/**
 * @license
 * SPDX-License-Identifier: Apache-2.0
 */

body {
    margin: 0;
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
    background-color: #141414;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    text-align: center;
    padding: 20px;
    box-sizing: border-box;
}

.hidden {
    display: none !important;
}

.profile-selector-container,
.pin-entry-container,
.profile-content-container {
    width: 100%;
    max-width: 900px; /* Adjust as needed */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.pin-entry-container,
.profile-content-container {
    padding: 40px;
    box-sizing: border-box;
}


h1 {
    font-size: clamp(2rem, 3.5vw, 3rem); /* Responsive font size */
    font-weight: 500;
    margin-bottom: 40px;
    color: #e5e5e5;
}

.profile-list {
    display: flex;
    flex-wrap: wrap; /* Allow wrapping on smaller screens */
    justify-content: center;
    gap: 20px; /* Space between profile cards */
    margin-bottom: 50px;
    padding: 0;
}

.profile-card {
    width: clamp(100px, 15vw, 150px); /* Responsive width */
    height: auto;
    aspect-ratio: 1 / 1.3; /* Slightly taller than wide to accommodate text */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start; /* Align avatar to top */
    border-radius: 4px;
    cursor: pointer;
    transition: transform 0.2s ease-out, border 0.2s ease-out;
    border: 3px solid transparent; /* For hover effect */
    padding-top: clamp(10px, 2vw, 15px); /* Padding for avatar */
    box-sizing: border-box;
    background-color: transparent; /* Handled by avatar */
}

.profile-card:hover,
.profile-card:focus {
    outline: none;
    border-color: #e5e5e5;
    transform: scale(1.05);
}

.avatar {
    width: clamp(80px, 12vw, 120px); /* Avatar responsive size */
    height: clamp(80px, 12vw, 120px);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    overflow: hidden; /* Ensure SVG fits */
}

/* Profile-specific avatar colors with gradients */
.avatar-mka { background: linear-gradient(to bottom, #f05252, #c81e1e); } /* Red */
.avatar-b { background: linear-gradient(to bottom, #60a5fa, #3b82f6); } /* Blue */
.avatar-c { background: linear-gradient(to bottom, #fde047, #facc15); } /* Yellow */
.avatar-d { background: linear-gradient(to bottom, #f87171, #ef4444); } /* Light Red */
.avatar-e { background: linear-gradient(to bottom, #34d399, #059669); } /* Teal/Greenish from image */


.profile-name {
    font-size: clamp(0.8rem, 1.5vw, 1rem);
    color: #808080;
    margin-top: 8px;
    margin-bottom: 5px;
}

.lock-icon {
    color: #808080;
    font-size: clamp(0.7rem, 1.2vw, 0.9rem); /* Smaller lock icon */
}

.lock-icon svg {
    display: block; /* Removes any extra space below svg */
}

.manage-profile-button {
    background-color: transparent;
    border: 1px solid #808080;
    color: #808080;
    padding: 10px 20px;
    font-size: clamp(0.9rem, 1.5vw, 1rem);
    cursor: pointer;
    border-radius: 2px;
    transition: background-color 0.2s ease, color 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.manage-profile-button:hover,
.manage-profile-button:focus {
    background-color: #333333;
    color: #cccccc;
    outline: none;
}

/* PIN Screen Styles */
.pin-entry-container h2 {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    margin-bottom: 20px;
    color: #e5e5e5;
}

.pin-input-field {
    padding: 10px;
    font-size: 1.2rem;
    width: 150px;
    text-align: center;
    border: 1px solid #808080;
    background-color: #333;
    color: #fff;
    border-radius: 4px;
    margin-bottom: 15px;
    letter-spacing: 0.3em; /* Spreads out PIN characters */
}

.pin-input-field:focus {
    outline: none;
    border-color: #e5e5e5;
}

.error-message {
    color: #f87171; /* Light red for errors */
    min-height: 1.2em; /* Reserve space for message */
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.pin-buttons {
    display: flex;
    gap: 15px;
}

.pin-action-button {
    background-color: transparent;
    border: 1px solid #808080;
    color: #808080;
    padding: 10px 20px;
    font-size: clamp(0.9rem, 1.5vw, 1rem);
    cursor: pointer;
    border-radius: 2px;
    transition: background-color 0.2s ease, color 0.2s ease;
    text-transform: uppercase;
}

.pin-action-button:hover,
.pin-action-button:focus {
    background-color: #e5e5e5;
    color: #141414;
    outline: none;
}
.pin-cancel-button:hover,
.pin-cancel-button:focus {
    background-color: #555;
    color: #e5e5e5;
}


/* Profile Content Screen Styles */
.profile-content-container h2 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    margin-bottom: 20px;
    color: #e5e5e5;
}
.profile-content-container p {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    margin-bottom: 30px;
    color: #b3b3b3;
}