/* Fonts & base */
body {
    font-family: 'Inter', sans-serif;
    background-color: white;
    margin: 0;
    padding: 0;
    color: #1a1a1a;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header */
.site-header .header-content {
    display: flex;
    align-items: center;
    justify-content: center; /* centrerar bilden och texten */
    gap: 1rem; /* mellanrum mellan bild och text */
}

.header-logo {
    height: 400px; /* fast höjd */
    width: auto;  /* behåller proportioner */
}

/* Stil för nav‑knappen “Home” */
/* From Uiverse.io by Shakil-Babu */ 
.batton {
 background-color: #00BFA6;
 padding: 14px 40px;
 color: #fff;
 text-transform: uppercase;
 letter-spacing: 2px;
 cursor: pointer;
 border-radius: 10px;
 border: 2px solid #00BFA6;
 box-shadow: rgba(50, 50, 93, 0.25) 0px 2px 5px -1px, rgba(0, 0, 0, 0.3) 0px 1px 3px -1px;
 transition: .4s;
}

.batton span:last-child {
 display: none;
}

.batton:hover {
 transition: .4s;
 border: 2px solid #00BFA6;
 background-color: #fff;
 color: #00BFA6;
}

.batton:active {
 background-color: #87dbd0;
}



/* För mindre skärmar */
@media (max-width: 768px) {
    .site-header .header-content {
        flex-direction: column;
    }

    .header-logo {
        height: 40px;
    }
}

/* App container */
#app {
    margin: 2rem 0;
    padding: 2rem;
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

/* Buttons */
button {
    background-color: #0078D7;
    color: #fff;
    border: none;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
}

button:hover {
    background-color: #005A9E;
}

/* Results */
.result {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.result p {
    background-color: #f0f4f8;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-weight: 500;
}

/* Footer */
.site-footer {
    background-color: #f0f4f8;
    text-align: center;
    padding: 1rem 0;
    margin-top: 3rem;
    font-size: 0.9rem;
    color: #555;
}

/* Email form styling */
.email-form {
    margin: 20px 0;
    max-width: 400px;
}

.email-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
}

.email-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.email-input:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

.email-input.valid {
    border-color: #28a745;
    background-color: #f8fff9;
}

.email-input.valid:focus {
    border-color: #28a745;
    box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.1);
}

.email-input.invalid {
    border-color: #dc3545;
    background-color: #fff8f8;
}

.email-input.invalid:focus {
    border-color: #dc3545;
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}

.error-message {
    display: block;
    color: #dc3545;
    font-size: 14px;
    margin-top: 6px;
    font-weight: 500;
}

/* Override batton disabled state */
.batton:disabled, .batton.disabled {
    background-color: #6c757d;
    cursor: not-allowed;
    opacity: 0.6;
}

.batton.disabled:hover {
    transform: none;
    box-shadow: none;
}

.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form-field {
    flex: 1;
}

.text-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.text-input:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
        gap: 15px;
    }
}

.result-placeholder {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border: 2px dashed #007bff;
    border-radius: 12px;
    padding: 40px;
    text-align: center;
    color: #666;
    font-size: 16px;
    margin-top: 20px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 0.8; }
    50% { opacity: 1; }
    100% { opacity: 0.8; }
}