/* Circular Button Styles for Daily Shapes v4.0 */
/* Small circular buttons aligned inline with left-justified title */

/* ================================
   MAIN HEADER LAYOUT
   ================================ */

.main-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: white;
    border-bottom: 2px solid #000;
    position: relative;
    z-index: 100;
    min-height: 60px;
}

.app-title {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 700;
    color: #333;
    flex: 0 0 auto;
    white-space: nowrap;
}

/* ================================
   BUTTON SUITE LAYOUT
   ================================ */

.button-suite {
    display: flex;
    gap: 8px;
    align-items: center;
    position: relative;
}

/* ================================
   CIRCULAR BUTTON STYLES
   ================================ */

.circle-button {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid #000;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    padding: 0;
    position: relative;
    overflow: hidden;
}

.circle-button svg {
    width: 20px;
    height: 20px;
    transition: transform 0.2s ease;
    pointer-events: none;
}

.circle-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.circle-button:hover svg {
    transform: scale(1.1);
}

.circle-button:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* ================================
   BUTTON COLOR THEMES
   ================================ */

/* Auth Button - Purple/Blue */
.circle-button.auth-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: #5a67d8;
}

.circle-button.auth-btn:hover {
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

/* Stats Button - Green */
.circle-button.stats-btn {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    color: white;
    border-color: #10b981;
}

.circle-button.stats-btn:hover {
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

/* Archive Button - Orange */
.circle-button.archive-btn {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    color: #333;
    border-color: #f59e0b;
}

.circle-button.archive-btn:hover {
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4);
}

/* Competition Button - Red/Pink */
.circle-button.comp-btn {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
    border-color: #ec4899;
}

.circle-button.comp-btn:hover {
    box-shadow: 0 4px 12px rgba(236, 72, 153, 0.4);
}

/* ================================
   BUTTON STATES
   ================================ */

/* Hidden buttons maintain space */
.circle-button.hidden {
    visibility: hidden;
    pointer-events: none;
}

/* Disabled state */
.circle-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* Pulse animation for auth button */
@keyframes buttonPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(102, 126, 234, 0.7);
    }
    70% {
        box-shadow: 0 0 0 8px rgba(102, 126, 234, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(102, 126, 234, 0);
    }
}

.circle-button.auth-btn.pulse {
    animation: buttonPulse 2s infinite;
}

/* Logged in indicator */
.circle-button.auth-btn.logged-in::after {
    content: '';
    position: absolute;
    bottom: 2px;
    right: 2px;
    width: 10px;
    height: 10px;
    background: #4CAF50;
    border: 2px solid white;
    border-radius: 50%;
}

/* ================================
   ACCOUNT DROPDOWN
   ================================ */

.account-dropdown {
    position: absolute;
    top: calc(100% + 5px);
    right: 0;
    background: white;
    border: 2px solid #000;
    border-radius: 6px;
    box-shadow: 4px 4px 0px #000;
    min-width: 180px;
    z-index: 1000;
}

/* ================================
   COMPETITION DROPDOWN
   ================================ */

#compButtonDropdown {
    position: absolute;
    top: calc(100% + 5px);
    right: 0;
    background: white;
    border: 2px solid #000;
    border-radius: 6px;
    box-shadow: 4px 4px 0px #000;
    min-width: 200px;
    z-index: 1000;
}

/* ================================
   GAME INFO ADJUSTMENTS
   ================================ */

.header-row {
    padding: 10px 20px;
    background: #f8f9fa;
    border-bottom: 1px solid #ddd;
}

.game-info-container {
    text-align: center;
}

.mechanic-info {
    display: inline-block;
}

.mechanic-label {
    font-size: 0.875rem;
    color: #666;
    margin-right: 8px;
}

.mechanic-name {
    font-weight: 600;
    color: #333;
}

/* ================================
   RESPONSIVE DESIGN
   ================================ */

/* Tablet adjustments */
@media screen and (min-width: 768px) and (max-width: 1023px) {
    .main-header {
        padding: 18px 24px;
    }
    
    .app-title {
        font-size: 1.875rem;
    }
    
    .circle-button {
        width: 44px;
        height: 44px;
    }
    
    .button-suite {
        gap: 10px;
    }
}

/* Desktop adjustments */
@media screen and (min-width: 1024px) {
    .main-header {
        padding: 20px 32px;
        max-width: 1200px;
        margin: 0 auto;
    }
    
    .app-title {
        font-size: 2rem;
    }
    
    .circle-button {
        width: 46px;
        height: 46px;
    }
    
    .circle-button svg {
        width: 22px;
        height: 22px;
    }
    
    .button-suite {
        gap: 12px;
    }
}

/* Mobile adjustments */
@media screen and (max-width: 767px) {
    .main-header {
        padding: 12px 16px;
        min-height: 50px;
    }
    
    .app-title {
        font-size: 1.5rem;
    }
    
    .circle-button {
        width: 36px;
        height: 36px;
    }
    
    .circle-button svg {
        width: 18px;
        height: 18px;
    }
    
    .button-suite {
        gap: 6px;
    }
}

/* Very small mobile devices */
@media screen and (max-width: 375px) {
    .main-header {
        padding: 10px 12px;
    }
    
    .app-title {
        font-size: 1.25rem;
    }
    
    .circle-button {
        width: 32px;
        height: 32px;
    }
    
    .circle-button svg {
        width: 16px;
        height: 16px;
    }
    
    .button-suite {
        gap: 4px;
    }
    
    /* Hide green dot on very small screens */
    .circle-button.auth-btn.logged-in::after {
        width: 8px;
        height: 8px;
        bottom: 1px;
        right: 1px;
    }
}

/* Extra small screens - stack if needed */
@media screen and (max-width: 320px) {
    .main-header {
        flex-wrap: wrap;
        padding: 8px 10px;
    }
    
    .app-title {
        font-size: 1.125rem;
        flex: 1 1 100%;
        margin-bottom: 8px;
    }
    
    .button-suite {
        flex: 1 1 100%;
        justify-content: center;
    }
}

/* ================================
   TOOLTIPS (Desktop only)
   ================================ */

@media (hover: hover) and (pointer: fine) {
    .circle-button {
        position: relative;
    }
    
    .circle-button::before {
        content: attr(title);
        position: absolute;
        bottom: calc(100% + 8px);
        left: 50%;
        transform: translateX(-50%) scale(0);
        background: rgba(0, 0, 0, 0.8);
        color: white;
        padding: 4px 8px;
        border-radius: 4px;
        font-size: 12px;
        white-space: nowrap;
        pointer-events: none;
        transition: transform 0.2s ease;
        transform-origin: bottom center;
    }
    
    .circle-button:hover::before {
        transform: translateX(-50%) scale(1);
    }
}

/* ================================
   PRINT STYLES
   ================================ */

@media print {
    .main-header {
        border-bottom: 1px solid #000;
    }
    
    .button-suite {
        display: none !important;
    }
}