/* Custom Styles for CertiCredia */

body {
    font-family: 'Inter', sans-serif;
}

/* Custom scrollbar for chat */
.scrollbar-hide::-webkit-scrollbar {
    display: none;
}

.scrollbar-hide {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* Button Styles */
.btn-primary {
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    transform: translateY(0);
    background-color: rgb(6, 182, 212);
    color: rgb(15, 23, 42);
    box-shadow: 0 10px 15px -3px rgba(6, 182, 212, 0.2);
    cursor: pointer;
    border: none;
}

.btn-primary:hover {
    background-color: rgb(34, 211, 238);
    transform: translateY(-2px);
}

.btn-primary:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.5);
}

.btn-outline {
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    transform: translateY(0);
    border: 2px solid rgb(6, 182, 212);
    color: rgb(6, 182, 212);
    background-color: transparent;
    cursor: pointer;
}

.btn-outline:hover {
    background-color: rgba(6, 182, 212, 0.1);
    transform: translateY(-2px);
}

.btn-outline:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.5);
}

/* Smooth scroll behavior */
html {
    scroll-behavior: smooth;
}

/* Navbar background transition */
.navbar-scrolled {
    background-color: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgb(30, 41, 59);
    padding-top: 1rem !important;
    padding-bottom: 1rem !important;
}

/* Animation classes */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

/* Chat animations */
.chat-message-enter {
    animation: slideInUp 0.3s ease-out;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading spinner */
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.spinner {
    animation: spin 1s linear infinite;
}

/* Form validation states */
.form-input.error {
    border-color: rgb(239, 68, 68) !important;
}

.form-input.success {
    border-color: rgb(34, 197, 94) !important;
}

/* Hover effects for cards */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
}

/* Background gradient overlay */
.gradient-overlay {
    position: relative;
}

.gradient-overlay::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent, rgba(15, 23, 42, 0.8));
    pointer-events: none;
}

/* Mobile menu slide animation */
#mobile-menu {
    transition: all 0.3s ease-in-out;
}

#mobile-menu.show {
    display: block !important;
}

/* Pulse animation for online indicator */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Responsive utilities */
@media (max-width: 768px) {
    .btn-primary,
    .btn-outline {
        width: 100%;
        text-align: center;
    }
}

/* Prevent text selection on buttons */
button {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
}

/* Accessibility: Focus visible */
*:focus-visible {
    outline: 2px solid rgb(6, 182, 212);
    outline-offset: 2px;
}

/* Notification animations */
@keyframes slide-in {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slide-out {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

.animate-slide-in {
    animation: slide-in 0.3s ease-out;
}