/* ==========================================================================
   MILESTONES & REWARDS MODAL - Unique Styles
   ==========================================================================
   
   Unique styling for the Milestones & Rewards modal.
   Shared modal styles are in simple-modals.css
   Tutorial/content styles are in how-to-modal.css
   
   Last Updated: 2025-01-XX
   ========================================================================== */

/* ==========================================================================
   MILESTONES LAYOUT
   ========================================================================== */

   .milestones-layout-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow: hidden;
    /* min-height: 480px; */
}

/* Fixed-height tab body so modal doesn't jump between tabs */
#idleRewardContent .tutorial-main {
    min-height: 407px;
}

#idleRewardModal.goals-loot-tab--loot .tutorial-main {
    max-height: calc(71vh - 127px);
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

#idleRewardModal.goals-loot-tab--loot .milestones-layout-container {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: auto;
    align-items: start;
    gap: 14px;
    flex: 0 0 auto;
    height: auto;
    min-height: 0;
}

.milestones-idle-section,
.milestones-wavepass-section {
    width: 100%;
}

#idleRewardModal.goals-loot-tab--loot .milestones-idle-section,
#idleRewardModal.goals-loot-tab--loot .milestones-wavepass-section {
    min-height: 0;
    max-height: none;
    height: var(--loot-panel-height, auto);
    padding: 18px 20px;
    border: 1px solid rgba(0, 255, 255, 0.56);
    border-radius: var(--radius-lg, 6px);
    background:
        linear-gradient(135deg, rgba(0, 255, 255, 0.06), rgba(0, 0, 0, 0.7)),
        rgba(0, 0, 0, 0.58);
    box-shadow:
        inset 0 0 18px rgba(0, 255, 255, 0.045),
        0 0 16px rgba(0, 255, 255, 0.12);
    box-sizing: border-box;
    overflow: hidden;
}

#idleRewardModal.goals-loot-tab--loot .milestones-idle-section {
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    align-self: start;
}

#idleRewardModal.goals-loot-tab--loot .milestones-wavepass-section {
    display: flex;
    flex-direction: column;
    position: relative;
    min-height: 0;
}

.loot-panel-title {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 12px;
    padding: 7px 12px;
    color: #00ffff;
    font-family: 'Courier Prime', 'Courier New', monospace;
    font-size: 14px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    text-shadow: 0 0 8px rgba(0, 255, 255, 0.42);
    background: rgba(0, 0, 0, 0.76);
    border: 1px solid rgba(0, 255, 255, 0.2);
    border-bottom: 1px solid rgba(0, 255, 255, 0.48);
    border-radius: var(--radius-lg, 6px);
    box-shadow: inset 0 0 14px rgba(0, 255, 255, 0.04);
}

.loot-panel-title--wavepass {
    color: #ffaa00;
    border-color: rgba(255, 170, 0, 0.22);
    border-bottom-color: rgba(255, 170, 0, 0.48);
    text-shadow: 0 0 8px rgba(255, 170, 0, 0.38);
}

.loot-panel-title__icon {
    width: 20px;
    height: 20px;
    flex: 0 0 auto;
    padding: 1px;
    object-fit: contain;
    filter: none;
}

.loot-panel-desc {
    color: rgba(136, 255, 170, 0.88);
    font-size: 11px;
    line-height: 1.35;
    margin: 0 0 12px;
    padding: 0 4px;
}

#idleRewardModal.goals-loot-tab--loot #idleRewardDisplay,
#idleRewardModal.goals-loot-tab--loot #idleRewardWavePassDisplay {
    min-height: 0;
}

#idleRewardModal.goals-loot-tab--loot #idleRewardDisplay {
    flex: 1;
    display: flex;
    flex-direction: column;
}

#idleRewardModal.goals-loot-tab--loot #idleRewardWavePassDisplay {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    gap: 8px;
    max-height: none;
    padding: 0 5px 0 0;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-mask-image: var(--modal-stack-down-mask);
    mask-image: var(--modal-stack-down-mask);
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 221, 255, 0.45) rgba(0, 0, 0, 0.3);
}

#idleRewardModal.goals-loot-tab--loot .milestones-wavepass-section::after {
    content: '';
    position: absolute;
    right: 20px;
    bottom: 18px;
    left: 20px;
    height: 56px;
    pointer-events: none;
    background:
        linear-gradient(180deg, rgba(0, 12, 14, 0), rgba(0, 28, 8, 0.56) 100%);
    border-radius: 0 0 var(--radius-lg, 6px) var(--radius-lg, 6px);
    box-shadow: inset 0 -14px 20px rgba(0, 255, 0, 0.05);
}

#idleRewardModal.goals-loot-tab--loot .idle-content-wrapper {
    width: 100%;
    margin: 0;
}

#idleRewardModal.goals-loot-tab--loot .idle-circuit-box {
    width: 100%;
    max-width: none;
    min-height: 0;
    padding: 14px;
    border-color: rgba(255, 215, 0, 0.62);
    box-shadow:
        0 0 16px rgba(255, 215, 0, 0.22),
        0 0 18px rgba(0, 255, 255, 0.12),
        inset 0 0 26px rgba(0, 255, 136, 0.08);
    box-sizing: border-box;
}

#idleRewardModal.goals-loot-tab--loot .idle-content-wrapper,
#idleRewardModal.goals-loot-tab--loot .idle-circuit-box,
#idleRewardModal.goals-loot-tab--loot .idle-content-layer {
    height: 100%;
}

#idleRewardModal.goals-loot-tab--loot .idle-content-layer {
    display: flex;
    flex-direction: column;
}

#idleRewardModal.goals-loot-tab--loot .idle-units-amount {
    font-size: 30px;
    margin: 8px 0 10px;
}

#idleRewardModal.goals-loot-tab--loot .idle-hub-icon .hub-card-png-container {
    width: 72px;
    height: 72px;
}

#idleRewardModal.goals-loot-tab--loot .idle-claim-button {
    border-radius: var(--radius-lg, 6px);
    padding: 10px 30px;
}

#idleRewardModal.goals-loot-tab--loot #idleRewardWavePassDisplay .milestone-chip {
    flex: 0 0 auto;
    min-height: 66px !important;
    margin-bottom: 0;
    border-radius: var(--radius-lg, 6px);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

/* Badge positioning - always inline on narrower layout */
.milestone-line-1 {
    padding-right: 60px; /* Reserve space for badge */
}

.milestone-line-2 .milestone-badge {
    position: absolute;
    right: 0;
    top: 0; /* Align with top of card-content */
}

/* ==========================================================================
   IDLE INCOME DISPLAY - Yellow/Gold Theme
   ========================================================================== */

/* Idle Income Circuit Box - Yellow-themed display */
.idle-circuit-box {
    background: repeating-linear-gradient(0deg, transparent, transparent 19px, rgba(255, 170, 0, 0.04) 19px, rgba(255, 170, 0, 0.04) 20px), repeating-linear-gradient(90deg, transparent, transparent 19px, rgb(0 110 255 / 6%) 19px, rgba(0, 255, 136, 0.06) 20px), radial-gradient(ellipse at center, rgb(0 80 255 / 15%) 0%, rgba(255, 170, 0, 0.08) 30%, rgb(52 100 0 / 25%) 50%, rgb(0 15 20 / 85%) 100%);
    border: var(--border-width, 2px) solid #FFD700;
    border-radius: var(--radius-xl, 8px);
    padding: 14px;
    position: relative;
    isolation: isolate;
    overflow: hidden;
    box-shadow: 0 0 25px rgba(146, 255, 0, 0.5), 0 0 35px rgba(255, 170, 0, 0.3), inset 0 0 40px rgba(0, 255, 136, 0.12);
    flex: 1 1 50%;
}

.idle-healing-icon-field {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.idle-healing-packet {
    --idle-rise-x: 0px;
    --idle-rise-drift: 0px;
    --idle-rise-scale: 0.48;
    left: 50%;
    bottom: -20px;
    opacity: 0;
    filter: blur(0.15px) saturate(1.2);
    mix-blend-mode: screen;
    transform: translate3d(var(--idle-rise-x), 0, 0) rotate(45deg) scale(var(--idle-rise-scale));
    animation: idleUnitPacketRise var(--idle-rise-speed, 5s) linear infinite;
    will-change: transform, opacity;
}

.idle-healing-packet .cbd-circuit-diamond__core {
    opacity: 0.62;
}

.idle-healing-packet--1 {
    --idle-rise-x: -250px;
    --idle-rise-drift: -16px;
    --idle-rise-scale: 0.38;
    --idle-rise-speed: 5.4s;
    animation-delay: -0.3s;
}

.idle-healing-packet--2 {
    --idle-rise-x: -176px;
    --idle-rise-drift: 12px;
    --idle-rise-scale: 0.5;
    --idle-rise-speed: 4.9s;
    animation-delay: -1.4s;
}

.idle-healing-packet--3 {
    --idle-rise-x: -98px;
    --idle-rise-drift: -10px;
    --idle-rise-scale: 0.42;
    --idle-rise-speed: 5.8s;
    animation-delay: -2.7s;
}

.idle-healing-packet--4 {
    --idle-rise-x: -26px;
    --idle-rise-drift: 18px;
    --idle-rise-scale: 0.58;
    --idle-rise-speed: 4.6s;
    animation-delay: -0.9s;
}

.idle-healing-packet--5 {
    --idle-rise-x: 44px;
    --idle-rise-drift: -14px;
    --idle-rise-scale: 0.44;
    --idle-rise-speed: 5.2s;
    animation-delay: -2.1s;
}

.idle-healing-packet--6 {
    --idle-rise-x: 116px;
    --idle-rise-drift: 14px;
    --idle-rise-scale: 0.53;
    --idle-rise-speed: 5.7s;
    animation-delay: -3.5s;
}

.idle-healing-packet--7 {
    --idle-rise-x: 190px;
    --idle-rise-drift: -12px;
    --idle-rise-scale: 0.36;
    --idle-rise-speed: 4.8s;
    animation-delay: -1.8s;
}

.idle-healing-packet--8 {
    --idle-rise-x: 252px;
    --idle-rise-drift: 16px;
    --idle-rise-scale: 0.46;
    --idle-rise-speed: 5.5s;
    animation-delay: -4.2s;
}

@keyframes idleUnitPacketRise {
    0% {
        opacity: 0;
        transform: translate3d(var(--idle-rise-x), 18px, 0) rotate(45deg) scale(calc(var(--idle-rise-scale) * 0.72));
    }

    12% {
        opacity: 0.2;
    }

    42% {
        opacity: 0.15;
    }

    76% {
        opacity: 0.08;
    }

    100% {
        opacity: 0;
        transform: translate3d(calc(var(--idle-rise-x) + var(--idle-rise-drift)), -238px, 0) rotate(45deg) scale(calc(var(--idle-rise-scale) * 1.18));
    }
}

.idle-content-wrapper {
    gap: 12px;
    align-items: center;
    justify-content: center;
    margin: 15px auto 10px;
    width: 76%;
    max-width: 100%;
    box-sizing: border-box;
}

.idle-particles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.idle-particle {
    position: absolute;
    font-size: 20px;
    opacity: 0;
    animation: floatUp 8s ease-in-out infinite;
    text-shadow: 0 0 8px currentColor;
    filter: blur(0.5px);
}

@keyframes floatUp {
    0% {
        transform: translateY(0) scale(0.5) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
    }
    50% {
        opacity: 0.5;
    }
    90% {
        opacity: 0.2;
    }
    100% {
        transform: translateY(-350px) scale(1.2) rotate(180deg);
        opacity: 0;
    }
}

.idle-content-layer {
    position: relative;
    z-index: 2;
}

.idle-units-amount {
    font-size: 36px;
    font-weight: bold;
    color: #00ff88;
    text-shadow: 0 0 12px rgba(0, 255, 136, 1), 0 0 24px rgba(0, 255, 136, 0.8);
    text-align: center;
    font-family: 'Courier New', monospace;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    position: relative;
    overflow: hidden;
}

.idle-units-number-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: relative;
    min-height: 60px;
    overflow: hidden;
}

.idle-units-number {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateY(0);
    opacity: 1;
}

.idle-units-number.slide-out {
    transform: translateY(-100%);
    opacity: 0;
}

.idle-units-number.slide-in {
    transform: translateY(100%);
    opacity: 0;
}

.idle-units-number.slide-in.active {
    transform: translateY(0);
    opacity: 1;
}

/* H.U.B.-style hex + sprite; explicit size (no .hub-card-icon-container parent in milestones) */
.idle-hub-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    padding: 0 10px 0 0;
}

.idle-hub-icon .hub-card-png-container {
    width: calc(82px * 1.06);
    height: calc(82px * 1.06);
    flex-shrink: 0;
    animation: idleIconPulse 3.5s ease-in-out infinite;
}

.idle-hub-icon .hub-card-svg-frame {
    filter: drop-shadow(0 0 5px rgba(0, 255, 136, 0.5));
}

/* Slightly larger sprite in the circle vs default HUB cards */
.idle-hub-icon .hub-card-png-icon {
    background-size: calc(88% * 1.06) !important;
}

.idle-hub-fallback-img {
    width: calc(80px * 1.06);
    height: calc(80px * 1.06);
    object-fit: contain;
    clip-path: circle(46% at 50% 50%);
    filter: drop-shadow(0 0 10px rgba(0, 255, 136, 0.75));
    animation: idleIconPulse 3.5s ease-in-out infinite;
}

@keyframes idleIconPulse {
    0%, 100% {
        filter: drop-shadow(0 0 8px rgba(0, 255, 136, 0.55));
        transform: scale(1);
    }
    50% {
        filter: drop-shadow(0 0 14px rgba(0, 221, 255, 0.65));
        transform: scale(1.03);
    }
}

.idle-timer-progress-wrapper {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: stretch;
    width: 100%;
    margin: 8px 0;
}

.idle-timer {
    background: linear-gradient(135deg, rgba(0, 221, 255, 0.15), rgba(0, 30, 15, 0.9));
    color: #00ddff;
    padding: 6px 12px;
    border-radius: var(--radius-lg, 6px);
    font-family: 'Courier New', monospace;
    font-size: 11px;
    font-weight: bold;
    text-align: center;
    white-space: nowrap;
    text-shadow: 0 0 10px rgba(0, 221, 255, 1);
    border: var(--border-width, 2px) solid rgba(0, 221, 255, 0.6);
    box-shadow: 0 0 12px rgba(0, 221, 255, 0.5);
    width: 100%;
    box-sizing: border-box;
}

.idle-progress-bar {
    width: 100%;
    height: 20px;
    background: rgba(0, 0, 0, 0.6);
    border-radius: var(--radius-md, 4px);
    overflow: hidden;
    border: 1px solid #00ff88;
    box-shadow: 0 0 12px rgba(0, 255, 136, 0.4), inset 0 0 15px rgba(0, 0, 0, 0.9);
    position: relative;
}

.idle-progress-fill {
    height: 100%;
    transition: width 0.5s ease-out;
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.8);
    position: absolute;
    left: 0;
    top: 0;
}

.idle-rate-display {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.85);
    text-shadow: 0 0 6px rgba(255, 255, 255, 0.7);
    font-family: 'Courier New', monospace;
    padding: 6px 8px;
    margin-top: 4px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-md, 4px);
    border: var(--border-width, 2px) solid rgba(255, 215, 0, 0.2);
}

.idle-claim-button {
    background: linear-gradient(135deg, #00ff88 0%, #00ddff 50%, #00cc66 100%);
    color: #000;
    border: 1px solid #00ff88;
    padding: 12px 40px;
    font-size: 13px;
    font-weight: 800;
    border-radius: 1em;
    cursor: pointer;
    margin: 12px auto 8px;
    display: block;
    width: fit-content;
    box-shadow: 0 4px 18px rgba(0, 255, 136, 0.6), 0 0 25px rgba(0, 221, 255, 0.4);
    transition: all 0.3s ease;
    font-family: 'Courier New', monospace;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.idle-claim-button:not(:disabled) {
    animation: claimButtonReady 2s ease-in-out infinite;
}

@keyframes claimButtonReady {
    0%, 100% {
        box-shadow: 0 4px 18px rgba(0, 255, 136, 0.6), 0 0 25px rgba(0, 221, 255, 0.4);
    }
    50% {
        box-shadow: 0 6px 25px rgba(0, 255, 136, 0.8), 0 0 35px rgba(0, 221, 255, 0.6);
        transform: scale(1.02);
    }
}

.idle-claim-button:hover:not(:disabled) {
    background: linear-gradient(135deg, #00ffaa 0%, #00ddff 50%, #00dd77 100%);
    transform: translateY(-3px) scale(1.05);
}

.idle-claim-button:disabled,
.idle-claim-button.accumulating {
    background: linear-gradient(135deg, rgba(0, 221, 255, 0.15) 0%, rgba(0, 170, 255, 0.1) 100%);
    color: #0ff; /* Bright cyan text */
    border-color: #0ff; /* Cyan border */
    cursor: not-allowed;
    box-shadow: 0 0 15px rgba(0, 221, 255, 0.4), 0 0 25px rgba(0, 170, 255, 0.2);
    animation: accumulatingPulse 2s ease-in-out infinite;
}

@keyframes accumulatingPulse {
    0%, 100% {
        box-shadow: 0 0 15px rgba(0, 221, 255, 0.4), 0 0 25px rgba(0, 170, 255, 0.2);
        border-color: #0ff;
    }
    50% {
        box-shadow: 0 0 20px rgba(0, 221, 255, 0.6), 0 0 35px rgba(0, 170, 255, 0.4);
        border-color: #00ddff;
    }
}

.idle-percentage-display {
    font-family: 'Courier New', monospace;
    font-size: 10px;
    font-weight: bold;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 0 6px rgba(255, 255, 255, 0.8);
    text-align: center;
    margin-top: 4px;
    padding: 4px 8px;
    background: rgba(255, 215, 0, 0.1);
    border-radius: var(--radius-md, 4px);
    border: var(--border-width, 2px) solid rgba(255, 215, 0, 0.25);
}

/* ==========================================================================
   MOBILE RESPONSIVE
   ========================================================================== */

@media (max-width: 640px) {
    #idleRewardModal.goals-loot-tab--loot .tutorial-main {
        max-height: calc(88vh - 118px);
        padding: 0 10px 10px;
        overflow-y: auto;
    }

    #idleRewardModal.goals-loot-tab--loot .milestones-layout-container {
        grid-template-columns: 1fr;
        grid-template-rows: none;
        gap: 14px;
        height: auto;
        min-height: 0;
        --loot-panel-height: auto;
    }

    #idleRewardModal.goals-loot-tab--loot .milestones-idle-section,
    #idleRewardModal.goals-loot-tab--loot .milestones-wavepass-section {
        min-height: 0;
        max-height: none;
        height: auto;
        padding: 14px;
    }

    #idleRewardModal.goals-loot-tab--loot .milestones-idle-section {
        position: relative;
        height: auto;
    }

    .loot-panel-title {
        padding: 7px 10px;
        font-size: 13px;
    }

    .loot-panel-desc {
        font-size: 10px;
    }

    #idleRewardModal.goals-loot-tab--loot #idleRewardWavePassDisplay {
        max-height: 300px;
    }

    #idleRewardModal.goals-loot-tab--loot .milestones-wavepass-section::after {
        right: 14px;
        bottom: 14px;
        left: 14px;
        height: 48px;
    }

    #idleRewardModal.goals-loot-tab--loot {
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        background:
            radial-gradient(ellipse 72% 68% at 50% 48%, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.42) 56%, rgba(0, 0, 0, 0.78) 100%);
    }

    .idle-content-wrapper {
        flex-direction: column;
        gap: 10px;
    }
    
    .idle-circuit-box {
        max-width: 100%;
        padding: 10px;
    }

    .idle-healing-packet {
        --idle-rise-x: var(--idle-rise-x-mobile, 0px);
    }

    .idle-healing-packet--1 { --idle-rise-x-mobile: -128px; }
    .idle-healing-packet--2 { --idle-rise-x-mobile: -90px; }
    .idle-healing-packet--3 { --idle-rise-x-mobile: -52px; }
    .idle-healing-packet--4 { --idle-rise-x-mobile: -14px; }
    .idle-healing-packet--5 { --idle-rise-x-mobile: 24px; }
    .idle-healing-packet--6 { --idle-rise-x-mobile: 62px; }
    .idle-healing-packet--7 { --idle-rise-x-mobile: 100px; }
    .idle-healing-packet--8 {
        --idle-rise-x-mobile: 132px;
        display: none;
    }
    
    .idle-units-amount {
        font-size: 24px;
        margin: 8px 0;
        gap: 8px;
        flex-direction: column;
    }
    
    .idle-hub-icon {
        margin-bottom: 8px;
        padding-right: 0;
    }

    .idle-hub-icon .hub-card-png-container {
        width: calc(60px * 1.06);
        height: calc(60px * 1.06);
    }

    .idle-hub-icon .hub-card-png-icon {
        width: calc(46px * 1.06) !important;
        height: calc(46px * 1.06) !important;
    }

    .idle-hub-fallback-img {
        width: calc(58px * 1.06);
        height: calc(58px * 1.06);
    }

    .idle-units-number-wrapper {
        min-height: 45px;
    }
    
    .idle-units-number-wrapper .idle-units-number span:first-child {
        font-size: 28px !important;
    }
    
    .idle-units-number-wrapper .idle-units-number span:last-child {
        font-size: 12px !important;
        margin-top: -4px !important;
    }
    
    .idle-timer {
        font-size: 9px;
        padding: 4px 8px;
    }
    
    .idle-rate-display {
        font-size: 10px;
        padding: 2px 0;
        margin-top: 2px;
    }
    
    .idle-claim-button {
        padding: 8px 20px;
        font-size: 10px;
        margin-top: 6px;
    }
    
    .idle-percentage-display {
        font-size: 10px;
        margin-top: 4px;
    }
}