/* Root Variables */
:root {
    --primary-color: #27aae1;
    --primary-dark: #1e8ec7;
    --secondary-color: #384a56;
    --success-color: #10b981;
    --error-color: #dc2626;
    --text-primary: #384a56;
    --text-secondary: #64748b;
    --background-light: #f4f4f5;
    --white: #ffffff;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--background-light);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.main-header {
    background-color: var(--white);
    box-shadow: var(--shadow);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-image {
    height: 40px;
    width: auto;
}

/* Navigation */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
    font-weight: 500;
}

.user-info i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

/* Main Container */
.container, .login-container {
    max-width: 1000px;
    margin: 2rem auto;
    padding: 0 2rem;
    width: 100%;
}

/* Card Styles */
.card {
    background: var(--white);
    border-radius: 8px;
    box-shadow: var(--shadow);
    overflow: hidden;
    width: 100%;
    margin: 2rem auto;
}

.card-header {
    background: var(--primary-color);
    color: var(--white);
    padding: 2rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.card-header i {
    font-size: 2.5rem;
}

.card-header h2 {
    font-size: 1.75rem;
    font-weight: 600;
    margin: 0;
}

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

/* Button Styles */
/* Update button styles in styles.css */
.button {
    min-width: 180px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.button:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

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

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

.button.secondary {
    background-color: var(--secondary-color);
    color: var(--white);
}

.button.secondary:hover {
    background-color: #2d3748;
}

/* Microsoft button */
.button.microsoft-login {
    background-color: #0078d4;
    color: white;
}

.button.microsoft-login:hover {
    background-color: #106ebe;
}

.button.logout {
    background-color: var(--error-color);
    color: white;
    min-width: auto;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    height: auto;
}

.button.logout:hover {
    background-color: #b91c1c;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}


/* Google button */
.button.google-login {
    background-color: white;
    color: #333;
    border: 1px solid #e2e8f0;
}

.button.google-login:hover {
    background-color: #f8f9fa;
}

/* Apple button */
.button.apple-login {
    background-color: black;
    color: white;
}

.button.apple-login:hover {
    background-color: #1a1a1a;
}

/* Try Free button */
.button.try-button {
    background-color: #10b981;
    color: white;
}

.button.try-button:hover {
    background-color: #059669;
}

/* Form Styles */
.form-group {
    position: relative;
}

.form-group input {
    width: 100%;
    padding: 0.875rem 1.5rem;
    border: 2px solid #e2e8f0;
    border-radius: 0.75rem;
    font-size: 0.95rem;
    transition: var(--transition);
    height: 48px;
}

.form-group input:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(39, 170, 225, 0.2);
}

/* Footer */
footer {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 2rem 0;
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-info {
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    color: var(--white);
    font-size: 1.2rem;
    transition: var(--transition);
}

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

/* Feature Blocks */
.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 3rem auto;
    max-width: 1200px;
}

.feature-block {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    text-align: center;
}

.feature-block i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.feature-block h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

/* Messages */
.success-message,
.error-message {
    margin: 1rem 0;
    padding: 1rem;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.success-message {
    background-color: #d1fae5;
    border-left: 4px solid #059669;
    color: #059669;
}

.error-message {
    background-color: #fee2e2;
    border-left: 4px solid #dc2626;
    color: #dc2626;
}

/* Animations */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .features {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .header-container,
    .footer-content {
        padding: 0 1rem;
    }

    .container,
    .login-container {
        padding: 1rem;
    }

    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .button {
        width: 100%;
    }
}