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

        :root {
            --bg-primary: #0a0e1a;
            --bg-secondary: #0f172a;
            --text-primary: #f1f5f9;
            --text-secondary: #94a3b8;
            --accent-primary: #4b6cb7;
            --accent-secondary: #8aabff;
            --accent-tertiary: #ff6b6b;
            --card-bg: rgba(30, 41, 59, 0.8);
            --card-shadow: rgba(0, 0, 0, 0.5);
            --nav-bg: rgba(10, 14, 26, 0.95);
            --transition-slow: 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --transition-fast: 0.3s ease;
        }

        .light-mode {
            --bg-primary: #ffffff;
            --bg-secondary: #f0f4f9;
            --text-primary: #1e293b;
            --text-secondary: #64748b;
            --accent-primary: #4b6cb7;
            --accent-secondary: #182848;
            --accent-tertiary: #ff8e8e;
            --card-bg: rgba(255, 255, 255, 0.9);
            --card-shadow: rgba(0, 0, 0, 0.1);
            --nav-bg: rgba(255, 255, 255, 0.95);
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
            line-height: 1.6;
            overflow-x: hidden;
            color: var(--text-primary);
            background: var(--bg-primary);
            transition: background-color 0.5s ease;
        }

        /* Scrollbar Styling */
        ::-webkit-scrollbar {
            width: 10px;
        }

        ::-webkit-scrollbar-track {
            background: var(--bg-secondary);
        }

        ::-webkit-scrollbar-thumb {
            background: var(--accent-primary);
            border-radius: 5px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: var(--accent-secondary);
        }

        /* Container */
        .portfolio-container {
            background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
            color: var(--text-primary);
            min-height: 100vh;
            transition: all 0.3s ease;
            position: relative;
        }

        /* 3D Container */
        .three-container {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 0;
            pointer-events: none;
        }

        /* Navigation */
        .portfolio-nav {
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            padding: 1rem 0;
            background: var(--nav-bg);
            backdrop-filter: blur(10px);
            transition: all 0.4s ease;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        }

        .portfolio-nav.scrolled {
            padding: 0.6rem 0;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
        }

        .nav-content {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            display: flex;
            align-items: center;
            cursor: pointer;
            font-weight: 800;
            font-size: 1.8rem;
            transition: var(--transition-fast);
        }

        .logo:hover {
            transform: scale(1.05);
        }

        .logo-text {
            color: var(--accent-primary);
            background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .logo-dot {
            width: 10px;
            height: 10px;
            background: var(--accent-secondary);
            border-radius: 50%;
            margin-left: 4px;
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.5; }
        }

        .nav-links {
            display: flex;
            gap: 2.5rem;
        }

        .nav-link {
            background: none;
            border: none;
            color: var(--text-secondary);
            cursor: pointer;
            font-size: 1.1rem;
            font-weight: 500;
            padding: 0.5rem 0;
            position: relative;
            transition: color 0.3s ease;
            overflow: hidden;
        }

        .nav-link::before {
            content: '';
            position: absolute;
            bottom: 0;
            left: -100%;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
            transition: left 0.5s ease;
        }

        .nav-link:hover {
            color: var(--text-primary);
        }

        .nav-link:hover::before {
            left: 100%;
        }

        .nav-link.active {
            color: var(--accent-primary);
        }

        /* Theme Toggle */
        .theme-toggle {
            position: relative;
            width: 60px;
            height: 30px;
            background: var(--bg-secondary);
            border-radius: 30px;
            border: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            padding: 0 5px;
            transition: all 0.3s ease;
            box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.2);
        }

        .toggle-thumb {
            position: absolute;
            width: 24px;
            height: 24px;
            background: var(--accent-primary);
            border-radius: 50%;
            transition: all 0.3s ease;
            left: 3px;
            display: flex;
            justify-content: center;
            align-items: center;
           
        }

        .light-mode .toggle-thumb {
            transform: translateX(30px);
        }

        .theme-icon {
            font-size: 14px;
            z-index: 1;
            position: relative;
            bottom: 1px;
            transition: opacity 0.3s ease;
        }

        .theme-icon:first-child {
            margin-right: auto;
        }

        .theme-icon:last-child {
            margin-left: auto;
            opacity: 0.7;
        }

        .light-mode .theme-icon:first-child {
            opacity: 0.7;
        }

        .light-mode .theme-icon:last-child {
            opacity: 1;
        }

        /* Sections */
        section {
            position: relative;
            padding: 10rem 2rem;
            z-index: 1;
            overflow: hidden;
        }

        .section-title {
            text-align: center;
            font-size: 3.5rem;
            margin-bottom: 5rem;
            color: var(--text-primary);
            position: relative;
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 1s ease, transform 1s ease;
        }

        .section-title.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -20px;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 5px;
            background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
            border-radius: 3px;
        }

        /* Hero Section */
        .hero-section {
            min-height: 100vh;
            display: flex;
            align-items: center;
            padding-top: 80px;
            position: relative;
        }

        .hero-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 6rem;
            align-items: center;
        }

        .hero-text {
            padding-right: 2rem;
            opacity: 0;
            transform: translateX(-50px);
            transition: opacity 1s ease, transform 1s ease;
        }

        .hero-text.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .hero-title {
            font-size: 4.5rem;
            font-weight: 900;
            margin-bottom: 2rem;
            line-height: 1.1;
            background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-primary) 30%, var(--accent-secondary) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .title-line {
            display: block;
        }

        .title-name {
            display: block;
            color: var(--accent-primary);
        }
        .title-discription {
            display: block;
            color: var(--text-secondary);
            margin-bottom: 10px;
        }

        .hero-description {
            font-size: 1.4rem;
            color: var(--text-secondary);
            margin-bottom: 3rem;
            line-height: 1.6;
        }

        .hero-buttons {
            display: flex;
            gap: 1.5rem;
        }

        .btn {
            padding: 1.2rem 2.8rem;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1.1rem;
            cursor: pointer;
            transition: all 0.3s ease;
            border: none;
            position: relative;
            overflow: hidden;
            z-index: 1;
        }

        .btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 0%;
            height: 100%;
            background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
            transition: all 0.5s ease;
            z-index: -1;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
            color: white;
            box-shadow: 0 10px 20px rgba(75, 108, 183, 0.3);
        }

        .btn-primary:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 25px rgba(75, 108, 183, 0.4);
        }

        .btn-primary:hover::before {
            width: 100%;
        }

        .btn-secondary {
            background: transparent;
            color: var(--accent-primary);
            border: 2px solid var(--accent-primary);
        }

        .btn-secondary:hover {
            color: white;
        }

        .btn-secondary:hover::before {
            width: 100%;
        }

        /* Hero Visual */
        .hero-visual {
            display: flex;
            justify-content: center;
            align-items: center;
            opacity: 0;
            transform: translateX(50px) rotate(5deg);
            transition: opacity 1s ease, transform 1s ease;
        }

        .hero-visual.visible {
            opacity: 1;
            transform: translateX(0) rotate(0);
        }

        .floating-card {
            background: var(--card-bg);
            border-radius: 20px;
            padding: 2px;
            box-shadow: 0 25px 50px var(--card-shadow);
            transform: perspective(1000px) rotateY(5deg) rotateX(5deg);
            transition: transform 0.5s ease;
            animation: float 6s ease-in-out infinite;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            overflow: hidden;
        }

        .floating-card::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
            transform: rotate(45deg);
            animation: shine 4s infinite;
            z-index: 1;
        }

        @keyframes shine {
            0% { transform: translateX(-100%) rotate(45deg); }
            100% { transform: translateX(100%) rotate(45deg); }
        }

        .floating-card:hover {
            transform: perspective(1000px) rotateY(0) rotateX(0);
        }

        @keyframes float {
            0%, 100% { transform: perspective(1000px) rotateY(5deg) rotateX(5deg) translateY(0); }
            50% { transform: perspective(1000px) rotateY(5deg) rotateX(5deg) translateY(-20px); }
        }

        .card-content {
            background: var(--bg-secondary);
            border-radius: 18px;
            overflow: hidden;
            position: relative;
            z-index: 2;
        }

        .code-window {
            width: 100%;
            max-width: 450px;
        }

        .window-header {
            background: var(--card-bg);
            padding: 1rem;
            display: flex;
            align-items: center;
            border-bottom: 1px solid var(--bg-secondary);
        }

        .window-dots {
            display: flex;
            gap: 6px;
        }

        .window-dots span {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            display: block;
        }

        .window-dots span:nth-child(1) { background: #ff5f56; }
        .window-dots span:nth-child(2) { background: #ffbd2e; }
        .window-dots span:nth-child(3) { background: #27ca3f; }

        .window-title {
            margin-left: 1rem;
            color: var(--text-secondary);
            font-size: 0.9rem;
        }

        .code-content {
            padding: 1.5rem;
          
            overflow-x: auto;
            margin: 0 auto;
        }

        code {
            
            font-family: 'Fira Code', monospace;
            font-size: 1.2rem;
            line-height: 1.5;
        }

        /* Projects Section */
        .projects-section {
            background: var(--bg-secondary);
            opacity: 0.9;
            position: relative;
        }

        .projects-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320'%3E%3Cpath fill='%234b6cb7' fill-opacity='0.03' d='M0,128L48,117.3C96,107,192,85,288,112C384,139,480,213,576,218.7C672,224,768,160,864,138.7C960,117,1056,139,1152,149.3C1248,160,1344,160,1392,160L1440,160L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z'%3E%3C/path%3E%3C/svg%3E");
            background-size: cover;
            background-position: center;
            z-index: -1;
        }

        .projects-grid {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
            gap: 3rem;
        }

        .project-card {
            background: var(--card-bg);
            border-radius: 20px;
            padding: 2.5rem;
            box-shadow: 0 15px 35px var(--card-shadow);
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.05);
            opacity: 0;
            transform: translateY(50px);
        }

        .project-card.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .project-card:nth-child(2) {
            transition-delay: 0.2s;
        }

        .project-card:nth-child(3) {
            transition-delay: 0.4s;
        }

        .project-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 25px 50px var(--card-shadow);
        }

        .project-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 1.5rem;
        }

        .project-title {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--text-primary);
        }

        .project-links a {
            color: var(--text-secondary);
            font-size: 1.4rem;
            transition: color 0.3s ease;
        }

        .project-links a:hover {
            color: var(--accent-primary);
            transform: translateY(-3px);
        }

        .project-description {
            color: var(--text-secondary);
            margin-bottom: 2rem;
            line-height: 1.6;
            font-size: 1.1rem;
        }

        .project-tech {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
        }

        .tech-tag {
            background: var(--bg-secondary);
            color: var(--accent-primary);
            padding: 0.5rem 1.2rem;
            border-radius: 20px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .tech-tag:hover {
            background: var(--accent-primary);
            color: white;
            transform: translateY(-2px);
        }

        .project-hover-effect {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, var(--accent-primary) 0%, transparent 100%);
            opacity: 0;
            transition: opacity 0.3s ease;
            z-index: -1;
        }

        .project-card:hover .project-hover-effect {
            opacity: 0.1;
        }

        /* About Section */
        .about-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 6rem;
            align-items: center;
         
        }

        .about-text {
            opacity: 0;
            transform: translateX(-50px);
            transition: opacity 1s ease, transform 1s ease;
        }

        .about-text.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .about-text p {
            color: var(--text-secondary);
            margin-bottom: 2rem;
            line-height: 1.7;
            font-size: 1.2rem;
        }

        .skills-container {
            margin-top: 2.5rem;
        }

        .skills-container h3 {
            color: var(--text-primary);
            margin-bottom: 2rem;
            font-size: 1.5rem;
        }

        .skills-grid {
            display: grid;
            gap: 1.5rem;
        }

        .skill-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            opacity: 0;
            transform: translateX(-30px);
            transition: opacity 0.8s ease, transform 0.8s ease;
        }

        .skill-item.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .skill-name {
            color: var(--text-primary);
            font-weight: 500;
            width: 120px;
            font-size: 1.1rem;
        }

        .skill-level {
            flex-grow: 1;
            height: 10px;
            background: var(--bg-secondary);
            border-radius: 5px;
            overflow: hidden;
            position: relative;
        }

        .skill-progress {
            height: 100%;
            background: linear-gradient(90deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
            border-radius: 5px;
            transition: width 1.5s ease;
            width: 0;
        }

        /* About Visual */
        .about-visual {
            display: flex;
            justify-content: center;
            align-items: center;
            opacity: 0;
            transform: translateX(50px) rotate(10deg);
            transition: opacity 1s ease, transform 1s ease;
        }

        .about-visual.visible {
            opacity: 1;
            transform: translateX(0) rotate(0);
        }

        .floating-cube {
            width: 200px;
            height: 200px;
            position: relative;
            transform-style: preserve-3d;
            transform: rotateX(-15deg) rotateY(-15deg);
            animation: rotate 15s infinite linear;
        }

        @keyframes rotate {
            from { transform: rotateX(-15deg) rotateY(0deg); }
            to { transform: rotateX(-15deg) rotateY(360deg); }
        }

        .cube-face {
            position: absolute;
            width: 100%;
            height: 100%;
            background: rgba(75, 108, 183, 0.1);
            border: 2px solid var(--accent-primary);
            display: flex;
            justify-content: center;
            align-items: center;
            font-weight: 700;
            color: var(--accent-primary);
            font-size: 1.5rem;
            backdrop-filter: blur(5px);
            transition: all 0.5s ease;
        }

        .cube-face:hover {
            background: rgba(75, 108, 183, 0.2);
            color: var(--accent-secondary);
        }

        .cube-face.front {
            transform: translateZ(100px);
        }
        .cube-face.back {
            transform: translateZ(-100px) rotateY(180deg);
        }
        .cube-face.right {
            transform: translateX(100px) rotateY(90deg);
        }
        .cube-face.left {
            transform: translateX(-100px) rotateY(-90deg);
        }
        .cube-face.top {
            transform: translateY(-100px) rotateX(90deg);
        }
        .cube-face.bottom {
            transform: translateY(100px) rotateX(-90deg);
        }

        /* Contact Section */
        .contact-section {
            background: var(--bg-secondary);
            position: relative;
        }

        .contact-section::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320'%3E%3Cpath fill='%234b6cb7' fill-opacity='0.03' d='M0,128L48,117.3C96,107,192,85,288,112C384,139,480,213,576,218.7C672,224,768,160,864,138.7C960,117,1056,139,1152,149.3C1248,160,1344,160,1392,160L1440,160L1440,0L1392,0C1344,0,1248,0,1152,0C1056,0,960,0,864,0C768,0,672,0,576,0C480,0,384,0,288,0C192,0,96,0,48,0L0,0Z'%3E%3C/path%3E%3C/svg%3E");
            background-size: cover;
            background-position: bottom;
            z-index: -1;
        }

        .contact-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 6rem;
        }

        .contact-info {
            opacity: 0;
            transform: translateX(-50px);
            transition: opacity 1s ease, transform 1s ease;
        }

        .contact-info.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .contact-info h3 {
            color: var(--text-primary);
            font-size: 2.2rem;
            margin-bottom: 1.5rem;
        }

        .contact-info p {
            color: var(--text-secondary);
            margin-bottom: 2.5rem;
            line-height: 1.7;
            font-size: 1.2rem;
        }

        .contact-methods {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        .contact-method {
            display: flex;
            align-items: center;
            gap: 1.2rem;
            color: var(--text-primary);
            font-size: 1.1rem;
            transition: transform 0.3s ease;
        }

        .contact-method:hover {
            transform: translateX(10px);
        }

        .contact-icon {
            font-size: 1.5rem;
            color: var(--accent-primary);
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--card-bg);
            border-radius: 50%;
        }

        .contact-form {
            display: flex;
            flex-direction: column;
            gap: 2rem;
            opacity: 0;
            transform: translateX(50px);
            transition: opacity 1s ease, transform 1s ease;
        }

        .contact-form.visible {
            opacity: 1;
            transform: translateX(0);
        }

        .form-group {
            display: flex;
            flex-direction: column;
        }

        .form-group input,
        .form-group textarea {
            padding: 1.2rem;
            border-radius: 12px;
            border: 2px solid var(--bg-secondary);
            background: var(--card-bg);
            color: var(--text-primary);
            font-family: inherit;
            font-size: 1.1rem;
            transition: all 0.3s ease;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--accent-primary);
            box-shadow: 0 0 0 4px rgba(75, 108, 183, 0.2);
            transform: translateY(-2px);
        }

        .form-group textarea {
            resize: vertical;
            min-height: 150px;
        }

        /* Footer */
        .portfolio-footer {
            text-align: center;
            padding: 4rem 3rem;
            color: var(--text-secondary);
            background: var(--bg-primary);
            border-top: 1px solid var(--bg-secondary);
            position: relative;
            overflow: hidden;
        }

        .portfolio-footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 1px;
            background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
        }

        .portfolio-footer p {
            margin-bottom: 0.8rem;
            font-size: 1.1rem;
        }

        .footer-links {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin-top: 2rem;
        }

        .footer-link {
            color: var(--text-secondary);
            font-size: 1.2rem;
            transition: all 0.3s ease;
        }

        .footer-link:hover {
            color: var(--accent-primary);
            transform: translateY(-3px);
        }

        /* Scroll Progress */
        .scroll-progress {
            position: fixed;
            top: 0;
            left: 0;
            width: 0%;
            height: 4px;
            background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
            z-index: 1000;
            transition: width 0.2s ease;
        }

        /* Responsive Design */
        @media (max-width: 1200px) {
            .hero-content {
                grid-template-columns: 1fr;
                text-align: center;
                gap: 5rem;
            }
            
            .hero-text {
                padding-right: 0;
            }
            
            .hero-title {
                font-size: 3.8rem;
            }
            
            .about-content {
                grid-template-columns: 1fr;
                gap: 5rem;
            }
            
            .contact-content {
                grid-template-columns: 1fr;
                gap: 5rem;
            }
        }

        @media (max-width: 900px) {
            .nav-links {
                display: none;
            }
            
            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }
            
            .projects-grid {
                grid-template-columns: 1fr;
            }
            
            section {
                padding: 8rem 1.5rem;
            }
            
            .section-title {
                font-size: 3rem;
            }
        }

        @media (max-width: 600px) {
            .nav-content {
                padding: 0 1.5rem;
            }
            
            .hero-title {
                font-size: 3rem;
            }
            
            .floating-card {
                transform: none;
                animation: none;
            }
            code{
                font-size: 0.8rem;
                padding: 0;
                max-width: 400px;
            }
            .hero-description {
                font-size: 1.1rem;
            }
            
            .btn {
                padding: 1rem 2.2rem;
                font-size: 1rem;
            }
            
            .section-title {
                font-size: 2.5rem;
            }
        }
        /* Form loading state */
.btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Form error states */
.form-group input.error,
.form-group textarea.error {
    border-color: #ff4757;
    box-shadow: 0 0 0 2px rgba(255, 71, 87, 0.2);
}

.error-message {
    color: #ff4757;
    font-size: 0.85rem;
    margin-top: 0.5rem;
}

/* Notification styles */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    color: white;
    z-index: 1000;
    transform: translateX(100%);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
    max-width: 350px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.notification.show {
    transform: translateX(0);
    opacity: 1;
}

.notification.success {
    background: linear-gradient(135deg, #2ed573, #20bf6b);
}

.notification.error {
    background: linear-gradient(135deg, #ff6b81, #ff4757);
}

.notification.info {
    background: linear-gradient(135deg, #3742fa, #5352ed);
}