/* Global Resets and Base Styles */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --primary-green: #007A33;
    --primary-white: #FFFFFF;
    --light-gray: #F0F0F0;
    --medium-gray: #E0E0E0;
    --dark-gray: #333333;
    --text-color: #333333;
    --error-red: #FF8698;
    --success-green: #007A33; /* Can be same as primary or slightly different */
    --font-family: 'Lato', sans-serif;
    --border-radius: 8px;
    --spacing-small: 0.75rem;
    --spacing-medium: 1.5rem;
    --spacing-large: 2.5rem;
}

.fancy-heading {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-color);
    background: linear-gradient(to bottom right, var(--light-gray), var(--medium-gray)); /* Subtle gradient background */
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    font-size: 1.05rem; /* Slightly larger base font */
}

/* App Container and Layout */
.app-container {
    width: 100%;
    max-width: 900px; /* Slightly smaller max width */
    margin: 0 auto;
    padding: var(--spacing-medium) 1rem; /* More vertical padding */
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.app-header {
    background-color: var(--primary-green);
    color: var(--primary-white);
    padding: var(--spacing-medium) var(--spacing-large); /* More padding */
    text-align: center;
    margin-bottom: var(--spacing-large); /* More space below header */
    border-radius: var(--border-radius); /* Rounded corners for header */
}

.app-header h1 {
    font-size: 2rem; /* Slightly larger header font */
    font-weight: 700;
}

.app-header h1 i {
    margin-right: 0.5rem;
}

.main-content {
    background-color: var(--primary-white);
    padding: var(--spacing-large); /* More padding */
    border-radius: var(--border-radius);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15); /* Stronger shadow */
    flex-grow: 1;
    margin-bottom: var(--spacing-large); /* More space above footer */
}

.app-footer {
    text-align: center;
    padding: var(--spacing-small) var(--spacing-medium); /* Adjusted padding */
    font-size: 0.875rem;
    color: #666;
    background-color: var(--medium-gray);
    border-radius: var(--border-radius); /* Rounded corners */
    width: 100%; /* Ensure footer spans width if app-container has padding */
    margin-top: auto; /* Pushes footer to bottom */
}

/* Typography */
h2 {
    color: var(--primary-green);
    margin-bottom: var(--spacing-medium); /* Increased space below headings */
    font-size: 1.8rem; /* Slightly larger h2 */
}

h2 i {
    margin-right: 0.5rem;
}

p {
    margin-bottom: 1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-small) var(--spacing-medium); /* Adjusted padding */
    font-size: 1rem;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.1s ease, box-shadow 0.3s ease; /* Added box-shadow transition */
    border: 2px solid transparent;
}

.btn i {
    margin-left: var(--spacing-small); /* Consistent spacing */
}

.btn:active {
    transform: translateY(1px);
}

.btn-primary {
    background-color: var(--primary-green);
    color: var(--primary-white);
    border-color: var(--primary-green);
    box-shadow: 0 2px 5px rgba(0, 122, 51, 0.2); /* Subtle primary shadow */
}

.btn-primary:hover {
    background-color: #005c24; /* Darker green */
    border-color: #005c24;
    box-shadow: 0 4px 10px rgba(0, 122, 51, 0.3); /* Stronger hover shadow */
}

.btn-secondary {
    background-color: var(--primary-white);
    color: var(--primary-green);
    border: 2px solid var(--primary-green);
    box-shadow: 0 2px 5px rgba(0, 122, 51, 0.1); /* Subtle secondary shadow */
}

.btn-secondary:hover {
    background-color: var(--light-gray);
    color: #005c24;
    border-color: #005c24;
    box-shadow: 0 4px 10px rgba(0, 122, 51, 0.2); /* Stronger hover shadow */
}

.btn-full-width {
    display: block;
    width: 100%;
}

.button-group {
    display: flex;
    gap: var(--spacing-small); /* Slightly less gap on small screens */
    flex-wrap: wrap; /* Allow buttons to wrap on small screens */
    justify-content: center; /* Center buttons in group */
}

.button-group .btn {
    flex-grow: 1; /* Allow buttons to grow if space allows */
    min-width: 150px; /* Ensure minimum width */
}

/* Added utility class for margin-top */
.mt-large {
    margin-top: var(--spacing-large);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-medium); /* Consistent form group spacing */
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-small); /* Consistent label spacing */
    font-weight: 700;
    color: var(--dark-gray);
}

.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="file"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-small); /* Consistent padding */
    border: 1px solid var(--medium-gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: var(--font-family);
    transition: border-color 0.3s ease, box-shadow 0.3s ease; /* Added transition */
}

/* File input styling can be tricky and varies by browser. Keeping simple for demo. */
/* .form-group input[type="file"] {
    padding: var(--spacing-small);
} */

.form-group textarea {
    min-height: 150px; /* Slightly taller textarea */
    resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(0, 122, 51, 0.25); /* Slightly stronger focus ring */
}

/* Specific Page Styles */

/* Home Page */
.hero-section {
    text-align: center;
    padding: var(--spacing-large) 0; /* More vertical padding */
}
.hero-section h2 {
    font-size: 2.5rem; /* Larger h2 */
    margin-bottom: var(--spacing-large); /* More space */
}
.hero-section p {
    font-size: 1.15rem; /* Slightly larger paragraph text */
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--spacing-medium); /* Consistent paragraph spacing */
}

/* Auth Page */
.auth-card {
    max-width: 450px;
    margin: var(--spacing-large) auto; /* More vertical margin */
    padding: var(--spacing-large); /* More padding */
    background-color: var(--primary-white); /* Ensure card is white if main-content bg changes */
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1); /* Subtle shadow */
}
.auth-card h2 {
    text-align: center;
    margin-bottom: var(--spacing-large); /* More space below h2 */
}
.disclaimer-message {
    font-size: 0.9rem;
    color: #555;
    text-align: center;
    margin-top: var(--spacing-medium); /* More space above */
    padding: var(--spacing-small) var(--spacing-medium); /* Adjusted padding */
    background-color: var(--light-gray);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-green);
}
.disclaimer-message i {
    margin-right: var(--spacing-small); /* Consistent spacing */
    color: var(--primary-green);
}

/* Personalization & Job Description Page */
.content-card {
    max-width: 700px;
    margin: var(--spacing-medium) auto; /* Consistent margin */
    padding: var(--spacing-medium); /* Added padding */
    background-color: var(--primary-white);
    border-radius: var(--border-radius);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}
.content-card h2 {
    text-align: left; /* Default alignment for content cards */
    margin-bottom: var(--spacing-large); /* More space below h2 */
}

/* Result Pages */
.result-card {
    text-align: center;
}
.result-title {
    font-size: 2.5rem; /* Larger title */
    font-weight: 700;
    margin-bottom: var(--spacing-large); /* More space below title */
}
.success-text {
    color: var(--success-green);
}
.error-text {
    color: var(--error-red);
}
.skills-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-large) 0; /* More space */
    text-align: left;
    display: inline-block; /* Center the list block */
}
.skills-list li {
    margin-bottom: var(--spacing-small); /* Consistent spacing */
    font-size: 1.15rem; /* Slightly larger list items */
    display: flex;
    align-items: center;
}
.skills-list li i {
    margin-right: var(--spacing-small); /* Consistent spacing */
    font-size: 1.2rem;
}
.skill-icon-match {
    color: var(--success-green);
}
.skill-icon-miss {
    color: var(--error-red);
}
.back-link {
    display: inline-block;
    margin-bottom: var(--spacing-medium); /* More space */
    font-size: 0.9rem;
    color: var(--primary-green);
    text-decoration: none;
    border: 1px solid var(--medium-gray);
    padding: var(--spacing-small) var(--spacing-medium); /* Adjusted padding */
    border-radius: var(--border-radius);
    background-color: var(--light-gray);
    transition: background-color 0.3s ease, color 0.3s ease; /* Added transition */
}
.back-link:hover {
    background-color: var(--medium-gray);
    color: #005c24;
}
.back-link i {
    margin-right: var(--spacing-small); /* Consistent spacing */
}

/* Responsive Design */
@media (min-width: 600px) {
    .app-container {
        padding: 0 var(--spacing-large); /* More padding */
    }
    .app-header {
        padding: var(--spacing-large);
        margin-bottom: var(--spacing-large);
    }
    .app-header h1 {
        font-size: 2.2rem; /* Larger header font */
    }
    .main-content {
        padding: var(--spacing-large); /* More padding */
        margin-bottom: var(--spacing-large);
    }
    .hero-section h2 {
        font-size: 2.8rem; /* Larger h2 */
    }
    .button-group {
        gap: var(--spacing-medium); /* Larger gap on wider screens */
    }
    .button-group .btn {
        flex-grow: 0; /* Buttons don't need to grow as much */
        min-width: auto; /* Remove min-width if not needed */
    }
    .auth-card,
    .content-card {
        padding: var(--spacing-large) var(--spacing-extra-large, 3rem); /* Add horizontal padding */
    }
}

/* Optional: Even larger padding on larger screens */
@media (min-width: 900px) {
    .auth-card,
    .content-card {
        padding: var(--spacing-large) var(--spacing-extra-large-plus, 4rem);
    }
}