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

body {
    background-color: #0f0f0f;
    color: #ffffff;
    font-family: 'Segoe UI', sans-serif;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    
}

/* Steps - hide all by default */
.step {
    display: none;
    text-align: center;
    padding: 40px;
    max-width: 800px;
    width: 100%;
}

/* Only show the active step */
.step.active {
    display: block;
}

/* Header */
.header h1 {
    font-size: 3rem;
    font-weight: 700;
    letter-spacing: 4px;
    color: #ffffff;
    margin: 10px;
}
.header p {
    font-size: 1rem;
    color: #888888;
    margin: 40px;
}

/* Step headings */
h2 {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 40px;
    color: #cccccc;
}

/* Selection Cards */
.services {
    display: flex;
    flex-direction: row;
    gap: 20px;
    justify-content: center;
    align-items: stretch;
    flex-wrap: nowrap;
}

.card {
    background-color: #1a1a1a;
    border: 1px solid #2a2a2a;
    border-radius: 12px;
    padding: 20px;
    width: 200px;
    cursor: pointer;
    transition: all 0.3s ease;
}
.card:hover {
    background-color: #222222;
    border-color: #ffffff;
    transform: translateY(-4px);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.card p {
    font-size: 0.8rem;
    color: #888888;
}

/* Calendar Cards */
.cards {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.card {
    background-color: #1a1a1a;
    border: 1px solid #2a2a2a;
    border-radius: 12px;
    padding: 20px;
    width: 200px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.card:hover {
    background-color: #222222;
    border-color: #ffffff;
    transform: translateY(-4px);
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.card p {
    font-size: 0.8rem;
    color: #888888;
}

/* Upload area */
.upload-area {
    background-color: #1a1a1a;
    border: 2px dashed #333333;
    border-radius: 16px;
    padding: 60px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin: 30px auto;
    max-width: 500px;
}

.upload-area:hover {
    border-color: #ffffff;
    background-color: #222222;
}

/* Button */
.btn {
    background-color: #ffffff;
    color: #000000;
    border: none;
    padding: 14px 40px;
    border-radius: 8px;
    padding: 12px 24px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 20px;
}

.btn:hover {
    background-color: #cccccc;
    transform: translateY(-2px);
}

/* Spinner */
.spinner {
    border: 3px solid #333333;
    border-top: 3px solid #ffffff;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
    margin: 40px auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.processing p {
    color: #888888;
    font-size: 1rem;
}

.back-btn {
    background: none;
    border: none;
    color: #888888;
    font-size: 0.9rem;
    cursor: pointer;
    margin-bottom: 20px;
    transition: color 0.3s ease;
}

.back-btn:hover {
    color: #ffffff;
}

 /* deadline items */
.deadline-item {
    display: flex;
    justify-content: space-between;
    padding: 15px 20px;
    background-color: #1a1a1a;
    border-radius: 8px;
    margin-bottom: 10px;
    text-align: left;
}

.deadline-name {
    font-weight: 600;
}

.deadline-date {
    color: #888888;
}

/* Instructions */
.instructions {
    color: #888888;
    font-size: 0.9rem;
    margin-top: 15px;
    line-height: 1.6;
}