/* style.css - Tanka Guestbook */
/* Litir: myrkt kólt (kalt blátt) + hvítt sum sjógvur */

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

body {
    background-color: #1a2a3a;  /* kólt - kalt djúpt blátt */
    font-family: 'Georgia', 'Times New Roman', serif;
    color: #ffffff;  /* hvítt sum kavi */
    line-height: 1.6;
    padding: 2rem;
    min-height: 100vh;
}

.container {
    max-width: 750px;
    margin: 0 auto;
}

/* 📖 Høvuðstitil */
h1 {
    font-size: 2.5rem;
    color: #ffffff;
    border-bottom: 2px solid #3a5a6a;
    display: inline-block;
    padding-bottom: 0.3rem;
    margin-bottom: 0.5rem;
}

/* 🍷 Undirtitil */
.subtitle {
    color: #c8d8e8;
    margin-bottom: 2rem;
    font-style: italic;
    font-size: 0.95rem;
}

/* 🌸 Formular og góðkendar seksjónir */
.form-section, .approved-section {
    background-color: #1e3042;  /* lítilsvegils ljósari enn body */
    padding: 1.8rem;
    border-radius: 24px;
    margin-bottom: 2rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    border: 1px solid #2a4a5a;
}

h2 {
    color: #ffffff;
    margin-bottom: 1.2rem;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* 🧊 Input og textarea */
label {
    display: block;
    margin-top: 1rem;
    margin-bottom: 0.4rem;
    font-weight: bold;
    color: #d0e4f0;
}

input, textarea {
    width: 100%;
    padding: 0.8rem;
    background-color: #0f1e2a;
    border: 1px solid #2a5a6a;
    border-radius: 16px;
    font-family: inherit;
    font-size: 1rem;
    color: #ffffff;
    transition: 0.2s;
}

input:focus, textarea:focus {
    outline: none;
    border-color: #6a9ac0;
    background-color: #152834;
}

::placeholder {
    color: #6a8aa0;
    opacity: 0.7;
}

/* 🌊 Knøttur (button) */
button {
    margin-top: 1.2rem;
    background-color: #2a4a5a;
    color: white;
    border: none;
    padding: 0.7rem 1.6rem;
    border-radius: 40px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

button:hover {
    background-color: #3a6a7a;
    transform: translateY(-2px);
}

button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* 🤍 Status boðskapur */
.status-message {
    margin-top: 1rem;
    padding: 0.6rem;
    border-radius: 16px;
    font-size: 0.9rem;
    background-color: #0f1e2a;
    color: #c0d8e8;
}

/* 🌿 Góðkendar viðmerkingar - kort */
.approved-item {
    background-color: #0f1e2a;
    padding: 1rem;
    border-radius: 20px;
    margin-bottom: 1rem;
    border-left: 5px solid #6a9ac0;
}

.approved-name {
    font-weight: bold;
    color: #b8d8f0;
    margin-bottom: 0.3rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.approved-text {
    margin: 0.5rem 0 0 0;
    color: #e0eef8;
    line-height: 1.5;
}

/* 🏔️ Tóm listi */
.empty-message {
    color: #8aaec0;
    font-style: italic;
    text-align: center;
    padding: 1.5rem;
}

/* 🗻 Footer (valfrítt, kann setast inn í HTML) */
footer {
    text-align: center;
    margin-top: 3rem;
    padding-top: 1rem;
    border-top: 1px solid #2a4a5a;
    font-size: 0.75rem;
    color: #7a9ab0;
}

/* --- Responsivt (mobil) --- */
@media (max-width: 600px) {
    body {
        padding: 1rem;
    }
    
    .form-section, .approved-section {
        padding: 1.2rem;
    }
    
    h1 {
        font-size: 1.8rem;
    }
}