/******************************
**
**	iSpy Book of Life Main Stylesheet
**  (c) 2025 Iteracy Ltd
**  All rights reserved
**
*******************************/

/* CSS Custom Properties for consistent theming */
:root {
    --primary-bg: #00161f;
    --accent-red: #d62828;
    --accent-orange: #f77f00;
    --accent-yellow: #fcbf49;
    --light-green: #008d5c;
    --dark-green: #005d35;
    --mid-grey: #2c3e50;
    --dark-grey: #2c3e50;
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.8);
    --text-muted: rgba(255, 255, 255, 0.5);
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.1);
    --shadow-light: 0 4px 12px rgba(0, 0, 0, 0.2);
    --shadow-heavy: 0 8px 32px rgba(0, 0, 0, 0.3);
    --border-radius: 8px;
    --border-radius-lg: 15px;
    --transition: all 0.3s ease;
}

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--primary-bg);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container and layout utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.glass-panel {
    background-color: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-heavy);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2rem;
    color: var(--accent-orange);
}

h2 {
    font-size: 1.5rem;
    color: var(--text-primary);
}

h3 {
    font-size: 1.25rem;
    color: var(--text-primary);
}

p {
    margin-bottom: 1rem;
}

/* Form elements */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--glass-border);
    border-radius: var(--border-radius);
    background-color: var(--glass-bg);
    color: var(--text-primary);
    font-size: 16px;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-yellow);
    background-color: rgba(255, 255, 255, 0.15);
}

.form-control::placeholder {
    color: var(--text-muted);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

select.form-control {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 16px 12px;
    padding-right: 40px;
    appearance: none;
}

/* Checkbox and radio styles */
.checkbox-group, .radio-group {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.checkbox-group input[type="checkbox"],
.radio-group input[type="radio"] {
    margin-right: 10px;
    width: 18px;
    height: 18px;
    accent-color: var(--accent-yellow);
}

.checkbox-group label,
.radio-group label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    margin-bottom: 0;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    min-width: 120px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-orange), var(--accent-yellow));
    color: var(--text-primary);
}

.completed .btn-primary {
    background: linear-gradient(135deg, var(--light-green), var(--dark-green));
    color: var(--text-primary);
}

.btn-primary:hover:not(:disabled) {
    background: linear-gradient(135deg, var(--accent-red), var(--accent-orange));
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(247, 127, 0, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover:not(:disabled) {
    background-color: var(--glass-bg);
    color: var(--text-primary);
}

.btn-danger {
    background-color: var(--accent-red);
    color: var(--text-primary);
}

.btn-danger:hover:not(:disabled) {
    background-color: #b91c1c;
    transform: translateY(-2px);
}

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

.btn-block {
    display: block;
    margin: 0 auto;
    width: 100px;
}

/* Messages and alerts */
.message {
    padding: 12px 16px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    font-size: 0.9rem;
    border-left: 4px solid;
}

.message.error {
    background-color: rgba(214, 40, 40, 0.2);
    border-left-color: var(--accent-red);
    color: #ff6b6b;
}

.message.success {
    background-color: rgba(72, 187, 120, 0.2);
    border-left-color: #48bb78;
    color: #68d391;
}

.message.warning {
    background-color: rgba(247, 127, 0, 0.2);
    border-left-color: var(--accent-orange);
    color: #fbb041;
}

.message.info {
    background-color: rgba(252, 191, 73, 0.2);
    border-left-color: var(--accent-yellow);
    color: var(--accent-yellow);
}

/* Loading states */
.loading {
    position: relative;
}

.loading::after {
    content: '';
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    border: 2px solid var(--text-muted);
    border-radius: 50%;
    border-top-color: var(--accent-yellow);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: translateY(-50%) rotate(360deg); }
}

/* Login page specific styles */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-panel {
    width: 100%;
    max-width: 400px;
    padding: 40px;
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header h1 {
    margin-bottom: 10px;
}

.login-header p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Main app layout */
.app-header {
    background-color: var(--glass-bg);
    border-bottom: 1px solid var(--glass-border);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.app-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.app-logo {
    display: flex;
    align-items: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--accent-orange);
    text-decoration: none;
}

.app-logo:hover {
    color: var(--accent-orange);
}

.app-nav {
    display: flex;
    gap: 20px;
    align-items: center;
}

.app-main {
    padding: 30px 0;
    min-height: calc(100vh - 80px);
}

/* Card styles for spy items */
.spy-card {
    background-color: var(--glass-bg);
    border-radius: var(--border-radius-lg);
    padding: 20px;
    margin-bottom: 20px;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
    cursor: pointer;
}

.spy-card:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
    box-shadow: var(--shadow-light);
}

.spy-card.completed {
    border-left: 4px solid #48bb78;
}

.spy-card.incomplete {
    border-left: 4px solid var(--accent-yellow);
}

.spy-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: 15px;
}

.spy-title {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.spy-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 15px;
}

.spy-points {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

.points-earned {
    color: #68d391;
    font-weight: 600;
}

.points-available {
    color: var(--accent-orange);
    font-weight: 600;
}

.completion-date {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Category sections */
.category-section {
    margin-bottom: 30px;
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background-color: var(--glass-bg);
    border-radius: var(--border-radius);
    cursor: pointer;
    border: 1px solid var(--glass-border);
    margin-bottom: 15px;
    transition: var(--transition);
}

.category-header:hover {
    background-color: rgba(255, 255, 255, 0.15);
}

.category-title {
    color: var(--accent-orange);
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0;
}

.category-toggle {
    color: var(--text-secondary);
    font-size: 1.2rem;
    transition: var(--transition);
}

.category-content {
    display: none;
    padding-left: 20px;
}

.category-content.open {
    display: block;
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    h1 {
        font-size: 1.5rem;
    }

    .login-panel {
        padding: 30px 20px;
        margin: 10px;
    }

    .app-header .container {
        flex-direction: column;
        gap: 15px;
    }

    .app-nav {
        width: 100%;
        justify-content: center;
    }

    .spy-card {
        padding: 15px;
    }

    .spy-image {
        height: 150px;
    }
}

@media (max-width: 480px) {
    .form-control {
        font-size: 16px; /* Prevent zoom on iOS */
    }

    .btn {
        padding: 14px 20px;
        font-size: 13px;
    }

    .category-header {
        padding: 12px 15px;
    }

    .spy-card {
        padding: 12px;
    }
}

/* Utility classes */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }

.hidden { display: none; }
.visible { display: block; }

.fade-in {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Drag and drop styles */
.spy-card.dragging {
    opacity: 0.5;
    transform: rotate(5deg);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    z-index: 1000;
}

.spy-card[draggable="true"]:hover {
    cursor: move;
    transform: translateY(-2px);
}

.drop-indicator {
    position: absolute;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--accent-yellow);
    border-radius: 2px;
    z-index: 1000;
    pointer-events: none;
    box-shadow: 0 0 10px var(--accent-yellow);
}