:root {
    --dark-blue: #48607c;
    --burnt-orange: #a35138;
    --background-color: #e0e1e2;
    --container-bg: #faf6ef9e;
    --text-color: #48607c;
    --label-color: #48607c;
    --border-color: #a35138;
}

body {
    font-family: "Inter", sans-serif;
    background-color: var(--background-color);
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    color: var(--text-color);
}

.main-container {
    display: flex;
    max-width: 800px;
    width: 90%;
    background-color: var(--container-bg);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.07);
    overflow: hidden;
    margin: 10px;
}

.controls-section {
    flex: 1.5;
    padding-right: 30px;
    padding-left: 30px;
    padding-top: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.image-section {
    flex: 1.5;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
    width: 655px;
}

.image-section img {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
}

h1 {
    font-size: 2.9rem;
    color: var(--text-color);
    margin-top: 0;
    text-align: center;
    padding-bottom: 0%;
    margin-bottom: 0%;
    font-weight: 600;
}

.underline {
    z-index: 1;
    width: 18rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 10px;
    margin-bottom: 30px;
    margin-left: 33px;
}

/* ---------------- FORM ELEMENTS ---------------- */

label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    color: var(--label-color);
    font-size: 0.8rem;
}

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

.input-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 20px;
    row-gap: 25px;
    margin-bottom: 25px;
}

.full-width {
    width: 100%;
    margin-bottom: 25px;
}

input[type="text"],
select {
    width: 100%;
    padding: 10px 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.8rem;
    color: var(--text-color);
    background-color: #fff;
    font-family: "Inter", sans-serif;
    transition: border-color 0.3s, box-shadow 0.3s;
    box-sizing: border-box;
}

select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg fill='%2348607c' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/></svg>");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 45px;
}

input::placeholder {
    color: #48607cc9;
}

input[type="text"]:focus,
select:focus {
    outline: none;
    border-color: var(--dark-blue);
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.15);
}

select {
    cursor: pointer;
}

select:hover,
input[type="text"]:hover {
    border-color: var(--dark-blue);
}

option {
    background-color: #fff;
    color: var(--text-color);
    padding: 10px;
}

/* ---------------- BUTTONS ---------------- */

.button-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.btn {
    padding: 9px 15px;
    border: none;
    border-radius: 20px;
    font-size: 1rem;
    width: 100%;
    box-sizing: border-box;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s, background-color 0.2s;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
}

.btn-primary-small {
    background-color: var(--dark-blue);
    color: white;
}

.wq {
    background-color: #b77039;
}

#time-input-group {
    margin-bottom: 20px;
}

.btn-secondary {
    background-color: var(--burnt-orange);
    color: white;
    grid-column: 1 / -1;
}

.full-width-btn {
    grid-column: 1 / -1;
}