600;
}

.btn-secondary:hover {
    background: #DE8389;
    transform: translateY(-2px);
}

/* Accent border */
.chat-container::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(90deg, #DE8389, #E2BDAF, #B488BF);
    border-radius: 27px;
    z-index: -1;
    opacity: 0.5;
    animation: borderGlow 4s ease-in-out infinite;
}

@keyframes borderGlow {
    0%, 100% {
        opacity: 0.4;
    }
    50% {
        opacity: 0.7;
    }
}

/* Navigation Card - Long Rectangle */
.navbar {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    margin-bottom: 2rem;
    padding: 1rem 2rem;
    box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.05);
    width: 100%;
}

.navbar-brand {
    color: #FF6B95 !important;
    font-weight: 800;
    font-size: 1.5rem;
}

.nav-link {
    color: #666 !important;
    font-weight: 600;
    padding: 0.8rem 1.5rem !important;
    border-radius: 16px;
    transition: all 0.3s ease;
    margin: 0 0.2rem;
}

.nav-link:hover, .nav-link.active {
    background: linear-gradient(135deg, #FF6B95, #FF9E48);
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0px 4px 15px rgba(255, 107, 149, 0.3);
}

/* Frosted Glass Cards */
.glass-card {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px) saturate(180%);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.05);
    padding: 2rem;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-2px);
    box-shadow: 0px 8px 30px rgba(0, 0, 0, 0.08);
}

.glass-card-large {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px) saturate(180%);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.05);
    padding: 3rem;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.glass-card-large:hover {
    transform: translateY(-3px);
    box-shadow: 0px 12px 40px rgba(0, 0, 0, 0.1);
}

/* Modern Buttons */
.modern-btn {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    padding: 1rem 2rem;
    color: #666;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    margin: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.05);
}

.modern-btn:hover {
    background: linear-gradient(135deg, #FF6B95, #FF9E48);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0px 8px 25px rgba(255, 107, 149, 0.3);
    text-decoration: none;
}

.modern-btn i {
    margin-right: 0.5rem;
}

/* API card styling */
.api-card {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 2rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.05);
}

.api-card:hover {
    transform: translateY(-2px);
    box-shadow: 0px 8px 30px rgba(0, 0, 0, 0.08);
}

.api-card h3, .api-card h4 {
    background: linear-gradient(135deg, #FF6B95, #FF9E48);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    margin-bottom: 1rem;
}

.api-card p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.api-link {
    background: linear-gradient(135deg, #FF6B95, #FF9E48);
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 16px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    box-shadow: 0px 4px 15px rgba(255, 107, 149, 0.2);
}

.api-link:hover {
    transform: translateY(-2px);
    box-shadow: 0px 8px 25px rgba(255, 107, 149, 0.3);
    color: white;
    text-decoration: none;
}

/* Hero section */
.hero-section {
    text-align: center;
    padding: 2rem 0;
}

.hero-title {
    background: linear-gradient(135deg, #FF6B95, #FF9E48);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero-subtitle {
    color: #666;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

/* Feature Icons */
.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    color: white;
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.1);
}

.feature-icon.orange {
    background: linear-gradient(135deg, #FF9E48, #FF6B95);
}

.feature-icon.purple {
    background: linear-gradient(135deg, #A94DFF, #FF5F96);
}

.feature-icon.red {
    background: linear-gradient(135deg, #FF3D6A, #FF9E48);
}

.feature-icon.blue {
    background: linear-gradient(135deg, #4FC3F7, #29B6F6);
}

.feature-icon.green {
    background: linear-gradient(135deg, #66BB6A, #4CAF50);
}

/* Form Controls */
.form-control {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 16px;
    color: #333;
    padding: 1rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.form-control:focus {
    background: rgba(255, 255, 255, 0.95);
    border-color: #FF6B95;
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 149, 0.15);
}

/* Modal Styling */
.modal-content {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.1);
}

.modal-header {
    border-bottom: 1px solid rgba(255, 107, 149, 0.2);
}

.modal-title {
    background: linear-gradient(135deg, #FF6B95, #FF9E48);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

/* Floral decoration elements */
.floral-decoration {
    position: absolute;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(255, 182, 193, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    animation: floralFloat 8s ease-in-out infinite;
}

.floral-decoration:nth-child(1) {
    top: 10%;
    right: 10%;
    animation-delay: 0s;
}

.floral-decoration:nth-child(2) {
    bottom: 15%;
    left: 5%;
    animation-delay: 2s;
}

.floral-decoration:nth-child(3) {
    top: 60%;
    right: 5%;
    animation-delay: 4s;
    width: 60px;
    height: 60px;
}

@keyframes floralFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.6;
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
        opacity: 0.9;
    }
}

/* Compact table styling */
.table-borderless td {
    border: none;
    padding: 0.8rem 0.5rem;
    vertical-align: middle;
}

/* Compact spacing */
.compact-section {
    margin-bottom: 1rem;
}

.compact-card {
    padding: 1.5rem;
    margin-bottom: 1rem;
}

/* Responsive design */
@media (max-width: 768px) {
    body {
        padding: 0.5rem;
    }
    
    .glass-card, .glass-card-large {
        padding: 1.5rem;
        margin-bottom: 1rem;
    }
    
    .navbar {
        padding: 0.8rem 1rem;
        margin-bottom: 1rem;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .chat-container {
        padding: 1.5rem;
        min-height: 60vh;
    }
    
    .avatar-img {
        width: 60px;
        height: 60px;
    }
    
    .record-btn {
        width: 60px;
        height: 60px;
        font-size: 1.2rem;
    }
    
    .modern-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.85rem;
        margin: 0.3rem;
    }
    
    .feature-icon {
        width: 35px !important;
        height: 35px !important;
        font-size: 0.9rem !important;
    }
    
    .table-borderless td {
        padding: 0.5rem 0.3rem;
    }
}