/* ================================
   Global Theme Variables
   ================================ */

:root {
    --primary-color: #349568;
    --primary-dark: #2a7a54;
    --primary-light: #4db380;

    --text-color: #1f2937;
    --background-color: #ffffff;
}

/* ================================
   Base Styles
   ================================ */

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

html, body {
    height: 100%;
}

body {
    font-family: 'Outfit', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-color);
    background-color: var(--background-color);
    line-height: 1.5;
}

/* ================================
   Welcome / Login Page Styles
   ================================ */

body.welcome-page {
    background: linear-gradient(
        135deg,
        var(--primary-color) 0%,
        var(--primary-dark) 100%
    );
}

body.welcome-page * {
    font-family: 'Outfit', sans-serif;
}

/* ================================
   Buttons
   ================================ */

.btn-primary {
    display: inline-block;
    padding: 0.6rem 1.2rem;
    border-radius: 0.5rem;
    border: none;
    background-color: var(--primary-color);
    color: #ffffff;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease, opacity 0.2s ease;
}

.btn-primary:hover:not(:disabled) {
    background-color: var(--primary-dark);
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ================================
   Forms
   ================================ */

input,
select,
textarea {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border-radius: 0.4rem;
    border: 1px solid #d1d5db;
    font-size: 1rem;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(52, 149, 104, 0.25);
}

/* ================================
   Utility Classes
   ================================ */

.text-center {
    text-align: center;
}

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }

/* ================================
   Links
   ================================ */

a {
    color: var(--primary-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}