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

body {
    font-family: Arial, Helvetica, sans-serif;
    min-height: 100vh;
    color: #292524;
    background: #d6d3d1;
}

header {
    padding: 60px 20px 30px;
    text-align: center;
}

header h1 {
    font-size: 2rem;
    font-weight: 600;
}

header p {
    color: #78716c;
    margin-top: 8px;
}

.form-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 0 20px 40px;
}

.form-container form {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.form-container input {
    flex: 1;
    min-width: 200px;
    padding: 12px 16px;
    border: 1px solid #e7e5e4;
    border-radius: 8px;
    font-size: 16px;
}

.form-container input:focus {
    outline: none;
    border-color: #c35e1a;
}

.form-container button {
    padding: 12px 24px;
    background-color: #292524;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    transition: 0.3s;
}

.form-container button:hover {
    background-color: #353130;
}

main {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px 60px;
}

.estado-vazio {
    text-align: center;
    padding: 80px 20px;
    color: #a8a29e;
}

.hidden {
    display: none;
}

.grid-sonhos {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}

.card {
    cursor: pointer;
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.card-imagem {
    position: relative;
    aspect-ratio: 4/3;
}

.card-imagem img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-conteudo {
    padding: 16px;
}

.card-imagem.conquistado img {
    opacity: 0.8;
}


.btn-remover {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 28px;
    height: 28px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.3s;
    display: grid;
    place-items: center;
}

.card:hover .btn-remover {
    opacity: 1;
}

.btn-remover svg {
    width: 14px;
    height: 14px;
    color: #78716c;
}


.card-conteudo {
    padding: 16px;
}

.card-conteudo h3 {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 12px;
}

.card-conteudo h3.conquistado {
    text-decoration: line-through;
    color: #a8a29e;
}

.btn-status {
    padding: 6px 14px;
    border: none;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
}

.btn-status.sonho {
    background: #f5f5f4;
    color: #57534e;
}

.btn-status.progresso {
    background: #fef3c7;
    color: #b45309;
}

.btn-status.conquistado {
    background: #d1fae5;
    color: #047857;
}


footer {
    text-align: center;
    padding: 30px;
    font-size: 14px;
    color: #a8a29e;
}