/* My Pacts App Styles */

:root {
    --bg-dark: #1a1a1a;
    --bg-card: #2a2a2a;
    --bg-card-hover: #333333;
    --bg-card-inner: #222;
    --bg-subtle-button: #444;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-muted: #888888;
    --accent-green: #00d4aa;
    --accent-blue: #4a9eff;
    --accent-purple: #9d4edd;
    --gradient-green-blue: linear-gradient(135deg, #00d4aa 0%, #4a9eff 100%);
    --gradient-blue-purple: linear-gradient(135deg, #4a9eff 0%, #9d4edd 100%);
    --border-radius: 12px;
    --border-radius-lg: 20px;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    padding: 20px;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    width: 100%;
}

h1, h2, h3 {
    font-weight: 600;
    margin-bottom: 16px;
}

h1 {
    font-size: 28px;
}

h2 {
    font-size: 22px;
    margin-top: 16px;
}

h3 {
    font-size: 18px;
}

p {
    margin-bottom: 12px;
    color: var(--text-secondary);
}

a {
    color: var(--accent-blue);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--accent-green);
}

/* Utility Classes */
.flex {
    display: flex;
}

.spaced {
    justify-content: space-between;
    align-items: flex-start;
}

.w100pct { width: 100%; }
.p5 { padding: 5px; }
.p10 { padding: 10px; }
.p15 { padding: 15px; }
.p20 { padding: 20px; }

.m5 { margin: 5px; }
.m10 { margin: 10px; }
.m15 { margin: 15px; }
.m20 { margin: 20px; }

/* Header */
.header {
    margin-bottom: 16px;
}

.profile-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    min-width: 40px;
    flex-shrink: 0;
    padding: 8px;
    background: var(--gradient-blue-purple);
    border-radius: 50%;
    color: white;
    transition: all 0.2s;
}

.profile-link:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    color: white;
}

.profile-link svg {
    width: 100%;
    height: 100%;
}

/* Cards */
.card {
    background-color: var(--bg-card);
    border-radius: var(--border-radius-lg);
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
    transition: transform 0.2s, box-shadow 0.2s;
    h2 {
        margin-top: 0px;
    }
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.success-card {
    border: 2px solid var(--accent-green);
}

.danger-zone {
    margin-top: 100px;
    border: 2px solid #363636;
}

.completed-card {
    background: var(--gradient-green-blue);
    color: white;
}

.completed-card * {
    color: white;
}

/* Team Cards */


.team-card {
    background-color: var(--bg-card);
    border-radius: var(--border-radius-lg);
    padding: 20px;
    box-shadow: var(--shadow);
    transition: all 0.2s;
    margin-bottom: 16px;
}

.team-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.team-card.completed {
    border: 2px solid var(--accent-green);
    cursor: pointer;
}

.team-card.past {
    opacity: 0.6;
}

.team-card h3 {
    margin-bottom: 4px;
}

.team-card h3 a {
    color: var(--text-primary);
}

.team-card h3 a:hover {
    color: var(--accent-green);
}

.activity-name {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 4px;
}

.completed-log {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--accent-green);
    font-weight: 500;
}

.checkmark {
    font-size: 20px;
    color: var(--accent-green);
}

/* Forms */
.login-container {
    max-width: 400px;
    margin: 100px auto;
    text-align: center;
}

.subtitle {
    color: var(--text-secondary);
    margin: 8px 0 16px;
    font-size: 16px;
}

.login-form,
.create-team-form,
.join-form,
.profile-form,
.quick-log {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.quick-log-input-row {
    display: flex;
    gap: 12px;
    align-items: center;
}

.quick-log-input-row .value-input {
    flex: 1;
}

.quick-log-input-row button[type="submit"] {
    flex-shrink: 0;
}

.completion-checkbox-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex-shrink: 0;
}

.completion-checkbox-wrapper .completion-checkbox {
    margin-top: 4px;
}

.completion-row .comment-input {
    margin-left: 12px;
}

.duration-timer-controls {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.or-label {
    text-align: center;
    color: var(--text-secondary);
    font-size: 14px;
    margin: 4px 0;
}

.duration-timer-display {
    display: flex;
    align-items: center;
    gap: 16px;
    justify-content: space-between;
}

.timer-text {
    font-size: 2rem;
    font-weight: 300;
    color: var(--accent-green);
    flex: 1;
    text-align: center;
    font-variant-numeric: tabular-nums;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 8px;
}

.form-group label {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 14px;
}

.form-group small {
    color: var(--text-muted);
    font-size: 12px;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="date"],
input[type="url"],
select,
textarea {
    background-color: var(--bg-dark);
    border: 2px solid var(--bg-card);
    border-radius: var(--border-radius);
    padding: 12px 16px;
    color: var(--text-primary);
    font-size: 16px;
    transition: border-color 0.2s;
}

textarea {
    min-height: 44px;
    line-height: 1.5;
}

/* Date input calendar icon styling */
input[type="date"]::-webkit-calendar-picker-indicator {
    filter: invert(1);
    cursor: pointer;
    opacity: 1;
}

input[type="date"]::-webkit-calendar-picker-indicator:hover {
    filter: invert(1) brightness(1.2);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
}

input[readonly] {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Buttons */
button {
    color: inherit;
}

.btn-primary,
.btn-secondary,
.btn-danger,
.btn-accent {
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.btn-primary {
    background: var(--gradient-blue-purple);
    color: white;
}

.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    color: white;
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 2px solid var(--bg-card-hover);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
}

.upgrade-button {
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.btn-accent {
    background: var(--bg-card);
    color: var(--accent-blue);
    border: 2px solid transparent;
    background: 
    linear-gradient(var(--bg-card), var(--bg-card)) padding-box, /* Inner color */
    linear-gradient(135deg, #4a9eff 0%, #9d4edd 100%) border-box;
}

.btn-outline-secondary {
    background: transparent;
    color: var(--accent-green);
    border: 2px solid var(--accent-green);
    border-radius: var(--border-radius);
}

.btn-outline-secondary:hover {
    background: var(--bg-card-hover);
    color: var(--accent-green);
    border-color: var(--accent-green);
}

.btn-danger {
    background: #ff4444;
    color: white;
}

.btn-danger:hover {
    background: #cc0000;
}

.btn-icon {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 20px;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--border-radius);
    transition: background 0.2s;
}

.btn-icon:hover {
    background: var(--bg-card);
}

.btn-link {
    background: transparent;
    border: none;
    color: var(--text-primary);
    text-decoration: underline;
    font-size: inherit;
    cursor: pointer;
    padding: 0;
    margin: 0;
    transition: color 0.2s;
}

.btn-link:hover {
    color: var(--accent-blue);
}

.create-button {
    display: inline-block;
    margin-bottom: 24px;
    text-align: center;
}

/* Alerts */
.alert {
    padding: 16px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
}

.alert-error {
    background-color: rgba(255, 68, 68, 0.2);
    border: 2px solid #ff4444;
    color: #ffaaaa;
}

.alert-success {
    background-color: rgba(0, 212, 170, 0.2);
    border: 2px solid var(--accent-green);
    color: var(--accent-green);
}

.alert-close:hover {
    opacity: 1 !important;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-secondary);
}

.empty-state p {
    margin-bottom: 24px;
    font-size: 18px;
}

/* Invite Link */
.invite-link {
    display: flex;
    gap: 12px;
    margin: 20px 0;
}

.invite-link input {
    flex: 1;
}

/* Members List */
.members-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 12px;
}

.members-list li {
    padding: 8px 12px;
    background-color: var(--bg-dark);
    border-radius: var(--border-radius);
    border: 1px solid var(--bg-card-hover);
}

/* Activity Log */
.activity-date-group {
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--bg-card-hover);
}

.activity-date-group:last-child {
    border-bottom: none;
}

.activity-date-group h3 {
    color: var(--accent-green);
    margin-bottom: 12px;
    font-size: 16px;
}

.activity-list {
    list-style: none;
}

.activity-list li {
    padding: 8px 0;
    color: var(--text-secondary);
}

.activity-list li strong {
    color: var(--text-primary);
}

/* Chart */
.chart-container {
    width: 100%;
    overflow-x: auto;
    overflow-y: visible;
    margin-top: 16px;
}

.activity-chart {
    display: block;
    width: 100%;
    min-width: 100%;
}

.chart-tooltip {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--bg-card-hover);
    border-radius: var(--border-radius);
    padding: 8px 12px;
    font-size: 12px;
    color: var(--text-primary);
    pointer-events: none;
    z-index: 1000;
    box-shadow: var(--shadow-lg);
    white-space: nowrap;
}

.chart-tooltip strong {
    color: var(--accent-green);
    display: block;
    margin-bottom: 2px;
}

.chart-tooltip .tooltip-line {
    margin-top: 2px;
    line-height: 1.3;
}

/* Chat Link */
.chat-link {
    display: inline-block;
    padding: 8px 16px;
    background: var(--gradient-green-blue);
    border-radius: var(--border-radius);
    color: white;
    font-weight: 500;
}

.chat-link:hover {
    opacity: 0.9;
    color: white;
}

/* Back Link */
.back-link {
    display: inline-block;
    margin-top: 32px;
    color: var(--text-secondary);
    padding: 8px 0;
}

.back-link:hover {
    color: var(--accent-blue);
}

/* Header Back Link */
.header-back-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
}

.header-back-link:hover {
    color: var(--accent-blue);
}

/* Mobile Responsive */
@media (min-width: 768px) {
    .teams-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    h1 {
        font-size: 32px;
    }
    
    .container {
        padding: 0;
    }
}

@media (max-width: 480px) {
    body {
        padding: 12px;
    }
    
    .card {
        padding: 16px;
    }
    
    h1 {
        font-size: 24px;
    }
    
    .invite-link {
        flex-direction: column;
    }
    
    .bundle-grid {
        grid-template-columns: 1fr !important;
    }
}

/* Activity Tiles */
.activity-tiles-container {
    margin: 0;
}

.activity-tiles-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.activity-tile {
    background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
    border-radius: var(--border-radius-lg);
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    border: 2px solid var(--bg-card-hover);
}

.activity-tile:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-blue);
}

.activity-tile img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    margin-bottom: 12px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.activity-tile-name {
    display: block;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
    margin-top: 8px;
}

.custom-activity-link {
    display: block;
    text-align: center;
    color: var(--accent-blue);
    padding: 12px;
    font-weight: 500;
    text-decoration: underline;
}

.custom-activity-link:hover {
    color: var(--accent-green);
}

.select-predefined-link {
    display: inline-block;
    color: var(--accent-blue);
    margin-bottom: 16px;
    font-weight: 500;
    text-decoration: underline;
}

.select-predefined-link:hover {
    color: var(--accent-green);
}

/* Wizard Steps */
.wizard-steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--bg-card-hover);
}

.step-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--bg-card);
    border: 2px solid var(--bg-card-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--text-secondary);
    transition: all 0.2s;
}

.step-number.active {
    background: var(--gradient-blue-purple);
    border-color: var(--accent-blue);
    color: white;
}

.step-number.completed {
    background-color: transparent;
    border-color: var(--accent-blue);
    color: white;
    cursor: pointer;
}

.step-number.completed:hover {
    border-color: var(--accent-green);
    color: white;
    transform: scale(1.1);
}

.step-label {
    font-size: 1.1rem;
    color: var(--text-secondary);
    text-align: center;
}

.step-number.active + .step-label {
    color: var(--text-primary);
}

.step-number.completed + .step-label {
    color: var(--text-primary);
}

.wizard-step {
    margin-top: 0;
}

.back-to-step {
    display: inline-block;
    color: var(--accent-blue);
    margin-bottom: 16px;
    font-weight: 500;
    text-decoration: underline;
}

.back-to-step:hover {
    color: var(--accent-green);
}

@media (max-width: 768px) {
    .activity-tiles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .step-label {
        font-size: 1.0rem;
    }
    
    .step-number {
        width: 48px;
        height: 48px;
        font-size: 1.2rem;
    }
}

#page-loader {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #ccc;
    border-top-color: #333;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
  }
  
  @keyframes spin {
    to { transform: rotate(360deg); }
  }